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| author | Dmitry Osipenko <dmitry.osipenko@collabora.com> | 2022-11-17 04:40:38 +0300 |
|---|---|---|
| committer | Dmitry Osipenko <dmitry.osipenko@collabora.com> | 2023-02-27 07:07:25 +0300 |
| commit | ba3be66f11c3c49afaa9f49b99e21d88756229ef (patch) | |
| tree | c104216a580ec376041a8a138e11333ee58f19ce /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | 9630b585b607bd26f505d34620b14d75b9a5af7d (diff) | |
| download | linux-ba3be66f11c3c49afaa9f49b99e21d88756229ef.tar.xz | |
drm/panfrost: Don't sync rpm suspension after mmu flushing
Lockdep warns about potential circular locking dependency of devfreq
with the fs_reclaim caused by immediate device suspension when mapping is
released by shrinker. Fix it by doing the suspension asynchronously.
Reviewed-by: Steven Price <steven.price@arm.com>
Fixes: ec7eba47da86 ("drm/panfrost: Rework page table flushing and runtime PM interaction")
Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Link: https://lore.kernel.org/all/20230108210445.3948344-3-dmitry.osipenko@collabora.com/
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions