diff options
| author |   Ganapathi Bhat <gbhat@marvell.com> | 2016-07-25 21:21:07 +0530 |
|---|---|---|
| committer |   Kalle Valo <kvalo@codeaurora.org> | 2016-09-03 12:57:15 +0300 |
| commit | c2a8f0ff9c6ca8d04adb68b7959a56a3cbb665b3 (patch) | |
| tree | fe3b449ec195456065329a267226a12031c92889 /drivers/net/wireless/marvell/mwifiex/fw.h | |
| parent | mwifiex: fix failed to reconnect after interface disabled/enabled (diff) | |
| download | linux-dev-c2a8f0ff9c6ca8d04adb68b7959a56a3cbb665b3.tar.xz linux-dev-c2a8f0ff9c6ca8d04adb68b7959a56a3cbb665b3.zip | |
mwifiex: support random MAC address for scanning
This patch advertises RANDOM_MAC_ADDR feature to cfg80211. It allow the
application to issue scan with a MAC address and mask. Random MACs are
generated and used in probe requests sent for scanning until it is changed
by the application or device is restarted.
Signed-off-by: Ganapathi Bhat <gbhat@marvell.com>
Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/marvell/mwifiex/fw.h')
| -rw-r--r-- | drivers/net/wireless/marvell/mwifiex/fw.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/wireless/marvell/mwifiex/fw.h b/drivers/net/wireless/marvell/mwifiex/fw.h index c46267b96462..3797ef41887e 100644 --- a/drivers/net/wireless/marvell/mwifiex/fw.h +++ b/drivers/net/wireless/marvell/mwifiex/fw.h @@ -188,6 +188,7 @@ enum MWIFIEX_802_11_PRIVACY_FILTER { #define TLV_BTCOEX_WL_AGGR_WINSIZE (PROPRIETARY_TLV_BASE_ID + 202) #define TLV_BTCOEX_WL_SCANTIME (PROPRIETARY_TLV_BASE_ID + 203) #define TLV_TYPE_BSS_MODE (PROPRIETARY_TLV_BASE_ID + 206) +#define TLV_TYPE_RANDOM_MAC (PROPRIETARY_TLV_BASE_ID + 236) #define MWIFIEX_TX_DATA_BUF_SIZE_2K 2048 @@ -780,6 +781,11 @@ struct mwifiex_ie_types_scan_chan_gap { __le16 chan_gap; } __packed; +struct mwifiex_ie_types_random_mac { + struct mwifiex_ie_types_header header; + u8 mac[ETH_ALEN]; +} __packed; + struct mwifiex_ietypes_chanstats { struct mwifiex_ie_types_header header; struct mwifiex_fw_chan_stats chanstats[0]; @@ -1464,6 +1470,7 @@ struct mwifiex_user_scan_cfg { /* Variable number (fixed maximum) of channels to scan up */ struct mwifiex_user_scan_chan chan_list[MWIFIEX_USER_SCAN_CHAN_MAX]; u16 scan_chan_gap; + u8 random_mac[ETH_ALEN]; } __packed; #define MWIFIEX_BG_SCAN_CHAN_MAX 38 |