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| author | Felix Fietkau <nbd@openwrt.org> | 2011-02-10 03:37:23 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2011-02-10 03:37:23 +0000 |
| commit | ebb2cdbea857ac013f8f942af1a26ea9594ad36c (patch) | |
| tree | 915f3d5c7f136f151022076245718e41c9b2dbc0 | |
| parent | 970b4c6a72b4b0e0bfda0587abaee756f0be4afa (diff) | |
| download | upstream-ebb2cdbea857ac013f8f942af1a26ea9594ad36c.tar.gz upstream-ebb2cdbea857ac013f8f942af1a26ea9594ad36c.tar.bz2 upstream-ebb2cdbea857ac013f8f942af1a26ea9594ad36c.zip | |
ath9k: remove an old tx stop workaround which conflicts with the powersave fixes
SVN-Revision: 25439
| -rw-r--r-- | package/mac80211/patches/532-ath9k_remove_pending_frames_workaround.patch | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/package/mac80211/patches/532-ath9k_remove_pending_frames_workaround.patch b/package/mac80211/patches/532-ath9k_remove_pending_frames_workaround.patch new file mode 100644 index 0000000000..e368bce64b --- /dev/null +++ b/package/mac80211/patches/532-ath9k_remove_pending_frames_workaround.patch @@ -0,0 +1,36 @@ +--- a/drivers/net/wireless/ath/ath9k/xmit.c ++++ b/drivers/net/wireless/ath/ath9k/xmit.c +@@ -2223,33 +2223,6 @@ static void ath_tx_complete_poll_work(st + } else { + txq->axq_tx_inprogress = true; + } +- } else { +- /* If the queue has pending buffers, then it +- * should be doing tx work (and have axq_depth). +- * Shouldn't get to this state I think..but +- * we do. +- */ +- if (!(sc->sc_flags & (SC_OP_OFFCHANNEL)) && +- (txq->pending_frames > 0 || +- !list_empty(&txq->axq_acq) || +- txq->stopped)) { +- ath_err(ath9k_hw_common(sc->sc_ah), +- "txq: %p axq_qnum: %u," +- " mac80211_qnum: %i" +- " axq_link: %p" +- " pending frames: %i" +- " axq_acq empty: %i" +- " stopped: %i" +- " axq_depth: 0 Attempting to" +- " restart tx logic.\n", +- txq, txq->axq_qnum, +- txq->mac80211_qnum, +- txq->axq_link, +- txq->pending_frames, +- list_empty(&txq->axq_acq), +- txq->stopped); +- ath_txq_schedule(sc, txq); +- } + } + spin_unlock_bh(&txq->axq_lock); + } |