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| author | Philipp Stanner <[email protected]> | 2025-07-09 10:29:58 +0000 |
|---|---|---|
| committer | Steven Price <[email protected]> | 2025-07-14 15:49:10 +0000 |
| commit | cb345f954eacd162601e7d07ca2f0f0a17b54ee3 (patch) | |
| tree | 712918a983eca0f0fa6dcce3313a19decc97be28 /drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c | |
| parent | drm/nouveau: check ioctl command codes better (diff) | |
| download | kernel-cb345f954eacd162601e7d07ca2f0f0a17b54ee3.tar.gz kernel-cb345f954eacd162601e7d07ca2f0f0a17b54ee3.zip | |
drm/panfrost: Fix scheduler workqueue bug
When the GPU scheduler was ported to using a struct for its
initialization parameters, it was overlooked that panfrost creates a
distinct workqueue for timeout handling.
The pointer to this new workqueue is not initialized to the struct,
resulting in NULL being passed to the scheduler, which then uses the
system_wq for timeout handling.
Set the correct workqueue to the init args struct.
Cc: [email protected] # 6.15+
Fixes: 796a9f55a8d1 ("drm/sched: Use struct for drm_sched_init() params")
Reported-by: Tvrtko Ursulin <[email protected]>
Closes: https://lore.kernel.org/dri-devel/[email protected]/
Signed-off-by: Philipp Stanner <[email protected]>
Reviewed-by: Tvrtko Ursulin <[email protected]>
Reviewed-by: Steven Price <[email protected]>
Signed-off-by: Steven Price <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c')
0 files changed, 0 insertions, 0 deletions