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| author | Sujith <Sujith.Manoharan@atheros.com> | 2009-12-14 14:57:08 +0530 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-12-21 11:32:19 -0500 |
| commit | e8009e9850d59000d518296af372888911a129bd (patch) | |
| tree | 5ba75d52c24307791d1385b7c06b0edb06dd77cc /drivers/net/wireless/ath/ath9k/mac.c | |
| parent | 17b182e3db255ab068c2ebb85f34840607a53cc4 (diff) | |
| download | kernel_samsung_smdk4412-e8009e9850d59000d518296af372888911a129bd.zip kernel_samsung_smdk4412-e8009e9850d59000d518296af372888911a129bd.tar.gz kernel_samsung_smdk4412-e8009e9850d59000d518296af372888911a129bd.tar.bz2 | |
ath9k: Fix TX queue draining
When TX DMA termination has failed, the HW has to be reset
completely. Doing a fast channel change in this case is insufficient.
Also, change the debug level of a couple of messages to FATAL.
Cc: stable@kernel.org
Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/mac.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/mac.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath9k/mac.c b/drivers/net/wireless/ath/ath9k/mac.c index 71b84d9..efc420c 100644 --- a/drivers/net/wireless/ath/ath9k/mac.c +++ b/drivers/net/wireless/ath/ath9k/mac.c @@ -186,7 +186,7 @@ bool ath9k_hw_stoptxdma(struct ath_hw *ah, u32 q) wait = wait_time; while (ath9k_hw_numtxpending(ah, q)) { if ((--wait) == 0) { - ath_print(common, ATH_DBG_QUEUE, + ath_print(common, ATH_DBG_FATAL, "Failed to stop TX DMA in 100 " "msec after killing last frame\n"); break; |