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authorBob Copeland <me@bobcopeland.com>2009-07-04 12:59:51 -0400
committerJohn W. Linville <linville@tuxdriver.com>2009-07-10 15:02:28 -0400
commitcec8db23011d2a0a5ec101a0263d79678adf21ba (patch)
tree5449ec9227f9a8332af9c9a22d8d1b90b4ba50e3 /drivers/net/wireless/ath/ath5k/base.h
parent0859339b5c2902a7a4ba1d4c9cf35d882f421e7f (diff)
ath5k: send buffered frames after the beacon
Enable the "Content" After Beacon queue and utilize it to send any buffered frames for power-saving clients. Signed-off-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath5k/base.h')
-rw-r--r--drivers/net/wireless/ath/ath5k/base.h9
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/net/wireless/ath/ath5k/base.h b/drivers/net/wireless/ath/ath5k/base.h
index f9b7f2f819b7..65e75fb54482 100644
--- a/drivers/net/wireless/ath/ath5k/base.h
+++ b/drivers/net/wireless/ath/ath5k/base.h
@@ -114,8 +114,7 @@ struct ath5k_softc {
struct pci_dev *pdev; /* for dma mapping */
void __iomem *iobase; /* address of the device */
struct mutex lock; /* dev-level lock */
- /* FIXME: how many does it really need? */
- struct ieee80211_tx_queue_stats tx_stats[16];
+ struct ieee80211_tx_queue_stats tx_stats[AR5K_NUM_TX_QUEUES];
struct ieee80211_low_level_stats ll_stats;
struct ieee80211_hw *hw; /* IEEE 802.11 common */
struct ieee80211_supported_band sbands[IEEE80211_NUM_BANDS];
@@ -171,9 +170,8 @@ struct ath5k_softc {
struct list_head txbuf; /* transmit buffer */
spinlock_t txbuflock;
unsigned int txbuf_len; /* buf count in txbuf list */
- struct ath5k_txq txqs[2]; /* beacon and tx */
-
- struct ath5k_txq *txq; /* beacon and tx*/
+ struct ath5k_txq txqs[AR5K_NUM_TX_QUEUES]; /* tx queues */
+ struct ath5k_txq *txq; /* main tx queue */
struct tasklet_struct txtq; /* tx intr tasklet */
struct ath5k_led tx_led; /* tx led */
@@ -187,6 +185,7 @@ struct ath5k_softc {
bintval, /* beacon interval in TU */
bsent;
unsigned int nexttbtt; /* next beacon time in TU */
+ struct ath5k_txq *cabq; /* content after beacon */
struct timer_list calib_tim; /* calibration timer */
int power_level; /* Requested tx power in dbm */