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authorMichal Kazior <michal.kazior@tieto.com>2016-05-23 23:12:45 +0300
committerKalle Valo <kvalo@qca.qualcomm.com>2016-05-24 20:50:55 +0300
commit7a0adc83f34ddbb974b01e41890498af4f9a5725 (patch)
treee8dfb0ccbd5a4016553dade2d6775bc8e98e099c /drivers/net/wireless/ath/ath10k/txrx.c
parentath10k: enable support for QCA9984 (diff)
downloadlinux-dev-7a0adc83f34ddbb974b01e41890498af4f9a5725.tar.xz
linux-dev-7a0adc83f34ddbb974b01e41890498af4f9a5725.zip
ath10k: improve tx scheduling
Recent changes revolving around implementing wake_tx_queue support introduced a significant performance regressions on some (slower, uni-proc) systems. Signed-off-by: Michal Kazior <michal.kazior@tieto.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath10k/txrx.c')
-rw-r--r--drivers/net/wireless/ath/ath10k/txrx.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath10k/txrx.c b/drivers/net/wireless/ath/ath10k/txrx.c
index 576e7c42ed65..1966c787998b 100644
--- a/drivers/net/wireless/ath/ath10k/txrx.c
+++ b/drivers/net/wireless/ath/ath10k/txrx.c
@@ -117,6 +117,9 @@ int ath10k_txrx_tx_unref(struct ath10k_htt *htt,
ieee80211_tx_status(htt->ar->hw, msdu);
/* we do not own the msdu anymore */
+
+ ath10k_mac_tx_push_pending(ar);
+
return 0;
}