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ath9k: fix a small bug in the handling of a few tx descriptor flags
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@23553 3c298f89-4303-0410-b956-a3cf2f4a3e73
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package/mac80211/patches/550-ath9k_xretry_fix.patch
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25
package/mac80211/patches/550-ath9k_xretry_fix.patch
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@ -0,0 +1,25 @@
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--- a/drivers/net/wireless/ath/ath9k/ar9002_mac.c
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+++ b/drivers/net/wireless/ath/ath9k/ar9002_mac.c
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@@ -237,13 +237,15 @@ static int ar9002_hw_proc_txdesc(struct
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status = ACCESS_ONCE(ads->ds_txstatus1);
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if (status & AR_FrmXmitOK)
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ts->ts_status |= ATH9K_TX_ACKED;
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- if (status & AR_ExcessiveRetries)
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- ts->ts_status |= ATH9K_TXERR_XRETRY;
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- if (status & AR_Filtered)
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- ts->ts_status |= ATH9K_TXERR_FILT;
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- if (status & AR_FIFOUnderrun) {
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- ts->ts_status |= ATH9K_TXERR_FIFO;
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- ath9k_hw_updatetxtriglevel(ah, true);
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+ else {
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+ if (status & AR_ExcessiveRetries)
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+ ts->ts_status |= ATH9K_TXERR_XRETRY;
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+ if (status & AR_Filtered)
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+ ts->ts_status |= ATH9K_TXERR_FILT;
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+ if (status & AR_FIFOUnderrun) {
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+ ts->ts_status |= ATH9K_TXERR_FIFO;
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+ ath9k_hw_updatetxtriglevel(ah, true);
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+ }
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}
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if (status & AR_TxTimerExpired)
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ts->ts_status |= ATH9K_TXERR_TIMER_EXPIRED;
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