From: Lior David Date: Fri, 20 Jan 2017 11:49:52 +0000 (+0200) Subject: wil6210: option to override A-BFT length in start AP/PCP X-Git-Tag: v4.14-rc1~1463^2~264^2^2~5 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=c3bfea05a6fdecee03c7cf08f5bfee6aa0645cee;p=platform%2Fkernel%2Flinux-rpi.git wil6210: option to override A-BFT length in start AP/PCP Add an option to specify and override the A-BFT length when starting an AP/PCP. See IEEE P802.11-2016, 10.38.5. The abft_len must be set before starting AP/PCP. It is only needed for diagnostics and certification. Signed-off-by: Lior David Signed-off-by: Maya Erez Signed-off-by: Kalle Valo --- diff --git a/drivers/net/wireless/ath/wil6210/debugfs.c b/drivers/net/wireless/ath/wil6210/debugfs.c index bb8a59a..97e9088 100644 --- a/drivers/net/wireless/ath/wil6210/debugfs.c +++ b/drivers/net/wireless/ath/wil6210/debugfs.c @@ -1702,6 +1702,7 @@ static const struct dbg_off dbg_wil_off[] = { WIL_FIELD(ap_isolate, S_IRUGO, doff_u32), WIL_FIELD(discovery_mode, S_IRUGO | S_IWUSR, doff_u8), WIL_FIELD(chip_revision, S_IRUGO, doff_u8), + WIL_FIELD(abft_len, S_IRUGO | S_IWUSR, doff_u8), {}, }; diff --git a/drivers/net/wireless/ath/wil6210/wil6210.h b/drivers/net/wireless/ath/wil6210/wil6210.h index 6dbaff5..085a2db 100644 --- a/drivers/net/wireless/ath/wil6210/wil6210.h +++ b/drivers/net/wireless/ath/wil6210/wil6210.h @@ -667,6 +667,7 @@ struct wil6210_priv { struct dentry *debug; struct wil_blob_wrapper blobs[ARRAY_SIZE(fw_mapping)]; u8 discovery_mode; + u8 abft_len; void *platform_handle; struct wil_platform_ops platform_ops; diff --git a/drivers/net/wireless/ath/wil6210/wmi.c b/drivers/net/wireless/ath/wil6210/wmi.c index 598096f..27d21a3 100644 --- a/drivers/net/wireless/ath/wil6210/wmi.c +++ b/drivers/net/wireless/ath/wil6210/wmi.c @@ -1079,6 +1079,7 @@ int wmi_pcp_start(struct wil6210_priv *wil, int bi, u8 wmi_nettype, .hidden_ssid = hidden_ssid, .is_go = is_go, .disable_ap_sme = disable_ap_sme, + .abft_len = wil->abft_len, }; struct { struct wmi_cmd_hdr wmi;