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authornbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>2011-10-07 19:00:02 +0000
committernbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>2011-10-07 19:00:02 +0000
commit14808c9174a877341a287fb621cae33c82756d72 (patch)
treee5a5941342019439137996c93b3b800a02a6f0ec
parent2be3359d6afd440bf20545434c413225f4aa37d0 (diff)
ath9k: disable phy error reporting on the rx queue to improve stability under noisy conditions
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@28379 3c298f89-4303-0410-b956-a3cf2f4a3e73
-rw-r--r--package/mac80211/patches/552-ath9k_fix_phyerror.patch16
-rw-r--r--package/mac80211/patches/580-ath9k_cleanup_set_interrupt.patch2
2 files changed, 17 insertions, 1 deletions
diff --git a/package/mac80211/patches/552-ath9k_fix_phyerror.patch b/package/mac80211/patches/552-ath9k_fix_phyerror.patch
new file mode 100644
index 000000000..4433ca502
--- /dev/null
+++ b/package/mac80211/patches/552-ath9k_fix_phyerror.patch
@@ -0,0 +1,16 @@
+--- a/drivers/net/wireless/ath/ath9k/recv.c
++++ b/drivers/net/wireless/ath/ath9k/recv.c
+@@ -425,12 +425,9 @@ void ath_rx_cleanup(struct ath_softc *sc
+
+ u32 ath_calcrxfilter(struct ath_softc *sc)
+ {
+-#define RX_FILTER_PRESERVE (ATH9K_RX_FILTER_PHYERR | ATH9K_RX_FILTER_PHYRADAR)
+-
+ u32 rfilt;
+
+- rfilt = (ath9k_hw_getrxfilter(sc->sc_ah) & RX_FILTER_PRESERVE)
+- | ATH9K_RX_FILTER_UCAST | ATH9K_RX_FILTER_BCAST
++ rfilt = ATH9K_RX_FILTER_UCAST | ATH9K_RX_FILTER_BCAST
+ | ATH9K_RX_FILTER_MCAST;
+
+ if (sc->rx.rxfilter & FIF_PROBE_REQ)
diff --git a/package/mac80211/patches/580-ath9k_cleanup_set_interrupt.patch b/package/mac80211/patches/580-ath9k_cleanup_set_interrupt.patch
index cdf375b49..a93857a19 100644
--- a/package/mac80211/patches/580-ath9k_cleanup_set_interrupt.patch
+++ b/package/mac80211/patches/580-ath9k_cleanup_set_interrupt.patch
@@ -110,7 +110,7 @@
--- a/drivers/net/wireless/ath/ath9k/recv.c
+++ b/drivers/net/wireless/ath/ath9k/recv.c
-@@ -1977,7 +1977,7 @@ requeue:
+@@ -1974,7 +1974,7 @@ requeue:
if (!(ah->imask & ATH9K_INT_RXEOL)) {
ah->imask |= (ATH9K_INT_RXEOL | ATH9K_INT_RXORN);