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| author | Heng Zhou <Heng.Zhou@amd.com> | 2025-09-26 11:07:44 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-10-07 14:09:06 -0400 |
| commit | 0c6734288566f9642037882c4cb1684d5ecc6b57 (patch) | |
| tree | 3083dd17ae7ea206f88e7d8300b1e16b18ac04de /include/linux/overflow.h | |
| parent | 0e190a0446ec517666dab4691b296a9b758e590f (diff) | |
drm/amdgpu: Fix for GPU reset being blocked by KIQ I/O.
There is some probability that reset workqueue is blocked by KIQ I/O for 10+ seconds after gpu hangs.
So we need to add a in_reset check during each KIQ register poll.
Signed-off-by: Heng Zhou <Heng.Zhou@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'include/linux/overflow.h')
0 files changed, 0 insertions, 0 deletions