diff options
| author | nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2012-12-07 16:46:04 +0000 |
|---|---|---|
| committer | nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2012-12-07 16:46:04 +0000 |
| commit | b35c47cc3abb33663258cf7a416f18e303f7379b (patch) | |
| tree | e53928d7ac5004a755b1a8455945a93fa17386dc /package/mac80211/patches/541-ath9k_optimize_interrupt_mitigation.patch | |
| parent | fed667a077461429ea807f048cd43004c36388cb (diff) | |
mac80211: update to wireless-testing 2012-12-06
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34571 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/mac80211/patches/541-ath9k_optimize_interrupt_mitigation.patch')
| -rw-r--r-- | package/mac80211/patches/541-ath9k_optimize_interrupt_mitigation.patch | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/package/mac80211/patches/541-ath9k_optimize_interrupt_mitigation.patch b/package/mac80211/patches/541-ath9k_optimize_interrupt_mitigation.patch new file mode 100644 index 000000000..95ceb3575 --- /dev/null +++ b/package/mac80211/patches/541-ath9k_optimize_interrupt_mitigation.patch @@ -0,0 +1,30 @@ +--- a/drivers/net/wireless/ath/ath9k/ar9003_mac.c ++++ b/drivers/net/wireless/ath/ath9k/ar9003_mac.c +@@ -241,21 +241,19 @@ static bool ar9003_hw_get_isr(struct ath + + *masked = isr & ATH9K_INT_COMMON; + +- if (ah->config.rx_intr_mitigation) ++ if (ah->config.rx_intr_mitigation) { + if (isr & (AR_ISR_RXMINTR | AR_ISR_RXINTM)) + *masked |= ATH9K_INT_RXLP; +- +- if (ah->config.tx_intr_mitigation) +- if (isr & (AR_ISR_TXMINTR | AR_ISR_TXINTM)) +- *masked |= ATH9K_INT_TX; +- +- if (isr & (AR_ISR_LP_RXOK | AR_ISR_RXERR)) ++ } else if (isr & (AR_ISR_LP_RXOK | AR_ISR_RXERR)) + *masked |= ATH9K_INT_RXLP; + + if (isr & AR_ISR_HP_RXOK) + *masked |= ATH9K_INT_RXHP; + +- if (isr & (AR_ISR_TXOK | AR_ISR_TXERR | AR_ISR_TXEOL)) { ++ if (ah->config.tx_intr_mitigation) { ++ if (isr & (AR_ISR_TXMINTR | AR_ISR_TXINTM)) ++ *masked |= ATH9K_INT_TX; ++ } else if (isr & (AR_ISR_TXOK | AR_ISR_TXERR | AR_ISR_TXEOL)) { + *masked |= ATH9K_INT_TX; + + if (!(pCap->hw_caps & ATH9K_HW_CAP_RAC_SUPPORTED)) { |