| commit | 05db221e30a924f5f80cbef34eb9f210522ceb84 | |
| author | Anthony Romano <anthony.romano@coreos.com> | |
| Fri, 25 Nov 2016 11:13:34 +0000 (25 03:13 -0800) | ||
| committer | Kalle Valo <kvalo@codeaurora.org> | |
| Tue, 29 Nov 2016 15:32:32 +0000 (29 17:32 +0200) | ||
| tree | 8810d4c04380d83c64c84601190e8338ccce5352 | treesnapshot (tar.gz zip) |
| parent | 53e3a80d80c80bf50ab64cf6c44fb0fa41aa22d8 | commitdiff |
mt7601u: wait for clear rxq when stopping mac
mt7601u_mac_stop_hw should stop polling the rxq once it remains empty
but instead continues polling after the rxq status stays clear; bringing
down the interface takes about six seconds from this alone.
Speed up path by exiting rxq loop once status repeatedly polls empty.
Signed-off-by: Anthony Romano <anthony.romano@coreos.com>
Reviewed-by: Jakub Kicinski <kubakici@wp.pl>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
mt7601u_mac_stop_hw should stop polling the rxq once it remains empty
but instead continues polling after the rxq status stays clear; bringing
down the interface takes about six seconds from this alone.
Speed up path by exiting rxq loop once status repeatedly polls empty.
Signed-off-by: Anthony Romano <anthony.romano@coreos.com>
Reviewed-by: Jakub Kicinski <kubakici@wp.pl>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| drivers/net/wireless/mediatek/mt7601u/init.c | diffblobblamehistory | |
| drivers/net/wireless/mediatek/mt7601u/regs.h | diffblobblamehistory |