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ath9k: tweak rx interrupt mitigation settings for better performance

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19146 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
nbd 2010-01-15 07:39:31 +00:00
parent 7a2b1e4d35
commit cbe29e7ff2
1 changed files with 11 additions and 0 deletions
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11
package/mac80211/patches/408-ath9k_tweak_rx_intr_mitigation.patch Normal file
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@ -0,0 +1,11 @@
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -2109,7 +2109,7 @@ int ath9k_hw_reset(struct ath_hw *ah, st
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_FIRST, 500);
}
ath9k_hw_init_bb(ah, chan);