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authorFelix Fietkau <nbd@openwrt.org>2012-08-08 18:23:04 +0000
committerFelix Fietkau <nbd@openwrt.org>2012-08-08 18:23:04 +0000
commit17e6de20d079766ddb3fb09d9d05005f23393581 (patch)
treefc2d6f7cb408f0670da17621d427a54db8990138
parent9f73d47912f2d27dcef69707e023dcb4484a71fe (diff)
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ath9k: fix handling of decryption errors, should improve link stability
SVN-Revision: 33063
-rw-r--r--package/mac80211/patches/300-pending_work.patch16
1 files changed, 16 insertions, 0 deletions
diff --git a/package/mac80211/patches/300-pending_work.patch b/package/mac80211/patches/300-pending_work.patch
index 97758c4963..9addfa0402 100644
--- a/package/mac80211/patches/300-pending_work.patch
+++ b/package/mac80211/patches/300-pending_work.patch
@@ -3325,6 +3325,22 @@
}
if (ath_beacon_dtim_pending_cab(skb)) {
+@@ -1044,7 +1044,6 @@ int ath_rx_tasklet(struct ath_softc *sc,
+ struct ieee80211_hw *hw = sc->hw;
+ struct ieee80211_hdr *hdr;
+ int retval;
+- bool decrypt_error = false;
+ struct ath_rx_status rs;
+ enum ath9k_rx_qtype qtype;
+ bool edma = !!(ah->caps.hw_caps & ATH9K_HW_CAP_EDMA);
+@@ -1066,6 +1065,7 @@ int ath_rx_tasklet(struct ath_softc *sc,
+ tsf_lower = tsf & 0xffffffff;
+
+ do {
++ bool decrypt_error = false;
+ /* If handling rx interrupt and flush is in progress => exit */
+ if (test_bit(SC_OP_RXFLUSH, &sc->sc_flags) && (flush == 0))
+ break;
--- a/drivers/net/wireless/ath/ath9k/xmit.c
+++ b/drivers/net/wireless/ath/ath9k/xmit.c
@@ -29,6 +29,8 @@