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| author | Hsin-Yi Wang <hsinyi@chromium.org> | 2019-05-29 18:25:55 +0800 |
|---|---|---|
| committer | CK Hu <ck.hu@mediatek.com> | 2019-06-04 09:29:22 +0800 |
| commit | a4cd1d2b016d5d043ab2c4b9c4ec50a5805f5396 (patch) | |
| tree | a6240c1f982f7906299bacd57b6f8415cfb6e183 /tools/perf/scripts/python/sched-migration.py | |
| parent | cf49b24ffa62766f8f04cd1c4cf17b75d29b240a (diff) | |
drm/mediatek: clear num_pipes when unbind driver
num_pipes is used for mutex created in mtk_drm_crtc_create(). If we
don't clear num_pipes count, when rebinding driver, the count will
be accumulated. From mtk_disp_mutex_get(), there can only be at most
10 mutex id. Clear this number so it starts from 0 in every rebind.
Fixes: 119f5173628a ("drm/mediatek: Add DRM Driver for Mediatek SoC MT8173.")
Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
Signed-off-by: CK Hu <ck.hu@mediatek.com>
Diffstat (limited to 'tools/perf/scripts/python/sched-migration.py')
0 files changed, 0 insertions, 0 deletions