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| author | Felix Kuehling <felix.kuehling@amd.com> | 2024-04-17 21:13:59 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-04-23 23:17:30 -0400 |
| commit | 37865e02e6ccecdda240f33b4332105a5c734984 (patch) | |
| tree | 94fb629486ac92b749d3649b8f1597ec682ec741 /drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | |
| parent | 2eb9dd497a698dc384c0dd3e0311d541eb2e13dd (diff) | |
| download | linux-37865e02e6ccecdda240f33b4332105a5c734984.tar.gz linux-37865e02e6ccecdda240f33b4332105a5c734984.tar.bz2 linux-37865e02e6ccecdda240f33b4332105a5c734984.zip | |
drm/amdkfd: Fix eviction fence handling
Handle case that dma_fence_get_rcu_safe returns NULL.
If restore work is already scheduled, only update its timer. The same
work item cannot be queued twice, so undo the extra queue eviction.
Fixes: 9a1c1339abf9 ("drm/amdkfd: Run restore_workers on freezable WQs")
Signed-off-by: Felix Kuehling <felix.kuehling@amd.com>
Reviewed-by: Philip Yang <Philip.Yang@amd.com>
Tested-by: Gang BA <Gang.Ba@amd.com>
Reviewed-by: Gang BA <Gang.Ba@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_object.c')
0 files changed, 0 insertions, 0 deletions