diff options
| author | Nick Kossifidis <mickflemm@gmail.com> | 2011-11-25 20:40:30 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-11-28 14:44:22 -0500 |
| commit | b4cfb5d574cd9e23e41462061941f6ac68a41c80 (patch) | |
| tree | 807ba6d504c9132c02f4d96304d9bfc8f59e6f04 /drivers/net/wireless/ath/ath5k/ath5k.h | |
| parent | 29355a4877d7b3219318f0be5b3af55128a4f0ce (diff) | |
ath5k: Renumber hw queue ids
According to documentation higher DCUs have higher priority and should
be used for beacons and CAB traffic. More specifically DCU 9 should be
used for beacons and DCU 8 for CAB traffic, I assumed DCU 7 should be
OK for UAPSD traffic.
Note that DCU 8 and 9 are special because they can only be mapped to a single
QCU each but since we use a 1:1 mapping between QCUs and DCUs anyway we don't
have to change much.
P.S. I also did a few related cleanups on qcu.c and ath5k.h
Signed-off-by: Nick Kossifidis <mickflemm@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath5k/ath5k.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath5k/ath5k.h | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/net/wireless/ath/ath5k/ath5k.h b/drivers/net/wireless/ath/ath5k/ath5k.h index c3815f708382..e564e585b221 100644 --- a/drivers/net/wireless/ath/ath5k/ath5k.h +++ b/drivers/net/wireless/ath/ath5k/ath5k.h @@ -571,20 +571,18 @@ enum ath5k_tx_queue_subtype { * @AR5K_TX_QUEUE_ID_CAB: Content after beacon queue * @AR5K_TX_QUEUE_ID_BEACON: Beacon queue * @AR5K_TX_QUEUE_ID_UAPSD: Urgent Automatic Power Save Delivery, - * @AR5K_TX_QUEUE_ID_XR_DATA: XR Data queue * * Each number represents a hw queue. If hw does not support hw queues - * (eg 5210) all data goes in one queue. These match - * mac80211 definitions. + * (eg 5210) all data goes in one queue. */ enum ath5k_tx_queue_id { AR5K_TX_QUEUE_ID_NOQCU_DATA = 0, AR5K_TX_QUEUE_ID_NOQCU_BEACON = 1, AR5K_TX_QUEUE_ID_DATA_MIN = 0, AR5K_TX_QUEUE_ID_DATA_MAX = 3, - AR5K_TX_QUEUE_ID_CAB = 6, - AR5K_TX_QUEUE_ID_BEACON = 7, - AR5K_TX_QUEUE_ID_UAPSD = 8, + AR5K_TX_QUEUE_ID_UAPSD = 7, + AR5K_TX_QUEUE_ID_CAB = 8, + AR5K_TX_QUEUE_ID_BEACON = 9, }; /* |