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| author | Matthew Brost <matthew.brost@intel.com> | 2024-10-24 02:59:17 +0300 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2024-10-28 21:12:56 +0300 |
| commit | 746ae46c11137ba21f0c0c68f082a9d8c1222c78 (patch) | |
| tree | dd04e7977deb06d9f5bad51c9d8d110f739031eb /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | fc5ced75d6dffc9e2a441520b7dc587b95281f86 (diff) | |
| download | linux-746ae46c11137ba21f0c0c68f082a9d8c1222c78.tar.xz | |
drm/sched: Mark scheduler work queues with WQ_MEM_RECLAIM
drm_gpu_scheduler.submit_wq is used to submit jobs, jobs are in the path
of dma-fences, and dma-fences are in the path of reclaim. Mark scheduler
work queue with WQ_MEM_RECLAIM to ensure forward progress during
reclaim; without WQ_MEM_RECLAIM, work queues cannot make forward
progress during reclaim.
v2:
- Fixes tags (Philipp)
- Reword commit message (Philipp)
Cc: Luben Tuikov <ltuikov89@gmail.com>
Cc: Danilo Krummrich <dakr@kernel.org>
Cc: Philipp Stanner <pstanner@redhat.com>
Cc: stable@vger.kernel.org
Fixes: 34f50cc6441b ("drm/sched: Use drm sched lockdep map for submit_wq")
Fixes: a6149f039369 ("drm/sched: Convert drm scheduler to use a work queue rather than kthread")
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Acked-by: Nirmoy Das <nirmoy.das@intel.com>
Reviewed-by: Philipp Stanner <pstanner@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241023235917.1836428-1-matthew.brost@intel.com
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions