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openwrt-xburst/package/mac80211/patches/510-ath9k_intr_mitigation_tweak.patch
nbd f53132ef54 ath9k: improve the rx dma stop fix, add more debugging output in case the issue still occurs
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26532 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-04-08 12:18:43 +00:00

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464 B
Diff

--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -1437,8 +1437,8 @@ int ath9k_hw_reset(struct ath_hw *ah, st
REG_WRITE(ah, AR_OBS, 8);
if (ah->config.rx_intr_mitigation) {
- REG_RMW_FIELD(ah, AR_RIMT, AR_RIMT_LAST, 500);
- REG_RMW_FIELD(ah, AR_RIMT, AR_RIMT_FIRST, 2000);
+ REG_RMW_FIELD(ah, AR_RIMT, AR_RIMT_LAST, 250);
+ REG_RMW_FIELD(ah, AR_RIMT, AR_RIMT_FIRST, 500);
}
if (ah->config.tx_intr_mitigation) {