drm/amdgpu: fix locking scope when flushing tlb

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Which method is used to flush tlb does not depend on whether a reset is
in progress or not. We should skip flush altogether if the GPU will get
reset. So put both path under reset_domain read 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>
CC: stable@vger.kernel.org

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Yunxiang Li 2024-05-23 07:48:19 -04:00 • committed by Alex Deucher

parent e2654a4453

commit 84801d4f1e

1 changed files with 34 additions and 32 deletions

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drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c

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