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drm/amdgpu: add lock in amdgpu_gart_invalidate_tlb
authorYunxiang Li <Yunxiang.Li@amd.com>
Fri, 24 May 2024 21:11:30 +0000 (17:11 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Fri, 14 Jun 2024 20:15:59 +0000 (16:15 -0400)
commit18f2525d31401e5142db95ff3a6ec0f4147be818
tree2a44c3aaaeb8bee4859e8b2411929bc16ced1a67tree
parent9c33e5fd4fb63b793d9a92bf35d190630d9bada4commit | diff
drm/amdgpu: add lock in amdgpu_gart_invalidate_tlb

We need to take the reset domain lock before flush hdp. We can't put the
lock inside amdgpu_device_flush_hdp itself because it is used during
reset where we already take the write side lock.

Signed-off-by: Yunxiang Li <Yunxiang.Li@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c diff | blob | history
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