Commit 634b6a8a authored Apr 27, 2017 by Julien Isorce Committed by Alex Deucher May 10, 2017

drm/radeon: only warn once in radeon_ttm_bo_destroy if va list not empty

Encountered a dozen of exact same backtraces when mesa's
pb_cache_release_all_buffers is called after that a gpu reset failed.

v2: Remove superfluous error message added in v1.

bug: https://bugs.freedesktop.org/show_bug.cgi?id=96271



Signed-off-by: Julien Isorce <jisorce@oblong.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

parent db2c2a97

drivers/gpu/drm/radeon/radeon_object.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -81,7 +81,7 @@ static void radeon_ttm_bo_destroy(struct ttm_buffer_object *tbo)
		list_del_init(&bo->list);
		mutex_unlock(&bo->rdev->gem.mutex);
		radeon_bo_clear_surface_reg(bo);
		WARN_ON(!list_empty(&bo->va));
		WARN_ON_ONCE(!list_empty(&bo->va));
		drm_gem_object_release(&bo->gem_base);
		kfree(bo);
		}

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