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| author | Felix Fietkau <nbd@openwrt.org> | 2012-08-07 09:36:24 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2012-08-07 09:36:24 +0000 |
| commit | 6fea07e8547297af80a243a70be73dac249cbe80 (patch) | |
| tree | 84a825750d681ee9fb11a87d670ea1bd96621617 /package | |
| parent | e41d1a7d4eee2cc6a564aea2450bca1bdc2209e6 (diff) | |
| download | upstream-6fea07e8547297af80a243a70be73dac249cbe80.tar.gz upstream-6fea07e8547297af80a243a70be73dac249cbe80.tar.bz2 upstream-6fea07e8547297af80a243a70be73dac249cbe80.zip | |
ath9k: completely disable the MIB interrupt from the interrupt mask register to prevent potential interrupt storms
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33032 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package')
| -rw-r--r-- | package/mac80211/patches/564-ath9k_remove_imr_mib.patch | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/package/mac80211/patches/564-ath9k_remove_imr_mib.patch b/package/mac80211/patches/564-ath9k_remove_imr_mib.patch new file mode 100644 index 0000000000..7869c27bc6 --- /dev/null +++ b/package/mac80211/patches/564-ath9k_remove_imr_mib.patch @@ -0,0 +1,12 @@ +--- a/drivers/net/wireless/ath/ath9k/hw.c ++++ b/drivers/net/wireless/ath/ath9k/hw.c +@@ -986,9 +986,6 @@ static void ath9k_hw_init_interrupt_mask + else + imr_reg |= AR_IMR_TXOK; + +- if (opmode == NL80211_IFTYPE_AP) +- imr_reg |= AR_IMR_MIB; +- + ENABLE_REGWRITE_BUFFER(ah); + + REG_WRITE(ah, AR_IMR, imr_reg); |