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| author | Dmitry Osipenko <dmitry.osipenko@collabora.com> | 2025-03-23 00:26:01 +0300 |
|---|---|---|
| committer | Dmitry Osipenko <dmitry.osipenko@collabora.com> | 2025-03-26 23:00:06 +0300 |
| commit | 5462dc8371486fe72129c7b1ad9386cf00679737 (patch) | |
| tree | 2ae5808367b25a5b1acac7be2d274aae2a818925 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 9a0fd089f08d059c1d9cc3f8ac6fc268e93ff6d7 (diff) | |
drm/gem: Document locking rule of vmap and evict callbacks
The vmap/vunmap/evict GEM callbacks are always invoked with a held GEM's
reservation lock. Document this locking rule for clarity.
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Acked-by: Thomas Zimmermann <tzimmermann@suse.d>
Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250322212608.40511-4-dmitry.osipenko@collabora.com
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions