openwrt/package/kernel/mac80211/patches/311-ath9k-clear-potentially-stale-EOSP-status-bit-in-int.patch
Felix Fietkau 703515f889 mac80211: sync with master branch as of 9edff13abd
Includes the following changes:
9edff13abd mac80211: disable potentially harmful PS software retry for A-MPDU sessions
75216a76b0 mac80211: backport upstream fix for CSA in IBSS mode
368cc8ef47 mac80211: update brcmfmac backporting brcmf_err cleanups
66a63d25c4 mac80211: fix build on linux 3.18
9eacb9d7fc rt2x00: mt7620: lots of improvements
fd94fa61a7 mac80211: brcmfmac: update Raspberry Pi patches for linux 4.9
649e766a64 mac80211: update to wireless-testing 2017-01-31
47540afa5d ath9k: add a warning to the tx99 config option
b367eef21d mac80211: rt2x00: add support for external LNA on MT7620
9200e168f2 mac80211: move (& update) upstream accepted brcmfmac patches

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-02-24 12:22:29 +01:00

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From: Felix Fietkau <nbd@nbd.name>
Date: Sun, 28 Aug 2016 13:13:42 +0200
Subject: [PATCH] ath9k: clear potentially stale EOSP status bit in
intermediate queues
Prevents spurious ieee80211_sta_eosp calls.
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
--- a/drivers/net/wireless/ath/ath9k/xmit.c
+++ b/drivers/net/wireless/ath/ath9k/xmit.c
@@ -1004,7 +1004,8 @@ ath_tx_get_tid_subframe(struct ath_softc
bf->bf_lastbf = bf;
tx_info = IEEE80211_SKB_CB(skb);
- tx_info->flags &= ~IEEE80211_TX_CTL_CLEAR_PS_FILT;
+ tx_info->flags &= ~(IEEE80211_TX_CTL_CLEAR_PS_FILT |
+ IEEE80211_TX_STATUS_EOSP);
/*
* No aggregation session is running, but there may be frames