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| author | Anthony Romano <anthony.romano@coreos.com> | 2016-11-25 14:13:34 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2016-11-29 18:32:32 +0300 |
| commit | 05db221e30a924f5f80cbef34eb9f210522ceb84 (patch) | |
| tree | 8810d4c04380d83c64c84601190e8338ccce5352 /tools/perf/scripts/python/failed-syscalls-by-pid.py | |
| parent | 53e3a80d80c80bf50ab64cf6c44fb0fa41aa22d8 (diff) | |
| download | linux-05db221e30a924f5f80cbef34eb9f210522ceb84.tar.xz | |
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>
Diffstat (limited to 'tools/perf/scripts/python/failed-syscalls-by-pid.py')
0 files changed, 0 insertions, 0 deletions