diff options
| author | Vasanthakumar Thiagarajan <vasanth@atheros.com> | 2010-01-21 11:17:27 +0530 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-01-22 16:11:32 -0500 |
| commit | 58da1318ee92ad3fe7917278d596768bbe441850 (patch) | |
| tree | 67f775dfd29596e814057aea851adb119d341814 /drivers/net/wireless/ath/ath9k/ath9k.h | |
| parent | a951ae2176b982574ffa197455db6c89359fd5eb (diff) | |
| download | blackbird-op-linux-58da1318ee92ad3fe7917278d596768bbe441850.tar.gz blackbird-op-linux-58da1318ee92ad3fe7917278d596768bbe441850.zip | |
ath9k: Fix wifi disconnection when collocated bt scan is active
As all bt packets are priority traffic during bt scan, wifi
will get disconnected when bt scan lasts for few seconds. Fix
this by allocating 10% of bt period time (4.5ms) to wifi fully.
Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/ath9k.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/ath9k.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ath9k.h b/drivers/net/wireless/ath/ath9k/ath9k.h index bf3d4c4bfa52..bdbcc70df075 100644 --- a/drivers/net/wireless/ath/ath9k/ath9k.h +++ b/drivers/net/wireless/ath/ath9k/ath9k.h @@ -364,6 +364,7 @@ struct ath_btcoex { int bt_stomp_type; /* Types of BT stomping */ u32 btcoex_no_stomp; /* in usec */ u32 btcoex_period; /* in usec */ + u32 btscan_no_stomp; /* in usec */ struct ath_gen_timer *no_stomp_timer; /* Timer for no BT stomping */ }; @@ -429,6 +430,7 @@ void ath_deinit_leds(struct ath_softc *sc); #define SC_OP_SCANNING BIT(10) #define SC_OP_TSF_RESET BIT(11) #define SC_OP_BT_PRIORITY_DETECTED BIT(12) +#define SC_OP_BT_SCAN BIT(13) /* Powersave flags */ #define PS_WAIT_FOR_BEACON BIT(0) |
