diff options
| author | Avinash Patil <patila@marvell.com> | 2014-10-31 11:38:26 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2014-10-31 21:07:49 +0100 |
| commit | bf35443314acb43fa8a3f9f8046e14cbe178762b (patch) | |
| tree | 1312ca6d9de7ab6ff736befee045d8bdc774a022 /drivers/net/wireless/mwifiex/fw.h | |
| parent | Merge branch 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/... (diff) | |
| download | linux-bf35443314acb43fa8a3f9f8046e14cbe178762b.tar.xz linux-bf35443314acb43fa8a3f9f8046e14cbe178762b.zip | |
mwifiex: channel statistics support for mwifiex
This patch adds support to record channel statistics during
scan. With extended scan, scan results are returned as events from
FW while channel statistics are part of scan command response.
We store these channel statistics in adapter.
Signed-off-by: Avinash Patil <patila@marvell.com>
Signed-off-by: Xinmin Hu <huxm@marvell.com>
Signed-off-by: Cathy Luo <cluo@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/mwifiex/fw.h')
| -rw-r--r-- | drivers/net/wireless/mwifiex/fw.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/net/wireless/mwifiex/fw.h b/drivers/net/wireless/mwifiex/fw.h index 1eb61739071f..7f922a882c13 100644 --- a/drivers/net/wireless/mwifiex/fw.h +++ b/drivers/net/wireless/mwifiex/fw.h @@ -172,6 +172,7 @@ enum MWIFIEX_802_11_PRIVACY_FILTER { #define TLV_TYPE_TDLS_IDLE_TIMEOUT (PROPRIETARY_TLV_BASE_ID + 194) #define TLV_TYPE_SCAN_CHANNEL_GAP (PROPRIETARY_TLV_BASE_ID + 197) #define TLV_TYPE_API_REV (PROPRIETARY_TLV_BASE_ID + 199) +#define TLV_TYPE_CHANNEL_STATS (PROPRIETARY_TLV_BASE_ID + 198) #define MWIFIEX_TX_DATA_BUF_SIZE_2K 2048 @@ -611,6 +612,16 @@ struct uap_rxpd { u8 reserved1; }; +struct mwifiex_fw_chan_stats { + u8 chan_num; + u8 bandcfg; + u8 flags; + s8 noise; + __le16 total_bss; + __le16 cca_scan_dur; + __le16 cca_busy_dur; +} __packed; + enum mwifiex_chan_scan_mode_bitmasks { MWIFIEX_PASSIVE_SCAN = BIT(0), MWIFIEX_DISABLE_CHAN_FILT = BIT(1), @@ -660,6 +671,11 @@ struct mwifiex_ie_types_scan_chan_gap { __le16 chan_gap; } __packed; +struct mwifiex_ietypes_chanstats { + struct mwifiex_ie_types_header header; + struct mwifiex_fw_chan_stats chanstats[0]; +} __packed; + struct mwifiex_ie_types_wildcard_ssid_params { struct mwifiex_ie_types_header header; u8 max_ssid_length; |