val = swahb32(val);
}
- __raw_writel(val, mem + reg);
+ iowrite32(val, mem + reg);
usleep_range(100, 120);
}
/* same thing for QuZ... */
if (iwl_trans->hw_rev == CSR_HW_REV_TYPE_QUZ) {
- if (iwl_trans->cfg == &iwl_ax101_cfg_qu_hr)
- iwl_trans->cfg = &iwl_ax101_cfg_quz_hr;
- else if (iwl_trans->cfg == &iwl_ax201_cfg_qu_hr)
- iwl_trans->cfg = &iwl_ax201_cfg_quz_hr;
- else if (iwl_trans->cfg == &iwl9461_2ac_cfg_qu_b0_jf_b0)
- iwl_trans->cfg = &iwl9461_2ac_cfg_quz_a0_jf_b0_soc;
- else if (iwl_trans->cfg == &iwl9462_2ac_cfg_qu_b0_jf_b0)
- iwl_trans->cfg = &iwl9462_2ac_cfg_quz_a0_jf_b0_soc;
- else if (iwl_trans->cfg == &iwl9560_2ac_cfg_qu_b0_jf_b0)
- iwl_trans->cfg = &iwl9560_2ac_cfg_quz_a0_jf_b0_soc;
- else if (iwl_trans->cfg == &iwl9560_2ac_160_cfg_qu_b0_jf_b0)
- iwl_trans->cfg = &iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc;
+ if (cfg == &iwl_ax101_cfg_qu_hr)
+ cfg = &iwl_ax101_cfg_quz_hr;
+ else if (cfg == &iwl_ax201_cfg_qu_hr)
+ cfg = &iwl_ax201_cfg_quz_hr;
+ else if (cfg == &iwl9461_2ac_cfg_qu_b0_jf_b0)
+ cfg = &iwl9461_2ac_cfg_quz_a0_jf_b0_soc;
+ else if (cfg == &iwl9462_2ac_cfg_qu_b0_jf_b0)
+ cfg = &iwl9462_2ac_cfg_quz_a0_jf_b0_soc;
+ else if (cfg == &iwl9560_2ac_cfg_qu_b0_jf_b0)
+ cfg = &iwl9560_2ac_cfg_quz_a0_jf_b0_soc;
+ else if (cfg == &iwl9560_2ac_160_cfg_qu_b0_jf_b0)
+ cfg = &iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc;
}
#endif
#include "internal.h"
#include "fw/dbg.h"
-static int iwl_pcie_gen2_force_power_gating(struct iwl_trans *trans)
-{
- iwl_set_bits_prph(trans, HPM_HIPM_GEN_CFG,
- HPM_HIPM_GEN_CFG_CR_FORCE_ACTIVE);
- udelay(20);
- iwl_set_bits_prph(trans, HPM_HIPM_GEN_CFG,
- HPM_HIPM_GEN_CFG_CR_PG_EN |
- HPM_HIPM_GEN_CFG_CR_SLP_EN);
- udelay(20);
- iwl_clear_bits_prph(trans, HPM_HIPM_GEN_CFG,
- HPM_HIPM_GEN_CFG_CR_FORCE_ACTIVE);
-
- iwl_trans_sw_reset(trans);
- iwl_clear_bit(trans, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_INIT_DONE);
-
- return 0;
-}
-
/*
* Start up NIC's basic functionality after it has been reset
* (e.g. after platform boot, or shutdown via iwl_pcie_apm_stop())
iwl_pcie_apm_config(trans);
- if (trans->trans_cfg->device_family == IWL_DEVICE_FAMILY_22000 &&
- trans->cfg->integrated) {
- ret = iwl_pcie_gen2_force_power_gating(trans);
- if (ret)
- return ret;
- }
-
ret = iwl_finish_nic_init(trans, trans->trans_cfg);
if (ret)
return ret;
return 0;
}
+static int iwl_pcie_gen2_force_power_gating(struct iwl_trans *trans)
+{
+ int ret;
+
+ ret = iwl_finish_nic_init(trans, trans->trans_cfg);
+ if (ret < 0)
+ return ret;
+
+ iwl_set_bits_prph(trans, HPM_HIPM_GEN_CFG,
+ HPM_HIPM_GEN_CFG_CR_FORCE_ACTIVE);
+ udelay(20);
+ iwl_set_bits_prph(trans, HPM_HIPM_GEN_CFG,
+ HPM_HIPM_GEN_CFG_CR_PG_EN |
+ HPM_HIPM_GEN_CFG_CR_SLP_EN);
+ udelay(20);
+ iwl_clear_bits_prph(trans, HPM_HIPM_GEN_CFG,
+ HPM_HIPM_GEN_CFG_CR_FORCE_ACTIVE);
+
+ iwl_trans_pcie_sw_reset(trans);
+
+ return 0;
+}
+
static int _iwl_trans_pcie_start_hw(struct iwl_trans *trans)
{
struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans);
iwl_trans_pcie_sw_reset(trans);
+ if (trans->trans_cfg->device_family == IWL_DEVICE_FAMILY_22000 &&
+ trans->cfg->integrated) {
+ err = iwl_pcie_gen2_force_power_gating(trans);
+ if (err)
+ return err;
+ }
+
err = iwl_pcie_apm_init(trans);
if (err)
return err;
"11D: skip setting domain info in FW\n");
return 0;
}
+
+ if (country_ie_len >
+ (IEEE80211_COUNTRY_STRING_LEN + MWIFIEX_MAX_TRIPLET_802_11D)) {
+ mwifiex_dbg(priv->adapter, ERROR,
+ "11D: country_ie_len overflow!, deauth AP\n");
+ return -EINVAL;
+ }
+
memcpy(priv->adapter->country_code, &country_ie[2], 2);
domain_info->country_code[0] = country_ie[2];
priv->scan_block = false;
if (bss) {
- if (adapter->region_code == 0x00)
- mwifiex_process_country_ie(priv, bss);
+ if (adapter->region_code == 0x00 &&
+ mwifiex_process_country_ie(priv, bss))
+ return -EINVAL;
/* Allocate and fill new bss descriptor */
bss_desc = kzalloc(sizeof(struct mwifiex_bssdescriptor),
switch (*pos) {
case WLAN_EID_SUPP_RATES:
+ if (pos[1] > 32)
+ return;
sta_ptr->tdls_cap.rates_len = pos[1];
for (i = 0; i < pos[1]; i++)
sta_ptr->tdls_cap.rates[i] = pos[i + 2];
break;
case WLAN_EID_EXT_SUPP_RATES:
+ if (pos[1] > 32)
+ return;
basic = sta_ptr->tdls_cap.rates_len;
+ if (pos[1] > 32 - basic)
+ return;
for (i = 0; i < pos[1]; i++)
sta_ptr->tdls_cap.rates[basic + i] = pos[i + 2];
sta_ptr->tdls_cap.rates_len += pos[1];
break;
case WLAN_EID_HT_CAPABILITY:
- memcpy((u8 *)&sta_ptr->tdls_cap.ht_capb, pos,
+ if (pos > end - sizeof(struct ieee80211_ht_cap) - 2)
+ return;
+ if (pos[1] != sizeof(struct ieee80211_ht_cap))
+ return;
+ /* copy the ie's value into ht_capb*/
+ memcpy((u8 *)&sta_ptr->tdls_cap.ht_capb, pos + 2,
sizeof(struct ieee80211_ht_cap));
sta_ptr->is_11n_enabled = 1;
break;
case WLAN_EID_HT_OPERATION:
- memcpy(&sta_ptr->tdls_cap.ht_oper, pos,
+ if (pos > end -
+ sizeof(struct ieee80211_ht_operation) - 2)
+ return;
+ if (pos[1] != sizeof(struct ieee80211_ht_operation))
+ return;
+ /* copy the ie's value into ht_oper*/
+ memcpy(&sta_ptr->tdls_cap.ht_oper, pos + 2,
sizeof(struct ieee80211_ht_operation));
break;
case WLAN_EID_BSS_COEX_2040:
+ if (pos > end - 3)
+ return;
+ if (pos[1] != 1)
+ return;
sta_ptr->tdls_cap.coex_2040 = pos[2];
break;
case WLAN_EID_EXT_CAPABILITY:
+ if (pos > end - sizeof(struct ieee_types_header))
+ return;
+ if (pos[1] < sizeof(struct ieee_types_header))
+ return;
+ if (pos[1] > 8)
+ return;
memcpy((u8 *)&sta_ptr->tdls_cap.extcap, pos,
sizeof(struct ieee_types_header) +
min_t(u8, pos[1], 8));
break;
case WLAN_EID_RSN:
+ if (pos > end - sizeof(struct ieee_types_header))
+ return;
+ if (pos[1] < sizeof(struct ieee_types_header))
+ return;
+ if (pos[1] > IEEE_MAX_IE_SIZE -
+ sizeof(struct ieee_types_header))
+ return;
memcpy((u8 *)&sta_ptr->tdls_cap.rsn_ie, pos,
sizeof(struct ieee_types_header) +
min_t(u8, pos[1], IEEE_MAX_IE_SIZE -
sizeof(struct ieee_types_header)));
break;
case WLAN_EID_QOS_CAPA:
+ if (pos > end - 3)
+ return;
+ if (pos[1] != 1)
+ return;
sta_ptr->tdls_cap.qos_info = pos[2];
break;
case WLAN_EID_VHT_OPERATION:
- if (priv->adapter->is_hw_11ac_capable)
- memcpy(&sta_ptr->tdls_cap.vhtoper, pos,
+ if (priv->adapter->is_hw_11ac_capable) {
+ if (pos > end -
+ sizeof(struct ieee80211_vht_operation) - 2)
+ return;
+ if (pos[1] !=
+ sizeof(struct ieee80211_vht_operation))
+ return;
+ /* copy the ie's value into vhtoper*/
+ memcpy(&sta_ptr->tdls_cap.vhtoper, pos + 2,
sizeof(struct ieee80211_vht_operation));
+ }
break;
case WLAN_EID_VHT_CAPABILITY:
if (priv->adapter->is_hw_11ac_capable) {
- memcpy((u8 *)&sta_ptr->tdls_cap.vhtcap, pos,
+ if (pos > end -
+ sizeof(struct ieee80211_vht_cap) - 2)
+ return;
+ if (pos[1] != sizeof(struct ieee80211_vht_cap))
+ return;
+ /* copy the ie's value into vhtcap*/
+ memcpy((u8 *)&sta_ptr->tdls_cap.vhtcap, pos + 2,
sizeof(struct ieee80211_vht_cap));
sta_ptr->is_11ac_enabled = 1;
}
break;
case WLAN_EID_AID:
- if (priv->adapter->is_hw_11ac_capable)
+ if (priv->adapter->is_hw_11ac_capable) {
+ if (pos > end - 4)
+ return;
+ if (pos[1] != 2)
+ return;
sta_ptr->tdls_cap.aid =
get_unaligned_le16((pos + 2));
+ }
+ break;
default:
break;
}
dev_info(dev->mt76.dev, "EEPROM ver:%02hhx fae:%02hhx\n",
version, fae);
- mt76x02_mac_setaddr(dev, dev->mt76.eeprom.data + MT_EE_MAC_ADDR);
+ memcpy(dev->mt76.macaddr, (u8 *)dev->mt76.eeprom.data + MT_EE_MAC_ADDR,
+ ETH_ALEN);
mt76_eeprom_override(&dev->mt76);
+ mt76x02_mac_setaddr(dev, dev->mt76.macaddr);
+
mt76x0_set_chip_cap(dev);
mt76x0_set_freq_offset(dev);
mt76x0_set_temp_offset(dev);