diff options
| author | Daniel Mack <daniel@zonque.org> | 2018-04-17 15:23:37 +0200 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2018-04-24 09:06:28 +0300 |
| commit | 4836ec42b07433fc8bdaf36a18f74f7a89659bb4 (patch) | |
| tree | 82cfa8219b01c8f30168b6f28c99bdadb0a9bd9f /drivers/net/wireless/ath/wcn36xx/hal.h | |
| parent | 5a425c8b78e5a3d4850035c737f4f453f528320a (diff) | |
wcn36xx: pass information elements in scan requests
When the wifi driver core passes IE elements in the scan request, append
them to the firmware message. The driver currently tells the core that
it is capable of attaching up to WCN36XX_MAX_SCAN_IE_LEN octets, but
doesn't actually pass them to the the hardware.
Note that this patch doesn't fix a bug that was observed. The change is
merely done for the sake of completeness as the hardware supports
appending IEs in scans. Tests show that network scans work fine with
this patch applied.
Some defines were moved around to avoid cyclic include dependencies.
Signed-off-by: Daniel Mack <daniel@zonque.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/ath/wcn36xx/hal.h')
| -rw-r--r-- | drivers/net/wireless/ath/wcn36xx/hal.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/wcn36xx/hal.h b/drivers/net/wireless/ath/wcn36xx/hal.h index 182963522941..2aed6c233508 100644 --- a/drivers/net/wireless/ath/wcn36xx/hal.h +++ b/drivers/net/wireless/ath/wcn36xx/hal.h @@ -88,6 +88,12 @@ /* version string max length (including NULL) */ #define WCN36XX_HAL_VERSION_LENGTH 64 +/* How many frames until we start a-mpdu TX session */ +#define WCN36XX_AMPDU_START_THRESH 20 + +#define WCN36XX_MAX_SCAN_SSIDS 9 +#define WCN36XX_MAX_SCAN_IE_LEN 500 + /* message types for messages exchanged between WDI and HAL */ enum wcn36xx_hal_host_msg_type { /* Init/De-Init */ @@ -1170,7 +1176,7 @@ struct wcn36xx_hal_start_scan_offload_req_msg { /* IE field */ u16 ie_len; - u8 ie[0]; + u8 ie[WCN36XX_MAX_SCAN_IE_LEN]; } __packed; struct wcn36xx_hal_start_scan_offload_rsp_msg { |