Re: [PATCH v2 06/10] drm/amdgpu: remove tlb flush in amdgpu_gtt_mgr_recover

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Am 28.05.24 um 19:23 schrieb Yunxiang Li:
At this point the gart is not set up, there's no point to invalidate tlb
here and it could even be harmful.

Signed-off-by: Yunxiang Li <Yunxiang.Li@xxxxxxx>

Reviewed-by: Christian König <christian.koenig@xxxxxxx>

---
  drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c | 2 --
  1 file changed, 2 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c
index 44367f03316f..0760e70402ec 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c
@@ -200,8 +200,6 @@ void amdgpu_gtt_mgr_recover(struct amdgpu_gtt_mgr *mgr)
  		amdgpu_ttm_recover_gart(node->base.bo);
  	}
  	spin_unlock(&mgr->lock);
-
-	amdgpu_gart_invalidate_tlb(adev);
  }
/**




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