drivers/staging/rtl8188eu/os_dep/ioctl_linux.c

   1 /******************************************************************************
   2  *
   3  * Copyright(c) 2007 - 2012 Realtek Corporation. All rights reserved.
   4  *
   5  * This program is free software; you can redistribute it and/or modify it
   6  * under the terms of version 2 of the GNU General Public License as
   7  * published by the Free Software Foundation.
   8  *
   9  * This program is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
  12  * more details.
  13  *
  14  * You should have received a copy of the GNU General Public License along with
  15  * this program; if not, write to the Free Software Foundation, Inc.,
  16  * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
  17  *
  18  *
  19  ******************************************************************************/
  20 #define _IOCTL_LINUX_C_
  21
  22 #include <osdep_service.h>
  23 #include <drv_types.h>
  24 #include <wlan_bssdef.h>
  25 #include <rtw_debug.h>
  26 #include <wifi.h>
  27 #include <rtw_mlme.h>
  28 #include <rtw_mlme_ext.h>
  29 #include <rtw_ioctl.h>
  30 #include <rtw_ioctl_set.h>
  31 #include <rtw_mp_ioctl.h>
  32 #include <usb_ops.h>
  33 #include <rtw_version.h>
  34 #include <rtl8188e_hal.h>
  35
  36 #include <rtw_mp.h>
  37 #include <rtw_iol.h>
  38
  39 #define RTL_IOCTL_WPA_SUPPLICANT        (SIOCIWFIRSTPRIV + 30)
  40
  41 #define SCAN_ITEM_SIZE 768
  42 #define MAX_CUSTOM_LEN 64
  43 #define RATE_COUNT 4
  44
  45 /*  combo scan */
  46 #define WEXT_CSCAN_AMOUNT 9
  47 #define WEXT_CSCAN_BUF_LEN              360
  48 #define WEXT_CSCAN_HEADER               "CSCAN S\x01\x00\x00S\x00"
  49 #define WEXT_CSCAN_HEADER_SIZE          12
  50 #define WEXT_CSCAN_SSID_SECTION         'S'
  51 #define WEXT_CSCAN_CHANNEL_SECTION      'C'
  52 #define WEXT_CSCAN_NPROBE_SECTION       'N'
  53 #define WEXT_CSCAN_ACTV_DWELL_SECTION   'A'
  54 #define WEXT_CSCAN_PASV_DWELL_SECTION   'P'
  55 #define WEXT_CSCAN_HOME_DWELL_SECTION   'H'
  56 #define WEXT_CSCAN_TYPE_SECTION         'T'
  57
  58 static struct mp_ioctl_handler mp_ioctl_hdl[] = {
  59 /*0*/   GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_start_test_hdl, OID_RT_PRO_START_TEST)
  60         GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_stop_test_hdl, OID_RT_PRO_STOP_TEST)
  61
  62         GEN_HANDLER(sizeof(struct rwreg_param), rtl8188eu_oid_rt_pro_read_register_hdl, OID_RT_PRO_READ_REGISTER)
  63         GEN_HANDLER(sizeof(struct rwreg_param), rtl8188eu_oid_rt_pro_write_register_hdl, OID_RT_PRO_WRITE_REGISTER)
  64         GEN_HANDLER(sizeof(struct bb_reg_param), rtl8188eu_oid_rt_pro_read_bb_reg_hdl, OID_RT_PRO_READ_BB_REG)
  65 /*5*/   GEN_HANDLER(sizeof(struct bb_reg_param), rtl8188eu_oid_rt_pro_write_bb_reg_hdl, OID_RT_PRO_WRITE_BB_REG)
  66         GEN_HANDLER(sizeof(struct rf_reg_param), rtl8188eu_oid_rt_pro_read_rf_reg_hdl, OID_RT_PRO_RF_READ_REGISTRY)
  67         GEN_HANDLER(sizeof(struct rf_reg_param), rtl8188eu_oid_rt_pro_write_rf_reg_hdl, OID_RT_PRO_RF_WRITE_REGISTRY)
  68
  69         GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_set_channel_direct_call_hdl, OID_RT_PRO_SET_CHANNEL_DIRECT_CALL)
  70         GEN_HANDLER(sizeof(struct txpower_param), rtl8188eu_oid_rt_pro_set_tx_power_control_hdl, OID_RT_PRO_SET_TX_POWER_CONTROL)
  71 /*10*/  GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_set_data_rate_hdl, OID_RT_PRO_SET_DATA_RATE)
  72         GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_set_bandwidth_hdl, OID_RT_SET_BANDWIDTH)
  73         GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_set_antenna_bb_hdl, OID_RT_PRO_SET_ANTENNA_BB)
  74
  75         GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_set_continuous_tx_hdl, OID_RT_PRO_SET_CONTINUOUS_TX)
  76         GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_set_single_carrier_tx_hdl, OID_RT_PRO_SET_SINGLE_CARRIER_TX)
  77 /*15*/  GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_set_carrier_suppression_tx_hdl, OID_RT_PRO_SET_CARRIER_SUPPRESSION_TX)
  78         GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_set_single_tone_tx_hdl, OID_RT_PRO_SET_SINGLE_TONE_TX)
  79
  80         EXT_MP_IOCTL_HANDLER(0, xmit_packet, 0)
  81
  82         GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_set_rx_packet_type_hdl, OID_RT_SET_RX_PACKET_TYPE)
  83         GEN_HANDLER(0, rtl8188eu_oid_rt_reset_phy_rx_packet_count_hdl, OID_RT_RESET_PHY_RX_PACKET_COUNT)
  84 /*20*/  GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_get_phy_rx_packet_received_hdl, OID_RT_GET_PHY_RX_PACKET_RECEIVED)
  85         GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_get_phy_rx_packet_crc32_error_hdl, OID_RT_GET_PHY_RX_PACKET_CRC32_ERROR)
  86
  87         GEN_HANDLER(sizeof(struct eeprom_rw_param), NULL, 0)
  88         GEN_HANDLER(sizeof(struct eeprom_rw_param), NULL, 0)
  89         GEN_HANDLER(sizeof(struct efuse_access_struct), rtl8188eu_oid_rt_pro_efuse_hdl, OID_RT_PRO_EFUSE)
  90 /*25*/  GEN_HANDLER(0, rtl8188eu_oid_rt_pro_efuse_map_hdl, OID_RT_PRO_EFUSE_MAP)
  91         GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_get_efuse_max_size_hdl, OID_RT_GET_EFUSE_MAX_SIZE)
  92         GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_get_efuse_current_size_hdl, OID_RT_GET_EFUSE_CURRENT_SIZE)
  93
  94         GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_get_thermal_meter_hdl, OID_RT_PRO_GET_THERMAL_METER)
  95         GEN_HANDLER(sizeof(u8), rtl8188eu_oid_rt_pro_set_power_tracking_hdl, OID_RT_PRO_SET_POWER_TRACKING)
  96 /*30*/  GEN_HANDLER(sizeof(u8), rtl8188eu_oid_rt_set_power_down_hdl, OID_RT_SET_POWER_DOWN)
  97 /*31*/  GEN_HANDLER(0, rtl8188eu_oid_rt_pro_trigger_gpio_hdl, 0)
  98 };
  99
 100 static u32 rtw_rates[] = {1000000, 2000000, 5500000, 11000000,
 101         6000000, 9000000, 12000000, 18000000, 24000000, 36000000,
 102         48000000, 54000000};
 103
 104 static const char * const iw_operation_mode[] = {
 105         "Auto", "Ad-Hoc", "Managed",  "Master", "Repeater",
 106         "Secondary", "Monitor"
 107 };
 108
 109 static int hex2num_i(char c)
 110 {
 111         if (c >= '0' && c <= '9')
 112                 return c - '0';
 113         if (c >= 'a' && c <= 'f')
 114                 return c - 'a' + 10;
 115         if (c >= 'A' && c <= 'F')
 116                 return c - 'A' + 10;
 117         return -1;
 118 }
 119
 120 /**
 121  * hwaddr_aton - Convert ASCII string to MAC address
 122  * @txt: MAC address as a string (e.g., "00:11:22:33:44:55")
 123  * @addr: Buffer for the MAC address (ETH_ALEN = 6 bytes)
 124  * Returns: 0 on success, -1 on failure (e.g., string not a MAC address)
 125  */
 126 static int hwaddr_aton_i(const char *txt, u8 *addr)
 127 {
 128         int i;
 129
 130         for (i = 0; i < 6; i++) {
 131                 int a, b;
 132
 133                 a = hex2num_i(*txt++);
 134                 if (a < 0)
 135                         return -1;
 136                 b = hex2num_i(*txt++);
 137                 if (b < 0)
 138                         return -1;
 139                 *addr++ = (a << 4) | b;
 140                 if (i < 5 && *txt++ != ':')
 141                         return -1;
 142         }
 143
 144         return 0;
 145 }
 146
 147 void indicate_wx_scan_complete_event(struct adapter *padapter)
 148 {
 149         union iwreq_data wrqu;
 150
 151         _rtw_memset(&wrqu, 0, sizeof(union iwreq_data));
 152         wireless_send_event(padapter->pnetdev, SIOCGIWSCAN, &wrqu, NULL);
 153 }
 154
 155 void rtw_indicate_wx_assoc_event(struct adapter *padapter)
 156 {
 157         union iwreq_data wrqu;
 158         struct  mlme_priv *pmlmepriv = &padapter->mlmepriv;
 159
 160         _rtw_memset(&wrqu, 0, sizeof(union iwreq_data));
 161
 162         wrqu.ap_addr.sa_family = ARPHRD_ETHER;
 163
 164         memcpy(wrqu.ap_addr.sa_data, pmlmepriv->cur_network.network.MacAddress, ETH_ALEN);
 165
 166         DBG_88E_LEVEL(_drv_always_, "assoc success\n");
 167         wireless_send_event(padapter->pnetdev, SIOCGIWAP, &wrqu, NULL);
 168 }
 169
 170 void rtw_indicate_wx_disassoc_event(struct adapter *padapter)
 171 {
 172         union iwreq_data wrqu;
 173
 174         _rtw_memset(&wrqu, 0, sizeof(union iwreq_data));
 175
 176         wrqu.ap_addr.sa_family = ARPHRD_ETHER;
 177         _rtw_memset(wrqu.ap_addr.sa_data, 0, ETH_ALEN);
 178
 179         DBG_88E_LEVEL(_drv_always_, "indicate disassoc\n");
 180         wireless_send_event(padapter->pnetdev, SIOCGIWAP, &wrqu, NULL);
 181 }
 182
 183 static char *translate_scan(struct adapter *padapter,
 184                             struct iw_request_info *info,
 185                             struct wlan_network *pnetwork,
 186                             char *start, char *stop)
 187 {
 188         struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
 189         struct iw_event iwe;
 190         u16 cap;
 191         __le16 le_tmp;
 192         u32 ht_ielen = 0;
 193         char custom[MAX_CUSTOM_LEN];
 194         char *p;
 195         u16 max_rate = 0, rate, ht_cap = false;
 196         u32 i = 0;
 197         u8 bw_40MHz = 0, short_GI = 0;
 198         u16 mcs_rate = 0;
 199         u8 ss, sq;
 200 #ifdef CONFIG_88EU_P2P
 201         struct wifidirect_info *pwdinfo = &padapter->wdinfo;
 202
 203         if (!rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
 204                 u32     blnGotP2PIE = false;
 205
 206                 /*      User is doing the P2P device discovery */
 207                 /*      The prefix of SSID should be "DIRECT-" and the IE should contains the P2P IE. */
 208                 /*      If not, the driver should ignore this AP and go to the next AP. */
 209
 210                 /*      Verifying the SSID */
 211                 if (!memcmp(pnetwork->network.Ssid.Ssid, pwdinfo->p2p_wildcard_ssid, P2P_WILDCARD_SSID_LEN)) {
 212                         u32     p2pielen = 0;
 213
 214                         if (pnetwork->network.Reserved[0] == 2) {/*  Probe Request */
 215                                 /*      Verifying the P2P IE */
 216                                 if (rtw_get_p2p_ie(pnetwork->network.IEs, pnetwork->network.IELength, NULL, &p2pielen))
 217                                         blnGotP2PIE = true;
 218                         } else {/*  Beacon or Probe Respones */
 219                                 /*      Verifying the P2P IE */
 220                                 if (rtw_get_p2p_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &p2pielen))
 221                                         blnGotP2PIE = true;
 222                         }
 223                 }
 224
 225                 if (!blnGotP2PIE)
 226                         return start;
 227         }
 228 #endif /* CONFIG_88EU_P2P */
 229
 230         /*  AP MAC address  */
 231         iwe.cmd = SIOCGIWAP;
 232         iwe.u.ap_addr.sa_family = ARPHRD_ETHER;
 233
 234         memcpy(iwe.u.ap_addr.sa_data, pnetwork->network.MacAddress, ETH_ALEN);
 235         start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_ADDR_LEN);
 236
 237         /* Add the ESSID */
 238         iwe.cmd = SIOCGIWESSID;
 239         iwe.u.data.flags = 1;
 240         iwe.u.data.length = min_t(u16, pnetwork->network.Ssid.SsidLength, 32);
 241         start = iwe_stream_add_point(info, start, stop, &iwe, pnetwork->network.Ssid.Ssid);
 242
 243         /* parsing HT_CAP_IE */
 244         p = rtw_get_ie(&pnetwork->network.IEs[12], _HT_CAPABILITY_IE_, &ht_ielen, pnetwork->network.IELength-12);
 245
 246         if (p && ht_ielen > 0) {
 247                 struct rtw_ieee80211_ht_cap *pht_capie;
 248                 ht_cap = true;
 249                 pht_capie = (struct rtw_ieee80211_ht_cap *)(p+2);
 250                 memcpy(&mcs_rate, pht_capie->supp_mcs_set, 2);
 251                 bw_40MHz = (pht_capie->cap_info&IEEE80211_HT_CAP_SUP_WIDTH) ? 1 : 0;
 252                 short_GI = (pht_capie->cap_info&(IEEE80211_HT_CAP_SGI_20|IEEE80211_HT_CAP_SGI_40)) ? 1 : 0;
 253         }
 254
 255         /* Add the protocol name */
 256         iwe.cmd = SIOCGIWNAME;
 257         if ((rtw_is_cckratesonly_included((u8 *)&pnetwork->network.SupportedRates))) {
 258                 if (ht_cap)
 259                         snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11bn");
 260                 else
 261                 snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11b");
 262         } else if ((rtw_is_cckrates_included((u8 *)&pnetwork->network.SupportedRates))) {
 263                 if (ht_cap)
 264                         snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11bgn");
 265                 else
 266                         snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11bg");
 267         } else {
 268                 if (pnetwork->network.Configuration.DSConfig > 14) {
 269                         if (ht_cap)
 270                                 snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11an");
 271                         else
 272                                 snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11a");
 273                 } else {
 274                         if (ht_cap)
 275                                 snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11gn");
 276                         else
 277                                 snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11g");
 278                 }
 279         }
 280
 281         start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_CHAR_LEN);
 282
 283           /* Add mode */
 284         iwe.cmd = SIOCGIWMODE;
 285         memcpy(&le_tmp, rtw_get_capability_from_ie(pnetwork->network.IEs), 2);
 286
 287         cap = le16_to_cpu(le_tmp);
 288
 289         if (cap & (WLAN_CAPABILITY_IBSS | WLAN_CAPABILITY_BSS)) {
 290                 if (cap & WLAN_CAPABILITY_BSS)
 291                         iwe.u.mode = IW_MODE_MASTER;
 292                 else
 293                         iwe.u.mode = IW_MODE_ADHOC;
 294
 295                 start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_UINT_LEN);
 296         }
 297
 298         if (pnetwork->network.Configuration.DSConfig < 1)
 299                 pnetwork->network.Configuration.DSConfig = 1;
 300
 301          /* Add frequency/channel */
 302         iwe.cmd = SIOCGIWFREQ;
 303         iwe.u.freq.m = rtw_ch2freq(pnetwork->network.Configuration.DSConfig) * 100000;
 304         iwe.u.freq.e = 1;
 305         iwe.u.freq.i = pnetwork->network.Configuration.DSConfig;
 306         start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_FREQ_LEN);
 307
 308         /* Add encryption capability */
 309         iwe.cmd = SIOCGIWENCODE;
 310         if (cap & WLAN_CAPABILITY_PRIVACY)
 311                 iwe.u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY;
 312         else
 313                 iwe.u.data.flags = IW_ENCODE_DISABLED;
 314         iwe.u.data.length = 0;
 315         start = iwe_stream_add_point(info, start, stop, &iwe, pnetwork->network.Ssid.Ssid);
 316
 317         /*Add basic and extended rates */
 318         max_rate = 0;
 319         p = custom;
 320         p += snprintf(p, MAX_CUSTOM_LEN - (p - custom), " Rates (Mb/s): ");
 321         while (pnetwork->network.SupportedRates[i] != 0) {
 322                 rate = pnetwork->network.SupportedRates[i]&0x7F;
 323                 if (rate > max_rate)
 324                         max_rate = rate;
 325                 p += snprintf(p, MAX_CUSTOM_LEN - (p - custom),
 326                               "%d%s ", rate >> 1, (rate & 1) ? ".5" : "");
 327                 i++;
 328         }
 329
 330         if (ht_cap) {
 331                 if (mcs_rate&0x8000)/* MCS15 */
 332                         max_rate = (bw_40MHz) ? ((short_GI) ? 300 : 270) : ((short_GI) ? 144 : 130);
 333                 else if (mcs_rate&0x0080)/* MCS7 */
 334                         ;
 335                 else/* default MCS7 */
 336                         max_rate = (bw_40MHz) ? ((short_GI) ? 150 : 135) : ((short_GI) ? 72 : 65);
 337
 338                 max_rate = max_rate*2;/* Mbps/2; */
 339         }
 340
 341         iwe.cmd = SIOCGIWRATE;
 342         iwe.u.bitrate.fixed = 0;
 343         iwe.u.bitrate.disabled = 0;
 344         iwe.u.bitrate.value = max_rate * 500000;
 345         start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_PARAM_LEN);
 346
 347         /* parsing WPA/WPA2 IE */
 348         {
 349                 u8 buf[MAX_WPA_IE_LEN];
 350                 u8 wpa_ie[255], rsn_ie[255];
 351                 u16 wpa_len = 0, rsn_len = 0;
 352                 u8 *p;
 353
 354                 rtw_get_sec_ie(pnetwork->network.IEs, pnetwork->network.IELength, rsn_ie, &rsn_len, wpa_ie, &wpa_len);
 355                 RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_scan: ssid =%s\n", pnetwork->network.Ssid.Ssid));
 356                 RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_scan: wpa_len =%d rsn_len =%d\n", wpa_len, rsn_len));
 357
 358                 if (wpa_len > 0) {
 359                         p = buf;
 360                         _rtw_memset(buf, 0, MAX_WPA_IE_LEN);
 361                         p += sprintf(p, "wpa_ie =");
 362                         for (i = 0; i < wpa_len; i++)
 363                                 p += sprintf(p, "%02x", wpa_ie[i]);
 364
 365                         _rtw_memset(&iwe, 0, sizeof(iwe));
 366                         iwe.cmd = IWEVCUSTOM;
 367                         iwe.u.data.length = strlen(buf);
 368                         start = iwe_stream_add_point(info, start, stop, &iwe, buf);
 369
 370                         _rtw_memset(&iwe, 0, sizeof(iwe));
 371                         iwe.cmd = IWEVGENIE;
 372                         iwe.u.data.length = wpa_len;
 373                         start = iwe_stream_add_point(info, start, stop, &iwe, wpa_ie);
 374                 }
 375                 if (rsn_len > 0) {
 376                         p = buf;
 377                         _rtw_memset(buf, 0, MAX_WPA_IE_LEN);
 378                         p += sprintf(p, "rsn_ie =");
 379                         for (i = 0; i < rsn_len; i++)
 380                                 p += sprintf(p, "%02x", rsn_ie[i]);
 381                         _rtw_memset(&iwe, 0, sizeof(iwe));
 382                         iwe.cmd = IWEVCUSTOM;
 383                         iwe.u.data.length = strlen(buf);
 384                         start = iwe_stream_add_point(info, start, stop, &iwe, buf);
 385
 386                         _rtw_memset(&iwe, 0, sizeof(iwe));
 387                         iwe.cmd = IWEVGENIE;
 388                         iwe.u.data.length = rsn_len;
 389                         start = iwe_stream_add_point(info, start, stop, &iwe, rsn_ie);
 390                 }
 391         }
 392
 393         {/* parsing WPS IE */
 394                 uint cnt = 0, total_ielen;
 395                 u8 *wpsie_ptr = NULL;
 396                 uint wps_ielen = 0;
 397
 398                 u8 *ie_ptr = pnetwork->network.IEs + _FIXED_IE_LENGTH_;
 399                 total_ielen = pnetwork->network.IELength - _FIXED_IE_LENGTH_;
 400
 401                 while (cnt < total_ielen) {
 402                         if (rtw_is_wps_ie(&ie_ptr[cnt], &wps_ielen) && (wps_ielen > 2)) {
 403                                 wpsie_ptr = &ie_ptr[cnt];
 404                                 iwe.cmd = IWEVGENIE;
 405                                 iwe.u.data.length = (u16)wps_ielen;
 406                                 start = iwe_stream_add_point(info, start, stop, &iwe, wpsie_ptr);
 407                         }
 408                         cnt += ie_ptr[cnt+1]+2; /* goto next */
 409                 }
 410         }
 411
 412         /* Add quality statistics */
 413         iwe.cmd = IWEVQUAL;
 414         iwe.u.qual.updated = IW_QUAL_QUAL_UPDATED | IW_QUAL_LEVEL_UPDATED | IW_QUAL_NOISE_INVALID;
 415
 416         if (check_fwstate(pmlmepriv, _FW_LINKED) == true &&
 417             is_same_network(&pmlmepriv->cur_network.network, &pnetwork->network)) {
 418                 ss = padapter->recvpriv.signal_strength;
 419                 sq = padapter->recvpriv.signal_qual;
 420         } else {
 421                 ss = pnetwork->network.PhyInfo.SignalStrength;
 422                 sq = pnetwork->network.PhyInfo.SignalQuality;
 423         }
 424
 425         iwe.u.qual.level = (u8)ss;
 426         iwe.u.qual.qual = (u8)sq;   /*  signal quality */
 427         iwe.u.qual.noise = 0; /*  noise level */
 428         start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_QUAL_LEN);
 429         return start;
 430 }
 431
 432 static int wpa_set_auth_algs(struct net_device *dev, u32 value)
 433 {
 434         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
 435         int ret = 0;
 436
 437         if ((value & AUTH_ALG_SHARED_KEY) && (value & AUTH_ALG_OPEN_SYSTEM)) {
 438                 DBG_88E("wpa_set_auth_algs, AUTH_ALG_SHARED_KEY and  AUTH_ALG_OPEN_SYSTEM [value:0x%x]\n", value);
 439                 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
 440                 padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeAutoSwitch;
 441                 padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Auto;
 442         } else if (value & AUTH_ALG_SHARED_KEY) {
 443                 DBG_88E("wpa_set_auth_algs, AUTH_ALG_SHARED_KEY  [value:0x%x]\n", value);
 444                 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
 445
 446                 padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeShared;
 447                 padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Shared;
 448         } else if (value & AUTH_ALG_OPEN_SYSTEM) {
 449                 DBG_88E("wpa_set_auth_algs, AUTH_ALG_OPEN_SYSTEM\n");
 450                 if (padapter->securitypriv.ndisauthtype < Ndis802_11AuthModeWPAPSK) {
 451                         padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeOpen;
 452                         padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open;
 453                 }
 454         } else if (value & AUTH_ALG_LEAP) {
 455                 DBG_88E("wpa_set_auth_algs, AUTH_ALG_LEAP\n");
 456         } else {
 457                 DBG_88E("wpa_set_auth_algs, error!\n");
 458                 ret = -EINVAL;
 459         }
 460         return ret;
 461 }
 462
 463 static int wpa_set_encryption(struct net_device *dev, struct ieee_param *param, u32 param_len)
 464 {
 465         int ret = 0;
 466         u32 wep_key_idx, wep_key_len, wep_total_len;
 467         struct ndis_802_11_wep   *pwep = NULL;
 468         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
 469         struct mlme_priv        *pmlmepriv = &padapter->mlmepriv;
 470         struct security_priv *psecuritypriv = &padapter->securitypriv;
 471 #ifdef CONFIG_88EU_P2P
 472         struct wifidirect_info *pwdinfo = &padapter->wdinfo;
 473 #endif /* CONFIG_88EU_P2P */
 474
 475 _func_enter_;
 476
 477         param->u.crypt.err = 0;
 478         param->u.crypt.alg[IEEE_CRYPT_ALG_NAME_LEN - 1] = '\0';
 479
 480         if (param_len < (u32) ((u8 *)param->u.crypt.key - (u8 *)param) + param->u.crypt.key_len) {
 481                 ret =  -EINVAL;
 482                 goto exit;
 483         }
 484
 485         if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
 486             param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
 487             param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff) {
 488                 if (param->u.crypt.idx >= WEP_KEYS) {
 489                         ret = -EINVAL;
 490                         goto exit;
 491                 }
 492         } else {
 493                 ret = -EINVAL;
 494                 goto exit;
 495         }
 496
 497         if (strcmp(param->u.crypt.alg, "WEP") == 0) {
 498                 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, ("wpa_set_encryption, crypt.alg = WEP\n"));
 499                 DBG_88E("wpa_set_encryption, crypt.alg = WEP\n");
 500
 501                 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
 502                 padapter->securitypriv.dot11PrivacyAlgrthm = _WEP40_;
 503                 padapter->securitypriv.dot118021XGrpPrivacy = _WEP40_;
 504
 505                 wep_key_idx = param->u.crypt.idx;
 506                 wep_key_len = param->u.crypt.key_len;
 507
 508                 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("(1)wep_key_idx =%d\n", wep_key_idx));
 509                 DBG_88E("(1)wep_key_idx =%d\n", wep_key_idx);
 510
 511                 if (wep_key_idx > WEP_KEYS)
 512                         return -EINVAL;
 513
 514                 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("(2)wep_key_idx =%d\n", wep_key_idx));
 515
 516                 if (wep_key_len > 0) {
 517                         wep_key_len = wep_key_len <= 5 ? 5 : 13;
 518                         wep_total_len = wep_key_len + FIELD_OFFSET(struct ndis_802_11_wep, KeyMaterial);
 519                         pwep = (struct ndis_802_11_wep *)rtw_malloc(wep_total_len);
 520                         if (pwep == NULL) {
 521                                 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, (" wpa_set_encryption: pwep allocate fail !!!\n"));
 522                                 goto exit;
 523                         }
 524                         _rtw_memset(pwep, 0, wep_total_len);
 525                         pwep->KeyLength = wep_key_len;
 526                         pwep->Length = wep_total_len;
 527                         if (wep_key_len == 13) {
 528                                 padapter->securitypriv.dot11PrivacyAlgrthm = _WEP104_;
 529                                 padapter->securitypriv.dot118021XGrpPrivacy = _WEP104_;
 530                         }
 531                 } else {
 532                         ret = -EINVAL;
 533                         goto exit;
 534                 }
 535                 pwep->KeyIndex = wep_key_idx;
 536                 pwep->KeyIndex |= 0x80000000;
 537                 memcpy(pwep->KeyMaterial,  param->u.crypt.key, pwep->KeyLength);
 538                 if (param->u.crypt.set_tx) {
 539                         DBG_88E("wep, set_tx = 1\n");
 540                         if (rtw_set_802_11_add_wep(padapter, pwep) == (u8)_FAIL)
 541                                 ret = -EOPNOTSUPP;
 542                 } else {
 543                         DBG_88E("wep, set_tx = 0\n");
 544                         if (wep_key_idx >= WEP_KEYS) {
 545                                 ret = -EOPNOTSUPP;
 546                                 goto exit;
 547                         }
 548                       memcpy(&(psecuritypriv->dot11DefKey[wep_key_idx].skey[0]), pwep->KeyMaterial, pwep->KeyLength);
 549                         psecuritypriv->dot11DefKeylen[wep_key_idx] = pwep->KeyLength;
 550                         rtw_set_key(padapter, psecuritypriv, wep_key_idx, 0);
 551                 }
 552                 goto exit;
 553         }
 554
 555         if (padapter->securitypriv.dot11AuthAlgrthm == dot11AuthAlgrthm_8021X) { /*  802_1x */
 556                 struct sta_info *psta, *pbcmc_sta;
 557                 struct sta_priv *pstapriv = &padapter->stapriv;
 558
 559                 if (check_fwstate(pmlmepriv, WIFI_STATION_STATE | WIFI_MP_STATE)) { /* sta mode */
 560                         psta = rtw_get_stainfo(pstapriv, get_bssid(pmlmepriv));
 561                         if (psta == NULL) {
 562                                 ;
 563                         } else {
 564                                 if (strcmp(param->u.crypt.alg, "none") != 0)
 565                                         psta->ieee8021x_blocked = false;
 566
 567                                 if ((padapter->securitypriv.ndisencryptstatus == Ndis802_11Encryption2Enabled) ||
 568                                     (padapter->securitypriv.ndisencryptstatus ==  Ndis802_11Encryption3Enabled))
 569                                         psta->dot118021XPrivacy = padapter->securitypriv.dot11PrivacyAlgrthm;
 570
 571                                 if (param->u.crypt.set_tx == 1) { /* pairwise key */
 572                                         memcpy(psta->dot118021x_UncstKey.skey,  param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
 573
 574                                         if (strcmp(param->u.crypt.alg, "TKIP") == 0) { /* set mic key */
 575                                                 memcpy(psta->dot11tkiptxmickey.skey, &(param->u.crypt.key[16]), 8);
 576                                                 memcpy(psta->dot11tkiprxmickey.skey, &(param->u.crypt.key[24]), 8);
 577                                                 padapter->securitypriv.busetkipkey = false;
 578                                         }
 579
 580                                         DBG_88E(" ~~~~set sta key:unicastkey\n");
 581
 582                                         rtw_setstakey_cmd(padapter, (unsigned char *)psta, true);
 583                                 } else { /* group key */
 584                                         memcpy(padapter->securitypriv.dot118021XGrpKey[param->u.crypt.idx].skey,  param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
 585                                         memcpy(padapter->securitypriv.dot118021XGrptxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[16]), 8);
 586                                         memcpy(padapter->securitypriv.dot118021XGrprxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[24]), 8);
 587                                         padapter->securitypriv.binstallGrpkey = true;
 588                                         DBG_88E(" ~~~~set sta key:groupkey\n");
 589
 590                                         padapter->securitypriv.dot118021XGrpKeyid = param->u.crypt.idx;
 591
 592                                         rtw_set_key(padapter, &padapter->securitypriv, param->u.crypt.idx, 1);
 593 #ifdef CONFIG_88EU_P2P
 594                                         if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_PROVISIONING_ING))
 595                                                 rtw_p2p_set_state(pwdinfo, P2P_STATE_PROVISIONING_DONE);
 596 #endif /* CONFIG_88EU_P2P */
 597                                 }
 598                         }
 599                         pbcmc_sta = rtw_get_bcmc_stainfo(padapter);
 600                         if (pbcmc_sta == NULL) {
 601                                 ;
 602                         } else {
 603                                 /* Jeff: don't disable ieee8021x_blocked while clearing key */
 604                                 if (strcmp(param->u.crypt.alg, "none") != 0)
 605                                         pbcmc_sta->ieee8021x_blocked = false;
 606
 607                                 if ((padapter->securitypriv.ndisencryptstatus == Ndis802_11Encryption2Enabled) ||
 608                                     (padapter->securitypriv.ndisencryptstatus ==  Ndis802_11Encryption3Enabled))
 609                                         pbcmc_sta->dot118021XPrivacy = padapter->securitypriv.dot11PrivacyAlgrthm;
 610                         }
 611                 }
 612         }
 613
 614 exit:
 615
 616         kfree(pwep);
 617
 618 _func_exit_;
 619
 620         return ret;
 621 }
 622
 623 static int rtw_set_wpa_ie(struct adapter *padapter, char *pie, unsigned short ielen)
 624 {
 625         u8 *buf = NULL;
 626         int group_cipher = 0, pairwise_cipher = 0;
 627         int ret = 0;
 628 #ifdef CONFIG_88EU_P2P
 629         struct wifidirect_info *pwdinfo = &padapter->wdinfo;
 630 #endif /* CONFIG_88EU_P2P */
 631
 632         if ((ielen > MAX_WPA_IE_LEN) || (pie == NULL)) {
 633                 _clr_fwstate_(&padapter->mlmepriv, WIFI_UNDER_WPS);
 634                 if (pie == NULL)
 635                         return ret;
 636                 else
 637                         return -EINVAL;
 638         }
 639
 640         if (ielen) {
 641                 buf = rtw_zmalloc(ielen);
 642                 if (buf == NULL) {
 643                         ret =  -ENOMEM;
 644                         goto exit;
 645                 }
 646
 647                 memcpy(buf, pie, ielen);
 648
 649                 /* dump */
 650                 {
 651                         int i;
 652                         DBG_88E("\n wpa_ie(length:%d):\n", ielen);
 653                         for (i = 0; i < ielen; i += 8)
 654                                 DBG_88E("0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x\n", buf[i], buf[i+1], buf[i+2], buf[i+3], buf[i+4], buf[i+5], buf[i+6], buf[i+7]);
 655                 }
 656
 657                 if (ielen < RSN_HEADER_LEN) {
 658                         RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, ("Ie len too short %d\n", ielen));
 659                         ret  = -1;
 660                         goto exit;
 661                 }
 662
 663                 if (rtw_parse_wpa_ie(buf, ielen, &group_cipher, &pairwise_cipher, NULL) == _SUCCESS) {
 664                         padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_8021X;
 665                         padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeWPAPSK;
 666                         memcpy(padapter->securitypriv.supplicant_ie, &buf[0], ielen);
 667                 }
 668
 669                 if (rtw_parse_wpa2_ie(buf, ielen, &group_cipher, &pairwise_cipher, NULL) == _SUCCESS) {
 670                         padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_8021X;
 671                         padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeWPA2PSK;
 672                         memcpy(padapter->securitypriv.supplicant_ie, &buf[0], ielen);
 673                 }
 674
 675                 switch (group_cipher) {
 676                 case WPA_CIPHER_NONE:
 677                         padapter->securitypriv.dot118021XGrpPrivacy = _NO_PRIVACY_;
 678                         padapter->securitypriv.ndisencryptstatus = Ndis802_11EncryptionDisabled;
 679                         break;
 680                 case WPA_CIPHER_WEP40:
 681                         padapter->securitypriv.dot118021XGrpPrivacy = _WEP40_;
 682                         padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
 683                         break;
 684                 case WPA_CIPHER_TKIP:
 685                         padapter->securitypriv.dot118021XGrpPrivacy = _TKIP_;
 686                         padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption2Enabled;
 687                         break;
 688                 case WPA_CIPHER_CCMP:
 689                         padapter->securitypriv.dot118021XGrpPrivacy = _AES_;
 690                         padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption3Enabled;
 691                         break;
 692                 case WPA_CIPHER_WEP104:
 693                         padapter->securitypriv.dot118021XGrpPrivacy = _WEP104_;
 694                         padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
 695                         break;
 696                 }
 697
 698                 switch (pairwise_cipher) {
 699                 case WPA_CIPHER_NONE:
 700                         padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
 701                         padapter->securitypriv.ndisencryptstatus = Ndis802_11EncryptionDisabled;
 702                         break;
 703                 case WPA_CIPHER_WEP40:
 704                         padapter->securitypriv.dot11PrivacyAlgrthm = _WEP40_;
 705                         padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
 706                         break;
 707                 case WPA_CIPHER_TKIP:
 708                         padapter->securitypriv.dot11PrivacyAlgrthm = _TKIP_;
 709                         padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption2Enabled;
 710                         break;
 711                 case WPA_CIPHER_CCMP:
 712                         padapter->securitypriv.dot11PrivacyAlgrthm = _AES_;
 713                         padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption3Enabled;
 714                         break;
 715                 case WPA_CIPHER_WEP104:
 716                         padapter->securitypriv.dot11PrivacyAlgrthm = _WEP104_;
 717                         padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
 718                         break;
 719                 }
 720
 721                 _clr_fwstate_(&padapter->mlmepriv, WIFI_UNDER_WPS);
 722                 {/* set wps_ie */
 723                         u16 cnt = 0;
 724                         u8 eid, wps_oui[4] = {0x0, 0x50, 0xf2, 0x04};
 725
 726                         while (cnt < ielen) {
 727                                 eid = buf[cnt];
 728                                 if ((eid == _VENDOR_SPECIFIC_IE_) && (!memcmp(&buf[cnt+2], wps_oui, 4))) {
 729                                         DBG_88E("SET WPS_IE\n");
 730
 731                                         padapter->securitypriv.wps_ie_len = ((buf[cnt+1]+2) < (MAX_WPA_IE_LEN<<2)) ? (buf[cnt+1]+2) : (MAX_WPA_IE_LEN<<2);
 732
 733                                         memcpy(padapter->securitypriv.wps_ie, &buf[cnt], padapter->securitypriv.wps_ie_len);
 734
 735                                         set_fwstate(&padapter->mlmepriv, WIFI_UNDER_WPS);
 736 #ifdef CONFIG_88EU_P2P
 737                                         if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_GONEGO_OK))
 738                                                 rtw_p2p_set_state(pwdinfo, P2P_STATE_PROVISIONING_ING);
 739 #endif /* CONFIG_88EU_P2P */
 740                                         cnt += buf[cnt+1]+2;
 741                                         break;
 742                                 } else {
 743                                         cnt += buf[cnt+1]+2; /* goto next */
 744                                 }
 745                         }
 746                 }
 747         }
 748
 749         RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
 750                  ("rtw_set_wpa_ie: pairwise_cipher = 0x%08x padapter->securitypriv.ndisencryptstatus =%d padapter->securitypriv.ndisauthtype =%d\n",
 751                  pairwise_cipher, padapter->securitypriv.ndisencryptstatus, padapter->securitypriv.ndisauthtype));
 752 exit:
 753         kfree(buf);
 754         return ret;
 755 }
 756
 757 typedef unsigned char   NDIS_802_11_RATES_EX[NDIS_802_11_LENGTH_RATES_EX];
 758
 759 static int rtw_wx_get_name(struct net_device *dev,
 760                              struct iw_request_info *info,
 761                              union iwreq_data *wrqu, char *extra)
 762 {
 763         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
 764         u32 ht_ielen = 0;
 765         char *p;
 766         u8 ht_cap = false;
 767         struct  mlme_priv       *pmlmepriv = &(padapter->mlmepriv);
 768         struct wlan_bssid_ex  *pcur_bss = &pmlmepriv->cur_network.network;
 769         NDIS_802_11_RATES_EX *prates = NULL;
 770
 771         RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("cmd_code =%x\n", info->cmd));
 772
 773         _func_enter_;
 774
 775         if (check_fwstate(pmlmepriv, _FW_LINKED|WIFI_ADHOC_MASTER_STATE) == true) {
 776                 /* parsing HT_CAP_IE */
 777                 p = rtw_get_ie(&pcur_bss->IEs[12], _HT_CAPABILITY_IE_, &ht_ielen, pcur_bss->IELength-12);
 778                 if (p && ht_ielen > 0)
 779                         ht_cap = true;
 780
 781                 prates = &pcur_bss->SupportedRates;
 782
 783                 if (rtw_is_cckratesonly_included((u8 *)prates) == true) {
 784                         if (ht_cap)
 785                                 snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11bn");
 786                         else
 787                                 snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11b");
 788                 } else if ((rtw_is_cckrates_included((u8 *)prates)) == true) {
 789                         if (ht_cap)
 790                                 snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11bgn");
 791                         else
 792                                 snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11bg");
 793                 } else {
 794                         if (pcur_bss->Configuration.DSConfig > 14) {
 795                                 if (ht_cap)
 796                                         snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11an");
 797                                 else
 798                                         snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11a");
 799                         } else {
 800                                 if (ht_cap)
 801                                         snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11gn");
 802                                 else
 803                                         snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11g");
 804                         }
 805                 }
 806         } else {
 807                 snprintf(wrqu->name, IFNAMSIZ, "unassociated");
 808         }
 809
 810         _func_exit_;
 811
 812         return 0;
 813 }
 814
 815 static int rtw_wx_set_freq(struct net_device *dev,
 816                              struct iw_request_info *info,
 817                              union iwreq_data *wrqu, char *extra)
 818 {
 819         _func_enter_;
 820
 821         RT_TRACE(_module_rtl871x_mlme_c_, _drv_notice_, ("+rtw_wx_set_freq\n"));
 822
 823         _func_exit_;
 824
 825         return 0;
 826 }
 827
 828 static int rtw_wx_get_freq(struct net_device *dev,
 829                              struct iw_request_info *info,
 830                              union iwreq_data *wrqu, char *extra)
 831 {
 832         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
 833         struct  mlme_priv       *pmlmepriv = &(padapter->mlmepriv);
 834         struct wlan_bssid_ex  *pcur_bss = &pmlmepriv->cur_network.network;
 835
 836         if (check_fwstate(pmlmepriv, _FW_LINKED)) {
 837                 /* wrqu->freq.m = ieee80211_wlan_frequencies[pcur_bss->Configuration.DSConfig-1] * 100000; */
 838                 wrqu->freq.m = rtw_ch2freq(pcur_bss->Configuration.DSConfig) * 100000;
 839                 wrqu->freq.e = 1;
 840                 wrqu->freq.i = pcur_bss->Configuration.DSConfig;
 841         } else {
 842                 wrqu->freq.m = rtw_ch2freq(padapter->mlmeextpriv.cur_channel) * 100000;
 843                 wrqu->freq.e = 1;
 844                 wrqu->freq.i = padapter->mlmeextpriv.cur_channel;
 845         }
 846
 847         return 0;
 848 }
 849
 850 static int rtw_wx_set_mode(struct net_device *dev, struct iw_request_info *a,
 851                              union iwreq_data *wrqu, char *b)
 852 {
 853         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
 854         enum ndis_802_11_network_infra networkType;
 855         int ret = 0;
 856
 857         _func_enter_;
 858
 859         if (_FAIL == rtw_pwr_wakeup(padapter)) {
 860                 ret = -EPERM;
 861                 goto exit;
 862         }
 863
 864         if (!padapter->hw_init_completed) {
 865                 ret = -EPERM;
 866                 goto exit;
 867         }
 868
 869         switch (wrqu->mode) {
 870         case IW_MODE_AUTO:
 871                 networkType = Ndis802_11AutoUnknown;
 872                 DBG_88E("set_mode = IW_MODE_AUTO\n");
 873                 break;
 874         case IW_MODE_ADHOC:
 875                 networkType = Ndis802_11IBSS;
 876                 DBG_88E("set_mode = IW_MODE_ADHOC\n");
 877                 break;
 878         case IW_MODE_MASTER:
 879                 networkType = Ndis802_11APMode;
 880                 DBG_88E("set_mode = IW_MODE_MASTER\n");
 881                 break;
 882         case IW_MODE_INFRA:
 883                 networkType = Ndis802_11Infrastructure;
 884                 DBG_88E("set_mode = IW_MODE_INFRA\n");
 885                 break;
 886         default:
 887                 ret = -EINVAL;
 888                 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, ("\n Mode: %s is not supported\n", iw_operation_mode[wrqu->mode]));
 889                 goto exit;
 890         }
 891         if (rtw_set_802_11_infrastructure_mode(padapter, networkType) == false) {
 892                 ret = -EPERM;
 893                 goto exit;
 894         }
 895         rtw_setopmode_cmd(padapter, networkType);
 896 exit:
 897         _func_exit_;
 898         return ret;
 899 }
 900
 901 static int rtw_wx_get_mode(struct net_device *dev, struct iw_request_info *a,
 902                              union iwreq_data *wrqu, char *b)
 903 {
 904         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
 905         struct  mlme_priv       *pmlmepriv = &(padapter->mlmepriv);
 906
 907         RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, (" rtw_wx_get_mode\n"));
 908
 909         _func_enter_;
 910
 911         if (check_fwstate(pmlmepriv, WIFI_STATION_STATE))
 912                 wrqu->mode = IW_MODE_INFRA;
 913         else if  ((check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)) ||
 914                   (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE)))
 915                 wrqu->mode = IW_MODE_ADHOC;
 916         else if (check_fwstate(pmlmepriv, WIFI_AP_STATE))
 917                 wrqu->mode = IW_MODE_MASTER;
 918         else
 919                 wrqu->mode = IW_MODE_AUTO;
 920
 921         _func_exit_;
 922
 923         return 0;
 924 }
 925
 926 static int rtw_wx_set_pmkid(struct net_device *dev,
 927                             struct iw_request_info *a,
 928                             union iwreq_data *wrqu, char *extra)
 929 {
 930         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
 931         u8   j, blInserted = false;
 932         int  ret = false;
 933         struct security_priv *psecuritypriv = &padapter->securitypriv;
 934         struct iw_pmksa *pPMK = (struct iw_pmksa *)extra;
 935         u8     strZeroMacAddress[ETH_ALEN] = {0x00};
 936         u8     strIssueBssid[ETH_ALEN] = {0x00};
 937
 938         memcpy(strIssueBssid, pPMK->bssid.sa_data, ETH_ALEN);
 939         if (pPMK->cmd == IW_PMKSA_ADD) {
 940                 DBG_88E("[rtw_wx_set_pmkid] IW_PMKSA_ADD!\n");
 941                 if (!memcmp(strIssueBssid, strZeroMacAddress, ETH_ALEN))
 942                         return ret;
 943                 else
 944                         ret = true;
 945                 blInserted = false;
 946
 947                 /* overwrite PMKID */
 948                 for (j = 0; j < NUM_PMKID_CACHE; j++) {
 949                         if (!memcmp(psecuritypriv->PMKIDList[j].Bssid, strIssueBssid, ETH_ALEN)) {
 950                                 /*  BSSID is matched, the same AP => rewrite with new PMKID. */
 951                                 DBG_88E("[rtw_wx_set_pmkid] BSSID exists in the PMKList.\n");
 952                                 memcpy(psecuritypriv->PMKIDList[j].PMKID, pPMK->pmkid, IW_PMKID_LEN);
 953                                 psecuritypriv->PMKIDList[j].bUsed = true;
 954                                 psecuritypriv->PMKIDIndex = j+1;
 955                                 blInserted = true;
 956                                 break;
 957                         }
 958                 }
 959
 960                 if (!blInserted) {
 961                         /*  Find a new entry */
 962                         DBG_88E("[rtw_wx_set_pmkid] Use the new entry index = %d for this PMKID.\n",
 963                                 psecuritypriv->PMKIDIndex);
 964
 965                         memcpy(psecuritypriv->PMKIDList[psecuritypriv->PMKIDIndex].Bssid, strIssueBssid, ETH_ALEN);
 966                         memcpy(psecuritypriv->PMKIDList[psecuritypriv->PMKIDIndex].PMKID, pPMK->pmkid, IW_PMKID_LEN);
 967
 968                         psecuritypriv->PMKIDList[psecuritypriv->PMKIDIndex].bUsed = true;
 969                         psecuritypriv->PMKIDIndex++;
 970                         if (psecuritypriv->PMKIDIndex == 16)
 971                                 psecuritypriv->PMKIDIndex = 0;
 972                 }
 973         } else if (pPMK->cmd == IW_PMKSA_REMOVE) {
 974                 DBG_88E("[rtw_wx_set_pmkid] IW_PMKSA_REMOVE!\n");
 975                 ret = true;
 976                 for (j = 0; j < NUM_PMKID_CACHE; j++) {
 977                         if (!memcmp(psecuritypriv->PMKIDList[j].Bssid, strIssueBssid, ETH_ALEN)) {
 978                                 /*  BSSID is matched, the same AP => Remove this PMKID information and reset it. */
 979                                 _rtw_memset(psecuritypriv->PMKIDList[j].Bssid, 0x00, ETH_ALEN);
 980                                 psecuritypriv->PMKIDList[j].bUsed = false;
 981                                 break;
 982                         }
 983                }
 984         } else if (pPMK->cmd == IW_PMKSA_FLUSH) {
 985                 DBG_88E("[rtw_wx_set_pmkid] IW_PMKSA_FLUSH!\n");
 986                 _rtw_memset(&psecuritypriv->PMKIDList[0], 0x00, sizeof(struct rt_pmkid_list) * NUM_PMKID_CACHE);
 987                 psecuritypriv->PMKIDIndex = 0;
 988                 ret = true;
 989         }
 990         return ret;
 991 }
 992
 993 static int rtw_wx_get_sens(struct net_device *dev,
 994                              struct iw_request_info *info,
 995                              union iwreq_data *wrqu, char *extra)
 996 {
 997         wrqu->sens.value = 0;
 998         wrqu->sens.fixed = 0;   /* no auto select */
 999         wrqu->sens.disabled = 1;
1000         return 0;
1001 }
1002
1003 static int rtw_wx_get_range(struct net_device *dev,
1004                                 struct iw_request_info *info,
1005                                 union iwreq_data *wrqu, char *extra)
1006 {
1007         struct iw_range *range = (struct iw_range *)extra;
1008         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1009         struct mlme_ext_priv    *pmlmeext = &padapter->mlmeextpriv;
1010
1011         u16 val;
1012         int i;
1013
1014         _func_enter_;
1015
1016         RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_range. cmd_code =%x\n", info->cmd));
1017
1018         wrqu->data.length = sizeof(*range);
1019         _rtw_memset(range, 0, sizeof(*range));
1020
1021         /* Let's try to keep this struct in the same order as in
1022          * linux/include/wireless.h
1023          */
1024
1025         /* TODO: See what values we can set, and remove the ones we can't
1026          * set, or fill them with some default data.
1027          */
1028
1029         /* ~5 Mb/s real (802.11b) */
1030         range->throughput = 5 * 1000 * 1000;
1031
1032         /* signal level threshold range */
1033
1034         /* percent values between 0 and 100. */
1035         range->max_qual.qual = 100;
1036         range->max_qual.level = 100;
1037         range->max_qual.noise = 100;
1038         range->max_qual.updated = 7; /* Updated all three */
1039
1040         range->avg_qual.qual = 92; /* > 8% missed beacons is 'bad' */
1041         /* TODO: Find real 'good' to 'bad' threshol value for RSSI */
1042         range->avg_qual.level = 178; /* -78 dBm */
1043         range->avg_qual.noise = 0;
1044         range->avg_qual.updated = 7; /* Updated all three */
1045
1046         range->num_bitrates = RATE_COUNT;
1047
1048         for (i = 0; i < RATE_COUNT && i < IW_MAX_BITRATES; i++)
1049                 range->bitrate[i] = rtw_rates[i];
1050
1051         range->min_frag = MIN_FRAG_THRESHOLD;
1052         range->max_frag = MAX_FRAG_THRESHOLD;
1053
1054         range->pm_capa = 0;
1055
1056         range->we_version_compiled = WIRELESS_EXT;
1057         range->we_version_source = 16;
1058
1059         for (i = 0, val = 0; i < MAX_CHANNEL_NUM; i++) {
1060                 /*  Include only legal frequencies for some countries */
1061                 if (pmlmeext->channel_set[i].ChannelNum != 0) {
1062                         range->freq[val].i = pmlmeext->channel_set[i].ChannelNum;
1063                         range->freq[val].m = rtw_ch2freq(pmlmeext->channel_set[i].ChannelNum) * 100000;
1064                         range->freq[val].e = 1;
1065                         val++;
1066                 }
1067
1068                 if (val == IW_MAX_FREQUENCIES)
1069                         break;
1070         }
1071
1072         range->num_channels = val;
1073         range->num_frequency = val;
1074
1075 /*  The following code will proivde the security capability to network manager. */
1076 /*  If the driver doesn't provide this capability to network manager, */
1077 /*  the WPA/WPA2 routers can't be chosen in the network manager. */
1078
1079 /*
1080 #define IW_SCAN_CAPA_NONE               0x00
1081 #define IW_SCAN_CAPA_ESSID              0x01
1082 #define IW_SCAN_CAPA_BSSID              0x02
1083 #define IW_SCAN_CAPA_CHANNEL            0x04
1084 #define IW_SCAN_CAPA_MODE               0x08
1085 #define IW_SCAN_CAPA_RATE               0x10
1086 #define IW_SCAN_CAPA_TYPE               0x20
1087 #define IW_SCAN_CAPA_TIME               0x40
1088 */
1089
1090         range->enc_capa = IW_ENC_CAPA_WPA | IW_ENC_CAPA_WPA2 |
1091                           IW_ENC_CAPA_CIPHER_TKIP | IW_ENC_CAPA_CIPHER_CCMP;
1092
1093         range->scan_capa = IW_SCAN_CAPA_ESSID | IW_SCAN_CAPA_TYPE |
1094                            IW_SCAN_CAPA_BSSID | IW_SCAN_CAPA_CHANNEL |
1095                            IW_SCAN_CAPA_MODE | IW_SCAN_CAPA_RATE;
1096         _func_exit_;
1097
1098         return 0;
1099 }
1100
1101 /* set bssid flow */
1102 /* s1. rtw_set_802_11_infrastructure_mode() */
1103 /* s2. rtw_set_802_11_authentication_mode() */
1104 /* s3. set_802_11_encryption_mode() */
1105 /* s4. rtw_set_802_11_bssid() */
1106 static int rtw_wx_set_wap(struct net_device *dev,
1107                          struct iw_request_info *info,
1108                          union iwreq_data *awrq,
1109                          char *extra)
1110 {
1111         unsigned long   irqL;
1112         uint ret = 0;
1113         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1114         struct sockaddr *temp = (struct sockaddr *)awrq;
1115         struct  mlme_priv       *pmlmepriv = &(padapter->mlmepriv);
1116         struct list_head *phead;
1117         u8 *dst_bssid, *src_bssid;
1118         struct __queue *queue   = &(pmlmepriv->scanned_queue);
1119         struct  wlan_network    *pnetwork = NULL;
1120         enum ndis_802_11_auth_mode      authmode;
1121
1122         _func_enter_;
1123
1124         if (_FAIL == rtw_pwr_wakeup(padapter)) {
1125                 ret = -1;
1126                 goto exit;
1127         }
1128
1129         if (!padapter->bup) {
1130                 ret = -1;
1131                 goto exit;
1132         }
1133
1134         if (temp->sa_family != ARPHRD_ETHER) {
1135                 ret = -EINVAL;
1136                 goto exit;
1137         }
1138
1139         authmode = padapter->securitypriv.ndisauthtype;
1140         _enter_critical_bh(&queue->lock, &irqL);
1141         phead = get_list_head(queue);
1142         pmlmepriv->pscanned = get_next(phead);
1143
1144         while (1) {
1145                 if ((rtw_end_of_queue_search(phead, pmlmepriv->pscanned)) == true)
1146                         break;
1147
1148                 pnetwork = LIST_CONTAINOR(pmlmepriv->pscanned, struct wlan_network, list);
1149
1150                 pmlmepriv->pscanned = get_next(pmlmepriv->pscanned);
1151
1152                 dst_bssid = pnetwork->network.MacAddress;
1153
1154                 src_bssid = temp->sa_data;
1155
1156                 if ((!memcmp(dst_bssid, src_bssid, ETH_ALEN))) {
1157                         if (!rtw_set_802_11_infrastructure_mode(padapter, pnetwork->network.InfrastructureMode)) {
1158                                 ret = -1;
1159                                 _exit_critical_bh(&queue->lock, &irqL);
1160                                 goto exit;
1161                         }
1162
1163                                 break;
1164                 }
1165         }
1166         _exit_critical_bh(&queue->lock, &irqL);
1167
1168         rtw_set_802_11_authentication_mode(padapter, authmode);
1169         /* set_802_11_encryption_mode(padapter, padapter->securitypriv.ndisencryptstatus); */
1170         if (rtw_set_802_11_bssid(padapter, temp->sa_data) == false) {
1171                 ret = -1;
1172                 goto exit;
1173         }
1174
1175 exit:
1176
1177         _func_exit_;
1178
1179         return ret;
1180 }
1181
1182 static int rtw_wx_get_wap(struct net_device *dev,
1183                             struct iw_request_info *info,
1184                             union iwreq_data *wrqu, char *extra)
1185 {
1186         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1187         struct  mlme_priv       *pmlmepriv = &(padapter->mlmepriv);
1188         struct wlan_bssid_ex  *pcur_bss = &pmlmepriv->cur_network.network;
1189
1190         wrqu->ap_addr.sa_family = ARPHRD_ETHER;
1191
1192         _rtw_memset(wrqu->ap_addr.sa_data, 0, ETH_ALEN);
1193
1194         RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_wap\n"));
1195
1196         _func_enter_;
1197
1198         if (((check_fwstate(pmlmepriv, _FW_LINKED)) == true) ||
1199             ((check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)) == true) ||
1200             ((check_fwstate(pmlmepriv, WIFI_AP_STATE)) == true))
1201                 memcpy(wrqu->ap_addr.sa_data, pcur_bss->MacAddress, ETH_ALEN);
1202         else
1203                 _rtw_memset(wrqu->ap_addr.sa_data, 0, ETH_ALEN);
1204
1205         _func_exit_;
1206
1207         return 0;
1208 }
1209
1210 static int rtw_wx_set_mlme(struct net_device *dev,
1211                              struct iw_request_info *info,
1212                              union iwreq_data *wrqu, char *extra)
1213 {
1214         int ret = 0;
1215         u16 reason;
1216         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1217         struct iw_mlme *mlme = (struct iw_mlme *)extra;
1218
1219         if (mlme == NULL)
1220                 return -1;
1221
1222         DBG_88E("%s\n", __func__);
1223
1224         reason = mlme->reason_code;
1225
1226         DBG_88E("%s, cmd =%d, reason =%d\n", __func__, mlme->cmd, reason);
1227
1228         switch (mlme->cmd) {
1229         case IW_MLME_DEAUTH:
1230                 if (!rtw_set_802_11_disassociate(padapter))
1231                         ret = -1;
1232                 break;
1233         case IW_MLME_DISASSOC:
1234                 if (!rtw_set_802_11_disassociate(padapter))
1235                         ret = -1;
1236                 break;
1237         default:
1238                 return -EOPNOTSUPP;
1239         }
1240         return ret;
1241 }
1242
1243 static int rtw_wx_set_scan(struct net_device *dev, struct iw_request_info *a,
1244                              union iwreq_data *wrqu, char *extra)
1245 {
1246         u8 _status = false;
1247         int ret = 0;
1248         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1249         struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
1250         struct ndis_802_11_ssid ssid[RTW_SSID_SCAN_AMOUNT];
1251         unsigned long   irqL;
1252 #ifdef CONFIG_88EU_P2P
1253         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
1254 #endif /* CONFIG_88EU_P2P */
1255         RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_set_scan\n"));
1256
1257 _func_enter_;
1258         if (padapter->registrypriv.mp_mode == 1) {
1259                 if (check_fwstate(pmlmepriv, WIFI_MP_STATE)) {
1260                         ret = -1;
1261                         goto exit;
1262                 }
1263         }
1264         if (_FAIL == rtw_pwr_wakeup(padapter)) {
1265                 ret = -1;
1266                 goto exit;
1267         }
1268
1269         if (padapter->bDriverStopped) {
1270                 DBG_88E("bDriverStopped =%d\n", padapter->bDriverStopped);
1271                 ret = -1;
1272                 goto exit;
1273         }
1274
1275         if (!padapter->bup) {
1276                 ret = -1;
1277                 goto exit;
1278         }
1279
1280         if (!padapter->hw_init_completed) {
1281                 ret = -1;
1282                 goto exit;
1283         }
1284
1285         /*  When Busy Traffic, driver do not site survey. So driver return success. */
1286         /*  wpa_supplicant will not issue SIOCSIWSCAN cmd again after scan timeout. */
1287         /*  modify by thomas 2011-02-22. */
1288         if (pmlmepriv->LinkDetectInfo.bBusyTraffic) {
1289                 indicate_wx_scan_complete_event(padapter);
1290                 goto exit;
1291         }
1292
1293         if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY|_FW_UNDER_LINKING)) {
1294                 indicate_wx_scan_complete_event(padapter);
1295                 goto exit;
1296         }
1297
1298 /*      For the DMP WiFi Display project, the driver won't to scan because */
1299 /*      the pmlmepriv->scan_interval is always equal to 3. */
1300 /*      So, the wpa_supplicant won't find out the WPS SoftAP. */
1301
1302 #ifdef CONFIG_88EU_P2P
1303         if (pwdinfo->p2p_state != P2P_STATE_NONE) {
1304                 rtw_p2p_set_pre_state(pwdinfo, rtw_p2p_state(pwdinfo));
1305                 rtw_p2p_set_state(pwdinfo, P2P_STATE_FIND_PHASE_SEARCH);
1306                 rtw_p2p_findphase_ex_set(pwdinfo, P2P_FINDPHASE_EX_FULL);
1307                 rtw_free_network_queue(padapter, true);
1308         }
1309 #endif /* CONFIG_88EU_P2P */
1310
1311         _rtw_memset(ssid, 0, sizeof(struct ndis_802_11_ssid)*RTW_SSID_SCAN_AMOUNT);
1312
1313         if (wrqu->data.length == sizeof(struct iw_scan_req)) {
1314                 struct iw_scan_req *req = (struct iw_scan_req *)extra;
1315
1316                 if (wrqu->data.flags & IW_SCAN_THIS_ESSID) {
1317                         int len = min((int)req->essid_len, IW_ESSID_MAX_SIZE);
1318
1319                         memcpy(ssid[0].Ssid, req->essid, len);
1320                         ssid[0].SsidLength = len;
1321
1322                         DBG_88E("IW_SCAN_THIS_ESSID, ssid =%s, len =%d\n", req->essid, req->essid_len);
1323
1324                         _enter_critical_bh(&pmlmepriv->lock, &irqL);
1325
1326                         _status = rtw_sitesurvey_cmd(padapter, ssid, 1, NULL, 0);
1327
1328                         _exit_critical_bh(&pmlmepriv->lock, &irqL);
1329                 } else if (req->scan_type == IW_SCAN_TYPE_PASSIVE) {
1330                         DBG_88E("rtw_wx_set_scan, req->scan_type == IW_SCAN_TYPE_PASSIVE\n");
1331                 }
1332         } else {
1333                 if (wrqu->data.length >= WEXT_CSCAN_HEADER_SIZE &&
1334                     !memcmp(extra, WEXT_CSCAN_HEADER, WEXT_CSCAN_HEADER_SIZE)) {
1335                         int len = wrqu->data.length - WEXT_CSCAN_HEADER_SIZE;
1336                         char *pos = extra+WEXT_CSCAN_HEADER_SIZE;
1337                         char section;
1338                         char sec_len;
1339                         int ssid_index = 0;
1340
1341                         while (len >= 1) {
1342                                 section = *(pos++);
1343                                 len -= 1;
1344
1345                                 switch (section) {
1346                                 case WEXT_CSCAN_SSID_SECTION:
1347                                         if (len < 1) {
1348                                                 len = 0;
1349                                                 break;
1350                                         }
1351                                         sec_len = *(pos++); len -= 1;
1352                                         if (sec_len > 0 && sec_len <= len) {
1353                                                 ssid[ssid_index].SsidLength = sec_len;
1354                                                 memcpy(ssid[ssid_index].Ssid, pos, ssid[ssid_index].SsidLength);
1355                                                 ssid_index++;
1356                                         }
1357                                         pos += sec_len;
1358                                         len -= sec_len;
1359                                         break;
1360                                 case WEXT_CSCAN_TYPE_SECTION:
1361                                 case WEXT_CSCAN_CHANNEL_SECTION:
1362                                         pos += 1;
1363                                         len -= 1;
1364                                         break;
1365                                 case WEXT_CSCAN_PASV_DWELL_SECTION:
1366                                 case WEXT_CSCAN_HOME_DWELL_SECTION:
1367                                 case WEXT_CSCAN_ACTV_DWELL_SECTION:
1368                                         pos += 2;
1369                                         len -= 2;
1370                                         break;
1371                                 default:
1372                                         len = 0; /*  stop parsing */
1373                                 }
1374                         }
1375
1376                         /* it has still some scan parameter to parse, we only do this now... */
1377                         _status = rtw_set_802_11_bssid_list_scan(padapter, ssid, RTW_SSID_SCAN_AMOUNT);
1378                 } else {
1379                         _status = rtw_set_802_11_bssid_list_scan(padapter, NULL, 0);
1380                 }
1381         }
1382
1383         if (!_status)
1384                 ret = -1;
1385
1386 exit:
1387
1388 _func_exit_;
1389         return ret;
1390 }
1391
1392 static int rtw_wx_get_scan(struct net_device *dev, struct iw_request_info *a,
1393                              union iwreq_data *wrqu, char *extra)
1394 {
1395         unsigned long   irqL;
1396         struct list_head *plist, *phead;
1397         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1398         struct  mlme_priv       *pmlmepriv = &(padapter->mlmepriv);
1399         struct __queue *queue   = &(pmlmepriv->scanned_queue);
1400         struct  wlan_network    *pnetwork = NULL;
1401         char *ev = extra;
1402         char *stop = ev + wrqu->data.length;
1403         u32 ret = 0;
1404         u32 cnt = 0;
1405         u32 wait_for_surveydone;
1406         int wait_status;
1407 #ifdef CONFIG_88EU_P2P
1408         struct  wifidirect_info *pwdinfo = &padapter->wdinfo;
1409 #endif /* CONFIG_88EU_P2P */
1410         RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_scan\n"));
1411         RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, (" Start of Query SIOCGIWSCAN .\n"));
1412
1413         _func_enter_;
1414
1415         if (padapter->pwrctrlpriv.brfoffbyhw && padapter->bDriverStopped) {
1416                 ret = -EINVAL;
1417                 goto exit;
1418         }
1419
1420 #ifdef CONFIG_88EU_P2P
1421         if (!rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
1422                 /*      P2P is enabled */
1423                 wait_for_surveydone = 200;
1424         } else {
1425                 /*      P2P is disabled */
1426                 wait_for_surveydone = 100;
1427         }
1428 #else
1429         {
1430                 wait_for_surveydone = 100;
1431         }
1432 #endif /* CONFIG_88EU_P2P */
1433
1434         wait_status = _FW_UNDER_SURVEY | _FW_UNDER_LINKING;
1435
1436         while (check_fwstate(pmlmepriv, wait_status)) {
1437                 rtw_msleep_os(30);
1438                 cnt++;
1439                 if (cnt > wait_for_surveydone)
1440                         break;
1441         }
1442
1443         _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
1444
1445         phead = get_list_head(queue);
1446         plist = get_next(phead);
1447
1448         while (1) {
1449                 if (rtw_end_of_queue_search(phead, plist))
1450                         break;
1451
1452                 if ((stop - ev) < SCAN_ITEM_SIZE) {
1453                         ret = -E2BIG;
1454                         break;
1455                 }
1456
1457                 pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
1458
1459                 /* report network only if the current channel set contains the channel to which this network belongs */
1460                 if (rtw_ch_set_search_ch(padapter->mlmeextpriv.channel_set, pnetwork->network.Configuration.DSConfig) >= 0)
1461                         ev = translate_scan(padapter, a, pnetwork, ev, stop);
1462
1463                 plist = get_next(plist);
1464         }
1465
1466         _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
1467
1468         wrqu->data.length = ev-extra;
1469         wrqu->data.flags = 0;
1470
1471 exit:
1472         _func_exit_;
1473         return ret;
1474 }
1475
1476 /* set ssid flow */
1477 /* s1. rtw_set_802_11_infrastructure_mode() */
1478 /* s2. set_802_11_authenticaion_mode() */
1479 /* s3. set_802_11_encryption_mode() */
1480 /* s4. rtw_set_802_11_ssid() */
1481 static int rtw_wx_set_essid(struct net_device *dev,
1482                               struct iw_request_info *a,
1483                               union iwreq_data *wrqu, char *extra)
1484 {
1485         unsigned long irqL;
1486         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1487         struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
1488         struct __queue *queue = &pmlmepriv->scanned_queue;
1489         struct list_head *phead;
1490         struct wlan_network *pnetwork = NULL;
1491         enum ndis_802_11_auth_mode authmode;
1492         struct ndis_802_11_ssid ndis_ssid;
1493         u8 *dst_ssid, *src_ssid;
1494
1495         uint ret = 0, len;
1496
1497         _func_enter_;
1498
1499         RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
1500                  ("+rtw_wx_set_essid: fw_state = 0x%08x\n", get_fwstate(pmlmepriv)));
1501         if (_FAIL == rtw_pwr_wakeup(padapter)) {
1502                 ret = -1;
1503                 goto exit;
1504         }
1505
1506         if (!padapter->bup) {
1507                 ret = -1;
1508                 goto exit;
1509         }
1510
1511         if (wrqu->essid.length > IW_ESSID_MAX_SIZE) {
1512                 ret = -E2BIG;
1513                 goto exit;
1514         }
1515
1516         if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) {
1517                 ret = -1;
1518                 goto exit;
1519         }
1520
1521         authmode = padapter->securitypriv.ndisauthtype;
1522         DBG_88E("=>%s\n", __func__);
1523         if (wrqu->essid.flags && wrqu->essid.length) {
1524                 len = (wrqu->essid.length < IW_ESSID_MAX_SIZE) ? wrqu->essid.length : IW_ESSID_MAX_SIZE;
1525
1526                 if (wrqu->essid.length != 33)
1527                         DBG_88E("ssid =%s, len =%d\n", extra, wrqu->essid.length);
1528
1529                 _rtw_memset(&ndis_ssid, 0, sizeof(struct ndis_802_11_ssid));
1530                 ndis_ssid.SsidLength = len;
1531                 memcpy(ndis_ssid.Ssid, extra, len);
1532                 src_ssid = ndis_ssid.Ssid;
1533
1534                 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("rtw_wx_set_essid: ssid =[%s]\n", src_ssid));
1535                 _enter_critical_bh(&queue->lock, &irqL);
1536                phead = get_list_head(queue);
1537               pmlmepriv->pscanned = get_next(phead);
1538
1539                 while (1) {
1540                         if (rtw_end_of_queue_search(phead, pmlmepriv->pscanned) == true) {
1541                                 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_warning_,
1542                                          ("rtw_wx_set_essid: scan_q is empty, set ssid to check if scanning again!\n"));
1543
1544                                 break;
1545                         }
1546
1547                         pnetwork = LIST_CONTAINOR(pmlmepriv->pscanned, struct wlan_network, list);
1548
1549                         pmlmepriv->pscanned = get_next(pmlmepriv->pscanned);
1550
1551                         dst_ssid = pnetwork->network.Ssid.Ssid;
1552
1553                         RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
1554                                  ("rtw_wx_set_essid: dst_ssid =%s\n",
1555                                   pnetwork->network.Ssid.Ssid));
1556
1557                         if ((!memcmp(dst_ssid, src_ssid, ndis_ssid.SsidLength)) &&
1558                             (pnetwork->network.Ssid.SsidLength == ndis_ssid.SsidLength)) {
1559                                 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
1560                                          ("rtw_wx_set_essid: find match, set infra mode\n"));
1561
1562                                 if (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE) == true) {
1563                                         if (pnetwork->network.InfrastructureMode != pmlmepriv->cur_network.network.InfrastructureMode)
1564                                                 continue;
1565                                 }
1566
1567                                 if (!rtw_set_802_11_infrastructure_mode(padapter, pnetwork->network.InfrastructureMode)) {
1568                                         ret = -1;
1569                                         _exit_critical_bh(&queue->lock, &irqL);
1570                                         goto exit;
1571                                 }
1572
1573                                 break;
1574                         }
1575                 }
1576                 _exit_critical_bh(&queue->lock, &irqL);
1577                 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
1578                          ("set ssid: set_802_11_auth. mode =%d\n", authmode));
1579                 rtw_set_802_11_authentication_mode(padapter, authmode);
1580                 if (rtw_set_802_11_ssid(padapter, &ndis_ssid) == false) {
1581                         ret = -1;
1582                         goto exit;
1583                 }
1584         }
1585
1586 exit:
1587
1588         DBG_88E("<=%s, ret %d\n", __func__, ret);
1589
1590         _func_exit_;
1591
1592         return ret;
1593 }
1594
1595 static int rtw_wx_get_essid(struct net_device *dev,
1596                               struct iw_request_info *a,
1597                               union iwreq_data *wrqu, char *extra)
1598 {
1599         u32 len, ret = 0;
1600         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1601         struct  mlme_priv       *pmlmepriv = &(padapter->mlmepriv);
1602         struct wlan_bssid_ex  *pcur_bss = &pmlmepriv->cur_network.network;
1603
1604         RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_essid\n"));
1605
1606         _func_enter_;
1607
1608         if ((check_fwstate(pmlmepriv, _FW_LINKED)) ||
1609             (check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE))) {
1610                 len = pcur_bss->Ssid.SsidLength;
1611
1612                 wrqu->essid.length = len;
1613
1614                 memcpy(extra, pcur_bss->Ssid.Ssid, len);
1615
1616                 wrqu->essid.flags = 1;
1617         } else {
1618                 ret = -1;
1619                 goto exit;
1620         }
1621
1622 exit:
1623
1624         _func_exit_;
1625
1626         return ret;
1627 }
1628
1629 static int rtw_wx_set_rate(struct net_device *dev,
1630                               struct iw_request_info *a,
1631                               union iwreq_data *wrqu, char *extra)
1632 {
1633         int i, ret = 0;
1634         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1635         u8 datarates[NumRates];
1636         u32     target_rate = wrqu->bitrate.value;
1637         u32     fixed = wrqu->bitrate.fixed;
1638         u32     ratevalue = 0;
1639          u8 mpdatarate[NumRates] = {11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0, 0xff};
1640
1641 _func_enter_;
1642
1643         RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, (" rtw_wx_set_rate\n"));
1644         RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("target_rate = %d, fixed = %d\n", target_rate, fixed));
1645
1646         if (target_rate == -1) {
1647                 ratevalue = 11;
1648                 goto set_rate;
1649         }
1650         target_rate = target_rate/100000;
1651
1652         switch (target_rate) {
1653         case 10:
1654                 ratevalue = 0;
1655                 break;
1656         case 20:
1657                 ratevalue = 1;
1658                 break;
1659         case 55:
1660                 ratevalue = 2;
1661                 break;
1662         case 60:
1663                 ratevalue = 3;
1664                 break;
1665         case 90:
1666                 ratevalue = 4;
1667                 break;
1668         case 110:
1669                 ratevalue = 5;
1670                 break;
1671         case 120:
1672                 ratevalue = 6;
1673                 break;
1674         case 180:
1675                 ratevalue = 7;
1676                 break;
1677         case 240:
1678                 ratevalue = 8;
1679                 break;
1680         case 360:
1681                 ratevalue = 9;
1682                 break;
1683         case 480:
1684                 ratevalue = 10;
1685                 break;
1686         case 540:
1687                 ratevalue = 11;
1688                 break;
1689         default:
1690                 ratevalue = 11;
1691                 break;
1692         }
1693
1694 set_rate:
1695
1696         for (i = 0; i < NumRates; i++) {
1697                 if (ratevalue == mpdatarate[i]) {
1698                         datarates[i] = mpdatarate[i];
1699                         if (fixed == 0)
1700                                 break;
1701                 } else {
1702                         datarates[i] = 0xff;
1703                 }
1704
1705                 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("datarate_inx =%d\n", datarates[i]));
1706         }
1707
1708         if (rtw_setdatarate_cmd(padapter, datarates) != _SUCCESS) {
1709                 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, ("rtw_wx_set_rate Fail!!!\n"));
1710                 ret = -1;
1711         }
1712
1713 _func_exit_;
1714
1715         return ret;
1716 }
1717
1718 static int rtw_wx_get_rate(struct net_device *dev,
1719                              struct iw_request_info *info,
1720                              union iwreq_data *wrqu, char *extra)
1721 {
1722         u16 max_rate = 0;
1723
1724         max_rate = rtw_get_cur_max_rate((struct adapter *)rtw_netdev_priv(dev));
1725
1726         if (max_rate == 0)
1727                 return -EPERM;
1728
1729         wrqu->bitrate.fixed = 0;        /* no auto select */
1730         wrqu->bitrate.value = max_rate * 100000;
1731
1732         return 0;
1733 }
1734
1735 static int rtw_wx_set_rts(struct net_device *dev,
1736                              struct iw_request_info *info,
1737                              union iwreq_data *wrqu, char *extra)
1738 {
1739         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1740
1741         _func_enter_;
1742
1743         if (wrqu->rts.disabled) {
1744                 padapter->registrypriv.rts_thresh = 2347;
1745         } else {
1746                 if (wrqu->rts.value < 0 ||
1747                     wrqu->rts.value > 2347)
1748                         return -EINVAL;
1749
1750                 padapter->registrypriv.rts_thresh = wrqu->rts.value;
1751         }
1752
1753         DBG_88E("%s, rts_thresh =%d\n", __func__, padapter->registrypriv.rts_thresh);
1754
1755         _func_exit_;
1756
1757         return 0;
1758 }
1759
1760 static int rtw_wx_get_rts(struct net_device *dev,
1761                              struct iw_request_info *info,
1762                              union iwreq_data *wrqu, char *extra)
1763 {
1764         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1765
1766         _func_enter_;
1767
1768         DBG_88E("%s, rts_thresh =%d\n", __func__, padapter->registrypriv.rts_thresh);
1769
1770         wrqu->rts.value = padapter->registrypriv.rts_thresh;
1771         wrqu->rts.fixed = 0;    /* no auto select */
1772         /* wrqu->rts.disabled = (wrqu->rts.value == DEFAULT_RTS_THRESHOLD); */
1773
1774         _func_exit_;
1775
1776         return 0;
1777 }
1778
1779 static int rtw_wx_set_frag(struct net_device *dev,
1780                              struct iw_request_info *info,
1781                              union iwreq_data *wrqu, char *extra)
1782 {
1783         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1784
1785         _func_enter_;
1786
1787         if (wrqu->frag.disabled) {
1788                 padapter->xmitpriv.frag_len = MAX_FRAG_THRESHOLD;
1789         } else {
1790                 if (wrqu->frag.value < MIN_FRAG_THRESHOLD ||
1791                     wrqu->frag.value > MAX_FRAG_THRESHOLD)
1792                         return -EINVAL;
1793
1794                 padapter->xmitpriv.frag_len = wrqu->frag.value & ~0x1;
1795         }
1796
1797         DBG_88E("%s, frag_len =%d\n", __func__, padapter->xmitpriv.frag_len);
1798
1799         _func_exit_;
1800
1801         return 0;
1802 }
1803
1804 static int rtw_wx_get_frag(struct net_device *dev,
1805                              struct iw_request_info *info,
1806                              union iwreq_data *wrqu, char *extra)
1807 {
1808         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1809
1810         _func_enter_;
1811
1812         DBG_88E("%s, frag_len =%d\n", __func__, padapter->xmitpriv.frag_len);
1813
1814         wrqu->frag.value = padapter->xmitpriv.frag_len;
1815         wrqu->frag.fixed = 0;   /* no auto select */
1816
1817         _func_exit_;
1818
1819         return 0;
1820 }
1821
1822 static int rtw_wx_get_retry(struct net_device *dev,
1823                              struct iw_request_info *info,
1824                              union iwreq_data *wrqu, char *extra)
1825 {
1826         wrqu->retry.value = 7;
1827         wrqu->retry.fixed = 0;  /* no auto select */
1828         wrqu->retry.disabled = 1;
1829
1830         return 0;
1831 }
1832
1833 static int rtw_wx_set_enc(struct net_device *dev,
1834                             struct iw_request_info *info,
1835                             union iwreq_data *wrqu, char *keybuf)
1836 {
1837         u32 key, ret = 0;
1838         u32 keyindex_provided;
1839         struct ndis_802_11_wep   wep;
1840         enum ndis_802_11_auth_mode authmode;
1841
1842         struct iw_point *erq = &(wrqu->encoding);
1843         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1844         struct pwrctrl_priv *pwrpriv = &padapter->pwrctrlpriv;
1845         DBG_88E("+rtw_wx_set_enc, flags = 0x%x\n", erq->flags);
1846
1847         _rtw_memset(&wep, 0, sizeof(struct ndis_802_11_wep));
1848
1849         key = erq->flags & IW_ENCODE_INDEX;
1850
1851         _func_enter_;
1852
1853         if (erq->flags & IW_ENCODE_DISABLED) {
1854                 DBG_88E("EncryptionDisabled\n");
1855                 padapter->securitypriv.ndisencryptstatus = Ndis802_11EncryptionDisabled;
1856                 padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
1857                 padapter->securitypriv.dot118021XGrpPrivacy = _NO_PRIVACY_;
1858                 padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open; /* open system */
1859                 authmode = Ndis802_11AuthModeOpen;
1860                 padapter->securitypriv.ndisauthtype = authmode;
1861
1862                 goto exit;
1863         }
1864
1865         if (key) {
1866                 if (key > WEP_KEYS)
1867                         return -EINVAL;
1868                 key--;
1869                 keyindex_provided = 1;
1870         } else {
1871                 keyindex_provided = 0;
1872                 key = padapter->securitypriv.dot11PrivacyKeyIndex;
1873                 DBG_88E("rtw_wx_set_enc, key =%d\n", key);
1874         }
1875
1876         /* set authentication mode */
1877         if (erq->flags & IW_ENCODE_OPEN) {
1878                 DBG_88E("rtw_wx_set_enc():IW_ENCODE_OPEN\n");
1879                 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;/* Ndis802_11EncryptionDisabled; */
1880                 padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open;
1881                 padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
1882                 padapter->securitypriv.dot118021XGrpPrivacy = _NO_PRIVACY_;
1883                 authmode = Ndis802_11AuthModeOpen;
1884                 padapter->securitypriv.ndisauthtype = authmode;
1885         } else if (erq->flags & IW_ENCODE_RESTRICTED) {
1886                 DBG_88E("rtw_wx_set_enc():IW_ENCODE_RESTRICTED\n");
1887                 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
1888                 padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Shared;
1889                 padapter->securitypriv.dot11PrivacyAlgrthm = _WEP40_;
1890                 padapter->securitypriv.dot118021XGrpPrivacy = _WEP40_;
1891                 authmode = Ndis802_11AuthModeShared;
1892                 padapter->securitypriv.ndisauthtype = authmode;
1893         } else {
1894                 DBG_88E("rtw_wx_set_enc():erq->flags = 0x%x\n", erq->flags);
1895
1896                 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;/* Ndis802_11EncryptionDisabled; */
1897                 padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open; /* open system */
1898                 padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
1899                 padapter->securitypriv.dot118021XGrpPrivacy = _NO_PRIVACY_;
1900                 authmode = Ndis802_11AuthModeOpen;
1901                 padapter->securitypriv.ndisauthtype = authmode;
1902         }
1903
1904         wep.KeyIndex = key;
1905         if (erq->length > 0) {
1906                 wep.KeyLength = erq->length <= 5 ? 5 : 13;
1907
1908                 wep.Length = wep.KeyLength + FIELD_OFFSET(struct ndis_802_11_wep, KeyMaterial);
1909         } else {
1910                 wep.KeyLength = 0;
1911
1912                 if (keyindex_provided == 1) {
1913                         /*  set key_id only, no given KeyMaterial(erq->length == 0). */
1914                         padapter->securitypriv.dot11PrivacyKeyIndex = key;
1915
1916                         DBG_88E("(keyindex_provided == 1), keyid =%d, key_len =%d\n", key, padapter->securitypriv.dot11DefKeylen[key]);
1917
1918                         switch (padapter->securitypriv.dot11DefKeylen[key]) {
1919                         case 5:
1920                                 padapter->securitypriv.dot11PrivacyAlgrthm = _WEP40_;
1921                                 break;
1922                         case 13:
1923                                 padapter->securitypriv.dot11PrivacyAlgrthm = _WEP104_;
1924                                 break;
1925                         default:
1926                                 padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
1927                                 break;
1928                         }
1929
1930                         goto exit;
1931                 }
1932         }
1933
1934         wep.KeyIndex |= 0x80000000;
1935
1936         memcpy(wep.KeyMaterial, keybuf, wep.KeyLength);
1937
1938         if (rtw_set_802_11_add_wep(padapter, &wep) == false) {
1939                 if (rf_on == pwrpriv->rf_pwrstate)
1940                         ret = -EOPNOTSUPP;
1941                 goto exit;
1942         }
1943
1944 exit:
1945
1946         _func_exit_;
1947
1948         return ret;
1949 }
1950
1951 static int rtw_wx_get_enc(struct net_device *dev,
1952                             struct iw_request_info *info,
1953                             union iwreq_data *wrqu, char *keybuf)
1954 {
1955         uint key, ret = 0;
1956         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1957         struct iw_point *erq = &(wrqu->encoding);
1958         struct  mlme_priv       *pmlmepriv = &(padapter->mlmepriv);
1959
1960         _func_enter_;
1961
1962         if (check_fwstate(pmlmepriv, _FW_LINKED) != true) {
1963                 if (!check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)) {
1964                         erq->length = 0;
1965                         erq->flags |= IW_ENCODE_DISABLED;
1966                         return 0;
1967                 }
1968         }
1969
1970         key = erq->flags & IW_ENCODE_INDEX;
1971
1972         if (key) {
1973                 if (key > WEP_KEYS)
1974                         return -EINVAL;
1975                 key--;
1976         } else {
1977                 key = padapter->securitypriv.dot11PrivacyKeyIndex;
1978         }
1979
1980         erq->flags = key + 1;
1981
1982         switch (padapter->securitypriv.ndisencryptstatus) {
1983         case Ndis802_11EncryptionNotSupported:
1984         case Ndis802_11EncryptionDisabled:
1985                 erq->length = 0;
1986                 erq->flags |= IW_ENCODE_DISABLED;
1987                 break;
1988         case Ndis802_11Encryption1Enabled:
1989                 erq->length = padapter->securitypriv.dot11DefKeylen[key];
1990                 if (erq->length) {
1991                         memcpy(keybuf, padapter->securitypriv.dot11DefKey[key].skey, padapter->securitypriv.dot11DefKeylen[key]);
1992
1993                         erq->flags |= IW_ENCODE_ENABLED;
1994
1995                         if (padapter->securitypriv.ndisauthtype == Ndis802_11AuthModeOpen)
1996                                 erq->flags |= IW_ENCODE_OPEN;
1997                         else if (padapter->securitypriv.ndisauthtype == Ndis802_11AuthModeShared)
1998                                 erq->flags |= IW_ENCODE_RESTRICTED;
1999                 } else {
2000                         erq->length = 0;
2001                         erq->flags |= IW_ENCODE_DISABLED;
2002                 }
2003                 break;
2004         case Ndis802_11Encryption2Enabled:
2005         case Ndis802_11Encryption3Enabled:
2006                 erq->length = 16;
2007                 erq->flags |= (IW_ENCODE_ENABLED | IW_ENCODE_OPEN | IW_ENCODE_NOKEY);
2008                 break;
2009         default:
2010                 erq->length = 0;
2011                 erq->flags |= IW_ENCODE_DISABLED;
2012                 break;
2013         }
2014         _func_exit_;
2015
2016         return ret;
2017 }
2018
2019 static int rtw_wx_get_power(struct net_device *dev,
2020                              struct iw_request_info *info,
2021                              union iwreq_data *wrqu, char *extra)
2022 {
2023         wrqu->power.value = 0;
2024         wrqu->power.fixed = 0;  /* no auto select */
2025         wrqu->power.disabled = 1;
2026
2027         return 0;
2028 }
2029
2030 static int rtw_wx_set_gen_ie(struct net_device *dev,
2031                              struct iw_request_info *info,
2032                              union iwreq_data *wrqu, char *extra)
2033 {
2034         int ret;
2035         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2036
2037         ret = rtw_set_wpa_ie(padapter, extra, wrqu->data.length);
2038         return ret;
2039 }
2040
2041 static int rtw_wx_set_auth(struct net_device *dev,
2042                              struct iw_request_info *info,
2043                              union iwreq_data *wrqu, char *extra)
2044 {
2045         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2046         struct iw_param *param = (struct iw_param *)&(wrqu->param);
2047         int ret = 0;
2048
2049         switch (param->flags & IW_AUTH_INDEX) {
2050         case IW_AUTH_WPA_VERSION:
2051                 break;
2052         case IW_AUTH_CIPHER_PAIRWISE:
2053
2054                 break;
2055         case IW_AUTH_CIPHER_GROUP:
2056
2057                 break;
2058         case IW_AUTH_KEY_MGMT:
2059                 /*
2060                  *  ??? does not use these parameters
2061                  */
2062                 break;
2063         case IW_AUTH_TKIP_COUNTERMEASURES:
2064                 if (param->value) {
2065                         /*  wpa_supplicant is enabling the tkip countermeasure. */
2066                         padapter->securitypriv.btkip_countermeasure = true;
2067                 } else {
2068                         /*  wpa_supplicant is disabling the tkip countermeasure. */
2069                         padapter->securitypriv.btkip_countermeasure = false;
2070                 }
2071                 break;
2072         case IW_AUTH_DROP_UNENCRYPTED:
2073                 /* HACK:
2074                  *
2075                  * wpa_supplicant calls set_wpa_enabled when the driver
2076                  * is loaded and unloaded, regardless of if WPA is being
2077                  * used.  No other calls are made which can be used to
2078                  * determine if encryption will be used or not prior to
2079                  * association being expected.  If encryption is not being
2080                  * used, drop_unencrypted is set to false, else true -- we
2081                  * can use this to determine if the CAP_PRIVACY_ON bit should
2082                  * be set.
2083                  */
2084
2085                 if (padapter->securitypriv.ndisencryptstatus == Ndis802_11Encryption1Enabled)
2086                         break;/* it means init value, or using wep, ndisencryptstatus = Ndis802_11Encryption1Enabled, */
2087                                         /*  then it needn't reset it; */
2088
2089                 if (param->value) {
2090                         padapter->securitypriv.ndisencryptstatus = Ndis802_11EncryptionDisabled;
2091                         padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
2092                         padapter->securitypriv.dot118021XGrpPrivacy = _NO_PRIVACY_;
2093                         padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open; /* open system */
2094                         padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeOpen;
2095                 }
2096
2097                 break;
2098         case IW_AUTH_80211_AUTH_ALG:
2099                 /*
2100                  *  It's the starting point of a link layer connection using wpa_supplicant
2101                 */
2102                 if (check_fwstate(&padapter->mlmepriv, _FW_LINKED)) {
2103                         LeaveAllPowerSaveMode(padapter);
2104                         rtw_disassoc_cmd(padapter, 500, false);
2105                         DBG_88E("%s...call rtw_indicate_disconnect\n ", __func__);
2106                         rtw_indicate_disconnect(padapter);
2107                         rtw_free_assoc_resources(padapter, 1);
2108                 }
2109                 ret = wpa_set_auth_algs(dev, (u32)param->value);
2110                 break;
2111         case IW_AUTH_WPA_ENABLED:
2112                 break;
2113         case IW_AUTH_RX_UNENCRYPTED_EAPOL:
2114                 break;
2115         case IW_AUTH_PRIVACY_INVOKED:
2116                 break;
2117         default:
2118                 return -EOPNOTSUPP;
2119         }
2120
2121         return ret;
2122 }
2123
2124 static int rtw_wx_set_enc_ext(struct net_device *dev,
2125                              struct iw_request_info *info,
2126                              union iwreq_data *wrqu, char *extra)
2127 {
2128         char *alg_name;
2129         u32 param_len;
2130         struct ieee_param *param = NULL;
2131         struct iw_point *pencoding = &wrqu->encoding;
2132         struct iw_encode_ext *pext = (struct iw_encode_ext *)extra;
2133         int ret = 0;
2134
2135         param_len = sizeof(struct ieee_param) + pext->key_len;
2136         param = (struct ieee_param *)rtw_malloc(param_len);
2137         if (param == NULL)
2138                 return -1;
2139
2140         _rtw_memset(param, 0, param_len);
2141
2142         param->cmd = IEEE_CMD_SET_ENCRYPTION;
2143         _rtw_memset(param->sta_addr, 0xff, ETH_ALEN);
2144
2145         switch (pext->alg) {
2146         case IW_ENCODE_ALG_NONE:
2147                 /* todo: remove key */
2148                 /* remove = 1; */
2149                 alg_name = "none";
2150                 break;
2151         case IW_ENCODE_ALG_WEP:
2152                 alg_name = "WEP";
2153                 break;
2154         case IW_ENCODE_ALG_TKIP:
2155                 alg_name = "TKIP";
2156                 break;
2157         case IW_ENCODE_ALG_CCMP:
2158                 alg_name = "CCMP";
2159                 break;
2160         default:
2161                 return -1;
2162         }
2163
2164         strncpy((char *)param->u.crypt.alg, alg_name, IEEE_CRYPT_ALG_NAME_LEN);
2165
2166         if (pext->ext_flags & IW_ENCODE_EXT_SET_TX_KEY)
2167                 param->u.crypt.set_tx = 1;
2168
2169         /* cliW: WEP does not have group key
2170          * just not checking GROUP key setting
2171          */
2172         if ((pext->alg != IW_ENCODE_ALG_WEP) &&
2173             (pext->ext_flags & IW_ENCODE_EXT_GROUP_KEY))
2174                 param->u.crypt.set_tx = 0;
2175
2176         param->u.crypt.idx = (pencoding->flags&0x00FF) - 1;
2177
2178         if (pext->ext_flags & IW_ENCODE_EXT_RX_SEQ_VALID)
2179                 memcpy(param->u.crypt.seq, pext->rx_seq, 8);
2180
2181         if (pext->key_len) {
2182                 param->u.crypt.key_len = pext->key_len;
2183                 memcpy(param->u.crypt.key, pext + 1, pext->key_len);
2184         }
2185
2186         ret =  wpa_set_encryption(dev, param, param_len);
2187
2188         kfree(param);
2189         return ret;
2190 }
2191
2192 static int rtw_wx_get_nick(struct net_device *dev,
2193                            struct iw_request_info *info,
2194                            union iwreq_data *wrqu, char *extra)
2195 {
2196         if (extra) {
2197                 wrqu->data.length = 14;
2198                 wrqu->data.flags = 1;
2199                 memcpy(extra, "<WIFI@REALTEK>", 14);
2200         }
2201
2202         /* dump debug info here */
2203         return 0;
2204 }
2205
2206 static int rtw_wx_read32(struct net_device *dev,
2207                             struct iw_request_info *info,
2208                             union iwreq_data *wrqu, char *extra)
2209 {
2210         struct adapter *padapter;
2211         struct iw_point *p;
2212         u16 len;
2213         u32 addr;
2214         u32 data32;
2215         u32 bytes;
2216         u8 *ptmp;
2217
2218         padapter = (struct adapter *)rtw_netdev_priv(dev);
2219         p = &wrqu->data;
2220         len = p->length;
2221         ptmp = (u8 *)rtw_malloc(len);
2222         if (NULL == ptmp)
2223                 return -ENOMEM;
2224
2225         if (copy_from_user(ptmp, p->pointer, len)) {
2226                 kfree(ptmp);
2227                 return -EFAULT;
2228         }
2229
2230         bytes = 0;
2231         addr = 0;
2232         sscanf(ptmp, "%d,%x", &bytes, &addr);
2233
2234         switch (bytes) {
2235         case 1:
2236                 data32 = rtw_read8(padapter, addr);
2237                 sprintf(extra, "0x%02X", data32);
2238                 break;
2239         case 2:
2240                 data32 = rtw_read16(padapter, addr);
2241                 sprintf(extra, "0x%04X", data32);
2242                 break;
2243         case 4:
2244                 data32 = rtw_read32(padapter, addr);
2245                 sprintf(extra, "0x%08X", data32);
2246                 break;
2247         default:
2248                 DBG_88E(KERN_INFO "%s: usage> read [bytes],[address(hex)]\n", __func__);
2249                 return -EINVAL;
2250         }
2251         DBG_88E(KERN_INFO "%s: addr = 0x%08X data =%s\n", __func__, addr, extra);
2252
2253         kfree(ptmp);
2254         return 0;
2255 }
2256
2257 static int rtw_wx_write32(struct net_device *dev,
2258                             struct iw_request_info *info,
2259                             union iwreq_data *wrqu, char *extra)
2260 {
2261         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2262
2263         u32 addr;
2264         u32 data32;
2265         u32 bytes;
2266
2267         bytes = 0;
2268         addr = 0;
2269         data32 = 0;
2270         sscanf(extra, "%d,%x,%x", &bytes, &addr, &data32);
2271
2272         switch (bytes) {
2273         case 1:
2274                 rtw_write8(padapter, addr, (u8)data32);
2275                 DBG_88E(KERN_INFO "%s: addr = 0x%08X data = 0x%02X\n", __func__, addr, (u8)data32);
2276                 break;
2277         case 2:
2278                 rtw_write16(padapter, addr, (u16)data32);
2279                 DBG_88E(KERN_INFO "%s: addr = 0x%08X data = 0x%04X\n", __func__, addr, (u16)data32);
2280                 break;
2281         case 4:
2282                 rtw_write32(padapter, addr, data32);
2283                 DBG_88E(KERN_INFO "%s: addr = 0x%08X data = 0x%08X\n", __func__, addr, data32);
2284                 break;
2285         default:
2286                 DBG_88E(KERN_INFO "%s: usage> write [bytes],[address(hex)],[data(hex)]\n", __func__);
2287                 return -EINVAL;
2288         }
2289
2290         return 0;
2291 }
2292
2293 static int rtw_wx_read_rf(struct net_device *dev,
2294                             struct iw_request_info *info,
2295                             union iwreq_data *wrqu, char *extra)
2296 {
2297         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2298         u32 path, addr, data32;
2299
2300         path = *(u32 *)extra;
2301         addr = *((u32 *)extra + 1);
2302         data32 = rtw_hal_read_rfreg(padapter, path, addr, 0xFFFFF);
2303         /*
2304          * IMPORTANT!!
2305          * Only when wireless private ioctl is at odd order,
2306          * "extra" would be copied to user space.
2307          */
2308         sprintf(extra, "0x%05x", data32);
2309
2310         return 0;
2311 }
2312
2313 static int rtw_wx_write_rf(struct net_device *dev,
2314                             struct iw_request_info *info,
2315                             union iwreq_data *wrqu, char *extra)
2316 {
2317         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2318         u32 path, addr, data32;
2319
2320         path = *(u32 *)extra;
2321         addr = *((u32 *)extra + 1);
2322         data32 = *((u32 *)extra + 2);
2323         rtw_hal_write_rfreg(padapter, path, addr, 0xFFFFF, data32);
2324
2325         return 0;
2326 }
2327
2328 static int rtw_wx_priv_null(struct net_device *dev, struct iw_request_info *a,
2329                  union iwreq_data *wrqu, char *b)
2330 {
2331         return -1;
2332 }
2333
2334 static int dummy(struct net_device *dev, struct iw_request_info *a,
2335                  union iwreq_data *wrqu, char *b)
2336 {
2337         return -1;
2338 }
2339
2340 static int rtw_wx_set_channel_plan(struct net_device *dev,
2341                                struct iw_request_info *info,
2342                                union iwreq_data *wrqu, char *extra)
2343 {
2344         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2345         struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
2346         u8 channel_plan_req = (u8) (*((int *)wrqu));
2347
2348         if (_SUCCESS == rtw_set_chplan_cmd(padapter, channel_plan_req, 1))
2349                 DBG_88E("%s set channel_plan = 0x%02X\n", __func__, pmlmepriv->ChannelPlan);
2350         else
2351                 return -EPERM;
2352
2353         return 0;
2354 }
2355
2356 static int rtw_wx_set_mtk_wps_probe_ie(struct net_device *dev,
2357                 struct iw_request_info *a,
2358                 union iwreq_data *wrqu, char *b)
2359 {
2360         return 0;
2361 }
2362
2363 static int rtw_wx_get_sensitivity(struct net_device *dev,
2364                                 struct iw_request_info *info,
2365                                 union iwreq_data *wrqu, char *buf)
2366 {
2367         return 0;
2368 }
2369
2370 static int rtw_wx_set_mtk_wps_ie(struct net_device *dev,
2371                                 struct iw_request_info *info,
2372                                 union iwreq_data *wrqu, char *extra)
2373 {
2374         return 0;
2375 }
2376
2377 /*
2378  *      For all data larger than 16 octets, we need to use a
2379  *      pointer to memory allocated in user space.
2380  */
2381 static  int rtw_drvext_hdl(struct net_device *dev, struct iw_request_info *info,
2382                                                 union iwreq_data *wrqu, char *extra)
2383 {
2384         return 0;
2385 }
2386
2387 static void rtw_dbg_mode_hdl(struct adapter *padapter, u32 id, u8 *pdata, u32 len)
2388 {
2389         struct mp_rw_reg *RegRWStruct;
2390         struct rf_reg_param *prfreg;
2391         u8 path;
2392         u8 offset;
2393         u32 value;
2394
2395         DBG_88E("%s\n", __func__);
2396
2397         switch (id) {
2398         case GEN_MP_IOCTL_SUBCODE(MP_START):
2399                 DBG_88E("871x_driver is only for normal mode, can't enter mp mode\n");
2400                 break;
2401         case GEN_MP_IOCTL_SUBCODE(READ_REG):
2402                 RegRWStruct = (struct mp_rw_reg *)pdata;
2403                 switch (RegRWStruct->width) {
2404                 case 1:
2405                         RegRWStruct->value = rtw_read8(padapter, RegRWStruct->offset);
2406                         break;
2407                 case 2:
2408                         RegRWStruct->value = rtw_read16(padapter, RegRWStruct->offset);
2409                         break;
2410                 case 4:
2411                         RegRWStruct->value = rtw_read32(padapter, RegRWStruct->offset);
2412                         break;
2413                 default:
2414                         break;
2415                 }
2416
2417                 break;
2418         case GEN_MP_IOCTL_SUBCODE(WRITE_REG):
2419                 RegRWStruct = (struct mp_rw_reg *)pdata;
2420                 switch (RegRWStruct->width) {
2421                 case 1:
2422                         rtw_write8(padapter, RegRWStruct->offset, (u8)RegRWStruct->value);
2423                         break;
2424                 case 2:
2425                         rtw_write16(padapter, RegRWStruct->offset, (u16)RegRWStruct->value);
2426                         break;
2427                 case 4:
2428                         rtw_write32(padapter, RegRWStruct->offset, (u32)RegRWStruct->value);
2429                         break;
2430                 default:
2431                         break;
2432                 }
2433
2434                 break;
2435         case GEN_MP_IOCTL_SUBCODE(READ_RF_REG):
2436
2437                 prfreg = (struct rf_reg_param *)pdata;
2438
2439                 path = (u8)prfreg->path;
2440                 offset = (u8)prfreg->offset;
2441
2442                 value = rtw_hal_read_rfreg(padapter, path, offset, 0xffffffff);
2443
2444                 prfreg->value = value;
2445
2446                 break;
2447         case GEN_MP_IOCTL_SUBCODE(WRITE_RF_REG):
2448
2449                 prfreg = (struct rf_reg_param *)pdata;
2450
2451                 path = (u8)prfreg->path;
2452                 offset = (u8)prfreg->offset;
2453                 value = prfreg->value;
2454
2455                 rtw_hal_write_rfreg(padapter, path, offset, 0xffffffff, value);
2456
2457                 break;
2458         case GEN_MP_IOCTL_SUBCODE(TRIGGER_GPIO):
2459                 DBG_88E("==> trigger gpio 0\n");
2460                 rtw_hal_set_hwreg(padapter, HW_VAR_TRIGGER_GPIO_0, NULL);
2461                 break;
2462         case GEN_MP_IOCTL_SUBCODE(GET_WIFI_STATUS):
2463                 *pdata = rtw_hal_sreset_get_wifi_status(padapter);
2464                 break;
2465         default:
2466                 break;
2467         }
2468 }
2469
2470 static int rtw_mp_ioctl_hdl(struct net_device *dev, struct iw_request_info *info,
2471                                                 union iwreq_data *wrqu, char *extra)
2472 {
2473         int ret = 0;
2474         u32 BytesRead, BytesWritten, BytesNeeded;
2475         struct oid_par_priv     oid_par;
2476         struct mp_ioctl_handler *phandler;
2477         struct mp_ioctl_param   *poidparam;
2478         uint status = 0;
2479         u16 len;
2480         u8 *pparmbuf = NULL, bset;
2481         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2482         struct iw_point *p = &wrqu->data;
2483
2484         if ((!p->length) || (!p->pointer)) {
2485                 ret = -EINVAL;
2486                 goto _rtw_mp_ioctl_hdl_exit;
2487         }
2488         pparmbuf = NULL;
2489         bset = (u8)(p->flags & 0xFFFF);
2490         len = p->length;
2491         pparmbuf = (u8 *)rtw_malloc(len);
2492         if (pparmbuf == NULL) {
2493                 ret = -ENOMEM;
2494                 goto _rtw_mp_ioctl_hdl_exit;
2495         }
2496
2497         if (copy_from_user(pparmbuf, p->pointer, len)) {
2498                 ret = -EFAULT;
2499                 goto _rtw_mp_ioctl_hdl_exit;
2500         }
2501
2502         poidparam = (struct mp_ioctl_param *)pparmbuf;
2503         RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
2504                  ("rtw_mp_ioctl_hdl: subcode [%d], len[%d], buffer_len[%d]\r\n",
2505                   poidparam->subcode, poidparam->len, len));
2506
2507         if (poidparam->subcode >= MAX_MP_IOCTL_SUBCODE) {
2508                 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, ("no matching drvext subcodes\r\n"));
2509                 ret = -EINVAL;
2510                 goto _rtw_mp_ioctl_hdl_exit;
2511         }
2512
2513         if (padapter->registrypriv.mp_mode == 1) {
2514                 phandler = mp_ioctl_hdl + poidparam->subcode;
2515
2516                 if ((phandler->paramsize != 0) && (poidparam->len < phandler->paramsize)) {
2517                         RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_,
2518                                  ("no matching drvext param size %d vs %d\r\n",
2519                                   poidparam->len, phandler->paramsize));
2520                         ret = -EINVAL;
2521                         goto _rtw_mp_ioctl_hdl_exit;
2522                 }
2523
2524                 if (phandler->handler) {
2525                         oid_par.adapter_context = padapter;
2526                         oid_par.oid = phandler->oid;
2527                         oid_par.information_buf = poidparam->data;
2528                         oid_par.information_buf_len = poidparam->len;
2529                         oid_par.dbg = 0;
2530
2531                         BytesWritten = 0;
2532                         BytesNeeded = 0;
2533
2534                         if (bset) {
2535                                 oid_par.bytes_rw = &BytesRead;
2536                                 oid_par.bytes_needed = &BytesNeeded;
2537                                 oid_par.type_of_oid = SET_OID;
2538                         } else {
2539                                 oid_par.bytes_rw = &BytesWritten;
2540                                 oid_par.bytes_needed = &BytesNeeded;
2541                                 oid_par.type_of_oid = QUERY_OID;
2542                         }
2543
2544                         status = phandler->handler(&oid_par);
2545                 } else {
2546                         DBG_88E("rtw_mp_ioctl_hdl(): err!, subcode =%d, oid =%d, handler =%p\n",
2547                                 poidparam->subcode, phandler->oid, phandler->handler);
2548                         ret = -EFAULT;
2549                         goto _rtw_mp_ioctl_hdl_exit;
2550                 }
2551         } else {
2552                 rtw_dbg_mode_hdl(padapter, poidparam->subcode, poidparam->data, poidparam->len);
2553         }
2554
2555         if (bset == 0x00) {/* query info */
2556                 if (copy_to_user(p->pointer, pparmbuf, len))
2557                         ret = -EFAULT;
2558         }
2559
2560         if (status) {
2561                 ret = -EFAULT;
2562                 goto _rtw_mp_ioctl_hdl_exit;
2563         }
2564
2565 _rtw_mp_ioctl_hdl_exit:
2566
2567         kfree(pparmbuf);
2568         return ret;
2569 }
2570
2571 static int rtw_get_ap_info(struct net_device *dev,
2572                                struct iw_request_info *info,
2573                                union iwreq_data *wrqu, char *extra)
2574 {
2575         int ret = 0;
2576         u32 cnt = 0, wpa_ielen;
2577         unsigned long   irqL;
2578         struct list_head *plist, *phead;
2579         unsigned char *pbuf;
2580         u8 bssid[ETH_ALEN];
2581         char data[32];
2582         struct wlan_network *pnetwork = NULL;
2583         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2584         struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
2585         struct __queue *queue = &(pmlmepriv->scanned_queue);
2586         struct iw_point *pdata = &wrqu->data;
2587
2588         DBG_88E("+rtw_get_aplist_info\n");
2589
2590         if ((padapter->bDriverStopped) || (pdata == NULL)) {
2591                 ret = -EINVAL;
2592                 goto exit;
2593         }
2594
2595         while ((check_fwstate(pmlmepriv, (_FW_UNDER_SURVEY|_FW_UNDER_LINKING)))) {
2596                 rtw_msleep_os(30);
2597                 cnt++;
2598                 if (cnt > 100)
2599                         break;
2600         }
2601         pdata->flags = 0;
2602         if (pdata->length >= 32) {
2603                 if (copy_from_user(data, pdata->pointer, 32)) {
2604                         ret = -EINVAL;
2605                         goto exit;
2606                 }
2607         } else {
2608                 ret = -EINVAL;
2609                 goto exit;
2610         }
2611
2612         _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
2613
2614         phead = get_list_head(queue);
2615         plist = get_next(phead);
2616
2617         while (1) {
2618                 if (rtw_end_of_queue_search(phead, plist) == true)
2619                         break;
2620
2621                 pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
2622
2623                 if (hwaddr_aton_i(data, bssid)) {
2624                         DBG_88E("Invalid BSSID '%s'.\n", (u8 *)data);
2625                         _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
2626                         return -EINVAL;
2627                 }
2628
2629                 if (!memcmp(bssid, pnetwork->network.MacAddress, ETH_ALEN)) {
2630                         /* BSSID match, then check if supporting wpa/wpa2 */
2631                         DBG_88E("BSSID:%pM\n", (bssid));
2632
2633                         pbuf = rtw_get_wpa_ie(&pnetwork->network.IEs[12], &wpa_ielen, pnetwork->network.IELength-12);
2634                         if (pbuf && (wpa_ielen > 0)) {
2635                                 pdata->flags = 1;
2636                                 break;
2637                         }
2638
2639                         pbuf = rtw_get_wpa2_ie(&pnetwork->network.IEs[12], &wpa_ielen, pnetwork->network.IELength-12);
2640                         if (pbuf && (wpa_ielen > 0)) {
2641                                 pdata->flags = 2;
2642                                 break;
2643                         }
2644                 }
2645
2646                 plist = get_next(plist);
2647         }
2648
2649         _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
2650
2651         if (pdata->length >= 34) {
2652                 if (copy_to_user(pdata->pointer+32, (u8 *)&pdata->flags, 1)) {
2653                         ret = -EINVAL;
2654                         goto exit;
2655                 }
2656         }
2657
2658 exit:
2659
2660         return ret;
2661 }
2662
2663 static int rtw_set_pid(struct net_device *dev,
2664                                struct iw_request_info *info,
2665                                union iwreq_data *wrqu, char *extra)
2666 {
2667         int ret = 0;
2668         struct adapter *padapter = rtw_netdev_priv(dev);
2669         int *pdata = (int *)wrqu;
2670         int selector;
2671
2672         if ((padapter->bDriverStopped) || (pdata == NULL)) {
2673                 ret = -EINVAL;
2674                 goto exit;
2675         }
2676
2677         selector = *pdata;
2678         if (selector < 3 && selector >= 0) {
2679                 padapter->pid[selector] = *(pdata+1);
2680                 ui_pid[selector] = *(pdata+1);
2681                 DBG_88E("%s set pid[%d] =%d\n", __func__, selector, padapter->pid[selector]);
2682         } else {
2683                 DBG_88E("%s selector %d error\n", __func__, selector);
2684         }
2685 exit:
2686         return ret;
2687 }
2688
2689 static int rtw_wps_start(struct net_device *dev,
2690                          struct iw_request_info *info,
2691                          union iwreq_data *wrqu, char *extra)
2692 {
2693         int ret = 0;
2694         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2695         struct iw_point *pdata = &wrqu->data;
2696         u32   u32wps_start = 0;
2697
2698         ret = copy_from_user((void *)&u32wps_start, pdata->pointer, 4);
2699         if (ret) {
2700                 ret = -EINVAL;
2701                 goto exit;
2702         }
2703
2704         if ((padapter->bDriverStopped) || (pdata == NULL)) {
2705                 ret = -EINVAL;
2706                 goto exit;
2707         }
2708
2709         if (u32wps_start == 0)
2710                 u32wps_start = *extra;
2711
2712         DBG_88E("[%s] wps_start = %d\n", __func__, u32wps_start);
2713
2714         if (u32wps_start == 1) /*  WPS Start */
2715                 rtw_led_control(padapter, LED_CTL_START_WPS);
2716         else if (u32wps_start == 2) /*  WPS Stop because of wps success */
2717                 rtw_led_control(padapter, LED_CTL_STOP_WPS);
2718         else if (u32wps_start == 3) /*  WPS Stop because of wps fail */
2719                 rtw_led_control(padapter, LED_CTL_STOP_WPS_FAIL);
2720
2721 exit:
2722         return ret;
2723 }
2724
2725 #ifdef CONFIG_88EU_P2P
2726 static int rtw_wext_p2p_enable(struct net_device *dev,
2727                                struct iw_request_info *info,
2728                                union iwreq_data *wrqu, char *extra)
2729 {
2730         int ret = 0;
2731         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2732         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2733         struct mlme_ext_priv    *pmlmeext = &padapter->mlmeextpriv;
2734         enum P2P_ROLE init_role = P2P_ROLE_DISABLE;
2735
2736         if (*extra == '0')
2737                 init_role = P2P_ROLE_DISABLE;
2738         else if (*extra == '1')
2739                 init_role = P2P_ROLE_DEVICE;
2740         else if (*extra == '2')
2741                 init_role = P2P_ROLE_CLIENT;
2742         else if (*extra == '3')
2743                 init_role = P2P_ROLE_GO;
2744
2745         if (_FAIL == rtw_p2p_enable(padapter, init_role)) {
2746                 ret = -EFAULT;
2747                 goto exit;
2748         }
2749
2750         /* set channel/bandwidth */
2751         if (init_role != P2P_ROLE_DISABLE) {
2752                 u8 channel, ch_offset;
2753                 u16 bwmode;
2754
2755                 if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_LISTEN)) {
2756                         /*      Stay at the listen state and wait for discovery. */
2757                         channel = pwdinfo->listen_channel;
2758                         pwdinfo->operating_channel = pwdinfo->listen_channel;
2759                         ch_offset = HAL_PRIME_CHNL_OFFSET_DONT_CARE;
2760                         bwmode = HT_CHANNEL_WIDTH_20;
2761                 } else {
2762                         pwdinfo->operating_channel = pmlmeext->cur_channel;
2763
2764                         channel = pwdinfo->operating_channel;
2765                         ch_offset = pmlmeext->cur_ch_offset;
2766                         bwmode = pmlmeext->cur_bwmode;
2767                 }
2768
2769                 set_channel_bwmode(padapter, channel, ch_offset, bwmode);
2770         }
2771
2772 exit:
2773         return ret;
2774 }
2775
2776 static int rtw_p2p_set_go_nego_ssid(struct net_device *dev,
2777                                struct iw_request_info *info,
2778                                union iwreq_data *wrqu, char *extra)
2779 {
2780         int ret = 0;
2781         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2782         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2783
2784         DBG_88E("[%s] ssid = %s, len = %zu\n", __func__, extra, strlen(extra));
2785         memcpy(pwdinfo->nego_ssid, extra, strlen(extra));
2786         pwdinfo->nego_ssidlen = strlen(extra);
2787
2788         return ret;
2789 }
2790
2791 static int rtw_p2p_set_intent(struct net_device *dev,
2792                               struct iw_request_info *info,
2793                               union iwreq_data *wrqu, char *extra)
2794 {
2795         int ret = 0;
2796         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2797         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2798         u8 intent = pwdinfo->intent;
2799
2800         switch (wrqu->data.length) {
2801         case 1:
2802                 intent = extra[0] - '0';
2803                 break;
2804         case 2:
2805                 intent = str_2char2num(extra[0], extra[1]);
2806                 break;
2807         }
2808         if (intent <= 15)
2809                 pwdinfo->intent = intent;
2810         else
2811                 ret = -1;
2812         DBG_88E("[%s] intent = %d\n", __func__, intent);
2813         return ret;
2814 }
2815
2816 static int rtw_p2p_set_listen_ch(struct net_device *dev,
2817                                struct iw_request_info *info,
2818                                union iwreq_data *wrqu, char *extra)
2819 {
2820         int ret = 0;
2821         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2822         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2823         u8 listen_ch = pwdinfo->listen_channel; /*      Listen channel number */
2824
2825         switch (wrqu->data.length) {
2826         case 1:
2827                 listen_ch = extra[0] - '0';
2828                 break;
2829         case 2:
2830                 listen_ch = str_2char2num(extra[0], extra[1]);
2831                 break;
2832         }
2833
2834         if ((listen_ch == 1) || (listen_ch == 6) || (listen_ch == 11)) {
2835                 pwdinfo->listen_channel = listen_ch;
2836                 set_channel_bwmode(padapter, pwdinfo->listen_channel, HAL_PRIME_CHNL_OFFSET_DONT_CARE, HT_CHANNEL_WIDTH_20);
2837         } else {
2838                 ret = -1;
2839         }
2840
2841         DBG_88E("[%s] listen_ch = %d\n", __func__, pwdinfo->listen_channel);
2842
2843         return ret;
2844 }
2845
2846 static int rtw_p2p_set_op_ch(struct net_device *dev,
2847                                struct iw_request_info *info,
2848                                union iwreq_data *wrqu, char *extra)
2849 {
2850 /*      Commented by Albert 20110524 */
2851 /*      This function is used to set the operating channel if the driver will become the group owner */
2852
2853         int ret = 0;
2854         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2855         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2856         u8 op_ch = pwdinfo->operating_channel;  /*      Operating channel number */
2857
2858         switch (wrqu->data.length) {
2859         case 1:
2860                 op_ch = extra[0] - '0';
2861                 break;
2862         case 2:
2863                 op_ch = str_2char2num(extra[0], extra[1]);
2864                 break;
2865         }
2866
2867         if (op_ch > 0)
2868                 pwdinfo->operating_channel = op_ch;
2869         else
2870                 ret = -1;
2871
2872         DBG_88E("[%s] op_ch = %d\n", __func__, pwdinfo->operating_channel);
2873
2874         return ret;
2875 }
2876
2877 static int rtw_p2p_profilefound(struct net_device *dev,
2878                                struct iw_request_info *info,
2879                                union iwreq_data *wrqu, char *extra)
2880 {
2881         int ret = 0;
2882         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2883         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2884
2885         /*      Comment by Albert 2010/10/13 */
2886         /*      Input data format: */
2887         /*      Ex:  0 */
2888         /*      Ex:  1XX:XX:XX:XX:XX:XXYYSSID */
2889         /*      0 => Reflush the profile record list. */
2890         /*      1 => Add the profile list */
2891         /*      XX:XX:XX:XX:XX:XX => peer's MAC Address (ex: 00:E0:4C:00:00:01) */
2892         /*      YY => SSID Length */
2893         /*      SSID => SSID for persistence group */
2894
2895         DBG_88E("[%s] In value = %s, len = %d\n", __func__, extra, wrqu->data.length - 1);
2896
2897         /*      The upper application should pass the SSID to driver by using this rtw_p2p_profilefound function. */
2898                 if (!rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
2899                         if (extra[0] == '0') {
2900                         /*      Remove all the profile information of wifidirect_info structure. */
2901                         _rtw_memset(&pwdinfo->profileinfo[0], 0x00, sizeof(struct profile_info) * P2P_MAX_PERSISTENT_GROUP_NUM);
2902                         pwdinfo->profileindex = 0;
2903                 } else {
2904                         if (pwdinfo->profileindex >= P2P_MAX_PERSISTENT_GROUP_NUM) {
2905                                 ret = -1;
2906                         } else {
2907                                 int jj, kk;
2908
2909                                 /*      Add this profile information into pwdinfo->profileinfo */
2910                                 /*      Ex:  1XX:XX:XX:XX:XX:XXYYSSID */
2911                                 for (jj = 0, kk = 1; jj < ETH_ALEN; jj++, kk += 3)
2912                                         pwdinfo->profileinfo[pwdinfo->profileindex].peermac[jj] = key_2char2num(extra[kk], extra[kk + 1]);
2913
2914                                 pwdinfo->profileinfo[pwdinfo->profileindex].ssidlen = (extra[18] - '0') * 10 + (extra[19] - '0');
2915                                 memcpy(pwdinfo->profileinfo[pwdinfo->profileindex].ssid, &extra[20], pwdinfo->profileinfo[pwdinfo->profileindex].ssidlen);
2916                                 pwdinfo->profileindex++;
2917                         }
2918                 }
2919         }
2920
2921         return ret;
2922 }
2923
2924 static int rtw_p2p_setDN(struct net_device *dev,
2925                                struct iw_request_info *info,
2926                                union iwreq_data *wrqu, char *extra)
2927 {
2928         int ret = 0;
2929         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2930         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2931
2932         DBG_88E("[%s] %s %d\n", __func__, extra, wrqu->data.length - 1);
2933         _rtw_memset(pwdinfo->device_name, 0x00, WPS_MAX_DEVICE_NAME_LEN);
2934         memcpy(pwdinfo->device_name, extra, wrqu->data.length - 1);
2935         pwdinfo->device_name_len = wrqu->data.length - 1;
2936
2937         return ret;
2938 }
2939
2940 static int rtw_p2p_get_status(struct net_device *dev,
2941                                struct iw_request_info *info,
2942                                union iwreq_data *wrqu, char *extra)
2943 {
2944         int ret = 0;
2945         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2946         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2947
2948         if (padapter->bShowGetP2PState)
2949                 DBG_88E("[%s] Role = %d, Status = %d, peer addr = %.2X:%.2X:%.2X:%.2X:%.2X:%.2X\n", __func__, rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo),
2950                         pwdinfo->p2p_peer_interface_addr[0], pwdinfo->p2p_peer_interface_addr[1], pwdinfo->p2p_peer_interface_addr[2],
2951                         pwdinfo->p2p_peer_interface_addr[3], pwdinfo->p2p_peer_interface_addr[4], pwdinfo->p2p_peer_interface_addr[5]);
2952
2953         /*      Commented by Albert 2010/10/12 */
2954         /*      Because of the output size limitation, I had removed the "Role" information. */
2955         /*      About the "Role" information, we will use the new private IOCTL to get the "Role" information. */
2956         sprintf(extra, "\n\nStatus =%.2d\n", rtw_p2p_state(pwdinfo));
2957         wrqu->data.length = strlen(extra);
2958
2959         return ret;
2960 }
2961
2962 /*      Commented by Albert 20110520 */
2963 /*      This function will return the config method description */
2964 /*      This config method description will show us which config method the remote P2P device is intended to use */
2965 /*      by sending the provisioning discovery request frame. */
2966
2967 static int rtw_p2p_get_req_cm(struct net_device *dev,
2968                                struct iw_request_info *info,
2969                                union iwreq_data *wrqu, char *extra)
2970 {
2971         int ret = 0;
2972         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2973         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2974
2975         sprintf(extra, "\n\nCM =%s\n", pwdinfo->rx_prov_disc_info.strconfig_method_desc_of_prov_disc_req);
2976         wrqu->data.length = strlen(extra);
2977         return ret;
2978 }
2979
2980 static int rtw_p2p_get_role(struct net_device *dev,
2981                                struct iw_request_info *info,
2982                                union iwreq_data *wrqu, char *extra)
2983 {
2984         int ret = 0;
2985         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2986         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2987
2988         DBG_88E("[%s] Role = %d, Status = %d, peer addr = %.2X:%.2X:%.2X:%.2X:%.2X:%.2X\n", __func__, rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo),
2989                         pwdinfo->p2p_peer_interface_addr[0], pwdinfo->p2p_peer_interface_addr[1], pwdinfo->p2p_peer_interface_addr[2],
2990                         pwdinfo->p2p_peer_interface_addr[3], pwdinfo->p2p_peer_interface_addr[4], pwdinfo->p2p_peer_interface_addr[5]);
2991
2992         sprintf(extra, "\n\nRole =%.2d\n", rtw_p2p_role(pwdinfo));
2993         wrqu->data.length = strlen(extra);
2994         return ret;
2995 }
2996
2997 static int rtw_p2p_get_peer_ifaddr(struct net_device *dev,
2998                                struct iw_request_info *info,
2999                                union iwreq_data *wrqu, char *extra)
3000 {
3001         int ret = 0;
3002         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3003         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
3004
3005         DBG_88E("[%s] Role = %d, Status = %d, peer addr = %pM\n", __func__,
3006                 rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo),
3007                 pwdinfo->p2p_peer_interface_addr);
3008         sprintf(extra, "\nMAC %pM",
3009                 pwdinfo->p2p_peer_interface_addr);
3010         wrqu->data.length = strlen(extra);
3011         return ret;
3012 }
3013
3014 static int rtw_p2p_get_peer_devaddr(struct net_device *dev,
3015                                struct iw_request_info *info,
3016                                union iwreq_data *wrqu, char *extra)
3017
3018 {
3019         int ret = 0;
3020         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3021         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
3022
3023         DBG_88E("[%s] Role = %d, Status = %d, peer addr = %pM\n", __func__,
3024                 rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo),
3025                 pwdinfo->rx_prov_disc_info.peerDevAddr);
3026         sprintf(extra, "\n%pM",
3027                 pwdinfo->rx_prov_disc_info.peerDevAddr);
3028         wrqu->data.length = strlen(extra);
3029         return ret;
3030 }
3031
3032 static int rtw_p2p_get_peer_devaddr_by_invitation(struct net_device *dev,
3033                                struct iw_request_info *info,
3034                                union iwreq_data *wrqu, char *extra)
3035
3036 {
3037         int ret = 0;
3038         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3039         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
3040
3041         DBG_88E("[%s] Role = %d, Status = %d, peer addr = %pM\n",
3042                 __func__, rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo),
3043                 pwdinfo->p2p_peer_device_addr);
3044         sprintf(extra, "\nMAC %pM",
3045                 pwdinfo->p2p_peer_device_addr);
3046         wrqu->data.length = strlen(extra);
3047         return ret;
3048 }
3049
3050 static int rtw_p2p_get_groupid(struct net_device *dev,
3051                                struct iw_request_info *info,
3052                                union iwreq_data *wrqu, char *extra)
3053
3054 {
3055         int ret = 0;
3056         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3057         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
3058
3059         sprintf(extra, "\n%.2X:%.2X:%.2X:%.2X:%.2X:%.2X %s",
3060                 pwdinfo->groupid_info.go_device_addr[0], pwdinfo->groupid_info.go_device_addr[1],
3061                 pwdinfo->groupid_info.go_device_addr[2], pwdinfo->groupid_info.go_device_addr[3],
3062                 pwdinfo->groupid_info.go_device_addr[4], pwdinfo->groupid_info.go_device_addr[5],
3063                 pwdinfo->groupid_info.ssid);
3064         wrqu->data.length = strlen(extra);
3065         return ret;
3066 }
3067
3068 static int rtw_p2p_get_op_ch(struct net_device *dev,
3069                                struct iw_request_info *info,
3070                                union iwreq_data *wrqu, char *extra)
3071
3072 {
3073         int ret = 0;
3074         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3075         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
3076
3077         DBG_88E("[%s] Op_ch = %02x\n", __func__, pwdinfo->operating_channel);
3078
3079         sprintf(extra, "\n\nOp_ch =%.2d\n", pwdinfo->operating_channel);
3080         wrqu->data.length = strlen(extra);
3081         return ret;
3082 }
3083
3084 static int rtw_p2p_get_wps_configmethod(struct net_device *dev,
3085                                struct iw_request_info *info,
3086                                union iwreq_data *wrqu, char *extra)
3087 {
3088         int ret = 0;
3089         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3090         u8 peerMAC[ETH_ALEN] = {0x00};
3091         int jj, kk;
3092         u8 peerMACStr[17] = {0x00};
3093         struct mlme_priv                *pmlmepriv = &padapter->mlmepriv;
3094         unsigned long                           irqL;
3095         struct list_head *plist, *phead;
3096         struct __queue *queue   = &(pmlmepriv->scanned_queue);
3097         struct  wlan_network    *pnetwork = NULL;
3098         u8 blnMatch = 0;
3099         u16     attr_content = 0;
3100         uint attr_contentlen = 0;
3101         /* 6 is the string "wpsCM =", 17 is the MAC addr, we have to clear it at wrqu->data.pointer */
3102         u8 attr_content_str[6 + 17] = {0x00};
3103
3104         /*      Commented by Albert 20110727 */
3105         /*      The input data is the MAC address which the application wants to know its WPS config method. */
3106         /*      After knowing its WPS config method, the application can decide the config method for provisioning discovery. */
3107         /*      Format: iwpriv wlanx p2p_get_wpsCM 00:E0:4C:00:00:05 */
3108
3109         DBG_88E("[%s] data = %s\n", __func__, (char *)extra);
3110         if (copy_from_user(peerMACStr, wrqu->data.pointer + 6, 17))
3111                 return -EFAULT;
3112
3113         for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
3114                 peerMAC[jj] = key_2char2num(peerMACStr[kk], peerMACStr[kk + 1]);
3115
3116         _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
3117
3118         phead = get_list_head(queue);
3119         plist = get_next(phead);
3120
3121         while (1) {
3122                 if (rtw_end_of_queue_search(phead, plist) == true)
3123                         break;
3124
3125                 pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
3126                 if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
3127                         u8 *wpsie;
3128                         uint wpsie_len = 0;
3129                         __be16 be_tmp;
3130
3131                         /*  The mac address is matched. */
3132                         wpsie = rtw_get_wps_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &wpsie_len);
3133                         if (wpsie) {
3134                                 rtw_get_wps_attr_content(wpsie, wpsie_len, WPS_ATTR_CONF_METHOD, (u8 *) &be_tmp, &attr_contentlen);
3135                                 if (attr_contentlen) {
3136                                         attr_content = be16_to_cpu(be_tmp);
3137                                         sprintf(attr_content_str, "\n\nM =%.4d", attr_content);
3138                                         blnMatch = 1;
3139                                 }
3140                         }
3141                         break;
3142                 }
3143                 plist = get_next(plist);
3144         }
3145
3146         _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
3147
3148         if (!blnMatch)
3149                 sprintf(attr_content_str, "\n\nM = 0000");
3150
3151         if (copy_to_user(wrqu->data.pointer, attr_content_str, 6 + 17))
3152                 return -EFAULT;
3153         return ret;
3154 }
3155
3156 static int rtw_p2p_get_go_device_address(struct net_device *dev,
3157                                struct iw_request_info *info,
3158                                union iwreq_data *wrqu, char *extra)
3159 {
3160         int ret = 0;
3161         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3162         u8 peerMAC[ETH_ALEN] = {0x00};
3163         int jj, kk;
3164         u8 peerMACStr[17] = {0x00};
3165         struct mlme_priv                *pmlmepriv = &padapter->mlmepriv;
3166         unsigned long                           irqL;
3167         struct list_head *plist, *phead;
3168         struct __queue *queue   = &(pmlmepriv->scanned_queue);
3169         struct  wlan_network    *pnetwork = NULL;
3170         u8 blnMatch = 0;
3171         u8 *p2pie;
3172         uint p2pielen = 0, attr_contentlen = 0;
3173         u8 attr_content[100] = {0x00};
3174
3175         u8 go_devadd_str[17 + 10] = {0x00};
3176         /*  +10 is for the str "go_devadd =", we have to clear it at wrqu->data.pointer */
3177
3178         /*      Commented by Albert 20121209 */
3179         /*      The input data is the GO's interface address which the application wants to know its device address. */
3180         /*      Format: iwpriv wlanx p2p_get2 go_devadd = 00:E0:4C:00:00:05 */
3181
3182         DBG_88E("[%s] data = %s\n", __func__, (char *)extra);
3183         if (copy_from_user(peerMACStr, wrqu->data.pointer + 10, 17))
3184                 return -EFAULT;
3185
3186         for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
3187                 peerMAC[jj] = key_2char2num(peerMACStr[kk], peerMACStr[kk + 1]);
3188
3189         _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
3190
3191         phead = get_list_head(queue);
3192         plist = get_next(phead);
3193
3194         while (1) {
3195                 if (rtw_end_of_queue_search(phead, plist) == true)
3196                         break;
3197
3198                 pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
3199                 if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
3200                         /*      Commented by Albert 2011/05/18 */
3201                         /*      Match the device address located in the P2P IE */
3202                         /*      This is for the case that the P2P device address is not the same as the P2P interface address. */
3203
3204                         p2pie = rtw_get_p2p_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &p2pielen);
3205                         if (p2pie) {
3206                                 while (p2pie) {
3207                                         /*      The P2P Device ID attribute is included in the Beacon frame. */
3208                                         /*      The P2P Device Info attribute is included in the probe response frame. */
3209
3210                                         _rtw_memset(attr_content, 0x00, 100);
3211                                         if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_ID, attr_content, &attr_contentlen)) {
3212                                                 /*      Handle the P2P Device ID attribute of Beacon first */
3213                                                 blnMatch = 1;
3214                                                 break;
3215                                         } else if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_INFO, attr_content, &attr_contentlen)) {
3216                                                 /*      Handle the P2P Device Info attribute of probe response */
3217                                                 blnMatch = 1;
3218                                                 break;
3219                                         }
3220
3221                                         /* Get the next P2P IE */
3222                                         p2pie = rtw_get_p2p_ie(p2pie+p2pielen, pnetwork->network.IELength - 12 - (p2pie - &pnetwork->network.IEs[12] + p2pielen), NULL, &p2pielen);
3223                                 }
3224                         }
3225              }
3226
3227                 plist = get_next(plist);
3228         }
3229
3230         _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
3231
3232         if (!blnMatch)
3233                 sprintf(go_devadd_str, "\n\ndev_add = NULL");
3234         else
3235                 sprintf(go_devadd_str, "\n\ndev_add =%.2X:%.2X:%.2X:%.2X:%.2X:%.2X",
3236                         attr_content[0], attr_content[1], attr_content[2], attr_content[3], attr_content[4], attr_content[5]);
3237
3238         if (copy_to_user(wrqu->data.pointer, go_devadd_str, 10 + 17))
3239                 return -EFAULT;
3240         return ret;
3241 }
3242
3243 static int rtw_p2p_get_device_type(struct net_device *dev,
3244                                struct iw_request_info *info,
3245                                union iwreq_data *wrqu, char *extra)
3246 {
3247         int ret = 0;
3248         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3249         u8 peerMAC[ETH_ALEN] = {0x00};
3250         int jj, kk;
3251         u8 peerMACStr[17] = {0x00};
3252         struct mlme_priv                *pmlmepriv = &padapter->mlmepriv;
3253         unsigned long                           irqL;
3254         struct list_head *plist, *phead;
3255         struct __queue *queue   = &(pmlmepriv->scanned_queue);
3256         struct  wlan_network    *pnetwork = NULL;
3257         u8 blnMatch = 0;
3258         u8 dev_type[8] = {0x00};
3259         uint dev_type_len = 0;
3260         u8 dev_type_str[17 + 9] = {0x00};       /*  +9 is for the str "dev_type =", we have to clear it at wrqu->data.pointer */
3261
3262         /*      Commented by Albert 20121209 */
3263         /*      The input data is the MAC address which the application wants to know its device type. */
3264         /*      Such user interface could know the device type. */
3265         /*      Format: iwpriv wlanx p2p_get2 dev_type = 00:E0:4C:00:00:05 */
3266
3267         DBG_88E("[%s] data = %s\n", __func__, (char *)extra);
3268         if (copy_from_user(peerMACStr, wrqu->data.pointer + 9, 17))
3269                 return -EFAULT;
3270
3271         for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
3272                 peerMAC[jj] = key_2char2num(peerMACStr[kk], peerMACStr[kk + 1]);
3273
3274         _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
3275
3276         phead = get_list_head(queue);
3277         plist = get_next(phead);
3278
3279         while (1) {
3280                 if (rtw_end_of_queue_search(phead, plist) == true)
3281                         break;
3282
3283                 pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
3284                 if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
3285                         u8 *wpsie;
3286                         uint wpsie_len = 0;
3287
3288                 /*      The mac address is matched. */
3289
3290                         wpsie = rtw_get_wps_ie(&pnetwork->network.IEs[12],
3291                                                pnetwork->network.IELength - 12,
3292                                                NULL, &wpsie_len);
3293                         if (wpsie) {
3294                                 rtw_get_wps_attr_content(wpsie, wpsie_len, WPS_ATTR_PRIMARY_DEV_TYPE, dev_type, &dev_type_len);
3295                                 if (dev_type_len) {
3296                                         u16     type = 0;
3297                                         __be16 be_tmp;
3298
3299                                         memcpy(&be_tmp, dev_type, 2);
3300                                         type = be16_to_cpu(be_tmp);
3301                                         sprintf(dev_type_str, "\n\nN =%.2d", type);
3302                                         blnMatch = 1;
3303                                 }
3304                         }
3305                         break;
3306              }
3307
3308                 plist = get_next(plist);
3309         }
3310
3311         _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
3312
3313         if (!blnMatch)
3314                 sprintf(dev_type_str, "\n\nN = 00");
3315
3316         if (copy_to_user(wrqu->data.pointer, dev_type_str, 9 + 17)) {
3317                 return -EFAULT;
3318         }
3319
3320         return ret;
3321 }
3322
3323 static int rtw_p2p_get_device_name(struct net_device *dev,
3324                                struct iw_request_info *info,
3325                                union iwreq_data *wrqu, char *extra)
3326 {
3327         int ret = 0;
3328         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3329         u8 peerMAC[ETH_ALEN] = {0x00};
3330         int jj, kk;
3331         u8 peerMACStr[17] = {0x00};
3332         struct mlme_priv                *pmlmepriv = &padapter->mlmepriv;
3333         unsigned long                           irqL;
3334         struct list_head *plist, *phead;
3335         struct __queue *queue   = &(pmlmepriv->scanned_queue);
3336         struct  wlan_network    *pnetwork = NULL;
3337         u8 blnMatch = 0;
3338         u8 dev_name[WPS_MAX_DEVICE_NAME_LEN] = {0x00};
3339         uint dev_len = 0;
3340         u8 dev_name_str[WPS_MAX_DEVICE_NAME_LEN + 5] = {0x00};  /*  +5 is for the str "devN =", we have to clear it at wrqu->data.pointer */
3341
3342         /*      Commented by Albert 20121225 */
3343         /*      The input data is the MAC address which the application wants to know its device name. */
3344         /*      Such user interface could show peer device's device name instead of ssid. */
3345         /*      Format: iwpriv wlanx p2p_get2 devN = 00:E0:4C:00:00:05 */
3346
3347         DBG_88E("[%s] data = %s\n", __func__, (char *)extra);
3348         if (copy_from_user(peerMACStr, wrqu->data.pointer + 5, 17))
3349                 return -EFAULT;
3350
3351         for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
3352                 peerMAC[jj] = key_2char2num(peerMACStr[kk], peerMACStr[kk + 1]);
3353
3354         _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
3355
3356         phead = get_list_head(queue);
3357         plist = get_next(phead);
3358
3359         while (1) {
3360                 if (rtw_end_of_queue_search(phead, plist) == true)
3361                         break;
3362
3363                 pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
3364                 if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
3365                         u8 *wpsie;
3366                         uint wpsie_len = 0;
3367
3368                         /*      The mac address is matched. */
3369                         wpsie = rtw_get_wps_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &wpsie_len);
3370                         if (wpsie) {
3371                                 rtw_get_wps_attr_content(wpsie, wpsie_len, WPS_ATTR_DEVICE_NAME, dev_name, &dev_len);
3372                                 if (dev_len) {
3373                                         sprintf(dev_name_str, "\n\nN =%s", dev_name);
3374                                         blnMatch = 1;
3375                                 }
3376                         }
3377                         break;
3378                 }
3379
3380                 plist = get_next(plist);
3381         }
3382
3383         _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
3384
3385         if (!blnMatch)
3386                 sprintf(dev_name_str, "\n\nN = 0000");
3387
3388         if (copy_to_user(wrqu->data.pointer, dev_name_str, 5 + ((dev_len > 17) ? dev_len : 17)))
3389                 return -EFAULT;
3390         return ret;
3391 }
3392
3393 static int rtw_p2p_get_invitation_procedure(struct net_device *dev,
3394                                struct iw_request_info *info,
3395                                union iwreq_data *wrqu, char *extra)
3396 {
3397         int ret = 0;
3398         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3399         u8 peerMAC[ETH_ALEN] = {0x00};
3400         int jj, kk;
3401         u8 peerMACStr[17] = {0x00};
3402         struct mlme_priv                *pmlmepriv = &padapter->mlmepriv;
3403         unsigned long                           irqL;
3404         struct list_head *plist, *phead;
3405         struct __queue *queue   = &(pmlmepriv->scanned_queue);
3406         struct  wlan_network    *pnetwork = NULL;
3407         u8 blnMatch = 0;
3408         u8 *p2pie;
3409         uint p2pielen = 0, attr_contentlen = 0;
3410         u8 attr_content[2] = {0x00};
3411
3412         u8 inv_proc_str[17 + 8] = {0x00};
3413         /*  +8 is for the str "InvProc =", we have to clear it at wrqu->data.pointer */
3414
3415         /*      Commented by Ouden 20121226 */
3416         /*      The application wants to know P2P initiation procedure is supported or not. */
3417         /*      Format: iwpriv wlanx p2p_get2 InvProc = 00:E0:4C:00:00:05 */
3418
3419         DBG_88E("[%s] data = %s\n", __func__, (char *)extra);
3420         if (copy_from_user(peerMACStr, wrqu->data.pointer + 8, 17))
3421                 return -EFAULT;
3422
3423         for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
3424                 peerMAC[jj] = key_2char2num(peerMACStr[kk], peerMACStr[kk + 1]);
3425
3426         _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
3427
3428         phead = get_list_head(queue);
3429         plist = get_next(phead);
3430
3431         while (1) {
3432                 if (rtw_end_of_queue_search(phead, plist) == true)
3433                         break;
3434
3435                 pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
3436                 if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
3437                         /*      Commented by Albert 20121226 */
3438                         /*      Match the device address located in the P2P IE */
3439                         /*      This is for the case that the P2P device address is not the same as the P2P interface address. */
3440
3441                         p2pie = rtw_get_p2p_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &p2pielen);
3442                         if (p2pie) {
3443                                 while (p2pie) {
3444                                         if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_CAPABILITY, attr_content, &attr_contentlen)) {
3445                                                 /*      Handle the P2P capability attribute */
3446                                                 blnMatch = 1;
3447                                                 break;
3448                                         }
3449
3450                                         /* Get the next P2P IE */
3451                                         p2pie = rtw_get_p2p_ie(p2pie+p2pielen, pnetwork->network.IELength - 12 - (p2pie - &pnetwork->network.IEs[12] + p2pielen), NULL, &p2pielen);
3452                                 }
3453                         }
3454                 }
3455                 plist = get_next(plist);
3456         }
3457
3458         _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
3459
3460         if (!blnMatch) {
3461                 sprintf(inv_proc_str, "\nIP =-1");
3462         } else {
3463                 if (attr_content[0] & 0x20)
3464                         sprintf(inv_proc_str, "\nIP = 1");
3465                 else
3466                         sprintf(inv_proc_str, "\nIP = 0");
3467         }
3468         if (copy_to_user(wrqu->data.pointer, inv_proc_str, 8 + 17))
3469                 return -EFAULT;
3470         return ret;
3471 }
3472
3473 static int rtw_p2p_connect(struct net_device *dev,
3474                                struct iw_request_info *info,
3475                                union iwreq_data *wrqu, char *extra)
3476 {
3477         int ret = 0;
3478         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3479         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
3480         u8 peerMAC[ETH_ALEN] = {0x00};
3481         int jj, kk;
3482         struct mlme_priv                *pmlmepriv = &padapter->mlmepriv;
3483         unsigned long                           irqL;
3484         struct list_head *plist, *phead;
3485         struct __queue *queue   = &(pmlmepriv->scanned_queue);
3486         struct  wlan_network    *pnetwork = NULL;
3487         uint uintPeerChannel = 0;
3488
3489         /*      Commented by Albert 20110304 */
3490         /*      The input data contains two informations. */
3491         /*      1. First information is the MAC address which wants to formate with */
3492         /*      2. Second information is the WPS PINCode or "pbc" string for push button method */
3493         /*      Format: 00:E0:4C:00:00:05 */
3494         /*      Format: 00:E0:4C:00:00:05 */
3495
3496         DBG_88E("[%s] data = %s\n", __func__, extra);
3497
3498         if (pwdinfo->p2p_state == P2P_STATE_NONE) {
3499                 DBG_88E("[%s] WiFi Direct is disable!\n", __func__);
3500                 return ret;
3501         }
3502
3503         if (pwdinfo->ui_got_wps_info == P2P_NO_WPSINFO)
3504                 return -1;
3505
3506         for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
3507                 peerMAC[jj] = key_2char2num(extra[kk], extra[kk + 1]);
3508
3509         _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
3510
3511         phead = get_list_head(queue);
3512         plist = get_next(phead);
3513
3514         while (1) {
3515                 if (rtw_end_of_queue_search(phead, plist) == true)
3516                         break;
3517
3518                 pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
3519                 if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
3520                         uintPeerChannel = pnetwork->network.Configuration.DSConfig;
3521                         break;
3522                 }
3523
3524                 plist = get_next(plist);
3525         }
3526
3527         _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
3528
3529         if (uintPeerChannel) {
3530                 _rtw_memset(&pwdinfo->nego_req_info, 0x00, sizeof(struct tx_nego_req_info));
3531                 _rtw_memset(&pwdinfo->groupid_info, 0x00, sizeof(struct group_id_info));
3532
3533                 pwdinfo->nego_req_info.peer_channel_num[0] = uintPeerChannel;
3534                 memcpy(pwdinfo->nego_req_info.peerDevAddr, pnetwork->network.MacAddress, ETH_ALEN);
3535                 pwdinfo->nego_req_info.benable = true;
3536
3537                 _cancel_timer_ex(&pwdinfo->restore_p2p_state_timer);
3538                 if (rtw_p2p_state(pwdinfo) != P2P_STATE_GONEGO_OK) {
3539                         /*      Restore to the listen state if the current p2p state is not nego OK */
3540                         rtw_p2p_set_state(pwdinfo, P2P_STATE_LISTEN);
3541                 }
3542
3543                 rtw_p2p_set_pre_state(pwdinfo, rtw_p2p_state(pwdinfo));
3544                 rtw_p2p_set_state(pwdinfo, P2P_STATE_GONEGO_ING);
3545
3546                 DBG_88E("[%s] Start PreTx Procedure!\n", __func__);
3547                 _set_timer(&pwdinfo->pre_tx_scan_timer, P2P_TX_PRESCAN_TIMEOUT);
3548                 _set_timer(&pwdinfo->restore_p2p_state_timer, P2P_GO_NEGO_TIMEOUT);
3549         } else {
3550                 DBG_88E("[%s] Not Found in Scanning Queue~\n", __func__);
3551                 ret = -1;
3552         }
3553         return ret;
3554 }
3555
3556 static int rtw_p2p_invite_req(struct net_device *dev,
3557                               struct iw_request_info *info,
3558                               union iwreq_data *wrqu, char *extra)
3559 {
3560         int ret = 0;
3561         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3562         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
3563         int jj, kk;
3564         struct mlme_priv        *pmlmepriv = &padapter->mlmepriv;
3565         struct list_head *plist, *phead;
3566         struct __queue *queue   = &(pmlmepriv->scanned_queue);
3567         struct  wlan_network    *pnetwork = NULL;
3568         uint uintPeerChannel = 0;
3569         u8 attr_content[50] = {0x00};
3570         u8 *p2pie;
3571         uint p2pielen = 0, attr_contentlen = 0;
3572         unsigned long   irqL;
3573         struct tx_invite_req_info *pinvite_req_info = &pwdinfo->invitereq_info;
3574
3575         /*      The input data contains two informations. */
3576         /*      1. First information is the P2P device address which you want to send to. */
3577         /*      2. Second information is the group id which combines with GO's mac address, space and GO's ssid. */
3578         /*      Command line sample: iwpriv wlan0 p2p_set invite ="00:11:22:33:44:55 00:E0:4C:00:00:05 DIRECT-xy" */
3579         /*      Format: 00:11:22:33:44:55 00:E0:4C:00:00:05 DIRECT-xy */
3580
3581         DBG_88E("[%s] data = %s\n", __func__, extra);
3582
3583         if (wrqu->data.length <=  37) {
3584                 DBG_88E("[%s] Wrong format!\n", __func__);
3585                 return ret;
3586         }
3587
3588         if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
3589                 DBG_88E("[%s] WiFi Direct is disable!\n", __func__);
3590                 return ret;
3591         } else {
3592                 /*      Reset the content of struct tx_invite_req_info */
3593                 pinvite_req_info->benable = false;
3594                 _rtw_memset(pinvite_req_info->go_bssid, 0x00, ETH_ALEN);
3595                 _rtw_memset(pinvite_req_info->go_ssid, 0x00, WLAN_SSID_MAXLEN);
3596                 pinvite_req_info->ssidlen = 0x00;
3597                 pinvite_req_info->operating_ch = pwdinfo->operating_channel;
3598                 _rtw_memset(pinvite_req_info->peer_macaddr, 0x00, ETH_ALEN);
3599                 pinvite_req_info->token = 3;
3600         }
3601
3602         for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
3603                 pinvite_req_info->peer_macaddr[jj] = key_2char2num(extra[kk], extra[kk + 1]);
3604
3605         _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
3606
3607         phead = get_list_head(queue);
3608         plist = get_next(phead);
3609
3610         while (1) {
3611                 if (rtw_end_of_queue_search(phead, plist) == true)
3612                         break;
3613
3614                 pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
3615
3616                 /*      Commented by Albert 2011/05/18 */
3617                 /*      Match the device address located in the P2P IE */
3618                 /*      This is for the case that the P2P device address is not the same as the P2P interface address. */
3619
3620                 p2pie = rtw_get_p2p_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &p2pielen);
3621                 if (p2pie) {
3622                         /*      The P2P Device ID attribute is included in the Beacon frame. */
3623                         /*      The P2P Device Info attribute is included in the probe response frame. */
3624
3625                         if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_ID, attr_content, &attr_contentlen)) {
3626                                 /*      Handle the P2P Device ID attribute of Beacon first */
3627                                 if (!memcmp(attr_content, pinvite_req_info->peer_macaddr, ETH_ALEN)) {
3628                                         uintPeerChannel = pnetwork->network.Configuration.DSConfig;
3629                                         break;
3630                                 }
3631                         } else if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_INFO, attr_content, &attr_contentlen)) {
3632                                 /*      Handle the P2P Device Info attribute of probe response */
3633                                 if (!memcmp(attr_content, pinvite_req_info->peer_macaddr, ETH_ALEN)) {
3634                                         uintPeerChannel = pnetwork->network.Configuration.DSConfig;
3635                                         break;
3636                                 }
3637                         }
3638                 }
3639                 plist = get_next(plist);
3640         }
3641
3642         _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
3643
3644         if (uintPeerChannel) {
3645                 /*      Store the GO's bssid */
3646                 for (jj = 0, kk = 18; jj < ETH_ALEN; jj++, kk += 3)
3647                         pinvite_req_info->go_bssid[jj] = key_2char2num(extra[kk], extra[kk + 1]);
3648
3649                 /*      Store the GO's ssid */
3650                 pinvite_req_info->ssidlen = wrqu->data.length - 36;
3651                 memcpy(pinvite_req_info->go_ssid, &extra[36], (u32) pinvite_req_info->ssidlen);
3652                 pinvite_req_info->benable = true;
3653                 pinvite_req_info->peer_ch = uintPeerChannel;
3654
3655                 rtw_p2p_set_pre_state(pwdinfo, rtw_p2p_state(pwdinfo));
3656                 rtw_p2p_set_state(pwdinfo, P2P_STATE_TX_INVITE_REQ);
3657
3658                 set_channel_bwmode(padapter, uintPeerChannel, HAL_PRIME_CHNL_OFFSET_DONT_CARE, HT_CHANNEL_WIDTH_20);
3659
3660                 _set_timer(&pwdinfo->pre_tx_scan_timer, P2P_TX_PRESCAN_TIMEOUT);
3661
3662                 _set_timer(&pwdinfo->restore_p2p_state_timer, P2P_INVITE_TIMEOUT);
3663         } else {
3664                 DBG_88E("[%s] NOT Found in the Scanning Queue!\n", __func__);
3665         }
3666         return ret;
3667 }
3668
3669 static int rtw_p2p_set_persistent(struct net_device *dev,
3670                                struct iw_request_info *info,
3671                                union iwreq_data *wrqu, char *extra)
3672 {
3673         int ret = 0;
3674         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3675         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
3676
3677         /*      The input data is 0 or 1 */
3678         /*      0: disable persistent group functionality */
3679         /*      1: enable persistent group founctionality */
3680
3681         DBG_88E("[%s] data = %s\n", __func__, extra);
3682
3683         if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
3684                 DBG_88E("[%s] WiFi Direct is disable!\n", __func__);
3685                 return ret;
3686         } else {
3687                 if (extra[0] == '0')    /*      Disable the persistent group function. */
3688                         pwdinfo->persistent_supported = false;
3689                 else if (extra[0] == '1')       /*      Enable the persistent group function. */
3690                         pwdinfo->persistent_supported = true;
3691                 else
3692                         pwdinfo->persistent_supported = false;
3693         }
3694         pr_info("[%s] persistent_supported = %d\n", __func__, pwdinfo->persistent_supported);
3695         return ret;
3696 }
3697
3698 static int rtw_p2p_prov_disc(struct net_device *dev,
3699                                struct iw_request_info *info,
3700                                union iwreq_data *wrqu, char *extra)
3701 {
3702         int ret = 0;
3703         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3704         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
3705         u8 peerMAC[ETH_ALEN] = {0x00};
3706         int jj, kk;
3707         struct mlme_priv                *pmlmepriv = &padapter->mlmepriv;
3708         struct list_head *plist, *phead;
3709         struct __queue *queue   = &(pmlmepriv->scanned_queue);
3710         struct  wlan_network    *pnetwork = NULL;
3711         uint uintPeerChannel = 0;
3712         u8 attr_content[100] = {0x00};
3713         u8 *p2pie;
3714         uint p2pielen = 0, attr_contentlen = 0;
3715         unsigned long                           irqL;
3716
3717         /*      The input data contains two informations. */
3718         /*      1. First information is the MAC address which wants to issue the provisioning discovery request frame. */
3719         /*      2. Second information is the WPS configuration method which wants to discovery */
3720         /*      Format: 00:E0:4C:00:00:05_display */
3721         /*      Format: 00:E0:4C:00:00:05_keypad */
3722         /*      Format: 00:E0:4C:00:00:05_pbc */
3723         /*      Format: 00:E0:4C:00:00:05_label */
3724
3725         DBG_88E("[%s] data = %s\n", __func__, extra);
3726
3727         if (pwdinfo->p2p_state == P2P_STATE_NONE) {
3728                 DBG_88E("[%s] WiFi Direct is disable!\n", __func__);
3729                 return ret;
3730         } else {
3731                 /*      Reset the content of struct tx_provdisc_req_info excluded the wps_config_method_request. */
3732                 _rtw_memset(pwdinfo->tx_prov_disc_info.peerDevAddr, 0x00, ETH_ALEN);
3733                 _rtw_memset(pwdinfo->tx_prov_disc_info.peerIFAddr, 0x00, ETH_ALEN);
3734                 _rtw_memset(&pwdinfo->tx_prov_disc_info.ssid, 0x00, sizeof(struct ndis_802_11_ssid));
3735                 pwdinfo->tx_prov_disc_info.peer_channel_num[0] = 0;
3736                 pwdinfo->tx_prov_disc_info.peer_channel_num[1] = 0;
3737                 pwdinfo->tx_prov_disc_info.benable = false;
3738         }
3739
3740         for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
3741                 peerMAC[jj] = key_2char2num(extra[kk], extra[kk + 1]);
3742
3743         if (!memcmp(&extra[18], "display", 7)) {
3744                 pwdinfo->tx_prov_disc_info.wps_config_method_request = WPS_CM_DISPLYA;
3745         } else if (!memcmp(&extra[18], "keypad", 7)) {
3746                 pwdinfo->tx_prov_disc_info.wps_config_method_request = WPS_CM_KEYPAD;
3747         } else if (!memcmp(&extra[18], "pbc", 3)) {
3748                 pwdinfo->tx_prov_disc_info.wps_config_method_request = WPS_CM_PUSH_BUTTON;
3749         } else if (!memcmp(&extra[18], "label", 5)) {
3750                 pwdinfo->tx_prov_disc_info.wps_config_method_request = WPS_CM_LABEL;
3751         } else {
3752                 DBG_88E("[%s] Unknown WPS config methodn", __func__);
3753                 return ret;
3754         }
3755
3756         _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
3757
3758         phead = get_list_head(queue);
3759         plist = get_next(phead);
3760
3761         while (1) {
3762                 if (rtw_end_of_queue_search(phead, plist) == true)
3763                         break;
3764
3765                 if (uintPeerChannel != 0)
3766                         break;
3767
3768                 pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
3769
3770                 /*      Commented by Albert 2011/05/18 */
3771                 /*      Match the device address located in the P2P IE */
3772                 /*      This is for the case that the P2P device address is not the same as the P2P interface address. */
3773
3774                 p2pie = rtw_get_p2p_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &p2pielen);
3775                 if (p2pie) {
3776                         while (p2pie) {
3777                                 /*      The P2P Device ID attribute is included in the Beacon frame. */
3778                                 /*      The P2P Device Info attribute is included in the probe response frame. */
3779
3780                                 if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_ID, attr_content, &attr_contentlen)) {
3781                                         /*      Handle the P2P Device ID attribute of Beacon first */
3782                                         if (!memcmp(attr_content, peerMAC, ETH_ALEN)) {
3783                                                 uintPeerChannel = pnetwork->network.Configuration.DSConfig;
3784                                                 break;
3785                                         }
3786                                 } else if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_INFO, attr_content, &attr_contentlen)) {
3787                                         /*      Handle the P2P Device Info attribute of probe response */
3788                                         if (!memcmp(attr_content, peerMAC, ETH_ALEN)) {
3789                                                 uintPeerChannel = pnetwork->network.Configuration.DSConfig;
3790                                                 break;
3791                                         }
3792                                 }
3793
3794                                 /* Get the next P2P IE */
3795                                 p2pie = rtw_get_p2p_ie(p2pie+p2pielen, pnetwork->network.IELength - 12 - (p2pie - &pnetwork->network.IEs[12] + p2pielen), NULL, &p2pielen);
3796                         }
3797                 }
3798
3799                 plist = get_next(plist);
3800         }
3801
3802         _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
3803
3804         if (uintPeerChannel) {
3805                 DBG_88E("[%s] peer channel: %d!\n", __func__, uintPeerChannel);
3806                 memcpy(pwdinfo->tx_prov_disc_info.peerIFAddr, pnetwork->network.MacAddress, ETH_ALEN);
3807                 memcpy(pwdinfo->tx_prov_disc_info.peerDevAddr, peerMAC, ETH_ALEN);
3808                 pwdinfo->tx_prov_disc_info.peer_channel_num[0] = (u16) uintPeerChannel;
3809                 pwdinfo->tx_prov_disc_info.benable = true;
3810                 rtw_p2p_set_pre_state(pwdinfo, rtw_p2p_state(pwdinfo));
3811                 rtw_p2p_set_state(pwdinfo, P2P_STATE_TX_PROVISION_DIS_REQ);
3812
3813                 if (rtw_p2p_chk_role(pwdinfo, P2P_ROLE_CLIENT)) {
3814                         memcpy(&pwdinfo->tx_prov_disc_info.ssid, &pnetwork->network.Ssid, sizeof(struct ndis_802_11_ssid));
3815                 } else if (rtw_p2p_chk_role(pwdinfo, P2P_ROLE_DEVICE) || rtw_p2p_chk_role(pwdinfo, P2P_ROLE_GO)) {
3816                         memcpy(pwdinfo->tx_prov_disc_info.ssid.Ssid, pwdinfo->p2p_wildcard_ssid, P2P_WILDCARD_SSID_LEN);
3817                         pwdinfo->tx_prov_disc_info.ssid.SsidLength = P2P_WILDCARD_SSID_LEN;
3818                 }
3819
3820                 set_channel_bwmode(padapter, uintPeerChannel, HAL_PRIME_CHNL_OFFSET_DONT_CARE, HT_CHANNEL_WIDTH_20);
3821
3822                 _set_timer(&pwdinfo->pre_tx_scan_timer, P2P_TX_PRESCAN_TIMEOUT);
3823
3824                 _set_timer(&pwdinfo->restore_p2p_state_timer, P2P_PROVISION_TIMEOUT);
3825         } else {
3826                 DBG_88E("[%s] NOT Found in the Scanning Queue!\n", __func__);
3827         }
3828         return ret;
3829 }
3830
3831 /*      This function is used to inform the driver the user had specified the pin code value or pbc */
3832 /*      to application. */
3833
3834 static int rtw_p2p_got_wpsinfo(struct net_device *dev,
3835                                struct iw_request_info *info,
3836                                union iwreq_data *wrqu, char *extra)
3837 {
3838         int ret = 0;
3839         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3840         struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
3841
3842         DBG_88E("[%s] data = %s\n", __func__, extra);
3843         /*      Added by Albert 20110328 */
3844         /*      if the input data is P2P_NO_WPSINFO -> reset the wpsinfo */
3845         /*      if the input data is P2P_GOT_WPSINFO_PEER_DISPLAY_PIN -> the utility just input the PIN code got from the peer P2P device. */
3846         /*      if the input data is P2P_GOT_WPSINFO_SELF_DISPLAY_PIN -> the utility just got the PIN code from itself. */
3847         /*      if the input data is P2P_GOT_WPSINFO_PBC -> the utility just determine to use the PBC */
3848
3849         if (*extra == '0')
3850                 pwdinfo->ui_got_wps_info = P2P_NO_WPSINFO;
3851         else if (*extra == '1')
3852                 pwdinfo->ui_got_wps_info = P2P_GOT_WPSINFO_PEER_DISPLAY_PIN;
3853         else if (*extra == '2')
3854                 pwdinfo->ui_got_wps_info = P2P_GOT_WPSINFO_SELF_DISPLAY_PIN;
3855         else if (*extra == '3')
3856                 pwdinfo->ui_got_wps_info = P2P_GOT_WPSINFO_PBC;
3857         else
3858                 pwdinfo->ui_got_wps_info = P2P_NO_WPSINFO;
3859         return ret;
3860 }
3861
3862 #endif /* CONFIG_88EU_P2P */
3863
3864 static int rtw_p2p_set(struct net_device *dev,
3865                                struct iw_request_info *info,
3866                                union iwreq_data *wrqu, char *extra)
3867 {
3868         int ret = 0;
3869
3870 #ifdef CONFIG_88EU_P2P
3871         DBG_88E("[%s] extra = %s\n", __func__, extra);
3872         if (!memcmp(extra, "enable =", 7)) {
3873                 rtw_wext_p2p_enable(dev, info, wrqu, &extra[7]);
3874         } else if (!memcmp(extra, "setDN =", 6)) {
3875                 wrqu->data.length -= 6;
3876                 rtw_p2p_setDN(dev, info, wrqu, &extra[6]);
3877         } else if (!memcmp(extra, "profilefound =", 13)) {
3878                 wrqu->data.length -= 13;
3879                 rtw_p2p_profilefound(dev, info, wrqu, &extra[13]);
3880         } else if (!memcmp(extra, "prov_disc =", 10)) {
3881                 wrqu->data.length -= 10;
3882                 rtw_p2p_prov_disc(dev, info, wrqu, &extra[10]);
3883         } else if (!memcmp(extra, "nego =", 5)) {
3884                 wrqu->data.length -= 5;
3885                 rtw_p2p_connect(dev, info, wrqu, &extra[5]);
3886         } else if (!memcmp(extra, "intent =", 7)) {
3887                 /*      Commented by Albert 2011/03/23 */
3888                 /*      The wrqu->data.length will include the null character */
3889                 /*      So, we will decrease 7 + 1 */
3890                 wrqu->data.length -= 8;
3891                 rtw_p2p_set_intent(dev, info, wrqu, &extra[7]);
3892         } else if (!memcmp(extra, "ssid =", 5)) {
3893                 wrqu->data.length -= 5;
3894                 rtw_p2p_set_go_nego_ssid(dev, info, wrqu, &extra[5]);
3895         } else if (!memcmp(extra, "got_wpsinfo =", 12)) {
3896                 wrqu->data.length -= 12;
3897                 rtw_p2p_got_wpsinfo(dev, info, wrqu, &extra[12]);
3898         } else if (!memcmp(extra, "listen_ch =", 10)) {
3899                 /*      Commented by Albert 2011/05/24 */
3900                 /*      The wrqu->data.length will include the null character */
3901                 /*      So, we will decrease (10 + 1) */
3902                 wrqu->data.length -= 11;
3903                 rtw_p2p_set_listen_ch(dev, info, wrqu, &extra[10]);
3904         } else if (!memcmp(extra, "op_ch =", 6)) {
3905                 /*      Commented by Albert 2011/05/24 */
3906                 /*      The wrqu->data.length will include the null character */
3907                 /*      So, we will decrease (6 + 1) */
3908                 wrqu->data.length -= 7;
3909                 rtw_p2p_set_op_ch(dev, info, wrqu, &extra[6]);
3910         } else if (!memcmp(extra, "invite =", 7)) {
3911                 wrqu->data.length -= 8;
3912                 rtw_p2p_invite_req(dev, info, wrqu, &extra[7]);
3913         } else if (!memcmp(extra, "persistent =", 11)) {
3914                 wrqu->data.length -= 11;
3915                 rtw_p2p_set_persistent(dev, info, wrqu, &extra[11]);
3916         }
3917 #endif /* CONFIG_88EU_P2P */
3918
3919         return ret;
3920 }
3921
3922 static int rtw_p2p_get(struct net_device *dev,
3923                                struct iw_request_info *info,
3924                                union iwreq_data *wrqu, char *extra)
3925 {
3926         int ret = 0;
3927
3928 #ifdef CONFIG_88EU_P2P
3929         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3930
3931         if (padapter->bShowGetP2PState)
3932                 DBG_88E("[%s] extra = %s\n", __func__, (char *)wrqu->data.pointer);
3933         if (!memcmp(wrqu->data.pointer, "status", 6)) {
3934                 rtw_p2p_get_status(dev, info, wrqu, extra);
3935         } else if (!memcmp(wrqu->data.pointer, "role", 4)) {
3936                 rtw_p2p_get_role(dev, info, wrqu, extra);
3937         } else if (!memcmp(wrqu->data.pointer, "peer_ifa", 8)) {
3938                 rtw_p2p_get_peer_ifaddr(dev, info, wrqu, extra);
3939         } else if (!memcmp(wrqu->data.pointer, "req_cm", 6)) {
3940                 rtw_p2p_get_req_cm(dev, info, wrqu, extra);
3941         } else if (!memcmp(wrqu->data.pointer, "peer_deva", 9)) {
3942                 /*      Get the P2P device address when receiving the provision discovery request frame. */
3943                 rtw_p2p_get_peer_devaddr(dev, info, wrqu, extra);
3944         } else if (!memcmp(wrqu->data.pointer, "group_id", 8)) {
3945                 rtw_p2p_get_groupid(dev, info, wrqu, extra);
3946         } else if (!memcmp(wrqu->data.pointer, "peer_deva_inv", 9)) {
3947                 /*      Get the P2P device address when receiving the P2P Invitation request frame. */
3948                 rtw_p2p_get_peer_devaddr_by_invitation(dev, info, wrqu, extra);
3949         } else if (!memcmp(wrqu->data.pointer, "op_ch", 5)) {
3950                 rtw_p2p_get_op_ch(dev, info, wrqu, extra);
3951         }
3952 #endif /* CONFIG_88EU_P2P */
3953         return ret;
3954 }
3955
3956 static int rtw_p2p_get2(struct net_device *dev,
3957                                struct iw_request_info *info,
3958                                union iwreq_data *wrqu, char *extra)
3959 {
3960         int ret = 0;
3961
3962 #ifdef CONFIG_88EU_P2P
3963         DBG_88E("[%s] extra = %s\n", __func__, (char *)wrqu->data.pointer);
3964         if (!memcmp(extra, "wpsCM =", 6)) {
3965                 wrqu->data.length -= 6;
3966                 rtw_p2p_get_wps_configmethod(dev, info, wrqu,  &extra[6]);
3967         } else if (!memcmp(extra, "devN =", 5)) {
3968                 wrqu->data.length -= 5;
3969                 rtw_p2p_get_device_name(dev, info, wrqu, &extra[5]);
3970         } else if (!memcmp(extra, "dev_type =", 9)) {
3971                 wrqu->data.length -= 9;
3972                 rtw_p2p_get_device_type(dev, info, wrqu, &extra[9]);
3973         } else if (!memcmp(extra, "go_devadd =", 10)) {
3974                 wrqu->data.length -= 10;
3975                 rtw_p2p_get_go_device_address(dev, info, wrqu, &extra[10]);
3976         } else if (!memcmp(extra, "InvProc =", 8)) {
3977                 wrqu->data.length -= 8;
3978                 rtw_p2p_get_invitation_procedure(dev, info, wrqu, &extra[8]);
3979         }
3980
3981 #endif /* CONFIG_88EU_P2P */
3982
3983         return ret;
3984 }
3985
3986 static int rtw_cta_test_start(struct net_device *dev,
3987                               struct iw_request_info *info,
3988                               union iwreq_data *wrqu, char *extra)
3989 {
3990         int ret = 0;
3991         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3992         DBG_88E("%s %s\n", __func__, extra);
3993         if (!strcmp(extra, "1"))
3994                 padapter->in_cta_test = 1;
3995         else
3996                 padapter->in_cta_test = 0;
3997
3998         if (padapter->in_cta_test) {
3999                 u32 v = rtw_read32(padapter, REG_RCR);
4000                 v &= ~(RCR_CBSSID_DATA | RCR_CBSSID_BCN);/*  RCR_ADF */
4001                 rtw_write32(padapter, REG_RCR, v);
4002                 DBG_88E("enable RCR_ADF\n");
4003         } else {
4004                 u32 v = rtw_read32(padapter, REG_RCR);
4005                 v |= RCR_CBSSID_DATA | RCR_CBSSID_BCN;/*  RCR_ADF */
4006                 rtw_write32(padapter, REG_RCR, v);
4007                 DBG_88E("disable RCR_ADF\n");
4008         }
4009         return ret;
4010 }
4011
4012 static int rtw_rereg_nd_name(struct net_device *dev,
4013                                struct iw_request_info *info,
4014                                union iwreq_data *wrqu, char *extra)
4015 {
4016         int ret = 0;
4017         struct adapter *padapter = rtw_netdev_priv(dev);
4018         struct rereg_nd_name_data *rereg_priv = &padapter->rereg_nd_name_priv;
4019         char new_ifname[IFNAMSIZ];
4020
4021         if (rereg_priv->old_ifname[0] == 0) {
4022                 char *reg_ifname;
4023                 reg_ifname = padapter->registrypriv.if2name;
4024
4025                 strncpy(rereg_priv->old_ifname, reg_ifname, IFNAMSIZ);
4026                 rereg_priv->old_ifname[IFNAMSIZ-1] = 0;
4027         }
4028
4029         if (wrqu->data.length > IFNAMSIZ)
4030                 return -EFAULT;
4031
4032         if (copy_from_user(new_ifname, wrqu->data.pointer, IFNAMSIZ))
4033                 return -EFAULT;
4034
4035         if (0 == strcmp(rereg_priv->old_ifname, new_ifname))
4036                 return ret;
4037
4038         DBG_88E("%s new_ifname:%s\n", __func__, new_ifname);
4039         ret = rtw_change_ifname(padapter, new_ifname);
4040         if (0 != ret)
4041                 goto exit;
4042
4043         if (!memcmp(rereg_priv->old_ifname, "disable%d", 9)) {
4044                 padapter->ledpriv.bRegUseLed = rereg_priv->old_bRegUseLed;
4045                 rtw_hal_sw_led_init(padapter);
4046                 rtw_ips_mode_req(&padapter->pwrctrlpriv, rereg_priv->old_ips_mode);
4047         }
4048
4049         strncpy(rereg_priv->old_ifname, new_ifname, IFNAMSIZ);
4050         rereg_priv->old_ifname[IFNAMSIZ-1] = 0;
4051
4052         if (!memcmp(new_ifname, "disable%d", 9)) {
4053                 DBG_88E("%s disable\n", __func__);
4054                 /*  free network queue for Android's timming issue */
4055                 rtw_free_network_queue(padapter, true);
4056
4057                 /*  close led */
4058                 rtw_led_control(padapter, LED_CTL_POWER_OFF);
4059                 rereg_priv->old_bRegUseLed = padapter->ledpriv.bRegUseLed;
4060                 padapter->ledpriv.bRegUseLed = false;
4061                 rtw_hal_sw_led_deinit(padapter);
4062
4063                 /*  the interface is being "disabled", we can do deeper IPS */
4064                 rereg_priv->old_ips_mode = rtw_get_ips_mode_req(&padapter->pwrctrlpriv);
4065                 rtw_ips_mode_req(&padapter->pwrctrlpriv, IPS_NORMAL);
4066         }
4067 exit:
4068         return ret;
4069 }
4070
4071 static void mac_reg_dump(struct adapter *padapter)
4072 {
4073         int i, j = 1;
4074         pr_info("\n ======= MAC REG =======\n");
4075         for (i = 0x0; i < 0x300; i += 4) {
4076                 if (j%4 == 1)
4077                         pr_info("0x%02x", i);
4078                 pr_info(" 0x%08x ", rtw_read32(padapter, i));
4079                 if ((j++)%4 == 0)
4080                         pr_info("\n");
4081         }
4082         for (i = 0x400; i < 0x800; i += 4) {
4083                 if (j%4 == 1)
4084                         pr_info("0x%02x", i);
4085                 pr_info(" 0x%08x ", rtw_read32(padapter, i));
4086                 if ((j++)%4 == 0)
4087                         pr_info("\n");
4088         }
4089 }
4090
4091 static void bb_reg_dump(struct adapter *padapter)
4092 {
4093         int i, j = 1;
4094         pr_info("\n ======= BB REG =======\n");
4095         for (i = 0x800; i < 0x1000; i += 4) {
4096                 if (j%4 == 1)
4097                         pr_info("0x%02x", i);
4098
4099                 pr_info(" 0x%08x ", rtw_read32(padapter, i));
4100                 if ((j++)%4 == 0)
4101                         pr_info("\n");
4102         }
4103 }
4104
4105 static void rf_reg_dump(struct adapter *padapter)
4106 {
4107         int i, j = 1, path;
4108         u32 value;
4109         u8 rf_type, path_nums = 0;
4110         rtw_hal_get_hwreg(padapter, HW_VAR_RF_TYPE, (u8 *)(&rf_type));
4111
4112         pr_info("\n ======= RF REG =======\n");
4113         if ((RF_1T2R == rf_type) || (RF_1T1R == rf_type))
4114                 path_nums = 1;
4115         else
4116                 path_nums = 2;
4117
4118         for (path = 0; path < path_nums; path++) {
4119                 pr_info("\nRF_Path(%x)\n", path);
4120                 for (i = 0; i < 0x100; i++) {
4121                         value = rtw_hal_read_rfreg(padapter, path, i, 0xffffffff);
4122                         if (j%4 == 1)
4123                                 pr_info("0x%02x ", i);
4124                         pr_info(" 0x%08x ", value);
4125                         if ((j++)%4 == 0)
4126                                 pr_info("\n");
4127                 }
4128         }
4129 }
4130
4131 static int rtw_dbg_port(struct net_device *dev,
4132                                struct iw_request_info *info,
4133                                union iwreq_data *wrqu, char *extra)
4134 {
4135         unsigned long irqL;
4136         int ret = 0;
4137         u8 major_cmd, minor_cmd;
4138         u16 arg;
4139         s32 extra_arg;
4140         u32 *pdata, val32;
4141         struct sta_info *psta;
4142         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
4143         struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
4144         struct mlme_ext_priv    *pmlmeext = &padapter->mlmeextpriv;
4145         struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
4146         struct security_priv *psecuritypriv = &padapter->securitypriv;
4147         struct wlan_network *cur_network = &(pmlmepriv->cur_network);
4148         struct sta_priv *pstapriv = &padapter->stapriv;
4149
4150         pdata = (u32 *)&wrqu->data;
4151
4152         val32 = *pdata;
4153         arg = (u16)(val32 & 0x0000ffff);
4154         major_cmd = (u8)(val32 >> 24);
4155         minor_cmd = (u8)((val32 >> 16) & 0x00ff);
4156
4157         extra_arg = *(pdata+1);
4158
4159         switch (major_cmd) {
4160         case 0x70:/* read_reg */
4161                 switch (minor_cmd) {
4162                 case 1:
4163                         DBG_88E("rtw_read8(0x%x) = 0x%02x\n", arg, rtw_read8(padapter, arg));
4164                         break;
4165                 case 2:
4166                         DBG_88E("rtw_read16(0x%x) = 0x%04x\n", arg, rtw_read16(padapter, arg));
4167                         break;
4168                 case 4:
4169                         DBG_88E("rtw_read32(0x%x) = 0x%08x\n", arg, rtw_read32(padapter, arg));
4170                         break;
4171                 }
4172                 break;
4173         case 0x71:/* write_reg */
4174                 switch (minor_cmd) {
4175                 case 1:
4176                         rtw_write8(padapter, arg, extra_arg);
4177                         DBG_88E("rtw_write8(0x%x) = 0x%02x\n", arg, rtw_read8(padapter, arg));
4178                         break;
4179                 case 2:
4180                         rtw_write16(padapter, arg, extra_arg);
4181                         DBG_88E("rtw_write16(0x%x) = 0x%04x\n", arg, rtw_read16(padapter, arg));
4182                         break;
4183                 case 4:
4184                         rtw_write32(padapter, arg, extra_arg);
4185                         DBG_88E("rtw_write32(0x%x) = 0x%08x\n", arg, rtw_read32(padapter, arg));
4186                         break;
4187                 }
4188                 break;
4189         case 0x72:/* read_bb */
4190                 DBG_88E("read_bbreg(0x%x) = 0x%x\n", arg, rtw_hal_read_bbreg(padapter, arg, 0xffffffff));
4191                 break;
4192         case 0x73:/* write_bb */
4193                 rtw_hal_write_bbreg(padapter, arg, 0xffffffff, extra_arg);
4194                 DBG_88E("write_bbreg(0x%x) = 0x%x\n", arg, rtw_hal_read_bbreg(padapter, arg, 0xffffffff));
4195                 break;
4196         case 0x74:/* read_rf */
4197                 DBG_88E("read RF_reg path(0x%02x), offset(0x%x), value(0x%08x)\n", minor_cmd, arg, rtw_hal_read_rfreg(padapter, minor_cmd, arg, 0xffffffff));
4198                 break;
4199         case 0x75:/* write_rf */
4200                 rtw_hal_write_rfreg(padapter, minor_cmd, arg, 0xffffffff, extra_arg);
4201                 DBG_88E("write RF_reg path(0x%02x), offset(0x%x), value(0x%08x)\n", minor_cmd, arg, rtw_hal_read_rfreg(padapter, minor_cmd, arg, 0xffffffff));
4202                 break;
4203
4204         case 0x76:
4205                 switch (minor_cmd) {
4206                 case 0x00: /* normal mode, */
4207                         padapter->recvpriv.is_signal_dbg = 0;
4208                         break;
4209                 case 0x01: /* dbg mode */
4210                         padapter->recvpriv.is_signal_dbg = 1;
4211                         extra_arg = extra_arg > 100 ? 100 : extra_arg;
4212                         extra_arg = extra_arg < 0 ? 0 : extra_arg;
4213                         padapter->recvpriv.signal_strength_dbg = extra_arg;
4214                         break;
4215                 }
4216                 break;
4217         case 0x78: /* IOL test */
4218                 switch (minor_cmd) {
4219                 case 0x04: /* LLT table initialization test */
4220                 {
4221                         u8 page_boundary = 0xf9;
4222                         struct xmit_frame       *xmit_frame;
4223
4224                         xmit_frame = rtw_IOL_accquire_xmit_frame(padapter);
4225                         if (xmit_frame == NULL) {
4226                                 ret = -ENOMEM;
4227                                 break;
4228                         }
4229
4230                         rtw_IOL_append_LLT_cmd(xmit_frame, page_boundary);
4231
4232                         if (_SUCCESS != rtw_IOL_exec_cmds_sync(padapter, xmit_frame, 500, 0))
4233                                 ret = -EPERM;
4234                 }
4235                         break;
4236                 case 0x05: /* blink LED test */
4237                 {
4238                         u16 reg = 0x4c;
4239                         u32 blink_num = 50;
4240                         u32 blink_delay_ms = 200;
4241                         int i;
4242                         struct xmit_frame       *xmit_frame;
4243
4244                         xmit_frame = rtw_IOL_accquire_xmit_frame(padapter);
4245                         if (xmit_frame == NULL) {
4246                                 ret = -ENOMEM;
4247                                 break;
4248                         }
4249
4250                         for (i = 0; i < blink_num; i++) {
4251                                 rtw_IOL_append_WB_cmd(xmit_frame, reg, 0x00, 0xff);
4252                                 rtw_IOL_append_DELAY_MS_cmd(xmit_frame, blink_delay_ms);
4253                                 rtw_IOL_append_WB_cmd(xmit_frame, reg, 0x08, 0xff);
4254                                 rtw_IOL_append_DELAY_MS_cmd(xmit_frame, blink_delay_ms);
4255                         }
4256                         if (_SUCCESS != rtw_IOL_exec_cmds_sync(padapter, xmit_frame, (blink_delay_ms*blink_num*2)+200, 0))
4257                                 ret = -EPERM;
4258                 }
4259                         break;
4260
4261                 case 0x06: /* continuous write byte test */
4262                 {
4263                         u16 reg = arg;
4264                         u16 start_value = 0;
4265                         u32 write_num = extra_arg;
4266                         int i;
4267                         u8 final;
4268                         struct xmit_frame       *xmit_frame;
4269
4270                         xmit_frame = rtw_IOL_accquire_xmit_frame(padapter);
4271                         if (xmit_frame == NULL) {
4272                                 ret = -ENOMEM;
4273                                 break;
4274                         }
4275
4276                         for (i = 0; i < write_num; i++)
4277                                 rtw_IOL_append_WB_cmd(xmit_frame, reg, i+start_value, 0xFF);
4278                         if (_SUCCESS != rtw_IOL_exec_cmds_sync(padapter, xmit_frame, 5000, 0))
4279                                 ret = -EPERM;
4280
4281                         final = rtw_read8(padapter, reg);
4282                         if (start_value+write_num-1 == final)
4283                                 DBG_88E("continuous IOL_CMD_WB_REG to 0x%x %u times Success, start:%u, final:%u\n", reg, write_num, start_value, final);
4284                         else
4285                                 DBG_88E("continuous IOL_CMD_WB_REG to 0x%x %u times Fail, start:%u, final:%u\n", reg, write_num, start_value, final);
4286                 }
4287                         break;
4288
4289                 case 0x07: /* continuous write word test */
4290                 {
4291                         u16 reg = arg;
4292                         u16 start_value = 200;
4293                         u32 write_num = extra_arg;
4294
4295                         int i;
4296                         u16 final;
4297                         struct xmit_frame       *xmit_frame;
4298
4299                         xmit_frame = rtw_IOL_accquire_xmit_frame(padapter);
4300                         if (xmit_frame == NULL) {
4301                                 ret = -ENOMEM;
4302                                 break;
4303                         }
4304
4305                         for (i = 0; i < write_num; i++)
4306                                 rtw_IOL_append_WW_cmd(xmit_frame, reg, i+start_value, 0xFFFF);
4307                         if (_SUCCESS != rtw_IOL_exec_cmds_sync(padapter, xmit_frame, 5000, 0))
4308                                 ret = -EPERM;
4309
4310                         final = rtw_read16(padapter, reg);
4311                         if (start_value+write_num-1 == final)
4312                                 DBG_88E("continuous IOL_CMD_WW_REG to 0x%x %u times Success, start:%u, final:%u\n", reg, write_num, start_value, final);
4313                         else
4314                                 DBG_88E("continuous IOL_CMD_WW_REG to 0x%x %u times Fail, start:%u, final:%u\n", reg, write_num, start_value, final);
4315                 }
4316                         break;
4317                 case 0x08: /* continuous write dword test */
4318                 {
4319                         u16 reg = arg;
4320                         u32 start_value = 0x110000c7;
4321                         u32 write_num = extra_arg;
4322
4323                         int i;
4324                         u32 final;
4325                         struct xmit_frame       *xmit_frame;
4326
4327                         xmit_frame = rtw_IOL_accquire_xmit_frame(padapter);
4328                         if (xmit_frame == NULL) {
4329                                 ret = -ENOMEM;
4330                                 break;
4331                         }
4332
4333                         for (i = 0; i < write_num; i++)
4334                                 rtw_IOL_append_WD_cmd(xmit_frame, reg, i+start_value, 0xFFFFFFFF);
4335                         if (_SUCCESS != rtw_IOL_exec_cmds_sync(padapter, xmit_frame, 5000, 0))
4336                                 ret = -EPERM;
4337
4338                         final = rtw_read32(padapter, reg);
4339                         if (start_value+write_num-1 == final)
4340                                 DBG_88E("continuous IOL_CMD_WD_REG to 0x%x %u times Success, start:%u, final:%u\n",
4341                                         reg, write_num, start_value, final);
4342                         else
4343                                 DBG_88E("continuous IOL_CMD_WD_REG to 0x%x %u times Fail, start:%u, final:%u\n",
4344                                         reg, write_num, start_value, final);
4345                 }
4346                         break;
4347                 }
4348                 break;
4349         case 0x79:
4350                 {
4351                         /*
4352                         * dbg 0x79000000 [value], set RESP_TXAGC to + value, value:0~15
4353                         * dbg 0x79010000 [value], set RESP_TXAGC to - value, value:0~15
4354                         */
4355                         u8 value =  extra_arg & 0x0f;
4356                         u8 sign = minor_cmd;
4357                         u16 write_value = 0;
4358
4359                         DBG_88E("%s set RESP_TXAGC to %s %u\n", __func__, sign ? "minus" : "plus", value);
4360
4361                         if (sign)
4362                                 value = value | 0x10;
4363
4364                         write_value = value | (value << 5);
4365                         rtw_write16(padapter, 0x6d9, write_value);
4366                 }
4367                 break;
4368         case 0x7a:
4369                 receive_disconnect(padapter, pmlmeinfo->network.MacAddress
4370                         , WLAN_REASON_EXPIRATION_CHK);
4371                 break;
4372         case 0x7F:
4373                 switch (minor_cmd) {
4374                 case 0x0:
4375                         DBG_88E("fwstate = 0x%x\n", get_fwstate(pmlmepriv));
4376                         break;
4377                 case 0x01:
4378                         DBG_88E("auth_alg = 0x%x, enc_alg = 0x%x, auth_type = 0x%x, enc_type = 0x%x\n",
4379                                 psecuritypriv->dot11AuthAlgrthm, psecuritypriv->dot11PrivacyAlgrthm,
4380                                 psecuritypriv->ndisauthtype, psecuritypriv->ndisencryptstatus);
4381                         break;
4382                 case 0x02:
4383                         DBG_88E("pmlmeinfo->state = 0x%x\n", pmlmeinfo->state);
4384                         break;
4385                 case 0x03:
4386                         DBG_88E("qos_option =%d\n", pmlmepriv->qospriv.qos_option);
4387                         DBG_88E("ht_option =%d\n", pmlmepriv->htpriv.ht_option);
4388                         break;
4389                 case 0x04:
4390                         DBG_88E("cur_ch =%d\n", pmlmeext->cur_channel);
4391                         DBG_88E("cur_bw =%d\n", pmlmeext->cur_bwmode);
4392                         DBG_88E("cur_ch_off =%d\n", pmlmeext->cur_ch_offset);
4393                         break;
4394                 case 0x05:
4395                         psta = rtw_get_stainfo(pstapriv, cur_network->network.MacAddress);
4396                         if (psta) {
4397                                 int i;
4398                                 struct recv_reorder_ctrl *preorder_ctrl;
4399
4400                                 DBG_88E("SSID =%s\n", cur_network->network.Ssid.Ssid);
4401                                 DBG_88E("sta's macaddr: %pM\n", psta->hwaddr);
4402                                 DBG_88E("cur_channel =%d, cur_bwmode =%d, cur_ch_offset =%d\n", pmlmeext->cur_channel, pmlmeext->cur_bwmode, pmlmeext->cur_ch_offset);
4403                                 DBG_88E("rtsen =%d, cts2slef =%d\n", psta->rtsen, psta->cts2self);
4404                                 DBG_88E("state = 0x%x, aid =%d, macid =%d, raid =%d\n", psta->state, psta->aid, psta->mac_id, psta->raid);
4405                                 DBG_88E("qos_en =%d, ht_en =%d, init_rate =%d\n", psta->qos_option, psta->htpriv.ht_option, psta->init_rate);
4406                                 DBG_88E("bwmode =%d, ch_offset =%d, sgi =%d\n", psta->htpriv.bwmode, psta->htpriv.ch_offset, psta->htpriv.sgi);
4407                                 DBG_88E("ampdu_enable = %d\n", psta->htpriv.ampdu_enable);
4408                                 DBG_88E("agg_enable_bitmap =%x, candidate_tid_bitmap =%x\n", psta->htpriv.agg_enable_bitmap, psta->htpriv.candidate_tid_bitmap);
4409                                 for (i = 0; i < 16; i++) {
4410                                         preorder_ctrl = &psta->recvreorder_ctrl[i];
4411                                         if (preorder_ctrl->enable)
4412                                                 DBG_88E("tid =%d, indicate_seq =%d\n", i, preorder_ctrl->indicate_seq);
4413                                 }
4414                         } else {
4415                                 DBG_88E("can't get sta's macaddr, cur_network's macaddr:%pM\n", (cur_network->network.MacAddress));
4416                         }
4417                         break;
4418                 case 0x06:
4419                         {
4420                                 u32     ODMFlag;
4421                                 rtw_hal_get_hwreg(padapter, HW_VAR_DM_FLAG, (u8 *)(&ODMFlag));
4422                                 DBG_88E("(B)DMFlag = 0x%x, arg = 0x%x\n", ODMFlag, arg);
4423                                 ODMFlag = (u32)(0x0f&arg);
4424                                 DBG_88E("(A)DMFlag = 0x%x\n", ODMFlag);
4425                                 rtw_hal_set_hwreg(padapter, HW_VAR_DM_FLAG, (u8 *)(&ODMFlag));
4426                         }
4427                         break;
4428                 case 0x07:
4429                         DBG_88E("bSurpriseRemoved =%d, bDriverStopped =%d\n",
4430                                 padapter->bSurpriseRemoved, padapter->bDriverStopped);
4431                         break;
4432                 case 0x08:
4433                         {
4434                                 struct xmit_priv *pxmitpriv = &padapter->xmitpriv;
4435                                 struct recv_priv  *precvpriv = &padapter->recvpriv;
4436
4437                                 DBG_88E("free_xmitbuf_cnt =%d, free_xmitframe_cnt =%d, free_xmit_extbuf_cnt =%d\n",
4438                                         pxmitpriv->free_xmitbuf_cnt, pxmitpriv->free_xmitframe_cnt, pxmitpriv->free_xmit_extbuf_cnt);
4439                                 DBG_88E("rx_urb_pending_cn =%d\n", precvpriv->rx_pending_cnt);
4440                         }
4441                         break;
4442                 case 0x09:
4443                         {
4444                                 int i, j;
4445                                 struct list_head *plist, *phead;
4446                                 struct recv_reorder_ctrl *preorder_ctrl;
4447
4448 #ifdef CONFIG_88EU_AP_MODE
4449                                 DBG_88E("sta_dz_bitmap = 0x%x, tim_bitmap = 0x%x\n", pstapriv->sta_dz_bitmap, pstapriv->tim_bitmap);
4450 #endif
4451                                 _enter_critical_bh(&pstapriv->sta_hash_lock, &irqL);
4452
4453                                 for (i = 0; i < NUM_STA; i++) {
4454                                         phead = &(pstapriv->sta_hash[i]);
4455                                         plist = get_next(phead);
4456
4457                                         while ((rtw_end_of_queue_search(phead, plist)) == false) {
4458                                                 psta = LIST_CONTAINOR(plist, struct sta_info, hash_list);
4459
4460                                                 plist = get_next(plist);
4461
4462                                                 if (extra_arg == psta->aid) {
4463                                                         DBG_88E("sta's macaddr:%pM\n", (psta->hwaddr));
4464                                                         DBG_88E("rtsen =%d, cts2slef =%d\n", psta->rtsen, psta->cts2self);
4465                                                         DBG_88E("state = 0x%x, aid =%d, macid =%d, raid =%d\n", psta->state, psta->aid, psta->mac_id, psta->raid);
4466                                                         DBG_88E("qos_en =%d, ht_en =%d, init_rate =%d\n", psta->qos_option, psta->htpriv.ht_option, psta->init_rate);
4467                                                         DBG_88E("bwmode =%d, ch_offset =%d, sgi =%d\n", psta->htpriv.bwmode, psta->htpriv.ch_offset, psta->htpriv.sgi);
4468                                                         DBG_88E("ampdu_enable = %d\n", psta->htpriv.ampdu_enable);
4469                                                         DBG_88E("agg_enable_bitmap =%x, candidate_tid_bitmap =%x\n", psta->htpriv.agg_enable_bitmap, psta->htpriv.candidate_tid_bitmap);
4470
4471 #ifdef CONFIG_88EU_AP_MODE
4472                                                         DBG_88E("capability = 0x%x\n", psta->capability);
4473                                                         DBG_88E("flags = 0x%x\n", psta->flags);
4474                                                         DBG_88E("wpa_psk = 0x%x\n", psta->wpa_psk);
4475                                                         DBG_88E("wpa2_group_cipher = 0x%x\n", psta->wpa2_group_cipher);
4476                                                         DBG_88E("wpa2_pairwise_cipher = 0x%x\n", psta->wpa2_pairwise_cipher);
4477                                                         DBG_88E("qos_info = 0x%x\n", psta->qos_info);
4478 #endif
4479                                                         DBG_88E("dot118021XPrivacy = 0x%x\n", psta->dot118021XPrivacy);
4480
4481                                                         for (j = 0; j < 16; j++) {
4482                                                                 preorder_ctrl = &psta->recvreorder_ctrl[j];
4483                                                                 if (preorder_ctrl->enable)
4484                                                                         DBG_88E("tid =%d, indicate_seq =%d\n", j, preorder_ctrl->indicate_seq);
4485                                                         }
4486                                                 }
4487                                         }
4488                                 }
4489                                 _exit_critical_bh(&pstapriv->sta_hash_lock, &irqL);
4490                         }
4491                         break;
4492                 case 0x0c:/* dump rx/tx packet */
4493                         if (arg == 0) {
4494                                 DBG_88E("dump rx packet (%d)\n", extra_arg);
4495                                 rtw_hal_set_def_var(padapter, HAL_DEF_DBG_DUMP_RXPKT, &(extra_arg));
4496                         } else if (arg == 1) {
4497                                 DBG_88E("dump tx packet (%d)\n", extra_arg);
4498                                 rtw_hal_set_def_var(padapter, HAL_DEF_DBG_DUMP_TXPKT, &(extra_arg));
4499                         }
4500                         break;
4501                 case 0x0f:
4502                         if (extra_arg == 0) {
4503                                 DBG_88E("###### silent reset test.......#####\n");
4504                                 rtw_hal_sreset_reset(padapter);
4505                         }
4506                         break;
4507                 case 0x15:
4508                         {
4509                                 struct pwrctrl_priv *pwrpriv = &padapter->pwrctrlpriv;
4510                                 DBG_88E("==>silent resete cnts:%d\n", pwrpriv->ips_enter_cnts);
4511                         }
4512                         break;
4513                 case 0x10:/*  driver version display */
4514                         DBG_88E("rtw driver version =%s\n", DRIVERVERSION);
4515                         break;
4516                 case 0x11:
4517                         DBG_88E("turn %s Rx RSSI display function\n", (extra_arg == 1) ? "on" : "off");
4518                         padapter->bRxRSSIDisplay = extra_arg;
4519                         rtw_hal_set_def_var(padapter, HW_DEF_FA_CNT_DUMP, &extra_arg);
4520                         break;
4521                 case 0x12: /* set rx_stbc */
4522                 {
4523                         struct registry_priv    *pregpriv = &padapter->registrypriv;
4524                         /*  0: disable, bit(0):enable 2.4g, bit(1):enable 5g, 0x3: enable both 2.4g and 5g */
4525                         /* default is set to enable 2.4GHZ for IOT issue with bufflao's AP at 5GHZ */
4526                         if (pregpriv &&
4527                             (extra_arg == 0 ||
4528                              extra_arg == 1 ||
4529                              extra_arg == 2 ||
4530                              extra_arg == 3)) {
4531                                 pregpriv->rx_stbc = extra_arg;
4532                                 DBG_88E("set rx_stbc =%d\n", pregpriv->rx_stbc);
4533                         } else {
4534                                 DBG_88E("get rx_stbc =%d\n", pregpriv->rx_stbc);
4535                         }
4536                 }
4537                         break;
4538                 case 0x13: /* set ampdu_enable */
4539                 {
4540                         struct registry_priv    *pregpriv = &padapter->registrypriv;
4541                         /*  0: disable, 0x1:enable (but wifi_spec should be 0), 0x2: force enable (don't care wifi_spec) */
4542                         if (pregpriv && extra_arg >= 0 && extra_arg < 3) {
4543                                 pregpriv->ampdu_enable = extra_arg;
4544                                 DBG_88E("set ampdu_enable =%d\n", pregpriv->ampdu_enable);
4545                         } else {
4546                                 DBG_88E("get ampdu_enable =%d\n", pregpriv->ampdu_enable);
4547                         }
4548                 }
4549                         break;
4550                 case 0x14: /* get wifi_spec */
4551                 {
4552                         struct registry_priv    *pregpriv = &padapter->registrypriv;
4553                         DBG_88E("get wifi_spec =%d\n", pregpriv->wifi_spec);
4554                 }
4555                         break;
4556                 case 0x16:
4557                         if (arg == 0xff) {
4558                                 pr_info("ODM_COMP_DIG\t\tBIT0\n");
4559                                 pr_info("ODM_COMP_RA_MASK\t\tBIT1\n");
4560                                 pr_info("ODM_COMP_DYNAMIC_TXPWR\tBIT2\n");
4561                                 pr_info("ODM_COMP_FA_CNT\t\tBIT3\n");
4562                                 pr_info("ODM_COMP_RSSI_MONITOR\tBIT4\n");
4563                                 pr_info("ODM_COMP_CCK_PD\t\tBIT5\n");
4564                                 pr_info("ODM_COMP_ANT_DIV\t\tBIT6\n");
4565                                 pr_info("ODM_COMP_PWR_SAVE\t\tBIT7\n");
4566                                 pr_info("ODM_COMP_PWR_TRAIN\tBIT8\n");
4567                                 pr_info("ODM_COMP_RATE_ADAPTIVE\tBIT9\n");
4568                                 pr_info("ODM_COMP_PATH_DIV\t\tBIT10\n");
4569                                 pr_info("ODM_COMP_PSD   \tBIT11\n");
4570                                 pr_info("ODM_COMP_DYNAMIC_PRICCA\tBIT12\n");
4571                                 pr_info("ODM_COMP_RXHP\t\tBIT13\n");
4572                                 pr_info("ODM_COMP_EDCA_TURBO\tBIT16\n");
4573                                 pr_info("ODM_COMP_EARLY_MODE\tBIT17\n");
4574                                 pr_info("ODM_COMP_TX_PWR_TRACK\tBIT24\n");
4575                                 pr_info("ODM_COMP_RX_GAIN_TRACK\tBIT25\n");
4576                                 pr_info("ODM_COMP_CALIBRATION\tBIT26\n");
4577                                 rtw_hal_get_def_var(padapter, HW_DEF_ODM_DBG_FLAG, &extra_arg);
4578                         } else {
4579                                 rtw_hal_set_def_var(padapter, HW_DEF_ODM_DBG_FLAG, &extra_arg);
4580                         }
4581                         break;
4582                 case 0x23:
4583                         DBG_88E("turn %s the bNotifyChannelChange Variable\n", (extra_arg == 1) ? "on" : "off");
4584                         padapter->bNotifyChannelChange = extra_arg;
4585                         break;
4586                 case 0x24:
4587 #ifdef CONFIG_88EU_P2P
4588                         DBG_88E("turn %s the bShowGetP2PState Variable\n", (extra_arg == 1) ? "on" : "off");
4589                         padapter->bShowGetP2PState = extra_arg;
4590 #endif /*  CONFIG_88EU_P2P */
4591                         break;
4592                 case 0xaa:
4593                         if (extra_arg > 0x13)
4594                                 extra_arg = 0xFF;
4595                         DBG_88E("chang data rate to :0x%02x\n", extra_arg);
4596                         padapter->fix_rate = extra_arg;
4597                         break;
4598                 case 0xdd:/* registers dump, 0 for mac reg, 1 for bb reg, 2 for rf reg */
4599                         if (extra_arg == 0)
4600                                 mac_reg_dump(padapter);
4601                         else if (extra_arg == 1)
4602                                 bb_reg_dump(padapter);
4603                         else if (extra_arg == 2)
4604                                 rf_reg_dump(padapter);
4605                         break;
4606                 case 0xee:/* turn on/off dynamic funcs */
4607                         {
4608                                 u32 odm_flag;
4609
4610                                 if (0xf == extra_arg) {
4611                                         rtw_hal_get_def_var(padapter, HAL_DEF_DBG_DM_FUNC, &odm_flag);
4612                                         DBG_88E(" === DMFlag(0x%08x) ===\n", odm_flag);
4613                                         DBG_88E("extra_arg = 0  - disable all dynamic func\n");
4614                                         DBG_88E("extra_arg = 1  - disable DIG- BIT(0)\n");
4615                                         DBG_88E("extra_arg = 2  - disable High power - BIT(1)\n");
4616                                         DBG_88E("extra_arg = 3  - disable tx power tracking - BIT(2)\n");
4617                                         DBG_88E("extra_arg = 4  - disable BT coexistence - BIT(3)\n");
4618                                         DBG_88E("extra_arg = 5  - disable antenna diversity - BIT(4)\n");
4619                                         DBG_88E("extra_arg = 6  - enable all dynamic func\n");
4620                                 } else {
4621                                         /*      extra_arg = 0  - disable all dynamic func
4622                                                 extra_arg = 1  - disable DIG
4623                                                 extra_arg = 2  - disable tx power tracking
4624                                                 extra_arg = 3  - turn on all dynamic func
4625                                         */
4626                                         rtw_hal_set_def_var(padapter, HAL_DEF_DBG_DM_FUNC, &(extra_arg));
4627                                         rtw_hal_get_def_var(padapter, HAL_DEF_DBG_DM_FUNC, &odm_flag);
4628                                         DBG_88E(" === DMFlag(0x%08x) ===\n", odm_flag);
4629                                 }
4630                         }
4631                         break;
4632
4633                 case 0xfd:
4634                         rtw_write8(padapter, 0xc50, arg);
4635                         DBG_88E("wr(0xc50) = 0x%x\n", rtw_read8(padapter, 0xc50));
4636                         rtw_write8(padapter, 0xc58, arg);
4637                         DBG_88E("wr(0xc58) = 0x%x\n", rtw_read8(padapter, 0xc58));
4638                         break;
4639                 case 0xfe:
4640                         DBG_88E("rd(0xc50) = 0x%x\n", rtw_read8(padapter, 0xc50));
4641                         DBG_88E("rd(0xc58) = 0x%x\n", rtw_read8(padapter, 0xc58));
4642                         break;
4643                 case 0xff:
4644                         DBG_88E("dbg(0x210) = 0x%x\n", rtw_read32(padapter, 0x210));
4645                         DBG_88E("dbg(0x608) = 0x%x\n", rtw_read32(padapter, 0x608));
4646                         DBG_88E("dbg(0x280) = 0x%x\n", rtw_read32(padapter, 0x280));
4647                         DBG_88E("dbg(0x284) = 0x%x\n", rtw_read32(padapter, 0x284));
4648                         DBG_88E("dbg(0x288) = 0x%x\n", rtw_read32(padapter, 0x288));
4649
4650                         DBG_88E("dbg(0x664) = 0x%x\n", rtw_read32(padapter, 0x664));
4651
4652                         DBG_88E("\n");
4653
4654                         DBG_88E("dbg(0x430) = 0x%x\n", rtw_read32(padapter, 0x430));
4655                         DBG_88E("dbg(0x438) = 0x%x\n", rtw_read32(padapter, 0x438));
4656
4657                         DBG_88E("dbg(0x440) = 0x%x\n", rtw_read32(padapter, 0x440));
4658
4659                         DBG_88E("dbg(0x458) = 0x%x\n", rtw_read32(padapter, 0x458));
4660
4661                         DBG_88E("dbg(0x484) = 0x%x\n", rtw_read32(padapter, 0x484));
4662                         DBG_88E("dbg(0x488) = 0x%x\n", rtw_read32(padapter, 0x488));
4663
4664                         DBG_88E("dbg(0x444) = 0x%x\n", rtw_read32(padapter, 0x444));
4665                         DBG_88E("dbg(0x448) = 0x%x\n", rtw_read32(padapter, 0x448));
4666                         DBG_88E("dbg(0x44c) = 0x%x\n", rtw_read32(padapter, 0x44c));
4667                         DBG_88E("dbg(0x450) = 0x%x\n", rtw_read32(padapter, 0x450));
4668                         break;
4669                 }
4670                 break;
4671         default:
4672                 DBG_88E("error dbg cmd!\n");
4673                 break;
4674         }
4675         return ret;
4676 }
4677
4678 static int wpa_set_param(struct net_device *dev, u8 name, u32 value)
4679 {
4680         uint ret = 0;
4681         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
4682
4683         switch (name) {
4684         case IEEE_PARAM_WPA_ENABLED:
4685                 padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_8021X; /* 802.1x */
4686                 switch ((value)&0xff) {
4687                 case 1: /* WPA */
4688                         padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeWPAPSK; /* WPA_PSK */
4689                         padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption2Enabled;
4690                         break;
4691                 case 2: /* WPA2 */
4692                         padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeWPA2PSK; /* WPA2_PSK */
4693                         padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption3Enabled;
4694                         break;
4695                 }
4696                 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
4697                          ("wpa_set_param:padapter->securitypriv.ndisauthtype =%d\n", padapter->securitypriv.ndisauthtype));
4698                 break;
4699         case IEEE_PARAM_TKIP_COUNTERMEASURES:
4700                 break;
4701         case IEEE_PARAM_DROP_UNENCRYPTED: {
4702                 /* HACK:
4703                  *
4704                  * wpa_supplicant calls set_wpa_enabled when the driver
4705                  * is loaded and unloaded, regardless of if WPA is being
4706                  * used.  No other calls are made which can be used to
4707                  * determine if encryption will be used or not prior to
4708                  * association being expected.  If encryption is not being
4709                  * used, drop_unencrypted is set to false, else true -- we
4710                  * can use this to determine if the CAP_PRIVACY_ON bit should
4711                  * be set.
4712                  */
4713
4714                 break;
4715         }
4716         case IEEE_PARAM_PRIVACY_INVOKED:
4717                 break;
4718
4719         case IEEE_PARAM_AUTH_ALGS:
4720                 ret = wpa_set_auth_algs(dev, value);
4721                 break;
4722         case IEEE_PARAM_IEEE_802_1X:
4723                 break;
4724         case IEEE_PARAM_WPAX_SELECT:
4725                 break;
4726         default:
4727                 ret = -EOPNOTSUPP;
4728                 break;
4729         }
4730         return ret;
4731 }
4732
4733 static int wpa_mlme(struct net_device *dev, u32 command, u32 reason)
4734 {
4735         int ret = 0;
4736         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
4737
4738         switch (command) {
4739         case IEEE_MLME_STA_DEAUTH:
4740                 if (!rtw_set_802_11_disassociate(padapter))
4741                         ret = -1;
4742                 break;
4743         case IEEE_MLME_STA_DISASSOC:
4744                 if (!rtw_set_802_11_disassociate(padapter))
4745                         ret = -1;
4746                 break;
4747         default:
4748                 ret = -EOPNOTSUPP;
4749                 break;
4750         }
4751
4752         return ret;
4753 }
4754
4755 static int wpa_supplicant_ioctl(struct net_device *dev, struct iw_point *p)
4756 {
4757         struct ieee_param *param;
4758         uint ret = 0;
4759
4760         if (p->length < sizeof(struct ieee_param) || !p->pointer) {
4761                 ret = -EINVAL;
4762                 goto out;
4763         }
4764
4765         param = (struct ieee_param *)rtw_malloc(p->length);
4766         if (param == NULL) {
4767                 ret = -ENOMEM;
4768                 goto out;
4769         }
4770
4771         if (copy_from_user(param, p->pointer, p->length)) {
4772                 kfree(param);
4773                 ret = -EFAULT;
4774                 goto out;
4775         }
4776
4777         switch (param->cmd) {
4778         case IEEE_CMD_SET_WPA_PARAM:
4779                 ret = wpa_set_param(dev, param->u.wpa_param.name, param->u.wpa_param.value);
4780                 break;
4781
4782         case IEEE_CMD_SET_WPA_IE:
4783                 ret =  rtw_set_wpa_ie((struct adapter *)rtw_netdev_priv(dev),
4784                                       (char *)param->u.wpa_ie.data, (u16)param->u.wpa_ie.len);
4785                 break;
4786
4787         case IEEE_CMD_SET_ENCRYPTION:
4788                 ret = wpa_set_encryption(dev, param, p->length);
4789                 break;
4790
4791         case IEEE_CMD_MLME:
4792                 ret = wpa_mlme(dev, param->u.mlme.command, param->u.mlme.reason_code);
4793                 break;
4794
4795         default:
4796                 DBG_88E("Unknown WPA supplicant request: %d\n", param->cmd);
4797                 ret = -EOPNOTSUPP;
4798                 break;
4799         }
4800
4801         if (ret == 0 && copy_to_user(p->pointer, param, p->length))
4802                 ret = -EFAULT;
4803
4804         kfree(param);
4805
4806 out:
4807
4808         return ret;
4809 }
4810
4811 #ifdef CONFIG_88EU_AP_MODE
4812 static u8 set_pairwise_key(struct adapter *padapter, struct sta_info *psta)
4813 {
4814         struct cmd_obj *ph2c;
4815         struct set_stakey_parm  *psetstakey_para;
4816         struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
4817         u8 res = _SUCCESS;
4818
4819         ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj));
4820         if (ph2c == NULL) {
4821                 res = _FAIL;
4822                 goto exit;
4823         }
4824
4825         psetstakey_para = (struct set_stakey_parm *)rtw_zmalloc(sizeof(struct set_stakey_parm));
4826         if (psetstakey_para == NULL) {
4827                 kfree(ph2c);
4828                 res = _FAIL;
4829                 goto exit;
4830         }
4831
4832         init_h2fwcmd_w_parm_no_rsp(ph2c, psetstakey_para, _SetStaKey_CMD_);
4833
4834         psetstakey_para->algorithm = (u8)psta->dot118021XPrivacy;
4835
4836         memcpy(psetstakey_para->addr, psta->hwaddr, ETH_ALEN);
4837
4838         memcpy(psetstakey_para->key, &psta->dot118021x_UncstKey, 16);
4839
4840         res = rtw_enqueue_cmd(pcmdpriv, ph2c);
4841
4842 exit:
4843
4844         return res;
4845 }
4846
4847 static int set_group_key(struct adapter *padapter, u8 *key, u8 alg, int keyid)
4848 {
4849         u8 keylen;
4850         struct cmd_obj *pcmd;
4851         struct setkey_parm *psetkeyparm;
4852         struct cmd_priv *pcmdpriv = &(padapter->cmdpriv);
4853         int res = _SUCCESS;
4854
4855         DBG_88E("%s\n", __func__);
4856
4857         pcmd = (struct cmd_obj *)rtw_zmalloc(sizeof(struct      cmd_obj));
4858         if (pcmd == NULL) {
4859                 res = _FAIL;
4860                 goto exit;
4861         }
4862         psetkeyparm = (struct setkey_parm *)rtw_zmalloc(sizeof(struct setkey_parm));
4863         if (psetkeyparm == NULL) {
4864                 kfree(pcmd);
4865                 res = _FAIL;
4866                 goto exit;
4867         }
4868
4869         _rtw_memset(psetkeyparm, 0, sizeof(struct setkey_parm));
4870
4871         psetkeyparm->keyid = (u8)keyid;
4872
4873         psetkeyparm->algorithm = alg;
4874
4875         psetkeyparm->set_tx = 1;
4876
4877         switch (alg) {
4878         case _WEP40_:
4879                 keylen = 5;
4880                 break;
4881         case _WEP104_:
4882                 keylen = 13;
4883                 break;
4884         case _TKIP_:
4885         case _TKIP_WTMIC_:
4886         case _AES_:
4887         default:
4888                 keylen = 16;
4889         }
4890
4891         memcpy(&(psetkeyparm->key[0]), key, keylen);
4892
4893         pcmd->cmdcode = _SetKey_CMD_;
4894         pcmd->parmbuf = (u8 *)psetkeyparm;
4895         pcmd->cmdsz =  (sizeof(struct setkey_parm));
4896         pcmd->rsp = NULL;
4897         pcmd->rspsz = 0;
4898
4899         _rtw_init_listhead(&pcmd->list);
4900
4901         res = rtw_enqueue_cmd(pcmdpriv, pcmd);
4902
4903 exit:
4904
4905         return res;
4906 }
4907
4908 static int set_wep_key(struct adapter *padapter, u8 *key, u8 keylen, int keyid)
4909 {
4910         u8 alg;
4911
4912         switch (keylen) {
4913         case 5:
4914                 alg = _WEP40_;
4915                 break;
4916         case 13:
4917                 alg = _WEP104_;
4918                 break;
4919         default:
4920                 alg = _NO_PRIVACY_;
4921         }
4922
4923         return set_group_key(padapter, key, alg, keyid);
4924 }
4925
4926 static int rtw_set_encryption(struct net_device *dev, struct ieee_param *param, u32 param_len)
4927 {
4928         int ret = 0;
4929         u32 wep_key_idx, wep_key_len, wep_total_len;
4930         struct ndis_802_11_wep   *pwep = NULL;
4931         struct sta_info *psta = NULL, *pbcmc_sta = NULL;
4932         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
4933         struct mlme_priv        *pmlmepriv = &padapter->mlmepriv;
4934         struct security_priv *psecuritypriv = &(padapter->securitypriv);
4935         struct sta_priv *pstapriv = &padapter->stapriv;
4936
4937         DBG_88E("%s\n", __func__);
4938         param->u.crypt.err = 0;
4939         param->u.crypt.alg[IEEE_CRYPT_ALG_NAME_LEN - 1] = '\0';
4940         if (param_len !=  sizeof(struct ieee_param) + param->u.crypt.key_len) {
4941                 ret =  -EINVAL;
4942                 goto exit;
4943         }
4944         if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
4945             param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
4946             param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff) {
4947                 if (param->u.crypt.idx >= WEP_KEYS) {
4948                         ret = -EINVAL;
4949                         goto exit;
4950                 }
4951         } else {
4952                 psta = rtw_get_stainfo(pstapriv, param->sta_addr);
4953                 if (!psta) {
4954                         DBG_88E("rtw_set_encryption(), sta has already been removed or never been added\n");
4955                         goto exit;
4956                 }
4957         }
4958
4959         if (strcmp(param->u.crypt.alg, "none") == 0 && (psta == NULL)) {
4960                 /* todo:clear default encryption keys */
4961
4962                 DBG_88E("clear default encryption keys, keyid =%d\n", param->u.crypt.idx);
4963                 goto exit;
4964         }
4965         if (strcmp(param->u.crypt.alg, "WEP") == 0 && (psta == NULL)) {
4966                 DBG_88E("r871x_set_encryption, crypt.alg = WEP\n");
4967                 wep_key_idx = param->u.crypt.idx;
4968                 wep_key_len = param->u.crypt.key_len;
4969                 DBG_88E("r871x_set_encryption, wep_key_idx=%d, len=%d\n", wep_key_idx, wep_key_len);
4970                 if ((wep_key_idx >= WEP_KEYS) || (wep_key_len <= 0)) {
4971                         ret = -EINVAL;
4972                         goto exit;
4973                 }
4974
4975                 if (wep_key_len > 0) {
4976                         wep_key_len = wep_key_len <= 5 ? 5 : 13;
4977                         wep_total_len = wep_key_len + FIELD_OFFSET(struct ndis_802_11_wep, KeyMaterial);
4978                         pwep = (struct ndis_802_11_wep *)rtw_malloc(wep_total_len);
4979                         if (pwep == NULL) {
4980                                 DBG_88E(" r871x_set_encryption: pwep allocate fail !!!\n");
4981                                 goto exit;
4982                         }
4983
4984                         _rtw_memset(pwep, 0, wep_total_len);
4985
4986                         pwep->KeyLength = wep_key_len;
4987                         pwep->Length = wep_total_len;
4988                 }
4989
4990                 pwep->KeyIndex = wep_key_idx;
4991
4992                 memcpy(pwep->KeyMaterial,  param->u.crypt.key, pwep->KeyLength);
4993
4994                 if (param->u.crypt.set_tx) {
4995                         DBG_88E("wep, set_tx = 1\n");
4996
4997                         psecuritypriv->ndisencryptstatus = Ndis802_11Encryption1Enabled;
4998                         psecuritypriv->dot11PrivacyAlgrthm = _WEP40_;
4999                         psecuritypriv->dot118021XGrpPrivacy = _WEP40_;
5000
5001                         if (pwep->KeyLength == 13) {
5002                                 psecuritypriv->dot11PrivacyAlgrthm = _WEP104_;
5003                                 psecuritypriv->dot118021XGrpPrivacy = _WEP104_;
5004                         }
5005
5006                         psecuritypriv->dot11PrivacyKeyIndex = wep_key_idx;
5007
5008                         memcpy(&(psecuritypriv->dot11DefKey[wep_key_idx].skey[0]), pwep->KeyMaterial, pwep->KeyLength);
5009
5010                         psecuritypriv->dot11DefKeylen[wep_key_idx] = pwep->KeyLength;
5011
5012                         set_wep_key(padapter, pwep->KeyMaterial, pwep->KeyLength, wep_key_idx);
5013                 } else {
5014                         DBG_88E("wep, set_tx = 0\n");
5015
5016                         /* don't update "psecuritypriv->dot11PrivacyAlgrthm" and */
5017                         /* psecuritypriv->dot11PrivacyKeyIndex = keyid", but can rtw_set_key to cam */
5018
5019                       memcpy(&(psecuritypriv->dot11DefKey[wep_key_idx].skey[0]), pwep->KeyMaterial, pwep->KeyLength);
5020
5021                         psecuritypriv->dot11DefKeylen[wep_key_idx] = pwep->KeyLength;
5022
5023                         set_wep_key(padapter, pwep->KeyMaterial, pwep->KeyLength, wep_key_idx);
5024                 }
5025
5026                 goto exit;
5027         }
5028
5029         if (!psta && check_fwstate(pmlmepriv, WIFI_AP_STATE)) { /*  group key */
5030                 if (param->u.crypt.set_tx == 1) {
5031                         if (strcmp(param->u.crypt.alg, "WEP") == 0) {
5032                                 DBG_88E("%s, set group_key, WEP\n", __func__);
5033
5034                                 memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,
5035                                             param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
5036
5037                                 psecuritypriv->dot118021XGrpPrivacy = _WEP40_;
5038                                 if (param->u.crypt.key_len == 13)
5039                                                 psecuritypriv->dot118021XGrpPrivacy = _WEP104_;
5040                         } else if (strcmp(param->u.crypt.alg, "TKIP") == 0) {
5041                                 DBG_88E("%s, set group_key, TKIP\n", __func__);
5042                                 psecuritypriv->dot118021XGrpPrivacy = _TKIP_;
5043                                 memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,
5044                                             param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
5045                                 /* set mic key */
5046                                 memcpy(psecuritypriv->dot118021XGrptxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[16]), 8);
5047                                 memcpy(psecuritypriv->dot118021XGrprxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[24]), 8);
5048
5049                                 psecuritypriv->busetkipkey = true;
5050                         } else if (strcmp(param->u.crypt.alg, "CCMP") == 0) {
5051                                 DBG_88E("%s, set group_key, CCMP\n", __func__);
5052                                 psecuritypriv->dot118021XGrpPrivacy = _AES_;
5053                                 memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,
5054                                             param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
5055                         } else {
5056                                 DBG_88E("%s, set group_key, none\n", __func__);
5057                                 psecuritypriv->dot118021XGrpPrivacy = _NO_PRIVACY_;
5058                         }
5059                         psecuritypriv->dot118021XGrpKeyid = param->u.crypt.idx;
5060                         psecuritypriv->binstallGrpkey = true;
5061                         psecuritypriv->dot11PrivacyAlgrthm = psecuritypriv->dot118021XGrpPrivacy;/*  */
5062                         set_group_key(padapter, param->u.crypt.key, psecuritypriv->dot118021XGrpPrivacy, param->u.crypt.idx);
5063                         pbcmc_sta = rtw_get_bcmc_stainfo(padapter);
5064                         if (pbcmc_sta) {
5065                                 pbcmc_sta->ieee8021x_blocked = false;
5066                                 pbcmc_sta->dot118021XPrivacy = psecuritypriv->dot118021XGrpPrivacy;/* rx will use bmc_sta's dot118021XPrivacy */
5067                         }
5068                 }
5069                 goto exit;
5070         }
5071
5072         if (psecuritypriv->dot11AuthAlgrthm == dot11AuthAlgrthm_8021X && psta) { /*  psk/802_1x */
5073                 if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) {
5074                         if (param->u.crypt.set_tx == 1) {
5075                                 memcpy(psta->dot118021x_UncstKey.skey,  param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
5076
5077                                 if (strcmp(param->u.crypt.alg, "WEP") == 0) {
5078                                         DBG_88E("%s, set pairwise key, WEP\n", __func__);
5079
5080                                         psta->dot118021XPrivacy = _WEP40_;
5081                                         if (param->u.crypt.key_len == 13)
5082                                                 psta->dot118021XPrivacy = _WEP104_;
5083                                 } else if (strcmp(param->u.crypt.alg, "TKIP") == 0) {
5084                                         DBG_88E("%s, set pairwise key, TKIP\n", __func__);
5085
5086                                         psta->dot118021XPrivacy = _TKIP_;
5087
5088                                         /* set mic key */
5089                                         memcpy(psta->dot11tkiptxmickey.skey, &(param->u.crypt.key[16]), 8);
5090                                         memcpy(psta->dot11tkiprxmickey.skey, &(param->u.crypt.key[24]), 8);
5091
5092                                         psecuritypriv->busetkipkey = true;
5093                                 } else if (strcmp(param->u.crypt.alg, "CCMP") == 0) {
5094                                         DBG_88E("%s, set pairwise key, CCMP\n", __func__);
5095
5096                                         psta->dot118021XPrivacy = _AES_;
5097                                 } else {
5098                                         DBG_88E("%s, set pairwise key, none\n", __func__);
5099
5100                                         psta->dot118021XPrivacy = _NO_PRIVACY_;
5101                                 }
5102
5103                                 set_pairwise_key(padapter, psta);
5104
5105                                 psta->ieee8021x_blocked = false;
5106                         } else { /* group key??? */
5107                                 if (strcmp(param->u.crypt.alg, "WEP") == 0) {
5108                                         memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,
5109                                                     param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
5110                                         psecuritypriv->dot118021XGrpPrivacy = _WEP40_;
5111                                         if (param->u.crypt.key_len == 13)
5112                                                 psecuritypriv->dot118021XGrpPrivacy = _WEP104_;
5113                                 } else if (strcmp(param->u.crypt.alg, "TKIP") == 0) {
5114                                         psecuritypriv->dot118021XGrpPrivacy = _TKIP_;
5115
5116                                         memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,
5117                                                     param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
5118
5119                                         /* set mic key */
5120                                         memcpy(psecuritypriv->dot118021XGrptxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[16]), 8);
5121                                         memcpy(psecuritypriv->dot118021XGrprxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[24]), 8);
5122
5123                                         psecuritypriv->busetkipkey = true;
5124                                 } else if (strcmp(param->u.crypt.alg, "CCMP") == 0) {
5125                                         psecuritypriv->dot118021XGrpPrivacy = _AES_;
5126
5127                                         memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,
5128                                                     param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
5129                                 } else {
5130                                         psecuritypriv->dot118021XGrpPrivacy = _NO_PRIVACY_;
5131                                 }
5132
5133                                 psecuritypriv->dot118021XGrpKeyid = param->u.crypt.idx;
5134
5135                                 psecuritypriv->binstallGrpkey = true;
5136
5137                                 psecuritypriv->dot11PrivacyAlgrthm = psecuritypriv->dot118021XGrpPrivacy;/*  */
5138
5139                                 set_group_key(padapter, param->u.crypt.key, psecuritypriv->dot118021XGrpPrivacy, param->u.crypt.idx);
5140
5141                                 pbcmc_sta = rtw_get_bcmc_stainfo(padapter);
5142                                 if (pbcmc_sta) {
5143                                         pbcmc_sta->ieee8021x_blocked = false;
5144                                         pbcmc_sta->dot118021XPrivacy = psecuritypriv->dot118021XGrpPrivacy;/* rx will use bmc_sta's dot118021XPrivacy */
5145                                 }
5146                         }
5147                 }
5148         }
5149
5150 exit:
5151
5152         kfree(pwep);
5153
5154         return ret;
5155 }
5156
5157 static int rtw_set_beacon(struct net_device *dev, struct ieee_param *param, int len)
5158 {
5159         int ret = 0;
5160         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5161         struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5162         struct sta_priv *pstapriv = &padapter->stapriv;
5163         unsigned char *pbuf = param->u.bcn_ie.buf;
5164
5165         DBG_88E("%s, len =%d\n", __func__, len);
5166
5167         if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
5168                 return -EINVAL;
5169
5170         memcpy(&pstapriv->max_num_sta, param->u.bcn_ie.reserved, 2);
5171
5172         if ((pstapriv->max_num_sta > NUM_STA) || (pstapriv->max_num_sta <= 0))
5173                 pstapriv->max_num_sta = NUM_STA;
5174
5175         if (rtw_check_beacon_data(padapter, pbuf,  (len-12-2)) == _SUCCESS)/*  12 = param header, 2:no packed */
5176                 ret = 0;
5177         else
5178                 ret = -EINVAL;
5179
5180         return ret;
5181 }
5182
5183 static int rtw_hostapd_sta_flush(struct net_device *dev)
5184 {
5185         int ret = 0;
5186         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5187
5188         DBG_88E("%s\n", __func__);
5189
5190         flush_all_cam_entry(padapter);  /* clear CAM */
5191
5192         ret = rtw_sta_flush(padapter);
5193
5194         return ret;
5195 }
5196
5197 static int rtw_add_sta(struct net_device *dev, struct ieee_param *param)
5198 {
5199         int ret = 0;
5200         struct sta_info *psta = NULL;
5201         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5202         struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5203         struct sta_priv *pstapriv = &padapter->stapriv;
5204
5205         DBG_88E("rtw_add_sta(aid =%d) =%pM\n", param->u.add_sta.aid, (param->sta_addr));
5206
5207         if (!check_fwstate(pmlmepriv, (_FW_LINKED|WIFI_AP_STATE)))
5208                 return -EINVAL;
5209
5210         if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
5211             param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
5212             param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff)
5213                 return -EINVAL;
5214
5215         psta = rtw_get_stainfo(pstapriv, param->sta_addr);
5216         if (psta) {
5217                 int flags = param->u.add_sta.flags;
5218
5219                 psta->aid = param->u.add_sta.aid;/* aid = 1~2007 */
5220
5221                 memcpy(psta->bssrateset, param->u.add_sta.tx_supp_rates, 16);
5222
5223                 /* check wmm cap. */
5224                 if (WLAN_STA_WME&flags)
5225                         psta->qos_option = 1;
5226                 else
5227                         psta->qos_option = 0;
5228
5229                 if (pmlmepriv->qospriv.qos_option == 0)
5230                         psta->qos_option = 0;
5231
5232                 /* chec 802.11n ht cap. */
5233                 if (WLAN_STA_HT&flags) {
5234                         psta->htpriv.ht_option = true;
5235                         psta->qos_option = 1;
5236                         memcpy((void *)&psta->htpriv.ht_cap, (void *)&param->u.add_sta.ht_cap, sizeof(struct rtw_ieee80211_ht_cap));
5237                 } else {
5238                         psta->htpriv.ht_option = false;
5239                 }
5240
5241                 if (pmlmepriv->htpriv.ht_option == false)
5242                         psta->htpriv.ht_option = false;
5243
5244                 update_sta_info_apmode(padapter, psta);
5245         } else {
5246                 ret = -ENOMEM;
5247         }
5248
5249         return ret;
5250 }
5251
5252 static int rtw_del_sta(struct net_device *dev, struct ieee_param *param)
5253 {
5254         unsigned long irqL;
5255         int ret = 0;
5256         struct sta_info *psta = NULL;
5257         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5258         struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5259         struct sta_priv *pstapriv = &padapter->stapriv;
5260         int updated = 0;
5261
5262         DBG_88E("rtw_del_sta =%pM\n", (param->sta_addr));
5263
5264         if (check_fwstate(pmlmepriv, (_FW_LINKED|WIFI_AP_STATE)) != true)
5265                 return -EINVAL;
5266
5267         if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
5268             param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
5269             param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff)
5270                 return -EINVAL;
5271
5272         psta = rtw_get_stainfo(pstapriv, param->sta_addr);
5273         if (psta) {
5274                 _enter_critical_bh(&pstapriv->asoc_list_lock, &irqL);
5275                 if (!rtw_is_list_empty(&psta->asoc_list)) {
5276                         rtw_list_delete(&psta->asoc_list);
5277                         pstapriv->asoc_list_cnt--;
5278                         updated = ap_free_sta(padapter, psta, true, WLAN_REASON_DEAUTH_LEAVING);
5279                 }
5280                 _exit_critical_bh(&pstapriv->asoc_list_lock, &irqL);
5281                 associated_clients_update(padapter, updated);
5282                 psta = NULL;
5283         } else {
5284                 DBG_88E("rtw_del_sta(), sta has already been removed or never been added\n");
5285         }
5286
5287         return ret;
5288 }
5289
5290 static int rtw_ioctl_get_sta_data(struct net_device *dev, struct ieee_param *param, int len)
5291 {
5292         int ret = 0;
5293         struct sta_info *psta = NULL;
5294         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5295         struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5296         struct sta_priv *pstapriv = &padapter->stapriv;
5297         struct ieee_param_ex *param_ex = (struct ieee_param_ex *)param;
5298         struct sta_data *psta_data = (struct sta_data *)param_ex->data;
5299
5300         DBG_88E("rtw_ioctl_get_sta_info, sta_addr: %pM\n", (param_ex->sta_addr));
5301
5302         if (check_fwstate(pmlmepriv, (_FW_LINKED|WIFI_AP_STATE)) != true)
5303                 return -EINVAL;
5304
5305         if (param_ex->sta_addr[0] == 0xff && param_ex->sta_addr[1] == 0xff &&
5306             param_ex->sta_addr[2] == 0xff && param_ex->sta_addr[3] == 0xff &&
5307             param_ex->sta_addr[4] == 0xff && param_ex->sta_addr[5] == 0xff)
5308                 return -EINVAL;
5309
5310         psta = rtw_get_stainfo(pstapriv, param_ex->sta_addr);
5311         if (psta) {
5312                 psta_data->aid = (u16)psta->aid;
5313                 psta_data->capability = psta->capability;
5314                 psta_data->flags = psta->flags;
5315
5316 /*
5317                 nonerp_set : BIT(0)
5318                 no_short_slot_time_set : BIT(1)
5319                 no_short_preamble_set : BIT(2)
5320                 no_ht_gf_set : BIT(3)
5321                 no_ht_set : BIT(4)
5322                 ht_20mhz_set : BIT(5)
5323 */
5324
5325                 psta_data->sta_set = ((psta->nonerp_set) |
5326                                       (psta->no_short_slot_time_set << 1) |
5327                                       (psta->no_short_preamble_set << 2) |
5328                                       (psta->no_ht_gf_set << 3) |
5329                                       (psta->no_ht_set << 4) |
5330                                       (psta->ht_20mhz_set << 5));
5331                 psta_data->tx_supp_rates_len =  psta->bssratelen;
5332                 memcpy(psta_data->tx_supp_rates, psta->bssrateset, psta->bssratelen);
5333                 memcpy(&psta_data->ht_cap, &psta->htpriv.ht_cap, sizeof(struct rtw_ieee80211_ht_cap));
5334                 psta_data->rx_pkts = psta->sta_stats.rx_data_pkts;
5335                 psta_data->rx_bytes = psta->sta_stats.rx_bytes;
5336                 psta_data->rx_drops = psta->sta_stats.rx_drops;
5337                 psta_data->tx_pkts = psta->sta_stats.tx_pkts;
5338                 psta_data->tx_bytes = psta->sta_stats.tx_bytes;
5339                 psta_data->tx_drops = psta->sta_stats.tx_drops;
5340         } else {
5341                 ret = -1;
5342         }
5343
5344         return ret;
5345 }
5346
5347 static int rtw_get_sta_wpaie(struct net_device *dev, struct ieee_param *param)
5348 {
5349         int ret = 0;
5350         struct sta_info *psta = NULL;
5351         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5352         struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5353         struct sta_priv *pstapriv = &padapter->stapriv;
5354
5355         DBG_88E("rtw_get_sta_wpaie, sta_addr: %pM\n", (param->sta_addr));
5356
5357         if (check_fwstate(pmlmepriv, (_FW_LINKED|WIFI_AP_STATE)) != true)
5358                 return -EINVAL;
5359
5360         if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
5361             param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
5362             param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff)
5363                 return -EINVAL;
5364
5365         psta = rtw_get_stainfo(pstapriv, param->sta_addr);
5366         if (psta) {
5367                 if ((psta->wpa_ie[0] == WLAN_EID_RSN) || (psta->wpa_ie[0] == WLAN_EID_GENERIC)) {
5368                         int wpa_ie_len;
5369                         int copy_len;
5370
5371                         wpa_ie_len = psta->wpa_ie[1];
5372                         copy_len = ((wpa_ie_len+2) > sizeof(psta->wpa_ie)) ? (sizeof(psta->wpa_ie)) : (wpa_ie_len+2);
5373                         param->u.wpa_ie.len = copy_len;
5374                         memcpy(param->u.wpa_ie.reserved, psta->wpa_ie, copy_len);
5375                 } else {
5376                         DBG_88E("sta's wpa_ie is NONE\n");
5377                 }
5378         } else {
5379                 ret = -1;
5380         }
5381
5382         return ret;
5383 }
5384
5385 static int rtw_set_wps_beacon(struct net_device *dev, struct ieee_param *param, int len)
5386 {
5387         int ret = 0;
5388         unsigned char wps_oui[4] = {0x0, 0x50, 0xf2, 0x04};
5389         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5390         struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5391         struct mlme_ext_priv    *pmlmeext = &(padapter->mlmeextpriv);
5392         int ie_len;
5393
5394         DBG_88E("%s, len =%d\n", __func__, len);
5395
5396         if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
5397                 return -EINVAL;
5398
5399         ie_len = len-12-2;/*  12 = param header, 2:no packed */
5400
5401         if (pmlmepriv->wps_beacon_ie) {
5402                 kfree(pmlmepriv->wps_beacon_ie);
5403                 pmlmepriv->wps_beacon_ie = NULL;
5404         }
5405
5406         if (ie_len > 0) {
5407                 pmlmepriv->wps_beacon_ie = rtw_malloc(ie_len);
5408                 pmlmepriv->wps_beacon_ie_len = ie_len;
5409                 if (pmlmepriv->wps_beacon_ie == NULL) {
5410                         DBG_88E("%s()-%d: rtw_malloc() ERROR!\n", __func__, __LINE__);
5411                         return -EINVAL;
5412                 }
5413
5414                 memcpy(pmlmepriv->wps_beacon_ie, param->u.bcn_ie.buf, ie_len);
5415
5416                 update_beacon(padapter, _VENDOR_SPECIFIC_IE_, wps_oui, true);
5417
5418                 pmlmeext->bstart_bss = true;
5419         }
5420
5421         return ret;
5422 }
5423
5424 static int rtw_set_wps_probe_resp(struct net_device *dev, struct ieee_param *param, int len)
5425 {
5426         int ret = 0;
5427         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5428         struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5429         int ie_len;
5430
5431         DBG_88E("%s, len =%d\n", __func__, len);
5432
5433         if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
5434                 return -EINVAL;
5435
5436         ie_len = len-12-2;/*  12 = param header, 2:no packed */
5437
5438         if (pmlmepriv->wps_probe_resp_ie) {
5439                 kfree(pmlmepriv->wps_probe_resp_ie);
5440                 pmlmepriv->wps_probe_resp_ie = NULL;
5441         }
5442
5443         if (ie_len > 0) {
5444                 pmlmepriv->wps_probe_resp_ie = rtw_malloc(ie_len);
5445                 pmlmepriv->wps_probe_resp_ie_len = ie_len;
5446                 if (pmlmepriv->wps_probe_resp_ie == NULL) {
5447                         DBG_88E("%s()-%d: rtw_malloc() ERROR!\n", __func__, __LINE__);
5448                         return -EINVAL;
5449                 }
5450                 memcpy(pmlmepriv->wps_probe_resp_ie, param->u.bcn_ie.buf, ie_len);
5451         }
5452
5453         return ret;
5454 }
5455
5456 static int rtw_set_wps_assoc_resp(struct net_device *dev, struct ieee_param *param, int len)
5457 {
5458         int ret = 0;
5459         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5460         struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5461         int ie_len;
5462
5463         DBG_88E("%s, len =%d\n", __func__, len);
5464
5465         if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
5466                 return -EINVAL;
5467
5468         ie_len = len-12-2;/*  12 = param header, 2:no packed */
5469
5470         if (pmlmepriv->wps_assoc_resp_ie) {
5471                 kfree(pmlmepriv->wps_assoc_resp_ie);
5472                 pmlmepriv->wps_assoc_resp_ie = NULL;
5473         }
5474
5475         if (ie_len > 0) {
5476                 pmlmepriv->wps_assoc_resp_ie = rtw_malloc(ie_len);
5477                 pmlmepriv->wps_assoc_resp_ie_len = ie_len;
5478                 if (pmlmepriv->wps_assoc_resp_ie == NULL) {
5479                         DBG_88E("%s()-%d: rtw_malloc() ERROR!\n", __func__, __LINE__);
5480                         return -EINVAL;
5481                 }
5482
5483                 memcpy(pmlmepriv->wps_assoc_resp_ie, param->u.bcn_ie.buf, ie_len);
5484         }
5485
5486         return ret;
5487 }
5488
5489 static int rtw_set_hidden_ssid(struct net_device *dev, struct ieee_param *param, int len)
5490 {
5491         int ret = 0;
5492         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5493         struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5494         struct mlme_ext_priv    *pmlmeext = &(padapter->mlmeextpriv);
5495         struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
5496
5497         u8 value;
5498
5499         if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
5500                 return -EINVAL;
5501
5502         if (param->u.wpa_param.name != 0) /* dummy test... */
5503                 DBG_88E("%s name(%u) != 0\n", __func__, param->u.wpa_param.name);
5504         value = param->u.wpa_param.value;
5505
5506         /* use the same definition of hostapd's ignore_broadcast_ssid */
5507         if (value != 1 && value != 2)
5508                 value = 0;
5509         DBG_88E("%s value(%u)\n", __func__, value);
5510         pmlmeinfo->hidden_ssid_mode = value;
5511         return ret;
5512 }
5513
5514 static int rtw_ioctl_acl_remove_sta(struct net_device *dev, struct ieee_param *param, int len)
5515 {
5516         int ret = 0;
5517         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5518         struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5519
5520         if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
5521                 return -EINVAL;
5522
5523         if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
5524             param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
5525             param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff)
5526                 return -EINVAL;
5527         ret = rtw_acl_remove_sta(padapter, param->sta_addr);
5528         return ret;
5529 }
5530
5531 static int rtw_ioctl_acl_add_sta(struct net_device *dev, struct ieee_param *param, int len)
5532 {
5533         int ret = 0;
5534         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5535         struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5536
5537         if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
5538                 return -EINVAL;
5539
5540         if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
5541             param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
5542             param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff)
5543                 return -EINVAL;
5544         ret = rtw_acl_add_sta(padapter, param->sta_addr);
5545         return ret;
5546 }
5547
5548 static int rtw_ioctl_set_macaddr_acl(struct net_device *dev, struct ieee_param *param, int len)
5549 {
5550         int ret = 0;
5551         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5552         struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5553
5554         if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
5555                 return -EINVAL;
5556
5557         rtw_set_macaddr_acl(padapter, param->u.mlme.command);
5558
5559         return ret;
5560 }
5561
5562 static int rtw_hostapd_ioctl(struct net_device *dev, struct iw_point *p)
5563 {
5564         struct ieee_param *param;
5565         int ret = 0;
5566         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5567
5568         /*
5569         * this function is expect to call in master mode, which allows no power saving
5570         * so, we just check hw_init_completed
5571         */
5572
5573         if (!padapter->hw_init_completed) {
5574                 ret = -EPERM;
5575                 goto out;
5576         }
5577
5578         if (!p->pointer) {
5579                 ret = -EINVAL;
5580                 goto out;
5581         }
5582
5583         param = (struct ieee_param *)rtw_malloc(p->length);
5584         if (param == NULL) {
5585                 ret = -ENOMEM;
5586                 goto out;
5587         }
5588
5589         if (copy_from_user(param, p->pointer, p->length)) {
5590                 kfree(param);
5591                 ret = -EFAULT;
5592                 goto out;
5593         }
5594
5595         switch (param->cmd) {
5596         case RTL871X_HOSTAPD_FLUSH:
5597                 ret = rtw_hostapd_sta_flush(dev);
5598                 break;
5599         case RTL871X_HOSTAPD_ADD_STA:
5600                 ret = rtw_add_sta(dev, param);
5601                 break;
5602         case RTL871X_HOSTAPD_REMOVE_STA:
5603                 ret = rtw_del_sta(dev, param);
5604                 break;
5605         case RTL871X_HOSTAPD_SET_BEACON:
5606                 ret = rtw_set_beacon(dev, param, p->length);
5607                 break;
5608         case RTL871X_SET_ENCRYPTION:
5609                 ret = rtw_set_encryption(dev, param, p->length);
5610                 break;
5611         case RTL871X_HOSTAPD_GET_WPAIE_STA:
5612                 ret = rtw_get_sta_wpaie(dev, param);
5613                 break;
5614         case RTL871X_HOSTAPD_SET_WPS_BEACON:
5615                 ret = rtw_set_wps_beacon(dev, param, p->length);
5616                 break;
5617         case RTL871X_HOSTAPD_SET_WPS_PROBE_RESP:
5618                 ret = rtw_set_wps_probe_resp(dev, param, p->length);
5619                 break;
5620         case RTL871X_HOSTAPD_SET_WPS_ASSOC_RESP:
5621                 ret = rtw_set_wps_assoc_resp(dev, param, p->length);
5622                 break;
5623         case RTL871X_HOSTAPD_SET_HIDDEN_SSID:
5624                 ret = rtw_set_hidden_ssid(dev, param, p->length);
5625                 break;
5626         case RTL871X_HOSTAPD_GET_INFO_STA:
5627                 ret = rtw_ioctl_get_sta_data(dev, param, p->length);
5628                 break;
5629         case RTL871X_HOSTAPD_SET_MACADDR_ACL:
5630                 ret = rtw_ioctl_set_macaddr_acl(dev, param, p->length);
5631                 break;
5632         case RTL871X_HOSTAPD_ACL_ADD_STA:
5633                 ret = rtw_ioctl_acl_add_sta(dev, param, p->length);
5634                 break;
5635         case RTL871X_HOSTAPD_ACL_REMOVE_STA:
5636                 ret = rtw_ioctl_acl_remove_sta(dev, param, p->length);
5637                 break;
5638         default:
5639                 DBG_88E("Unknown hostapd request: %d\n", param->cmd);
5640                 ret = -EOPNOTSUPP;
5641                 break;
5642         }
5643
5644         if (ret == 0 && copy_to_user(p->pointer, param, p->length))
5645                 ret = -EFAULT;
5646         kfree(param);
5647 out:
5648         return ret;
5649 }
5650 #endif
5651
5652 #include <rtw_android.h>
5653 static int rtw_wx_set_priv(struct net_device *dev,
5654                                 struct iw_request_info *info,
5655                                 union iwreq_data *awrq,
5656                                 char *extra)
5657 {
5658         int ret = 0;
5659         int len = 0;
5660         char *ext;
5661         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5662         struct iw_point *dwrq = (struct iw_point *)awrq;
5663
5664         if (dwrq->length == 0)
5665                 return -EFAULT;
5666
5667         len = dwrq->length;
5668         ext = rtw_vmalloc(len);
5669         if (!ext)
5670                 return -ENOMEM;
5671
5672         if (copy_from_user(ext, dwrq->pointer, len)) {
5673                 rtw_vmfree(ext, len);
5674                 return -EFAULT;
5675         }
5676
5677         /* added for wps2.0 @20110524 */
5678         if (dwrq->flags == 0x8766 && len > 8) {
5679                 u32 cp_sz;
5680                 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5681                 u8 *probereq_wpsie = ext;
5682                 int probereq_wpsie_len = len;
5683                 u8 wps_oui[4] = {0x0, 0x50, 0xf2, 0x04};
5684
5685                 if ((_VENDOR_SPECIFIC_IE_ == probereq_wpsie[0]) &&
5686                     (!memcmp(&probereq_wpsie[2], wps_oui, 4))) {
5687                         cp_sz = probereq_wpsie_len > MAX_WPS_IE_LEN ? MAX_WPS_IE_LEN : probereq_wpsie_len;
5688
5689                         pmlmepriv->wps_probe_req_ie_len = 0;
5690                         kfree(pmlmepriv->wps_probe_req_ie);
5691                         pmlmepriv->wps_probe_req_ie = NULL;
5692
5693                         pmlmepriv->wps_probe_req_ie = rtw_malloc(cp_sz);
5694                         if (pmlmepriv->wps_probe_req_ie == NULL) {
5695                                 pr_info("%s()-%d: rtw_malloc() ERROR!\n", __func__, __LINE__);
5696                                 ret =  -EINVAL;
5697                                 goto FREE_EXT;
5698                         }
5699                         memcpy(pmlmepriv->wps_probe_req_ie, probereq_wpsie, cp_sz);
5700                         pmlmepriv->wps_probe_req_ie_len = cp_sz;
5701                 }
5702                 goto FREE_EXT;
5703         }
5704
5705         if (len >= WEXT_CSCAN_HEADER_SIZE &&
5706             !memcmp(ext, WEXT_CSCAN_HEADER, WEXT_CSCAN_HEADER_SIZE)) {
5707                 ret = rtw_wx_set_scan(dev, info, awrq, ext);
5708                 goto FREE_EXT;
5709         }
5710
5711 FREE_EXT:
5712
5713         rtw_vmfree(ext, len);
5714
5715         return ret;
5716 }
5717
5718 static int rtw_pm_set(struct net_device *dev,
5719                                struct iw_request_info *info,
5720                                union iwreq_data *wrqu, char *extra)
5721 {
5722         int ret = 0;
5723         unsigned        mode = 0;
5724         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5725
5726         DBG_88E("[%s] extra = %s\n", __func__, extra);
5727
5728         if (!memcmp(extra, "lps =", 4)) {
5729                 sscanf(extra+4, "%u", &mode);
5730                 ret = rtw_pm_set_lps(padapter, mode);
5731         } else if (!memcmp(extra, "ips =", 4)) {
5732                 sscanf(extra+4, "%u", &mode);
5733                 ret = rtw_pm_set_ips(padapter, mode);
5734         } else {
5735                 ret = -EINVAL;
5736         }
5737
5738         return ret;
5739 }
5740
5741 static int rtw_mp_efuse_get(struct net_device *dev,
5742                         struct iw_request_info *info,
5743                         union iwreq_data *wdata, char *extra)
5744 {
5745         struct adapter *padapter = rtw_netdev_priv(dev);
5746         struct eeprom_priv *pEEPROM = GET_EEPROM_EFUSE_PRIV(padapter);
5747         struct hal_data_8188e *haldata = GET_HAL_DATA(padapter);
5748         struct efuse_hal *pEfuseHal;
5749         struct iw_point *wrqu;
5750
5751         u8 *PROMContent = pEEPROM->efuse_eeprom_data;
5752         u8 ips_mode = 0, lps_mode = 0;
5753         struct pwrctrl_priv *pwrctrlpriv;
5754         u8 *data = NULL;
5755         u8 *rawdata = NULL;
5756         char *pch, *ptmp, *token, *tmp[3] = {NULL, NULL, NULL};
5757         u16 i = 0, j = 0, mapLen = 0, addr = 0, cnts = 0;
5758         u16 max_available_size = 0, raw_cursize = 0, raw_maxsize = 0;
5759         int err;
5760         u8 org_fw_iol = padapter->registrypriv.fw_iol;/*  0:Disable, 1:enable, 2:by usb speed */
5761
5762         wrqu = (struct iw_point *)wdata;
5763         pwrctrlpriv = &padapter->pwrctrlpriv;
5764         pEfuseHal = &haldata->EfuseHal;
5765
5766         err = 0;
5767         data = _rtw_zmalloc(EFUSE_BT_MAX_MAP_LEN);
5768         if (data == NULL) {
5769                 err = -ENOMEM;
5770                 goto exit;
5771         }
5772         rawdata = _rtw_zmalloc(EFUSE_BT_MAX_MAP_LEN);
5773         if (rawdata == NULL) {
5774                 err = -ENOMEM;
5775                 goto exit;
5776         }
5777
5778         if (copy_from_user(extra, wrqu->pointer, wrqu->length)) {
5779                 err = -EFAULT;
5780                 goto exit;
5781         }
5782         lps_mode = pwrctrlpriv->power_mgnt;/* keep org value */
5783         rtw_pm_set_lps(padapter, PS_MODE_ACTIVE);
5784
5785         ips_mode = pwrctrlpriv->ips_mode;/* keep org value */
5786         rtw_pm_set_ips(padapter, IPS_NONE);
5787
5788         pch = extra;
5789         DBG_88E("%s: in =%s\n", __func__, extra);
5790
5791         i = 0;
5792         /* mac 16 "00e04c871200" rmap, 00, 2 */
5793         while ((token = strsep(&pch, ",")) != NULL) {
5794                 if (i > 2)
5795                         break;
5796                 tmp[i] = token;
5797                 i++;
5798         }
5799         padapter->registrypriv.fw_iol = 0;/*  0:Disable, 1:enable, 2:by usb speed */
5800
5801         if (strcmp(tmp[0], "status") == 0) {
5802                 sprintf(extra, "Load File efuse =%s, Load File MAC =%s", (pEEPROM->bloadfile_fail_flag ? "FAIL" : "OK"), (pEEPROM->bloadmac_fail_flag ? "FAIL" : "OK"));
5803
5804                   goto exit;
5805         } else if (strcmp(tmp[0], "filemap") == 0) {
5806                 mapLen = EFUSE_MAP_SIZE;
5807
5808                 sprintf(extra, "\n");
5809                 for (i = 0; i < EFUSE_MAP_SIZE; i += 16) {
5810                         sprintf(extra, "%s0x%02x\t", extra, i);
5811                         for (j = 0; j < 8; j++)
5812                                 sprintf(extra, "%s%02X ", extra, PROMContent[i+j]);
5813                         sprintf(extra, "%s\t", extra);
5814                         for (; j < 16; j++)
5815                                 sprintf(extra, "%s%02X ", extra, PROMContent[i+j]);
5816                         sprintf(extra, "%s\n", extra);
5817                 }
5818         } else if (strcmp(tmp[0], "realmap") == 0) {
5819                 mapLen = EFUSE_MAP_SIZE;
5820                 if (rtw_efuse_map_read(padapter, 0, mapLen, pEfuseHal->fakeEfuseInitMap) == _FAIL) {
5821                         DBG_88E("%s: read realmap Fail!!\n", __func__);
5822                         err = -EFAULT;
5823                         goto exit;
5824                 }
5825
5826                 sprintf(extra, "\n");
5827                 for (i = 0; i < EFUSE_MAP_SIZE; i += 16) {
5828                         sprintf(extra, "%s0x%02x\t", extra, i);
5829                         for (j = 0; j < 8; j++)
5830                                 sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeEfuseInitMap[i+j]);
5831                         sprintf(extra, "%s\t", extra);
5832                         for (; j < 16; j++)
5833                                 sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeEfuseInitMap[i+j]);
5834                         sprintf(extra, "%s\n", extra);
5835                 }
5836         } else if (strcmp(tmp[0], "rmap") == 0) {
5837                 if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
5838                         DBG_88E("%s: rmap Fail!! Parameters error!\n", __func__);
5839                         err = -EINVAL;
5840                         goto exit;
5841                 }
5842
5843                 /*  rmap addr cnts */
5844                 addr = simple_strtoul(tmp[1], &ptmp, 16);
5845                 DBG_88E("%s: addr =%x\n", __func__, addr);
5846
5847                 cnts = simple_strtoul(tmp[2], &ptmp, 10);
5848                 if (cnts == 0) {
5849                         DBG_88E("%s: rmap Fail!! cnts error!\n", __func__);
5850                         err = -EINVAL;
5851                         goto exit;
5852                 }
5853                 DBG_88E("%s: cnts =%d\n", __func__, cnts);
5854
5855                 EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
5856                 if ((addr + cnts) > max_available_size) {
5857                         DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
5858                         err = -EINVAL;
5859                         goto exit;
5860                 }
5861
5862                 if (rtw_efuse_map_read(padapter, addr, cnts, data) == _FAIL) {
5863                         DBG_88E("%s: rtw_efuse_map_read error!\n", __func__);
5864                         err = -EFAULT;
5865                         goto exit;
5866                 }
5867
5868                 *extra = 0;
5869                 for (i = 0; i < cnts; i++)
5870                         sprintf(extra, "%s0x%02X ", extra, data[i]);
5871         } else if (strcmp(tmp[0], "realraw") == 0) {
5872                 addr = 0;
5873                 mapLen = EFUSE_MAX_SIZE;
5874                 if (rtw_efuse_access(padapter, false, addr, mapLen, rawdata) == _FAIL) {
5875                         DBG_88E("%s: rtw_efuse_access Fail!!\n", __func__);
5876                         err = -EFAULT;
5877                         goto exit;
5878                 }
5879
5880                 sprintf(extra, "\n");
5881                 for (i = 0; i < mapLen; i++) {
5882                         sprintf(extra, "%s%02X", extra, rawdata[i]);
5883
5884                         if ((i & 0xF) == 0xF)
5885                                 sprintf(extra, "%s\n", extra);
5886                         else if ((i & 0x7) == 0x7)
5887                                 sprintf(extra, "%s\t", extra);
5888                         else
5889                                 sprintf(extra, "%s ", extra);
5890                 }
5891         } else if (strcmp(tmp[0], "mac") == 0) {
5892                 cnts = 6;
5893
5894                 EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
5895                 if ((addr + cnts) > max_available_size) {
5896                         DBG_88E("%s: addr(0x%02x)+cnts(%d) parameter error!\n", __func__, addr, cnts);
5897                         err = -EFAULT;
5898                         goto exit;
5899                 }
5900
5901                 if (rtw_efuse_map_read(padapter, addr, cnts, data) == _FAIL) {
5902                         DBG_88E("%s: rtw_efuse_map_read error!\n", __func__);
5903                         err = -EFAULT;
5904                         goto exit;
5905                 }
5906
5907                 *extra = 0;
5908                 for (i = 0; i < cnts; i++) {
5909                         sprintf(extra, "%s%02X", extra, data[i]);
5910                         if (i != (cnts-1))
5911                                 sprintf(extra, "%s:", extra);
5912                 }
5913         } else if (strcmp(tmp[0], "vidpid") == 0) {
5914                 cnts = 4;
5915
5916                 EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
5917                 if ((addr + cnts) > max_available_size) {
5918                         DBG_88E("%s: addr(0x%02x)+cnts(%d) parameter error!\n", __func__, addr, cnts);
5919                         err = -EFAULT;
5920                         goto exit;
5921                 }
5922                 if (rtw_efuse_map_read(padapter, addr, cnts, data) == _FAIL) {
5923                         DBG_88E("%s: rtw_efuse_access error!!\n", __func__);
5924                         err = -EFAULT;
5925                         goto exit;
5926                 }
5927
5928                 *extra = 0;
5929                 for (i = 0; i < cnts; i++) {
5930                         sprintf(extra, "%s0x%02X", extra, data[i]);
5931                         if (i != (cnts-1))
5932                                 sprintf(extra, "%s,", extra);
5933                 }
5934         } else if (strcmp(tmp[0], "ableraw") == 0) {
5935                 efuse_GetCurrentSize(padapter, &raw_cursize);
5936                 raw_maxsize = efuse_GetMaxSize(padapter);
5937                 sprintf(extra, "[available raw size] = %d bytes", raw_maxsize-raw_cursize);
5938         } else if (strcmp(tmp[0], "btfmap") == 0) {
5939                 mapLen = EFUSE_BT_MAX_MAP_LEN;
5940                 if (rtw_BT_efuse_map_read(padapter, 0, mapLen, pEfuseHal->BTEfuseInitMap) == _FAIL) {
5941                         DBG_88E("%s: rtw_BT_efuse_map_read Fail!!\n", __func__);
5942                         err = -EFAULT;
5943                         goto exit;
5944                 }
5945
5946                 sprintf(extra, "\n");
5947                 for (i = 0; i < 512; i += 16) {
5948                         /*  set 512 because the iwpriv's extra size have limit 0x7FF */
5949                         sprintf(extra, "%s0x%03x\t", extra, i);
5950                         for (j = 0; j < 8; j++)
5951                                 sprintf(extra, "%s%02X ", extra, pEfuseHal->BTEfuseInitMap[i+j]);
5952                         sprintf(extra, "%s\t", extra);
5953                         for (; j < 16; j++)
5954                                 sprintf(extra, "%s%02X ", extra, pEfuseHal->BTEfuseInitMap[i+j]);
5955                         sprintf(extra, "%s\n", extra);
5956                 }
5957         } else if (strcmp(tmp[0], "btbmap") == 0) {
5958                 mapLen = EFUSE_BT_MAX_MAP_LEN;
5959                 if (rtw_BT_efuse_map_read(padapter, 0, mapLen, pEfuseHal->BTEfuseInitMap) == _FAIL) {
5960                         DBG_88E("%s: rtw_BT_efuse_map_read Fail!!\n", __func__);
5961                         err = -EFAULT;
5962                         goto exit;
5963                 }
5964
5965                 sprintf(extra, "\n");
5966                 for (i = 512; i < 1024; i += 16) {
5967                         sprintf(extra, "%s0x%03x\t", extra, i);
5968                         for (j = 0; j < 8; j++)
5969                                 sprintf(extra, "%s%02X ", extra, pEfuseHal->BTEfuseInitMap[i+j]);
5970                         sprintf(extra, "%s\t", extra);
5971                         for (; j < 16; j++)
5972                                 sprintf(extra, "%s%02X ", extra, pEfuseHal->BTEfuseInitMap[i+j]);
5973                         sprintf(extra, "%s\n", extra);
5974                 }
5975         } else if (strcmp(tmp[0], "btrmap") == 0) {
5976                 if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
5977                         err = -EINVAL;
5978                         goto exit;
5979                 }
5980
5981                 /*  rmap addr cnts */
5982                 addr = simple_strtoul(tmp[1], &ptmp, 16);
5983                 DBG_88E("%s: addr = 0x%X\n", __func__, addr);
5984
5985                 cnts = simple_strtoul(tmp[2], &ptmp, 10);
5986                 if (cnts == 0) {
5987                         DBG_88E("%s: btrmap Fail!! cnts error!\n", __func__);
5988                         err = -EINVAL;
5989                         goto exit;
5990                 }
5991                 DBG_88E("%s: cnts =%d\n", __func__, cnts);
5992
5993                 EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
5994                 if ((addr + cnts) > max_available_size) {
5995                         DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
5996                         err = -EFAULT;
5997                         goto exit;
5998                 }
5999
6000                 if (rtw_BT_efuse_map_read(padapter, addr, cnts, data) == _FAIL) {
6001                         DBG_88E("%s: rtw_BT_efuse_map_read error!!\n", __func__);
6002                         err = -EFAULT;
6003                         goto exit;
6004                 }
6005
6006                 *extra = 0;
6007                 for (i = 0; i < cnts; i++)
6008                         sprintf(extra, "%s 0x%02X ", extra, data[i]);
6009         } else if (strcmp(tmp[0], "btffake") == 0) {
6010                 sprintf(extra, "\n");
6011                 for (i = 0; i < 512; i += 16) {
6012                         sprintf(extra, "%s0x%03x\t", extra, i);
6013                         for (j = 0; j < 8; j++)
6014                                 sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeBTEfuseModifiedMap[i+j]);
6015                         sprintf(extra, "%s\t", extra);
6016                         for (; j < 16; j++)
6017                                 sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeBTEfuseModifiedMap[i+j]);
6018                         sprintf(extra, "%s\n", extra);
6019                 }
6020         } else if (strcmp(tmp[0], "btbfake") == 0) {
6021                 sprintf(extra, "\n");
6022                 for (i = 512; i < 1024; i += 16) {
6023                         sprintf(extra, "%s0x%03x\t", extra, i);
6024                         for (j = 0; j < 8; j++)
6025                                 sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeBTEfuseModifiedMap[i+j]);
6026                         sprintf(extra, "%s\t", extra);
6027                         for (; j < 16; j++)
6028                                 sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeBTEfuseModifiedMap[i+j]);
6029                         sprintf(extra, "%s\n", extra);
6030                 }
6031         } else if (strcmp(tmp[0], "wlrfkmap") == 0) {
6032                 sprintf(extra, "\n");
6033                 for (i = 0; i < EFUSE_MAP_SIZE; i += 16) {
6034                         sprintf(extra, "%s0x%02x\t", extra, i);
6035                         for (j = 0; j < 8; j++)
6036                                 sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeEfuseModifiedMap[i+j]);
6037                         sprintf(extra, "%s\t", extra);
6038                         for (; j < 16; j++)
6039                                 sprintf(extra, "%s %02X", extra, pEfuseHal->fakeEfuseModifiedMap[i+j]);
6040                         sprintf(extra, "%s\n", extra);
6041                 }
6042         } else {
6043                  sprintf(extra, "Command not found!");
6044         }
6045
6046 exit:
6047         kfree(data);
6048         kfree(rawdata);
6049         if (!err)
6050                 wrqu->length = strlen(extra);
6051
6052         rtw_pm_set_ips(padapter, ips_mode);
6053         rtw_pm_set_lps(padapter, lps_mode);
6054         padapter->registrypriv.fw_iol = org_fw_iol;/*  0:Disable, 1:enable, 2:by usb speed */
6055         return err;
6056 }
6057
6058 static int rtw_mp_efuse_set(struct net_device *dev,
6059                         struct iw_request_info *info,
6060                         union iwreq_data *wdata, char *extra)
6061 {
6062         struct adapter *padapter;
6063         struct pwrctrl_priv *pwrctrlpriv;
6064         struct hal_data_8188e *haldata;
6065         struct efuse_hal *pEfuseHal;
6066
6067         u8 ips_mode = 0, lps_mode = 0;
6068         u32 i, jj, kk;
6069         u8 *setdata = NULL;
6070         u8 *ShadowMapBT = NULL;
6071         u8 *ShadowMapWiFi = NULL;
6072         u8 *setrawdata = NULL;
6073         char *pch, *ptmp, *token, *tmp[3] = {NULL, NULL, NULL};
6074         u16 addr = 0, cnts = 0, max_available_size = 0;
6075         int err;
6076
6077         padapter = rtw_netdev_priv(dev);
6078         pwrctrlpriv = &padapter->pwrctrlpriv;
6079         haldata = GET_HAL_DATA(padapter);
6080         pEfuseHal = &haldata->EfuseHal;
6081         err = 0;
6082         setdata = _rtw_zmalloc(1024);
6083         if (setdata == NULL) {
6084                 err = -ENOMEM;
6085                 goto exit;
6086         }
6087         ShadowMapBT = _rtw_malloc(EFUSE_BT_MAX_MAP_LEN);
6088         if (ShadowMapBT == NULL) {
6089                 err = -ENOMEM;
6090                 goto exit;
6091         }
6092         ShadowMapWiFi = _rtw_malloc(EFUSE_MAP_SIZE);
6093         if (ShadowMapWiFi == NULL) {
6094                 err = -ENOMEM;
6095                 goto exit;
6096         }
6097         setrawdata = _rtw_malloc(EFUSE_MAX_SIZE);
6098         if (setrawdata == NULL) {
6099                 err = -ENOMEM;
6100                 goto exit;
6101         }
6102
6103         lps_mode = pwrctrlpriv->power_mgnt;/* keep org value */
6104         rtw_pm_set_lps(padapter, PS_MODE_ACTIVE);
6105
6106         ips_mode = pwrctrlpriv->ips_mode;/* keep org value */
6107         rtw_pm_set_ips(padapter, IPS_NONE);
6108
6109         pch = extra;
6110         DBG_88E("%s: in =%s\n", __func__, extra);
6111
6112         i = 0;
6113         while ((token = strsep(&pch, ",")) != NULL) {
6114                 if (i > 2)
6115                         break;
6116                 tmp[i] = token;
6117                 i++;
6118         }
6119
6120         /*  tmp[0],[1],[2] */
6121         /*  wmap, addr, 00e04c871200 */
6122         if (strcmp(tmp[0], "wmap") == 0) {
6123                 if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
6124                         err = -EINVAL;
6125                         goto exit;
6126                 }
6127
6128                 addr = simple_strtoul(tmp[1], &ptmp, 16);
6129                 addr &= 0xFFF;
6130
6131                 cnts = strlen(tmp[2]);
6132                 if (cnts%2) {
6133                         err = -EINVAL;
6134                         goto exit;
6135                 }
6136                 cnts /= 2;
6137                 if (cnts == 0) {
6138                         err = -EINVAL;
6139                         goto exit;
6140                 }
6141
6142                 DBG_88E("%s: addr = 0x%X\n", __func__, addr);
6143                 DBG_88E("%s: cnts =%d\n", __func__, cnts);
6144                 DBG_88E("%s: map data =%s\n", __func__, tmp[2]);
6145
6146                 for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
6147                         setdata[jj] = key_2char2num(tmp[2][kk], tmp[2][kk + 1]);
6148                 /* Change to check TYPE_EFUSE_MAP_LEN, because 8188E raw 256, logic map over 256. */
6149                 EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_MAP_LEN, (void *)&max_available_size, false);
6150                 if ((addr+cnts) > max_available_size) {
6151                         DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
6152                         err = -EFAULT;
6153                         goto exit;
6154                 }
6155
6156                 if (rtw_efuse_map_write(padapter, addr, cnts, setdata) == _FAIL) {
6157                         DBG_88E("%s: rtw_efuse_map_write error!!\n", __func__);
6158                         err = -EFAULT;
6159                         goto exit;
6160                 }
6161         } else if (strcmp(tmp[0], "wraw") == 0) {
6162                 if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
6163                         err = -EINVAL;
6164                         goto exit;
6165                 }
6166
6167                 addr = simple_strtoul(tmp[1], &ptmp, 16);
6168                 addr &= 0xFFF;
6169
6170                 cnts = strlen(tmp[2]);
6171                 if (cnts%2) {
6172                         err = -EINVAL;
6173                         goto exit;
6174                 }
6175                 cnts /= 2;
6176                 if (cnts == 0) {
6177                         err = -EINVAL;
6178                         goto exit;
6179                 }
6180
6181                 DBG_88E("%s: addr = 0x%X\n", __func__, addr);
6182                 DBG_88E("%s: cnts =%d\n", __func__, cnts);
6183                 DBG_88E("%s: raw data =%s\n", __func__, tmp[2]);
6184
6185                 for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
6186                         setrawdata[jj] = key_2char2num(tmp[2][kk], tmp[2][kk + 1]);
6187
6188                 if (rtw_efuse_access(padapter, true, addr, cnts, setrawdata) == _FAIL) {
6189                         DBG_88E("%s: rtw_efuse_access error!!\n", __func__);
6190                         err = -EFAULT;
6191                         goto exit;
6192                 }
6193         } else if (strcmp(tmp[0], "mac") == 0) {
6194                 if (tmp[1] == NULL) {
6195                         err = -EINVAL;
6196                         goto exit;
6197                 }
6198
6199                 /* mac, 00e04c871200 */
6200                 addr = EEPROM_MAC_ADDR_88EU;
6201                 cnts = strlen(tmp[1]);
6202                 if (cnts%2) {
6203                         err = -EINVAL;
6204                         goto exit;
6205                 }
6206                 cnts /= 2;
6207                 if (cnts == 0) {
6208                         err = -EINVAL;
6209                         goto exit;
6210                 }
6211                 if (cnts > 6) {
6212                         DBG_88E("%s: error data for mac addr =\"%s\"\n", __func__, tmp[1]);
6213                         err = -EFAULT;
6214                         goto exit;
6215                 }
6216
6217                 DBG_88E("%s: addr = 0x%X\n", __func__, addr);
6218                 DBG_88E("%s: cnts =%d\n", __func__, cnts);
6219                 DBG_88E("%s: MAC address =%s\n", __func__, tmp[1]);
6220
6221                 for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
6222                         setdata[jj] = key_2char2num(tmp[1][kk], tmp[1][kk + 1]);
6223                 /* Change to check TYPE_EFUSE_MAP_LEN, because 8188E raw 256, logic map over 256. */
6224                 EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_MAP_LEN, (void *)&max_available_size, false);
6225                 if ((addr+cnts) > max_available_size) {
6226                         DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
6227                         err = -EFAULT;
6228                         goto exit;
6229                 }
6230
6231                 if (rtw_efuse_map_write(padapter, addr, cnts, setdata) == _FAIL) {
6232                         DBG_88E("%s: rtw_efuse_map_write error!!\n", __func__);
6233                         err = -EFAULT;
6234                         goto exit;
6235                 }
6236         } else if (strcmp(tmp[0], "vidpid") == 0) {
6237                 if (tmp[1] == NULL) {
6238                         err = -EINVAL;
6239                         goto exit;
6240                 }
6241
6242                 /*  pidvid, da0b7881 */
6243                 addr = EEPROM_VID_88EE;
6244                 cnts = strlen(tmp[1]);
6245                 if (cnts%2) {
6246                         err = -EINVAL;
6247                         goto exit;
6248                 }
6249                 cnts /= 2;
6250                 if (cnts == 0) {
6251                         err = -EINVAL;
6252                         goto exit;
6253                 }
6254
6255                 DBG_88E("%s: addr = 0x%X\n", __func__, addr);
6256                 DBG_88E("%s: cnts =%d\n", __func__, cnts);
6257                 DBG_88E("%s: VID/PID =%s\n", __func__, tmp[1]);
6258
6259                 for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
6260                         setdata[jj] = key_2char2num(tmp[1][kk], tmp[1][kk + 1]);
6261
6262                 EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
6263                 if ((addr+cnts) > max_available_size) {
6264                         DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
6265                         err = -EFAULT;
6266                         goto exit;
6267                 }
6268
6269                 if (rtw_efuse_map_write(padapter, addr, cnts, setdata) == _FAIL) {
6270                         DBG_88E("%s: rtw_efuse_map_write error!!\n", __func__);
6271                         err = -EFAULT;
6272                         goto exit;
6273                 }
6274         } else if (strcmp(tmp[0], "btwmap") == 0) {
6275                 if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
6276                         err = -EINVAL;
6277                         goto exit;
6278                 }
6279
6280                 addr = simple_strtoul(tmp[1], &ptmp, 16);
6281                 addr &= 0xFFF;
6282
6283                 cnts = strlen(tmp[2]);
6284                 if (cnts%2) {
6285                         err = -EINVAL;
6286                         goto exit;
6287                 }
6288                 cnts /= 2;
6289                 if (cnts == 0) {
6290                         err = -EINVAL;
6291                         goto exit;
6292                 }
6293
6294                 DBG_88E("%s: addr = 0x%X\n", __func__, addr);
6295                 DBG_88E("%s: cnts =%d\n", __func__, cnts);
6296                 DBG_88E("%s: BT data =%s\n", __func__, tmp[2]);
6297
6298                 for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
6299                         setdata[jj] = key_2char2num(tmp[2][kk], tmp[2][kk + 1]);
6300
6301                 EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
6302                 if ((addr+cnts) > max_available_size) {
6303                         DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
6304                         err = -EFAULT;
6305                         goto exit;
6306                 }
6307
6308                 if (rtw_BT_efuse_map_write(padapter, addr, cnts, setdata) == _FAIL) {
6309                         DBG_88E("%s: rtw_BT_efuse_map_write error!!\n", __func__);
6310                         err = -EFAULT;
6311                         goto exit;
6312                 }
6313         } else if (strcmp(tmp[0], "btwfake") == 0) {
6314                 if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
6315                         err = -EINVAL;
6316                         goto exit;
6317                 }
6318
6319                 addr = simple_strtoul(tmp[1], &ptmp, 16);
6320                 addr &= 0xFFF;
6321
6322                 cnts = strlen(tmp[2]);
6323                 if (cnts%2) {
6324                         err = -EINVAL;
6325                         goto exit;
6326                 }
6327                 cnts /= 2;
6328                 if (cnts == 0) {
6329                         err = -EINVAL;
6330                         goto exit;
6331                 }
6332
6333                 DBG_88E("%s: addr = 0x%X\n", __func__, addr);
6334                 DBG_88E("%s: cnts =%d\n", __func__, cnts);
6335                 DBG_88E("%s: BT tmp data =%s\n", __func__, tmp[2]);
6336
6337                 for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
6338                         pEfuseHal->fakeBTEfuseModifiedMap[addr+jj] = key_2char2num(tmp[2][kk], tmp[2][kk + 1]);
6339         } else if (strcmp(tmp[0], "btdumpfake") == 0) {
6340                 if (rtw_BT_efuse_map_read(padapter, 0, EFUSE_BT_MAX_MAP_LEN, pEfuseHal->fakeBTEfuseModifiedMap) == _SUCCESS) {
6341                         DBG_88E("%s: BT read all map success\n", __func__);
6342                 } else {
6343                         DBG_88E("%s: BT read all map Fail!\n", __func__);
6344                         err = -EFAULT;
6345                 }
6346         } else if (strcmp(tmp[0], "wldumpfake") == 0) {
6347                 if (rtw_efuse_map_read(padapter, 0, EFUSE_BT_MAX_MAP_LEN,  pEfuseHal->fakeEfuseModifiedMap) == _SUCCESS) {
6348                         DBG_88E("%s: BT read all map success\n", __func__);
6349                 } else {
6350                         DBG_88E("%s: BT read all map  Fail\n", __func__);
6351                         err = -EFAULT;
6352                 }
6353         } else if (strcmp(tmp[0], "btfk2map") == 0) {
6354                 memcpy(pEfuseHal->BTEfuseModifiedMap, pEfuseHal->fakeBTEfuseModifiedMap, EFUSE_BT_MAX_MAP_LEN);
6355
6356                 EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
6357                 if (max_available_size < 1) {
6358                         err = -EFAULT;
6359                         goto exit;
6360                 }
6361
6362                 if (rtw_BT_efuse_map_write(padapter, 0x00, EFUSE_BT_MAX_MAP_LEN, pEfuseHal->fakeBTEfuseModifiedMap) == _FAIL) {
6363                         DBG_88E("%s: rtw_BT_efuse_map_write error!\n", __func__);
6364                         err = -EFAULT;
6365                         goto exit;
6366                 }
6367         } else if (strcmp(tmp[0], "wlfk2map") == 0) {
6368                 EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
6369                 if (max_available_size < 1) {
6370                         err = -EFAULT;
6371                         goto exit;
6372                 }
6373
6374                 if (rtw_efuse_map_write(padapter, 0x00, EFUSE_MAX_MAP_LEN, pEfuseHal->fakeEfuseModifiedMap) == _FAIL) {
6375                         DBG_88E("%s: rtw_efuse_map_write error!\n", __func__);
6376                         err = -EFAULT;
6377                         goto exit;
6378                 }
6379         } else if (strcmp(tmp[0], "wlwfake") == 0) {
6380                 if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
6381                         err = -EINVAL;
6382                         goto exit;
6383                 }
6384
6385                 addr = simple_strtoul(tmp[1], &ptmp, 16);
6386                 addr &= 0xFFF;
6387
6388                 cnts = strlen(tmp[2]);
6389                 if (cnts%2) {
6390                         err = -EINVAL;
6391                         goto exit;
6392                 }
6393                 cnts /= 2;
6394                 if (cnts == 0) {
6395                         err = -EINVAL;
6396                         goto exit;
6397                 }
6398
6399                 DBG_88E("%s: addr = 0x%X\n", __func__, addr);
6400                 DBG_88E("%s: cnts =%d\n", __func__, cnts);
6401                 DBG_88E("%s: map tmp data =%s\n", __func__, tmp[2]);
6402
6403                 for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
6404                         pEfuseHal->fakeEfuseModifiedMap[addr+jj] = key_2char2num(tmp[2][kk], tmp[2][kk + 1]);
6405         }
6406
6407 exit:
6408         kfree(setdata);
6409         kfree(ShadowMapBT);
6410         kfree(ShadowMapWiFi);
6411         kfree(setrawdata);
6412
6413         rtw_pm_set_ips(padapter, ips_mode);
6414         rtw_pm_set_lps(padapter, lps_mode);
6415
6416         return err;
6417 }
6418
6419 /*
6420  * Input Format: %s,%d,%d
6421  *      %s is width, could be
6422  *              "b" for 1 byte
6423  *              "w" for WORD (2 bytes)
6424  *              "dw" for DWORD (4 bytes)
6425  *      1st %d is address(offset)
6426  *      2st %d is data to write
6427  */
6428 static int rtw_mp_write_reg(struct net_device *dev,
6429                         struct iw_request_info *info,
6430                         struct iw_point *wrqu, char *extra)
6431 {
6432         char *pch, *pnext, *ptmp;
6433         char *width_str;
6434         char width;
6435         u32 addr, data;
6436         int ret;
6437         struct adapter *padapter = rtw_netdev_priv(dev);
6438
6439         pch = extra;
6440         pnext = strpbrk(pch, ",.-");
6441         if (pnext == NULL)
6442                 return -EINVAL;
6443         *pnext = 0;
6444         width_str = pch;
6445
6446         pch = pnext + 1;
6447         pnext = strpbrk(pch, ",.-");
6448         if (pnext == NULL)
6449                 return -EINVAL;
6450         *pnext = 0;
6451         addr = simple_strtoul(pch, &ptmp, 16);
6452         if (addr > 0x3FFF)
6453                 return -EINVAL;
6454
6455         pch = pnext + 1;
6456         if ((pch - extra) >= wrqu->length)
6457                 return -EINVAL;
6458         data = simple_strtoul(pch, &ptmp, 16);
6459
6460         ret = 0;
6461         width = width_str[0];
6462         switch (width) {
6463         case 'b':
6464                 /*  1 byte */
6465                 if (data > 0xFF) {
6466                         ret = -EINVAL;
6467                         break;
6468                 }
6469                 rtw_write8(padapter, addr, data);
6470                 break;
6471         case 'w':
6472                 /*  2 bytes */
6473                 if (data > 0xFFFF) {
6474                         ret = -EINVAL;
6475                         break;
6476                 }
6477                 rtw_write16(padapter, addr, data);
6478                 break;
6479         case 'd':
6480                 /*  4 bytes */
6481                 rtw_write32(padapter, addr, data);
6482                 break;
6483         default:
6484                 ret = -EINVAL;
6485                 break;
6486         }
6487
6488         return ret;
6489 }
6490
6491 /*
6492  * Input Format: %s,%d
6493  *      %s is width, could be
6494  *              "b" for 1 byte
6495  *              "w" for WORD (2 bytes)
6496  *              "dw" for DWORD (4 bytes)
6497  *      %d is address(offset)
6498  *
6499  * Return:
6500  *      %d for data readed
6501  */
6502 static int rtw_mp_read_reg(struct net_device *dev,
6503                         struct iw_request_info *info,
6504                         struct iw_point *wrqu, char *extra)
6505 {
6506         struct adapter *padapter = rtw_netdev_priv(dev);
6507         char    *input = kmalloc(wrqu->length, GFP_KERNEL);
6508         char *pch, *pnext, *ptmp;
6509         char *width_str;
6510         char width;
6511         char data[20], tmp[20];
6512         u32 addr;
6513         u32 ret, i = 0, j = 0, strtout = 0;
6514
6515         if (!input)
6516                 return -ENOMEM;
6517         if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
6518                 kfree(input);
6519                 return -EFAULT;
6520         }
6521         _rtw_memset(data, 0, 20);
6522         _rtw_memset(tmp, 0, 20);
6523         _rtw_memset(extra, 0, wrqu->length);
6524
6525         pch = input;
6526         pnext = strpbrk(pch, ",.-");
6527         if (pnext == NULL) {
6528                 kfree(input);
6529                 return -EINVAL;
6530         }
6531         *pnext = 0;
6532         width_str = pch;
6533
6534         pch = pnext + 1;
6535         if ((pch - input) >= wrqu->length) {
6536                 kfree(input);
6537                 return -EINVAL;
6538         }
6539         kfree(input);
6540         addr = simple_strtoul(pch, &ptmp, 16);
6541         if (addr > 0x3FFF)
6542                 return -EINVAL;
6543
6544         ret = 0;
6545         width = width_str[0];
6546         switch (width) {
6547         case 'b':
6548                 /*  1 byte */
6549                 sprintf(extra, "%d\n",  rtw_read8(padapter, addr));
6550                 wrqu->length = strlen(extra);
6551                 break;
6552         case 'w':
6553                 /*  2 bytes */
6554                 sprintf(data, "%04x\n", rtw_read16(padapter, addr));
6555                 for (i = 0; i <= strlen(data); i++) {
6556                         if (i%2 == 0) {
6557                                 tmp[j] = ' ';
6558                                 j++;
6559                         }
6560                         if (data[i] != '\0')
6561                                 tmp[j] = data[i];
6562                         j++;
6563                 }
6564                 pch = tmp;
6565                 DBG_88E("pch =%s", pch);
6566
6567                 while (*pch != '\0') {
6568                         pnext = strpbrk(pch, " ");
6569                         if (!pnext)
6570                                 break;
6571
6572                         pnext++;
6573                         if (*pnext != '\0') {
6574                                   strtout = simple_strtoul(pnext, &ptmp, 16);
6575                                   sprintf(extra, "%s %d", extra, strtout);
6576                         } else {
6577                                   break;
6578                         }
6579                         pch = pnext;
6580                 }
6581                 wrqu->length = 6;
6582                 break;
6583         case 'd':
6584                 /*  4 bytes */
6585                 sprintf(data, "%08x", rtw_read32(padapter, addr));
6586                 /* add read data format blank */
6587                 for (i = 0; i <= strlen(data); i++) {
6588                         if (i%2 == 0) {
6589                                 tmp[j] = ' ';
6590                                 j++;
6591                         }
6592                         if (data[i] != '\0')
6593                                 tmp[j] = data[i];
6594
6595                         j++;
6596                 }
6597                 pch = tmp;
6598                 DBG_88E("pch =%s", pch);
6599
6600                 while (*pch != '\0') {
6601                         pnext = strpbrk(pch, " ");
6602                         if (!pnext)
6603                                 break;
6604                         pnext++;
6605                         if (*pnext != '\0') {
6606                                 strtout = simple_strtoul(pnext, &ptmp, 16);
6607                                 sprintf(extra, "%s %d", extra, strtout);
6608                         } else {
6609                                 break;
6610                         }
6611                         pch = pnext;
6612                 }
6613                 wrqu->length = strlen(extra);
6614                 break;
6615         default:
6616                 wrqu->length = 0;
6617                 ret = -EINVAL;
6618                 break;
6619         }
6620
6621         return ret;
6622 }
6623
6624 /*
6625  * Input Format: %d,%x,%x
6626  *      %d is RF path, should be smaller than MAX_RF_PATH_NUMS
6627  *      1st %x is address(offset)
6628  *      2st %x is data to write
6629  */
6630  static int rtw_mp_write_rf(struct net_device *dev,
6631                             struct iw_request_info *info,
6632                             struct iw_point *wrqu, char *extra)
6633 {
6634         u32 path, addr, data;
6635         int ret;
6636         struct adapter *padapter = rtw_netdev_priv(dev);
6637
6638         ret = sscanf(extra, "%d,%x,%x", &path, &addr, &data);
6639         if (ret < 3)
6640                 return -EINVAL;
6641
6642         if (path >= MAX_RF_PATH_NUMS)
6643                 return -EINVAL;
6644         if (addr > 0xFF)
6645                 return -EINVAL;
6646         if (data > 0xFFFFF)
6647                 return -EINVAL;
6648
6649         _rtw_memset(extra, 0, wrqu->length);
6650
6651         write_rfreg(padapter, path, addr, data);
6652
6653         sprintf(extra, "write_rf completed\n");
6654         wrqu->length = strlen(extra);
6655
6656         return 0;
6657 }
6658
6659 /*
6660  * Input Format: %d,%x
6661  *      %d is RF path, should be smaller than MAX_RF_PATH_NUMS
6662  *      %x is address(offset)
6663  *
6664  * Return:
6665  *      %d for data readed
6666  */
6667 static int rtw_mp_read_rf(struct net_device *dev,
6668                         struct iw_request_info *info,
6669                         struct iw_point *wrqu, char *extra)
6670 {
6671         char    *input = kmalloc(wrqu->length, GFP_KERNEL);
6672         char *pch, *pnext, *ptmp;
6673         char data[20], tmp[20];
6674         u32 path, addr;
6675         u32 ret, i = 0, j = 0, strtou = 0;
6676         struct adapter *padapter = rtw_netdev_priv(dev);
6677
6678         if (!input)
6679                 return -ENOMEM;
6680         if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
6681                 kfree(input);
6682                 return -EFAULT;
6683         }
6684         ret = sscanf(input, "%d,%x", &path, &addr);
6685         kfree(input);
6686         if (ret < 2)
6687                 return -EINVAL;
6688
6689         if (path >= MAX_RF_PATH_NUMS)
6690                 return -EINVAL;
6691         if (addr > 0xFF)
6692                 return -EINVAL;
6693
6694         _rtw_memset(extra, 0, wrqu->length);
6695
6696         sprintf(data, "%08x", read_rfreg(padapter, path, addr));
6697         /* add read data format blank */
6698         for (i = 0; i <= strlen(data); i++) {
6699                 if (i%2 == 0) {
6700                         tmp[j] = ' ';
6701                         j++;
6702                 }
6703                 tmp[j] = data[i];
6704                 j++;
6705         }
6706         pch = tmp;
6707         DBG_88E("pch =%s", pch);
6708
6709         while (*pch != '\0') {
6710                 pnext = strpbrk(pch, " ");
6711                 pnext++;
6712                 if (*pnext != '\0') {
6713                           strtou = simple_strtoul(pnext, &ptmp, 16);
6714                           sprintf(extra, "%s %d", extra, strtou);
6715                 } else {
6716                           break;
6717                 }
6718                 pch = pnext;
6719         }
6720         wrqu->length = strlen(extra);
6721         return 0;
6722 }
6723
6724 static int rtw_mp_start(struct net_device *dev,
6725                         struct iw_request_info *info,
6726                         struct iw_point *wrqu, char *extra)
6727 {
6728         struct adapter *padapter = rtw_netdev_priv(dev);
6729
6730         if (padapter->registrypriv.mp_mode == 0) {
6731                 padapter->registrypriv.mp_mode = 1;
6732
6733                 rtw_pm_set_ips(padapter, IPS_NONE);
6734                 LeaveAllPowerSaveMode(padapter);
6735
6736                 MPT_InitializeAdapter(padapter, 1);
6737         }
6738         if (padapter->registrypriv.mp_mode == 0)
6739                 return -EPERM;
6740         if (padapter->mppriv.mode == MP_OFF) {
6741                 if (mp_start_test(padapter) == _FAIL)
6742                         return -EPERM;
6743                 padapter->mppriv.mode = MP_ON;
6744         }
6745         return 0;
6746 }
6747
6748 static int rtw_mp_stop(struct net_device *dev,
6749                         struct iw_request_info *info,
6750                         struct iw_point *wrqu, char *extra)
6751 {
6752         struct adapter *padapter = rtw_netdev_priv(dev);
6753
6754         if (padapter->registrypriv.mp_mode == 1) {
6755                 MPT_DeInitAdapter(padapter);
6756                 padapter->registrypriv.mp_mode = 0;
6757         }
6758
6759         if (padapter->mppriv.mode != MP_OFF) {
6760                 mp_stop_test(padapter);
6761                 padapter->mppriv.mode = MP_OFF;
6762         }
6763
6764         return 0;
6765 }
6766
6767 extern int wifirate2_ratetbl_inx(unsigned char rate);
6768
6769 static int rtw_mp_rate(struct net_device *dev,
6770                         struct iw_request_info *info,
6771                         struct iw_point *wrqu, char *extra)
6772 {
6773         u32 rate = MPT_RATE_1M;
6774         char    *input = kmalloc(wrqu->length, GFP_KERNEL);
6775         struct adapter *padapter = rtw_netdev_priv(dev);
6776
6777         if (!input)
6778                 return -ENOMEM;
6779         if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
6780                 kfree(input);
6781                 return -EFAULT;
6782         }
6783         rate = rtw_atoi(input);
6784         sprintf(extra, "Set data rate to %d", rate);
6785         kfree(input);
6786         if (rate <= 0x7f)
6787                 rate = wifirate2_ratetbl_inx((u8)rate);
6788         else
6789                 rate = (rate-0x80+MPT_RATE_MCS0);
6790
6791         if (rate >= MPT_RATE_LAST)
6792                 return -EINVAL;
6793
6794         padapter->mppriv.rateidx = rate;
6795         Hal_SetDataRate(padapter);
6796
6797         wrqu->length = strlen(extra) + 1;
6798         return 0;
6799 }
6800
6801 static int rtw_mp_channel(struct net_device *dev,
6802                         struct iw_request_info *info,
6803                         struct iw_point *wrqu, char *extra)
6804 {
6805         struct adapter *padapter = rtw_netdev_priv(dev);
6806         char    *input = kmalloc(wrqu->length, GFP_KERNEL);
6807         u32     channel = 1;
6808
6809         if (!input)
6810                 return -ENOMEM;
6811         if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
6812                 kfree(input);
6813                 return -EFAULT;
6814         }
6815         channel = rtw_atoi(input);
6816         sprintf(extra, "Change channel %d to channel %d", padapter->mppriv.channel, channel);
6817
6818         padapter->mppriv.channel = channel;
6819         Hal_SetChannel(padapter);
6820
6821         wrqu->length = strlen(extra) + 1;
6822         kfree(input);
6823         return 0;
6824 }
6825
6826 static int rtw_mp_bandwidth(struct net_device *dev,
6827                         struct iw_request_info *info,
6828                         struct iw_point *wrqu, char *extra)
6829 {
6830         u32 bandwidth = 0, sg = 0;
6831         struct adapter *padapter = rtw_netdev_priv(dev);
6832
6833         sscanf(extra, "40M =%d, shortGI =%d", &bandwidth, &sg);
6834
6835         if (bandwidth != HT_CHANNEL_WIDTH_40)
6836                 bandwidth = HT_CHANNEL_WIDTH_20;
6837
6838         padapter->mppriv.bandwidth = (u8)bandwidth;
6839         padapter->mppriv.preamble = sg;
6840
6841         SetBandwidth(padapter);
6842
6843         return 0;
6844 }
6845
6846 static int rtw_mp_txpower(struct net_device *dev,
6847                         struct iw_request_info *info,
6848                         struct iw_point *wrqu, char *extra)
6849 {
6850         u32             idx_a = 0, idx_b = 0;
6851         char    *input = kmalloc(wrqu->length, GFP_KERNEL);
6852         struct adapter *padapter = rtw_netdev_priv(dev);
6853
6854         if (!input)
6855                 return -ENOMEM;
6856         if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
6857                 kfree(input);
6858                 return -EFAULT;
6859         }
6860         sscanf(input, "patha =%d, pathb =%d", &idx_a, &idx_b);
6861
6862         sprintf(extra, "Set power level path_A:%d path_B:%d", idx_a, idx_b);
6863         padapter->mppriv.txpoweridx = (u8)idx_a;
6864         padapter->mppriv.txpoweridx_b = (u8)idx_b;
6865         padapter->mppriv.bSetTxPower = 1;
6866         Hal_SetAntennaPathPower(padapter);
6867
6868         wrqu->length = strlen(extra) + 1;
6869         kfree(input);
6870         return 0;
6871 }
6872
6873 static int rtw_mp_ant_tx(struct net_device *dev,
6874                         struct iw_request_info *info,
6875                         struct iw_point *wrqu, char *extra)
6876 {
6877         u8 i;
6878         char    *input = kmalloc(wrqu->length, GFP_KERNEL);
6879         u16 antenna = 0;
6880         struct adapter *padapter = rtw_netdev_priv(dev);
6881
6882         if (!input)
6883                 return -ENOMEM;
6884         if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
6885                 kfree(input);
6886                 return -EFAULT;
6887         }
6888
6889         sprintf(extra, "switch Tx antenna to %s", input);
6890
6891         for (i = 0; i < strlen(input); i++) {
6892                 switch (input[i]) {
6893                 case 'a':
6894                         antenna |= ANTENNA_A;
6895                         break;
6896                 case 'b':
6897                         antenna |= ANTENNA_B;
6898                         break;
6899                 }
6900         }
6901         padapter->mppriv.antenna_tx = antenna;
6902
6903         Hal_SetAntenna(padapter);
6904
6905         wrqu->length = strlen(extra) + 1;
6906         kfree(input);
6907         return 0;
6908 }
6909
6910 static int rtw_mp_ant_rx(struct net_device *dev,
6911                         struct iw_request_info *info,
6912                         struct iw_point *wrqu, char *extra)
6913 {
6914         u8 i;
6915         u16 antenna = 0;
6916         char    *input = kmalloc(wrqu->length, GFP_KERNEL);
6917         struct adapter *padapter = rtw_netdev_priv(dev);
6918
6919         if (!input)
6920                 return -ENOMEM;
6921         if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
6922                 kfree(input);
6923                 return -EFAULT;
6924         }
6925         _rtw_memset(extra, 0, wrqu->length);
6926
6927         sprintf(extra, "switch Rx antenna to %s", input);
6928
6929         for (i = 0; i < strlen(input); i++) {
6930                 switch (input[i]) {
6931                 case 'a':
6932                         antenna |= ANTENNA_A;
6933                         break;
6934                 case 'b':
6935                         antenna |= ANTENNA_B;
6936                         break;
6937                 }
6938         }
6939
6940         padapter->mppriv.antenna_rx = antenna;
6941         Hal_SetAntenna(padapter);
6942         wrqu->length = strlen(extra);
6943         kfree(input);
6944         return 0;
6945 }
6946
6947 static int rtw_mp_ctx(struct net_device *dev,
6948                         struct iw_request_info *info,
6949                         struct iw_point *wrqu, char *extra)
6950 {
6951         u32 pkTx = 1, countPkTx = 1, cotuTx = 1, CarrSprTx = 1, scTx = 1, sgleTx = 1, stop = 1;
6952         u32 bStartTest = 1;
6953         u32 count = 0;
6954         struct mp_priv *pmp_priv;
6955         struct pkt_attrib *pattrib;
6956
6957         struct adapter *padapter = rtw_netdev_priv(dev);
6958
6959         pmp_priv = &padapter->mppriv;
6960
6961         if (copy_from_user(extra, wrqu->pointer, wrqu->length))
6962                         return -EFAULT;
6963
6964         DBG_88E("%s: in =%s\n", __func__, extra);
6965
6966         countPkTx = strncmp(extra, "count =", 5); /*  strncmp true is 0 */
6967         cotuTx = strncmp(extra, "background", 20);
6968         CarrSprTx = strncmp(extra, "background, cs", 20);
6969         scTx = strncmp(extra, "background, sc", 20);
6970         sgleTx = strncmp(extra, "background, stone", 20);
6971         pkTx = strncmp(extra, "background, pkt", 20);
6972         stop = strncmp(extra, "stop", 4);
6973         sscanf(extra, "count =%d, pkt", &count);
6974
6975         _rtw_memset(extra, '\0', sizeof(*extra));
6976
6977         if (stop == 0) {
6978                 bStartTest = 0; /*  To set Stop */
6979                 pmp_priv->tx.stop = 1;
6980                 sprintf(extra, "Stop continuous Tx");
6981         } else {
6982                 bStartTest = 1;
6983                 if (pmp_priv->mode != MP_ON) {
6984                         if (pmp_priv->tx.stop != 1) {
6985                                 DBG_88E("%s: MP_MODE != ON %d\n", __func__, pmp_priv->mode);
6986                                 return  -EFAULT;
6987                         }
6988                 }
6989         }
6990
6991         if (pkTx == 0 || countPkTx == 0)
6992                 pmp_priv->mode = MP_PACKET_TX;
6993         if (sgleTx == 0)
6994                 pmp_priv->mode = MP_SINGLE_TONE_TX;
6995         if (cotuTx == 0)
6996                 pmp_priv->mode = MP_CONTINUOUS_TX;
6997         if (CarrSprTx == 0)
6998                 pmp_priv->mode = MP_CARRIER_SUPPRISSION_TX;
6999         if (scTx == 0)
7000                 pmp_priv->mode = MP_SINGLE_CARRIER_TX;
7001
7002         switch (pmp_priv->mode) {
7003         case MP_PACKET_TX:
7004                 if (bStartTest == 0) {
7005                         pmp_priv->tx.stop = 1;
7006                         pmp_priv->mode = MP_ON;
7007                         sprintf(extra, "Stop continuous Tx");
7008                 } else if (pmp_priv->tx.stop == 1) {
7009                         sprintf(extra, "Start continuous DA = ffffffffffff len = 1500 count =%u,\n", count);
7010                         pmp_priv->tx.stop = 0;
7011                         pmp_priv->tx.count = count;
7012                         pmp_priv->tx.payload = 2;
7013                         pattrib = &pmp_priv->tx.attrib;
7014                         pattrib->pktlen = 1500;
7015                         _rtw_memset(pattrib->dst, 0xFF, ETH_ALEN);
7016                         SetPacketTx(padapter);
7017                 } else {
7018                         return -EFAULT;
7019                 }
7020                         wrqu->length = strlen(extra);
7021                         return 0;
7022         case MP_SINGLE_TONE_TX:
7023                 if (bStartTest != 0)
7024                         sprintf(extra, "Start continuous DA = ffffffffffff len = 1500\n infinite = yes.");
7025                 Hal_SetSingleToneTx(padapter, (u8)bStartTest);
7026                 break;
7027         case MP_CONTINUOUS_TX:
7028                 if (bStartTest != 0)
7029                         sprintf(extra, "Start continuous DA = ffffffffffff len = 1500\n infinite = yes.");
7030                 Hal_SetContinuousTx(padapter, (u8)bStartTest);
7031                 break;
7032         case MP_CARRIER_SUPPRISSION_TX:
7033                 if (bStartTest != 0) {
7034                         if (pmp_priv->rateidx <= MPT_RATE_11M) {
7035                                 sprintf(extra, "Start continuous DA = ffffffffffff len = 1500\n infinite = yes.");
7036                                 Hal_SetCarrierSuppressionTx(padapter, (u8)bStartTest);
7037                         } else {
7038                                 sprintf(extra, "Specify carrier suppression but not CCK rate");
7039                         }
7040                 }
7041                 break;
7042         case MP_SINGLE_CARRIER_TX:
7043                 if (bStartTest != 0)
7044                         sprintf(extra, "Start continuous DA = ffffffffffff len = 1500\n infinite = yes.");
7045                 Hal_SetSingleCarrierTx(padapter, (u8)bStartTest);
7046                 break;
7047         default:
7048                 sprintf(extra, "Error! Continuous-Tx is not on-going.");
7049                 return -EFAULT;
7050         }
7051
7052         if (bStartTest == 1 && pmp_priv->mode != MP_ON) {
7053                 struct mp_priv *pmp_priv = &padapter->mppriv;
7054                 if (pmp_priv->tx.stop == 0) {
7055                         pmp_priv->tx.stop = 1;
7056                         rtw_msleep_os(5);
7057                 }
7058                 pmp_priv->tx.stop = 0;
7059                 pmp_priv->tx.count = 1;
7060                 SetPacketTx(padapter);
7061         } else {
7062                 pmp_priv->mode = MP_ON;
7063         }
7064
7065         wrqu->length = strlen(extra);
7066         return 0;
7067 }
7068
7069 static int rtw_mp_arx(struct net_device *dev,
7070                         struct iw_request_info *info,
7071                         struct iw_point *wrqu, char *extra)
7072 {
7073         u8 bStartRx = 0, bStopRx = 0, bQueryPhy;
7074         u32 cckok = 0, cckcrc = 0, ofdmok = 0, ofdmcrc = 0, htok = 0, htcrc = 0, OFDM_FA = 0, CCK_FA = 0;
7075         char    *input = kmalloc(wrqu->length, GFP_KERNEL);
7076         struct adapter *padapter = rtw_netdev_priv(dev);
7077
7078         if (!input)
7079                 return -ENOMEM;
7080
7081         if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
7082                 kfree(input);
7083                 return -EFAULT;
7084         }
7085         DBG_88E("%s: %s\n", __func__, input);
7086
7087         bStartRx = (strncmp(input, "start", 5) == 0) ? 1 : 0; /*  strncmp true is 0 */
7088         bStopRx = (strncmp(input, "stop", 5) == 0) ? 1 : 0; /*  strncmp true is 0 */
7089         bQueryPhy = (strncmp(input, "phy", 3) == 0) ? 1 : 0; /*  strncmp true is 0 */
7090
7091         if (bStartRx) {
7092                 sprintf(extra, "start");
7093                 SetPacketRx(padapter, bStartRx);
7094         } else if (bStopRx) {
7095                 SetPacketRx(padapter, 0);
7096                 sprintf(extra, "Received packet OK:%d CRC error:%d", padapter->mppriv.rx_pktcount, padapter->mppriv.rx_crcerrpktcount);
7097         } else if (bQueryPhy) {
7098                 /*
7099                 OFDM FA
7100                 RegCF0[15:0]
7101                 RegCF2[31:16]
7102                 RegDA0[31:16]
7103                 RegDA4[15:0]
7104                 RegDA4[31:16]
7105                 RegDA8[15:0]
7106                 CCK FA
7107                 (RegA5B<<8) | RegA5C
7108                 */
7109                 cckok = read_bbreg(padapter, 0xf88, 0xffffffff);
7110                 cckcrc = read_bbreg(padapter, 0xf84, 0xffffffff);
7111                 ofdmok = read_bbreg(padapter, 0xf94, 0x0000FFFF);
7112                 ofdmcrc = read_bbreg(padapter, 0xf94, 0xFFFF0000);
7113                 htok = read_bbreg(padapter, 0xf90, 0x0000FFFF);
7114                 htcrc = read_bbreg(padapter, 0xf90, 0xFFFF0000);
7115
7116                 OFDM_FA = read_bbreg(padapter, 0xcf0, 0x0000FFFF);
7117                 OFDM_FA = read_bbreg(padapter, 0xcf2, 0xFFFF0000);
7118                 OFDM_FA = read_bbreg(padapter, 0xda0, 0xFFFF0000);
7119                 OFDM_FA = read_bbreg(padapter, 0xda4, 0x0000FFFF);
7120                 OFDM_FA = read_bbreg(padapter, 0xda4, 0xFFFF0000);
7121                 OFDM_FA = read_bbreg(padapter, 0xda8, 0x0000FFFF);
7122                 CCK_FA = (rtw_read8(padapter, 0xa5b)<<8) | (rtw_read8(padapter, 0xa5c));
7123
7124                 sprintf(extra, "Phy Received packet OK:%d CRC error:%d FA Counter: %d", cckok+ofdmok+htok, cckcrc+ofdmcrc+htcrc, OFDM_FA+CCK_FA);
7125         }
7126         wrqu->length = strlen(extra) + 1;
7127         kfree(input);
7128         return 0;
7129 }
7130
7131 static int rtw_mp_trx_query(struct net_device *dev,
7132                         struct iw_request_info *info,
7133                         struct iw_point *wrqu, char *extra)
7134 {
7135         u32 txok, txfail, rxok, rxfail;
7136         struct adapter *padapter = rtw_netdev_priv(dev);
7137
7138         txok = padapter->mppriv.tx.sended;
7139         txfail = 0;
7140         rxok = padapter->mppriv.rx_pktcount;
7141         rxfail = padapter->mppriv.rx_crcerrpktcount;
7142
7143         _rtw_memset(extra, '\0', 128);
7144
7145         sprintf(extra, "Tx OK:%d, Tx Fail:%d, Rx OK:%d, CRC error:%d ", txok, txfail, rxok, rxfail);
7146
7147         wrqu->length = strlen(extra)+1;
7148
7149         return 0;
7150 }
7151
7152 static int rtw_mp_pwrtrk(struct net_device *dev,
7153                         struct iw_request_info *info,
7154                         struct iw_point *wrqu, char *extra)
7155 {
7156         u8 enable;
7157         u32 thermal;
7158         s32 ret;
7159         struct adapter *padapter = rtw_netdev_priv(dev);
7160         char    *input = kmalloc(wrqu->length, GFP_KERNEL);
7161
7162         if (!input)
7163                 return -ENOMEM;
7164         if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
7165                 kfree(input);
7166                 return -EFAULT;
7167         }
7168         _rtw_memset(extra, 0, wrqu->length);
7169
7170         enable = 1;
7171         if (wrqu->length > 1) {/*  not empty string */
7172                 if (strncmp(input, "stop", 4) == 0) {
7173                         enable = 0;
7174                         sprintf(extra, "mp tx power tracking stop");
7175                 } else if (sscanf(input, "ther =%d", &thermal)) {
7176                                 ret = Hal_SetThermalMeter(padapter, (u8)thermal);
7177                                 if (ret == _FAIL)
7178                                         return -EPERM;
7179                                 sprintf(extra, "mp tx power tracking start, target value =%d ok ", thermal);
7180                 } else {
7181                         kfree(input);
7182                         return -EINVAL;
7183                 }
7184         }
7185
7186         kfree(input);
7187         ret = Hal_SetPowerTracking(padapter, enable);
7188         if (ret == _FAIL)
7189                 return -EPERM;
7190
7191         wrqu->length = strlen(extra);
7192         return 0;
7193 }
7194
7195 static int rtw_mp_psd(struct net_device *dev,
7196                         struct iw_request_info *info,
7197                         struct iw_point *wrqu, char *extra)
7198 {
7199         struct adapter *padapter = rtw_netdev_priv(dev);
7200         char    *input = kmalloc(wrqu->length, GFP_KERNEL);
7201
7202         if (!input)
7203                 return -ENOMEM;
7204         if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
7205                 kfree(input);
7206                 return -EFAULT;
7207         }
7208
7209         strcpy(extra, input);
7210
7211         wrqu->length = mp_query_psd(padapter, extra);
7212         kfree(input);
7213         return 0;
7214 }
7215
7216 static int rtw_mp_thermal(struct net_device *dev,
7217                           struct iw_request_info *info,
7218                           struct iw_point *wrqu, char *extra)
7219 {
7220         u8 val;
7221         u16 bwrite = 1;
7222         u16 addr = EEPROM_THERMAL_METER_88E;
7223
7224         u16 cnt = 1;
7225         u16 max_available_size = 0;
7226         struct adapter *padapter = rtw_netdev_priv(dev);
7227
7228         if (copy_from_user(extra, wrqu->pointer, wrqu->length))
7229                 return -EFAULT;
7230
7231          bwrite = strncmp(extra, "write", 6); /*  strncmp true is 0 */
7232
7233          Hal_GetThermalMeter(padapter, &val);
7234
7235          if (bwrite == 0) {
7236                         EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
7237                         if (2 > max_available_size) {
7238                                 DBG_88E("no available efuse!\n");
7239                                 return -EFAULT;
7240                         }
7241                         if (rtw_efuse_map_write(padapter, addr, cnt, &val) == _FAIL) {
7242                                 DBG_88E("rtw_efuse_map_write error\n");
7243                                 return -EFAULT;
7244                         } else {
7245                                  sprintf(extra, " efuse write ok :%d", val);
7246                         }
7247          } else {
7248                          sprintf(extra, "%d", val);
7249          }
7250         wrqu->length = strlen(extra);
7251
7252         return 0;
7253 }
7254
7255 static int rtw_mp_reset_stats(struct net_device *dev,
7256                         struct iw_request_info *info,
7257                         struct iw_point *wrqu, char *extra)
7258 {
7259         struct mp_priv *pmp_priv;
7260         struct adapter *padapter = rtw_netdev_priv(dev);
7261
7262         pmp_priv = &padapter->mppriv;
7263
7264         pmp_priv->tx.sended = 0;
7265         pmp_priv->tx_pktcount = 0;
7266         pmp_priv->rx_pktcount = 0;
7267         pmp_priv->rx_crcerrpktcount = 0;
7268
7269         /* reset phy counter */
7270         write_bbreg(padapter, 0xf14, BIT16, 0x1);
7271         rtw_msleep_os(10);
7272         write_bbreg(padapter, 0xf14, BIT16, 0x0);
7273
7274         return 0;
7275 }
7276
7277 static int rtw_mp_dump(struct net_device *dev,
7278                        struct iw_request_info *info,
7279                        struct iw_point *wrqu, char *extra)
7280 {
7281         u32 value;
7282         u8 rf_type, path_nums = 0;
7283         u32 i, j = 1, path;
7284         struct adapter *padapter = rtw_netdev_priv(dev);
7285
7286         if (strncmp(extra, "all", 4) == 0) {
7287                 DBG_88E("\n ======= MAC REG =======\n");
7288                 for (i = 0x0; i < 0x300; i += 4) {
7289                         if (j%4 == 1)
7290                                 DBG_88E("0x%02x", i);
7291                         DBG_88E(" 0x%08x ", rtw_read32(padapter, i));
7292                         if ((j++)%4 == 0)
7293                                 DBG_88E("\n");
7294                 }
7295                 for (i = 0x400; i < 0x1000; i += 4) {
7296                         if (j%4 == 1)
7297                                 DBG_88E("0x%02x", i);
7298                         DBG_88E(" 0x%08x ", rtw_read32(padapter, i));
7299                         if ((j++)%4 == 0)
7300                                 DBG_88E("\n");
7301                 }
7302
7303                 j = 1;
7304                 rtw_hal_get_hwreg(padapter, HW_VAR_RF_TYPE, (u8 *)(&rf_type));
7305
7306                 DBG_88E("\n ======= RF REG =======\n");
7307                 if ((RF_1T2R == rf_type) || (RF_1T1R == rf_type))
7308                         path_nums = 1;
7309                 else
7310                         path_nums = 2;
7311
7312                 for (path = 0; path < path_nums; path++) {
7313                         for (i = 0; i < 0x34; i++) {
7314                                 value = rtw_hal_read_rfreg(padapter, path, i, 0xffffffff);
7315                                 if (j%4 == 1)
7316                                         DBG_88E("0x%02x ", i);
7317                                 DBG_88E(" 0x%08x ", value);
7318                                 if ((j++)%4 == 0)
7319                                         DBG_88E("\n");
7320                         }
7321                 }
7322         }
7323         return 0;
7324 }
7325
7326 static int rtw_mp_phypara(struct net_device *dev,
7327                         struct iw_request_info *info,
7328                         struct iw_point *wrqu, char *extra)
7329 {
7330         char    *input = kmalloc(wrqu->length, GFP_KERNEL);
7331         u32             valxcap;
7332
7333         if (!input)
7334                 return -ENOMEM;
7335         if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
7336                 kfree(input);
7337                 return -EFAULT;
7338         }
7339
7340         DBG_88E("%s:iwpriv in =%s\n", __func__, input);
7341
7342         sscanf(input, "xcap =%d", &valxcap);
7343
7344         kfree(input);
7345         return 0;
7346 }
7347
7348 static int rtw_mp_SetRFPath(struct net_device *dev,
7349                         struct iw_request_info *info,
7350                         union iwreq_data *wrqu, char *extra)
7351 {
7352         struct adapter *padapter = rtw_netdev_priv(dev);
7353         char    *input = kmalloc(wrqu->data.length, GFP_KERNEL);
7354         u8 bMain = 1, bTurnoff = 1;
7355
7356         if (!input)
7357                 return -ENOMEM;
7358         if (copy_from_user(input, wrqu->data.pointer, wrqu->data.length))
7359                         return -EFAULT;
7360         DBG_88E("%s:iwpriv in =%s\n", __func__, input);
7361
7362         bMain = strncmp(input, "1", 2); /*  strncmp true is 0 */
7363         bTurnoff = strncmp(input, "0", 3); /*  strncmp true is 0 */
7364
7365         if (bMain == 0) {
7366                 MP_PHY_SetRFPathSwitch(padapter, true);
7367                 DBG_88E("%s:PHY_SetRFPathSwitch = true\n", __func__);
7368         } else if (bTurnoff == 0) {
7369                 MP_PHY_SetRFPathSwitch(padapter, false);
7370                 DBG_88E("%s:PHY_SetRFPathSwitch = false\n", __func__);
7371         }
7372         kfree(input);
7373         return 0;
7374 }
7375
7376 static int rtw_mp_QueryDrv(struct net_device *dev,
7377                         struct iw_request_info *info,
7378                         union iwreq_data *wrqu, char *extra)
7379 {
7380         struct adapter *padapter = rtw_netdev_priv(dev);
7381         char    *input = kmalloc(wrqu->data.length, GFP_KERNEL);
7382         u8 qAutoLoad = 1;
7383         struct eeprom_priv *pEEPROM = GET_EEPROM_EFUSE_PRIV(padapter);
7384
7385         if (!input)
7386                 return -ENOMEM;
7387
7388         if (copy_from_user(input, wrqu->data.pointer, wrqu->data.length))
7389                         return -EFAULT;
7390         DBG_88E("%s:iwpriv in =%s\n", __func__, input);
7391
7392         qAutoLoad = strncmp(input, "autoload", 8); /*  strncmp true is 0 */
7393
7394         if (qAutoLoad == 0) {
7395                 DBG_88E("%s:qAutoLoad\n", __func__);
7396
7397                 if (pEEPROM->bautoload_fail_flag)
7398                         sprintf(extra, "fail");
7399                 else
7400                 sprintf(extra, "ok");
7401         }
7402         wrqu->data.length = strlen(extra) + 1;
7403         kfree(input);
7404         return 0;
7405 }
7406
7407 static int rtw_mp_set(struct net_device *dev,
7408                       struct iw_request_info *info,
7409                       union iwreq_data *wdata, char *extra)
7410 {
7411         struct iw_point *wrqu = (struct iw_point *)wdata;
7412         u32 subcmd = wrqu->flags;
7413         struct adapter *padapter = rtw_netdev_priv(dev);
7414
7415         if (padapter == NULL)
7416                 return -ENETDOWN;
7417
7418         if (extra == NULL) {
7419                 wrqu->length = 0;
7420                 return -EIO;
7421         }
7422
7423         switch (subcmd) {
7424         case MP_START:
7425                 DBG_88E("set case mp_start\n");
7426                 rtw_mp_start(dev, info, wrqu, extra);
7427                  break;
7428         case MP_STOP:
7429                 DBG_88E("set case mp_stop\n");
7430                 rtw_mp_stop(dev, info, wrqu, extra);
7431                  break;
7432         case MP_BANDWIDTH:
7433                 DBG_88E("set case mp_bandwidth\n");
7434                 rtw_mp_bandwidth(dev, info, wrqu, extra);
7435                 break;
7436         case MP_RESET_STATS:
7437                 DBG_88E("set case MP_RESET_STATS\n");
7438                 rtw_mp_reset_stats(dev, info, wrqu, extra);
7439                 break;
7440         case MP_SetRFPathSwh:
7441                 DBG_88E("set MP_SetRFPathSwitch\n");
7442                 rtw_mp_SetRFPath(dev, info, wdata, extra);
7443                 break;
7444         case CTA_TEST:
7445                 DBG_88E("set CTA_TEST\n");
7446                 rtw_cta_test_start(dev, info, wdata, extra);
7447                 break;
7448         }
7449
7450         return 0;
7451 }
7452
7453 static int rtw_mp_get(struct net_device *dev,
7454                         struct iw_request_info *info,
7455                         union iwreq_data *wdata, char *extra)
7456 {
7457         struct iw_point *wrqu = (struct iw_point *)wdata;
7458         u32 subcmd = wrqu->flags;
7459         struct adapter *padapter = rtw_netdev_priv(dev);
7460
7461         if (padapter == NULL)
7462                 return -ENETDOWN;
7463         if (extra == NULL) {
7464                 wrqu->length = 0;
7465                 return -EIO;
7466         }
7467
7468         switch (subcmd) {
7469         case WRITE_REG:
7470                 rtw_mp_write_reg(dev, info, wrqu, extra);
7471                  break;
7472         case WRITE_RF:
7473                 rtw_mp_write_rf(dev, info, wrqu, extra);
7474                  break;
7475         case MP_PHYPARA:
7476                 DBG_88E("mp_get  MP_PHYPARA\n");
7477                 rtw_mp_phypara(dev, info, wrqu, extra);
7478                 break;
7479         case MP_CHANNEL:
7480                 DBG_88E("set case mp_channel\n");
7481                 rtw_mp_channel(dev, info, wrqu, extra);
7482                 break;
7483         case READ_REG:
7484                 DBG_88E("mp_get  READ_REG\n");
7485                 rtw_mp_read_reg(dev, info, wrqu, extra);
7486                  break;
7487         case READ_RF:
7488                 DBG_88E("mp_get  READ_RF\n");
7489                 rtw_mp_read_rf(dev, info, wrqu, extra);
7490                 break;
7491         case MP_RATE:
7492                 DBG_88E("set case mp_rate\n");
7493                 rtw_mp_rate(dev, info, wrqu, extra);
7494                 break;
7495         case MP_TXPOWER:
7496                 DBG_88E("set case MP_TXPOWER\n");
7497                 rtw_mp_txpower(dev, info, wrqu, extra);
7498                 break;
7499         case MP_ANT_TX:
7500                 DBG_88E("set case MP_ANT_TX\n");
7501                 rtw_mp_ant_tx(dev, info, wrqu, extra);
7502                 break;
7503         case MP_ANT_RX:
7504                 DBG_88E("set case MP_ANT_RX\n");
7505                 rtw_mp_ant_rx(dev, info, wrqu, extra);
7506                 break;
7507         case MP_QUERY:
7508                 rtw_mp_trx_query(dev, info, wrqu, extra);
7509                 break;
7510         case MP_CTX:
7511                 DBG_88E("set case MP_CTX\n");
7512                 rtw_mp_ctx(dev, info, wrqu, extra);
7513                 break;
7514         case MP_ARX:
7515                 DBG_88E("set case MP_ARX\n");
7516                 rtw_mp_arx(dev, info, wrqu, extra);
7517                 break;
7518         case EFUSE_GET:
7519                 DBG_88E("efuse get EFUSE_GET\n");
7520                 rtw_mp_efuse_get(dev, info, wdata, extra);
7521                  break;
7522         case MP_DUMP:
7523                 DBG_88E("set case MP_DUMP\n");
7524                 rtw_mp_dump(dev, info, wrqu, extra);
7525                  break;
7526         case MP_PSD:
7527                 DBG_88E("set case MP_PSD\n");
7528                 rtw_mp_psd(dev, info, wrqu, extra);
7529                 break;
7530         case MP_THER:
7531                 DBG_88E("set case MP_THER\n");
7532                 rtw_mp_thermal(dev, info, wrqu, extra);
7533                 break;
7534         case MP_QueryDrvStats:
7535                 DBG_88E("mp_get MP_QueryDrvStats\n");
7536                 rtw_mp_QueryDrv (dev, info, wdata, extra);
7537                 break;
7538         case MP_PWRTRK:
7539                 DBG_88E("set case MP_PWRTRK\n");
7540                 rtw_mp_pwrtrk(dev, info, wrqu, extra);
7541                 break;
7542         case EFUSE_SET:
7543                 DBG_88E("set case efuse set\n");
7544                 rtw_mp_efuse_set(dev, info, wdata, extra);
7545                 break;
7546         }
7547
7548         rtw_msleep_os(10); /* delay 5ms for sending pkt before exit adb shell operation */
7549         return 0;
7550 }
7551
7552 static int rtw_tdls(struct net_device *dev,
7553                     struct iw_request_info *info,
7554                     union iwreq_data *wrqu, char *extra)
7555 {
7556         return 0;
7557 }
7558
7559 static int rtw_tdls_get(struct net_device *dev,
7560                                 struct iw_request_info *info,
7561                                 union iwreq_data *wrqu, char *extra)
7562 {
7563         return 0;
7564 }
7565
7566 static int rtw_test(
7567         struct net_device *dev,
7568         struct iw_request_info *info,
7569         union iwreq_data *wrqu, char *extra)
7570 {
7571         u32 len;
7572         u8 *pbuf, *pch;
7573         char *ptmp;
7574         u8 *delim = ",";
7575
7576         DBG_88E("+%s\n", __func__);
7577         len = wrqu->data.length;
7578
7579         pbuf = (u8 *)rtw_zmalloc(len);
7580         if (pbuf == NULL) {
7581                 DBG_88E("%s: no memory!\n", __func__);
7582                 return -ENOMEM;
7583         }
7584
7585         if (copy_from_user(pbuf, wrqu->data.pointer, len)) {
7586                 kfree(pbuf);
7587                 DBG_88E("%s: copy from user fail!\n", __func__);
7588                 return -EFAULT;
7589         }
7590         DBG_88E("%s: string =\"%s\"\n", __func__, pbuf);
7591
7592         ptmp = (char *)pbuf;
7593         pch = strsep(&ptmp, delim);
7594         if ((pch == NULL) || (strlen(pch) == 0)) {
7595                 kfree(pbuf);
7596                 DBG_88E("%s: parameter error(level 1)!\n", __func__);
7597                 return -EFAULT;
7598         }
7599         kfree(pbuf);
7600         return 0;
7601 }
7602
7603 static iw_handler rtw_handlers[] = {
7604         NULL,                                   /* SIOCSIWCOMMIT */
7605         rtw_wx_get_name,                /* SIOCGIWNAME */
7606         dummy,                                  /* SIOCSIWNWID */
7607         dummy,                                  /* SIOCGIWNWID */
7608         rtw_wx_set_freq,                /* SIOCSIWFREQ */
7609         rtw_wx_get_freq,                /* SIOCGIWFREQ */
7610         rtw_wx_set_mode,                /* SIOCSIWMODE */
7611         rtw_wx_get_mode,                /* SIOCGIWMODE */
7612         dummy,                                  /* SIOCSIWSENS */
7613         rtw_wx_get_sens,                /* SIOCGIWSENS */
7614         NULL,                                   /* SIOCSIWRANGE */
7615         rtw_wx_get_range,               /* SIOCGIWRANGE */
7616         rtw_wx_set_priv,                /* SIOCSIWPRIV */
7617         NULL,                                   /* SIOCGIWPRIV */
7618         NULL,                                   /* SIOCSIWSTATS */
7619         NULL,                                   /* SIOCGIWSTATS */
7620         dummy,                                  /* SIOCSIWSPY */
7621         dummy,                                  /* SIOCGIWSPY */
7622         NULL,                                   /* SIOCGIWTHRSPY */
7623         NULL,                                   /* SIOCWIWTHRSPY */
7624         rtw_wx_set_wap,         /* SIOCSIWAP */
7625         rtw_wx_get_wap,         /* SIOCGIWAP */
7626         rtw_wx_set_mlme,                /* request MLME operation; uses struct iw_mlme */
7627         dummy,                                  /* SIOCGIWAPLIST -- depricated */
7628         rtw_wx_set_scan,                /* SIOCSIWSCAN */
7629         rtw_wx_get_scan,                /* SIOCGIWSCAN */
7630         rtw_wx_set_essid,               /* SIOCSIWESSID */
7631         rtw_wx_get_essid,               /* SIOCGIWESSID */
7632         dummy,                                  /* SIOCSIWNICKN */
7633         rtw_wx_get_nick,                /* SIOCGIWNICKN */
7634         NULL,                                   /* -- hole -- */
7635         NULL,                                   /* -- hole -- */
7636         rtw_wx_set_rate,                /* SIOCSIWRATE */
7637         rtw_wx_get_rate,                /* SIOCGIWRATE */
7638         rtw_wx_set_rts,                 /* SIOCSIWRTS */
7639         rtw_wx_get_rts,                 /* SIOCGIWRTS */
7640         rtw_wx_set_frag,                /* SIOCSIWFRAG */
7641         rtw_wx_get_frag,                /* SIOCGIWFRAG */
7642         dummy,                                  /* SIOCSIWTXPOW */
7643         dummy,                                  /* SIOCGIWTXPOW */
7644         dummy,                                  /* SIOCSIWRETRY */
7645         rtw_wx_get_retry,               /* SIOCGIWRETRY */
7646         rtw_wx_set_enc,                 /* SIOCSIWENCODE */
7647         rtw_wx_get_enc,                 /* SIOCGIWENCODE */
7648         dummy,                                  /* SIOCSIWPOWER */
7649         rtw_wx_get_power,               /* SIOCGIWPOWER */
7650         NULL,                                   /*---hole---*/
7651         NULL,                                   /*---hole---*/
7652         rtw_wx_set_gen_ie,              /* SIOCSIWGENIE */
7653         NULL,                                   /* SIOCGWGENIE */
7654         rtw_wx_set_auth,                /* SIOCSIWAUTH */
7655         NULL,                                   /* SIOCGIWAUTH */
7656         rtw_wx_set_enc_ext,             /* SIOCSIWENCODEEXT */
7657         NULL,                                   /* SIOCGIWENCODEEXT */
7658         rtw_wx_set_pmkid,               /* SIOCSIWPMKSA */
7659         NULL,                                   /*---hole---*/
7660 };
7661
7662 static const struct iw_priv_args rtw_private_args[] = {
7663         {
7664                 SIOCIWFIRSTPRIV + 0x0,
7665                 IW_PRIV_TYPE_CHAR | 0x7FF, 0, "write"
7666         },
7667         {
7668                 SIOCIWFIRSTPRIV + 0x1,
7669                 IW_PRIV_TYPE_CHAR | 0x7FF,
7670                 IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | IFNAMSIZ, "read"
7671         },
7672         {
7673                 SIOCIWFIRSTPRIV + 0x2, 0, 0, "driver_ext"
7674         },
7675         {
7676                 SIOCIWFIRSTPRIV + 0x3, 0, 0, "mp_ioctl"
7677         },
7678         {
7679                 SIOCIWFIRSTPRIV + 0x4,
7680                 IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "apinfo"
7681         },
7682         {
7683                 SIOCIWFIRSTPRIV + 0x5,
7684                 IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 2, 0, "setpid"
7685         },
7686         {
7687                 SIOCIWFIRSTPRIV + 0x6,
7688                 IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "wps_start"
7689         },
7690         {
7691                 SIOCIWFIRSTPRIV + 0x7,
7692                 IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "get_sensitivity"
7693         },
7694         {
7695                 SIOCIWFIRSTPRIV + 0x8,
7696                 IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "wps_prob_req_ie"
7697         },
7698         {
7699                 SIOCIWFIRSTPRIV + 0x9,
7700                 IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "wps_assoc_req_ie"
7701         },
7702
7703         {
7704                 SIOCIWFIRSTPRIV + 0xA,
7705                 IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "channel_plan"
7706         },
7707
7708         {
7709                 SIOCIWFIRSTPRIV + 0xB,
7710                 IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 2, 0, "dbg"
7711         },
7712         {
7713                 SIOCIWFIRSTPRIV + 0xC,
7714                 IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 3, 0, "rfw"
7715         },
7716         {
7717                 SIOCIWFIRSTPRIV + 0xD,
7718                 IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 2, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | IFNAMSIZ, "rfr"
7719         },
7720         {
7721                 SIOCIWFIRSTPRIV + 0x10,
7722                 IW_PRIV_TYPE_CHAR | P2P_PRIVATE_IOCTL_SET_LEN, 0, "p2p_set"
7723         },
7724         {
7725                 SIOCIWFIRSTPRIV + 0x11,
7726                 IW_PRIV_TYPE_CHAR | P2P_PRIVATE_IOCTL_SET_LEN, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | P2P_PRIVATE_IOCTL_SET_LEN, "p2p_get"
7727         },
7728         {
7729                 SIOCIWFIRSTPRIV + 0x12,
7730                 IW_PRIV_TYPE_CHAR | P2P_PRIVATE_IOCTL_SET_LEN, IW_PRIV_TYPE_CHAR | IFNAMSIZ, "p2p_get2"
7731         },
7732         {SIOCIWFIRSTPRIV + 0x13, IW_PRIV_TYPE_CHAR | 128, 0, "NULL"},
7733         {
7734                 SIOCIWFIRSTPRIV + 0x14,
7735                 IW_PRIV_TYPE_CHAR  | 64, 0, "tdls"
7736         },
7737         {
7738                 SIOCIWFIRSTPRIV + 0x15,
7739                 IW_PRIV_TYPE_CHAR | P2P_PRIVATE_IOCTL_SET_LEN, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | P2P_PRIVATE_IOCTL_SET_LEN, "tdls_get"
7740         },
7741         {
7742                 SIOCIWFIRSTPRIV + 0x16,
7743                 IW_PRIV_TYPE_CHAR | 64, 0, "pm_set"
7744         },
7745
7746         {SIOCIWFIRSTPRIV + 0x18, IW_PRIV_TYPE_CHAR | IFNAMSIZ, 0, "rereg_nd_name"},
7747
7748         {SIOCIWFIRSTPRIV + 0x1A, IW_PRIV_TYPE_CHAR | 1024, 0, "efuse_set"},
7749         {SIOCIWFIRSTPRIV + 0x1B, IW_PRIV_TYPE_CHAR | 128, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "efuse_get"},
7750         {SIOCIWFIRSTPRIV + 0x1D, IW_PRIV_TYPE_CHAR | 40, IW_PRIV_TYPE_CHAR | 0x7FF, "test"
7751         },
7752
7753         {SIOCIWFIRSTPRIV + 0x0E, IW_PRIV_TYPE_CHAR | 1024, 0, ""},  /* set */
7754         {SIOCIWFIRSTPRIV + 0x0F, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, ""},/* get */
7755 /* --- sub-ioctls definitions --- */
7756
7757         {MP_START, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_start"}, /* set */
7758         {MP_PHYPARA, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_phypara"},/* get */
7759         {MP_STOP, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_stop"}, /* set */
7760         {MP_CHANNEL, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_channel"},/* get */
7761         {MP_BANDWIDTH, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_bandwidth"}, /* set */
7762         {MP_RATE, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_rate"},/* get */
7763         {MP_RESET_STATS, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_reset_stats"},
7764         {MP_QUERY, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_query"}, /* get */
7765         {READ_REG, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "read_reg"},
7766         {MP_RATE, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_rate"},
7767         {READ_RF, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "read_rf"},
7768         {MP_PSD, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_psd"},
7769         {MP_DUMP, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_dump"},
7770         {MP_TXPOWER, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_txpower"},
7771         {MP_ANT_TX, IW_PRIV_TYPE_CHAR | 1024,  IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_ant_tx"},
7772         {MP_ANT_RX, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_ant_rx"},
7773         {WRITE_REG, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "write_reg"},
7774         {WRITE_RF, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "write_rf"},
7775         {MP_CTX, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_ctx"},
7776         {MP_ARX, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_arx"},
7777         {MP_THER, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_ther"},
7778         {EFUSE_SET, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "efuse_set"},
7779         {EFUSE_GET, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "efuse_get"},
7780         {MP_PWRTRK, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_pwrtrk"},
7781         {MP_QueryDrvStats, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_drvquery"},
7782         {MP_IOCTL, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_ioctl"}, /*  mp_ioctl */
7783         {MP_SetRFPathSwh, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_setrfpath"},
7784         {CTA_TEST, IW_PRIV_TYPE_CHAR | 1024, 0, "cta_test"},
7785 };
7786
7787 static iw_handler rtw_private_handler[] = {
7788 rtw_wx_write32,                         /* 0x00 */
7789 rtw_wx_read32,                          /* 0x01 */
7790 rtw_drvext_hdl,                         /* 0x02 */
7791 rtw_mp_ioctl_hdl,                       /* 0x03 */
7792
7793 /*  for MM DTV platform */
7794         rtw_get_ap_info,                /* 0x04 */
7795
7796         rtw_set_pid,                    /* 0x05 */
7797         rtw_wps_start,                  /* 0x06 */
7798
7799         rtw_wx_get_sensitivity,         /* 0x07 */
7800         rtw_wx_set_mtk_wps_probe_ie,    /* 0x08 */
7801         rtw_wx_set_mtk_wps_ie,          /* 0x09 */
7802
7803 /*  Set Channel depend on the country code */
7804         rtw_wx_set_channel_plan,        /* 0x0A */
7805
7806         rtw_dbg_port,                   /* 0x0B */
7807         rtw_wx_write_rf,                /* 0x0C */
7808         rtw_wx_read_rf,                 /* 0x0D */
7809
7810         rtw_mp_set,                     /* 0x0E */
7811         rtw_mp_get,                     /* 0x0F */
7812         rtw_p2p_set,                    /* 0x10 */
7813         rtw_p2p_get,                    /* 0x11 */
7814         rtw_p2p_get2,                   /* 0x12 */
7815
7816         NULL,                           /* 0x13 */
7817         rtw_tdls,                       /* 0x14 */
7818         rtw_tdls_get,                   /* 0x15 */
7819
7820         rtw_pm_set,                     /* 0x16 */
7821         rtw_wx_priv_null,               /* 0x17 */
7822         rtw_rereg_nd_name,              /* 0x18 */
7823         rtw_wx_priv_null,               /* 0x19 */
7824
7825         rtw_mp_efuse_set,               /* 0x1A */
7826         rtw_mp_efuse_get,               /* 0x1B */
7827         NULL,                           /*  0x1C is reserved for hostapd */
7828         rtw_test,                       /*  0x1D */
7829 };
7830
7831 static struct iw_statistics *rtw_get_wireless_stats(struct net_device *dev)
7832 {
7833         struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
7834         struct iw_statistics *piwstats = &padapter->iwstats;
7835         int tmp_level = 0;
7836         int tmp_qual = 0;
7837         int tmp_noise = 0;
7838
7839         if (!check_fwstate(&padapter->mlmepriv, _FW_LINKED)) {
7840                 piwstats->qual.qual = 0;
7841                 piwstats->qual.level = 0;
7842                 piwstats->qual.noise = 0;
7843         } else {
7844                 tmp_level = padapter->recvpriv.signal_strength;
7845                 tmp_qual = padapter->recvpriv.signal_qual;
7846                 tmp_noise = padapter->recvpriv.noise;
7847
7848                 piwstats->qual.level = tmp_level;
7849                 piwstats->qual.qual = tmp_qual;
7850                 piwstats->qual.noise = tmp_noise;
7851         }
7852         piwstats->qual.updated = IW_QUAL_ALL_UPDATED;/* IW_QUAL_DBM; */
7853         return &padapter->iwstats;
7854 }
7855
7856 struct iw_handler_def rtw_handlers_def = {
7857         .standard = rtw_handlers,
7858         .num_standard = sizeof(rtw_handlers) / sizeof(iw_handler),
7859         .private = rtw_private_handler,
7860         .private_args = (struct iw_priv_args *)rtw_private_args,
7861         .num_private = sizeof(rtw_private_handler) / sizeof(iw_handler),
7862         .num_private_args = sizeof(rtw_private_args) / sizeof(struct iw_priv_args),
7863         .get_wireless_stats = rtw_get_wireless_stats,
7864 };
7865
7866 /*  copy from net/wireless/wext.c start */
7867 /* ---------------------------------------------------------------- */
7868 /*
7869  * Calculate size of private arguments
7870  */
7871 static const char iw_priv_type_size[] = {
7872         0,                            /* IW_PRIV_TYPE_NONE */
7873         1,                            /* IW_PRIV_TYPE_BYTE */
7874         1,                            /* IW_PRIV_TYPE_CHAR */
7875         0,                            /* Not defined */
7876         sizeof(__u32),            /* IW_PRIV_TYPE_INT */
7877         sizeof(struct iw_freq),  /* IW_PRIV_TYPE_FLOAT */
7878         sizeof(struct sockaddr),        /* IW_PRIV_TYPE_ADDR */
7879         0,                            /* Not defined */
7880 };
7881
7882 static int get_priv_size(__u16 args)
7883 {
7884         int num = args & IW_PRIV_SIZE_MASK;
7885         int type = (args & IW_PRIV_TYPE_MASK) >> 12;
7886
7887         return num * iw_priv_type_size[type];
7888 }
7889 /*  copy from net/wireless/wext.c end */
7890
7891 static int rtw_ioctl_wext_private(struct net_device *dev, union iwreq_data *wrq_data)
7892 {
7893         int err = 0;
7894         u8 *input = NULL;
7895         u32 input_len = 0;
7896         const char delim[] = " ";
7897         u8 *output = NULL;
7898         u32 output_len = 0;
7899         u32 count = 0;
7900         u8 *buffer = NULL;
7901         u32 buffer_len = 0;
7902         char *ptr = NULL;
7903         u8 cmdname[17] = {0}; /*  IFNAMSIZ+1 */
7904         u32 cmdlen;
7905         s32 len;
7906         u8 *extra = NULL;
7907         u32 extra_size = 0;
7908
7909         s32 k;
7910         const iw_handler *priv;         /* Private ioctl */
7911         const struct iw_priv_args *priv_args;   /* Private ioctl description */
7912         u32 num_priv_args;                      /* Number of descriptions */
7913         iw_handler handler;
7914         int temp;
7915         int subcmd = 0;                         /* sub-ioctl index */
7916         int offset = 0;                         /* Space for sub-ioctl index */
7917
7918         union iwreq_data wdata;
7919
7920         memcpy(&wdata, wrq_data, sizeof(wdata));
7921
7922         input_len = wdata.data.length;
7923         input = rtw_zmalloc(input_len);
7924         if (NULL == input)
7925                 return -ENOMEM;
7926         if (copy_from_user(input, wdata.data.pointer, input_len)) {
7927                 err = -EFAULT;
7928                 goto exit;
7929         }
7930         ptr = input;
7931         len = input_len;
7932
7933         sscanf(ptr, "%16s", cmdname);
7934         cmdlen = strlen(cmdname);
7935         DBG_88E("%s: cmd =%s\n", __func__, cmdname);
7936
7937         /*  skip command string */
7938         if (cmdlen > 0)
7939                 cmdlen += 1; /*  skip one space */
7940         ptr += cmdlen;
7941         len -= cmdlen;
7942         DBG_88E("%s: parameters =%s\n", __func__, ptr);
7943
7944         priv = rtw_private_handler;
7945         priv_args = rtw_private_args;
7946         num_priv_args = sizeof(rtw_private_args) / sizeof(struct iw_priv_args);
7947
7948         if (num_priv_args == 0) {
7949                 err = -EOPNOTSUPP;
7950                 goto exit;
7951         }
7952
7953         /* Search the correct ioctl */
7954         k = -1;
7955         while ((++k < num_priv_args) && strcmp(priv_args[k].name, cmdname));
7956
7957         /* If not found... */
7958         if (k == num_priv_args) {
7959                 err = -EOPNOTSUPP;
7960                 goto exit;
7961         }
7962
7963         /* Watch out for sub-ioctls ! */
7964         if (priv_args[k].cmd < SIOCDEVPRIVATE) {
7965                 int j = -1;
7966
7967                 /* Find the matching *real* ioctl */
7968                 while ((++j < num_priv_args) && ((priv_args[j].name[0] != '\0') ||
7969                         (priv_args[j].set_args != priv_args[k].set_args) ||
7970                         (priv_args[j].get_args != priv_args[k].get_args)));
7971
7972                 /* If not found... */
7973                 if (j == num_priv_args) {
7974                         err = -EINVAL;
7975                         goto exit;
7976                 }
7977
7978                 /* Save sub-ioctl number */
7979                 subcmd = priv_args[k].cmd;
7980                 /* Reserve one int (simplify alignment issues) */
7981                 offset = sizeof(__u32);
7982                 /* Use real ioctl definition from now on */
7983                 k = j;
7984         }
7985
7986         buffer = rtw_zmalloc(4096);
7987         if (NULL == buffer) {
7988                 err = -ENOMEM;
7989                 goto exit;
7990         }
7991
7992         /* If we have to set some data */
7993         if ((priv_args[k].set_args & IW_PRIV_TYPE_MASK) &&
7994             (priv_args[k].set_args & IW_PRIV_SIZE_MASK)) {
7995                 u8 *str;
7996
7997                 switch (priv_args[k].set_args & IW_PRIV_TYPE_MASK) {
7998                 case IW_PRIV_TYPE_BYTE:
7999                         /* Fetch args */
8000                         count = 0;
8001                         do {
8002                                 str = strsep(&ptr, delim);
8003                                 if (NULL == str)
8004                                         break;
8005                                 sscanf(str, "%i", &temp);
8006                                 buffer[count++] = (u8)temp;
8007                         } while (1);
8008                         buffer_len = count;
8009                         /* Number of args to fetch */
8010                         wdata.data.length = count;
8011                         if (wdata.data.length > (priv_args[k].set_args & IW_PRIV_SIZE_MASK))
8012                                 wdata.data.length = priv_args[k].set_args & IW_PRIV_SIZE_MASK;
8013                         break;
8014                 case IW_PRIV_TYPE_INT:
8015                         /* Fetch args */
8016                         count = 0;
8017                         do {
8018                                 str = strsep(&ptr, delim);
8019                                 if (NULL == str)
8020                                         break;
8021                                 sscanf(str, "%i", &temp);
8022                                 ((s32 *)buffer)[count++] = (s32)temp;
8023                         } while (1);
8024                         buffer_len = count * sizeof(s32);
8025                         /* Number of args to fetch */
8026                         wdata.data.length = count;
8027                         if (wdata.data.length > (priv_args[k].set_args & IW_PRIV_SIZE_MASK))
8028                                 wdata.data.length = priv_args[k].set_args & IW_PRIV_SIZE_MASK;
8029                         break;
8030                 case IW_PRIV_TYPE_CHAR:
8031                         if (len > 0) {
8032                                 /* Size of the string to fetch */
8033                                 wdata.data.length = len;
8034                                 if (wdata.data.length > (priv_args[k].set_args & IW_PRIV_SIZE_MASK))
8035                                         wdata.data.length = priv_args[k].set_args & IW_PRIV_SIZE_MASK;
8036
8037                                 /* Fetch string */
8038                                 memcpy(buffer, ptr, wdata.data.length);
8039                         } else {
8040                                 wdata.data.length = 1;
8041                                 buffer[0] = '\0';
8042                         }
8043                         buffer_len = wdata.data.length;
8044                         break;
8045                 default:
8046                         DBG_88E("%s: Not yet implemented...\n", __func__);
8047                         err = -1;
8048                         goto exit;
8049                 }
8050
8051                 if ((priv_args[k].set_args & IW_PRIV_SIZE_FIXED) &&
8052                     (wdata.data.length != (priv_args[k].set_args & IW_PRIV_SIZE_MASK))) {
8053                         DBG_88E("%s: The command %s needs exactly %d argument(s)...\n",
8054                                 __func__, cmdname, priv_args[k].set_args & IW_PRIV_SIZE_MASK);
8055                         err = -EINVAL;
8056                         goto exit;
8057                 }
8058         } else {
8059                 /* if args to set */
8060                 wdata.data.length = 0L;
8061         }
8062
8063         /* Those two tests are important. They define how the driver
8064         * will have to handle the data */
8065         if ((priv_args[k].set_args & IW_PRIV_SIZE_FIXED) &&
8066             ((get_priv_size(priv_args[k].set_args) + offset) <= IFNAMSIZ)) {
8067                 /* First case : all SET args fit within wrq */
8068                 if (offset)
8069                         wdata.mode = subcmd;
8070                 memcpy(wdata.name + offset, buffer, IFNAMSIZ - offset);
8071         } else {
8072                 if ((priv_args[k].set_args == 0) &&
8073                     (priv_args[k].get_args & IW_PRIV_SIZE_FIXED) &&
8074                     (get_priv_size(priv_args[k].get_args) <= IFNAMSIZ)) {
8075                         /* Second case : no SET args, GET args fit within wrq */
8076                         if (offset)
8077                                 wdata.mode = subcmd;
8078                 } else {
8079                         /* Third case : args won't fit in wrq, or variable number of args */
8080                         if (copy_to_user(wdata.data.pointer, buffer, buffer_len)) {
8081                                 err = -EFAULT;
8082                                 goto exit;
8083                         }
8084                         wdata.data.flags = subcmd;
8085                 }
8086         }
8087
8088         kfree(input);
8089         input = NULL;
8090
8091         extra_size = 0;
8092         if (IW_IS_SET(priv_args[k].cmd)) {
8093                 /* Size of set arguments */
8094                 extra_size = get_priv_size(priv_args[k].set_args);
8095
8096                 /* Does it fits in iwr ? */
8097                 if ((priv_args[k].set_args & IW_PRIV_SIZE_FIXED) &&
8098                     ((extra_size + offset) <= IFNAMSIZ))
8099                         extra_size = 0;
8100         } else {
8101                 /* Size of get arguments */
8102                 extra_size = get_priv_size(priv_args[k].get_args);
8103
8104                 /* Does it fits in iwr ? */
8105                 if ((priv_args[k].get_args & IW_PRIV_SIZE_FIXED) &&
8106                     (extra_size <= IFNAMSIZ))
8107                         extra_size = 0;
8108         }
8109
8110         if (extra_size == 0) {
8111                 extra = (u8 *)&wdata;
8112                 kfree(buffer);
8113                 buffer = NULL;
8114         } else {
8115                 extra = buffer;
8116         }
8117
8118         handler = priv[priv_args[k].cmd - SIOCIWFIRSTPRIV];
8119         err = handler(dev, NULL, &wdata, extra);
8120
8121         /* If we have to get some data */
8122         if ((priv_args[k].get_args & IW_PRIV_TYPE_MASK) &&
8123             (priv_args[k].get_args & IW_PRIV_SIZE_MASK)) {
8124                 int j;
8125                 int n = 0;      /* number of args */
8126                 u8 str[20] = {0};
8127
8128                 /* Check where is the returned data */
8129                 if ((priv_args[k].get_args & IW_PRIV_SIZE_FIXED) &&
8130                     (get_priv_size(priv_args[k].get_args) <= IFNAMSIZ))
8131                         n = priv_args[k].get_args & IW_PRIV_SIZE_MASK;
8132                 else
8133                         n = wdata.data.length;
8134
8135                 output = rtw_zmalloc(4096);
8136                 if (NULL == output) {
8137                         err =  -ENOMEM;
8138                         goto exit;
8139                 }
8140                 switch (priv_args[k].get_args & IW_PRIV_TYPE_MASK) {
8141                 case IW_PRIV_TYPE_BYTE:
8142                         /* Display args */
8143                         for (j = 0; j < n; j++) {
8144                                 sprintf(str, "%d  ", extra[j]);
8145                                 len = strlen(str);
8146                                 output_len = strlen(output);
8147                                 if ((output_len + len + 1) > 4096) {
8148                                         err = -E2BIG;
8149                                         goto exit;
8150                                 }
8151                                 memcpy(output+output_len, str, len);
8152                         }
8153                         break;
8154                 case IW_PRIV_TYPE_INT:
8155                         /* Display args */
8156                         for (j = 0; j < n; j++) {
8157                                 sprintf(str, "%d  ", ((__s32 *)extra)[j]);
8158                                 len = strlen(str);
8159                                 output_len = strlen(output);
8160                                 if ((output_len + len + 1) > 4096) {
8161                                         err = -E2BIG;
8162                                         goto exit;
8163                                 }
8164                                 memcpy(output+output_len, str, len);
8165                         }
8166                         break;
8167                 case IW_PRIV_TYPE_CHAR:
8168                         /* Display args */
8169                         memcpy(output, extra, n);
8170                         break;
8171                 default:
8172                         DBG_88E("%s: Not yet implemented...\n", __func__);
8173                         err = -1;
8174                         goto exit;
8175                 }
8176
8177                 output_len = strlen(output) + 1;
8178                 wrq_data->data.length = output_len;
8179                 if (copy_to_user(wrq_data->data.pointer, output, output_len)) {
8180                         err = -EFAULT;
8181                         goto exit;
8182                 }
8183         } else {
8184                 /* if args to set */
8185                 wrq_data->data.length = 0;
8186         }
8187
8188 exit:
8189         kfree(input);
8190         kfree(buffer);
8191         kfree(output);
8192         return err;
8193 }
8194
8195 #include <rtw_android.h>
8196 int rtw_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
8197 {
8198         struct iwreq *wrq = (struct iwreq *)rq;
8199         int ret = 0;
8200
8201         switch (cmd) {
8202         case RTL_IOCTL_WPA_SUPPLICANT:
8203                 ret = wpa_supplicant_ioctl(dev, &wrq->u.data);
8204                 break;
8205 #ifdef CONFIG_88EU_AP_MODE
8206         case RTL_IOCTL_HOSTAPD:
8207                 ret = rtw_hostapd_ioctl(dev, &wrq->u.data);
8208                 break;
8209 #endif /*  CONFIG_88EU_AP_MODE */
8210         case SIOCDEVPRIVATE:
8211                 ret = rtw_ioctl_wext_private(dev, &wrq->u);
8212                 break;
8213         case (SIOCDEVPRIVATE+1):
8214                 ret = rtw_android_priv_cmd(dev, rq, cmd);
8215                 break;
8216         default:
8217                 ret = -EOPNOTSUPP;
8218                 break;
8219         }
8220         return ret;
8221 }