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| author | Felix Fietkau <nbd@openwrt.org> | 2010-12-24 12:09:43 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2010-12-24 12:09:43 +0000 |
| commit | 61e492d3163e23e500f4d984980242b050f2bbcb (patch) | |
| tree | 478bd8df201712fc553459ed357ce3fe7fe81c31 | |
| parent | 3a9c85647546cda7fe87a234916abae1f7b45e0e (diff) | |
| download | mtk-20170518-61e492d3163e23e500f4d984980242b050f2bbcb.zip mtk-20170518-61e492d3163e23e500f4d984980242b050f2bbcb.tar.gz mtk-20170518-61e492d3163e23e500f4d984980242b050f2bbcb.tar.bz2 | |
ath9k: add back the interrupt mitigation tweak and reduce the rx interrupt mitigation times further
SVN-Revision: 24819
| -rw-r--r-- | package/mac80211/patches/550-ath9k_intr_mitigation_tweak.patch | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/package/mac80211/patches/550-ath9k_intr_mitigation_tweak.patch b/package/mac80211/patches/550-ath9k_intr_mitigation_tweak.patch new file mode 100644 index 0000000..be17062 --- /dev/null +++ b/package/mac80211/patches/550-ath9k_intr_mitigation_tweak.patch @@ -0,0 +1,13 @@ +--- a/drivers/net/wireless/ath/ath9k/hw.c ++++ b/drivers/net/wireless/ath/ath9k/hw.c +@@ -1426,8 +1426,8 @@ 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) { |