From 634b6a8a064576797120b74facf95ba79283b5d5 Mon Sep 17 00:00:00 2001 From: Julien Isorce Date: Thu, 27 Apr 2017 15:10:08 +0100 Subject: [PATCH] drm/radeon: only warn once in radeon_ttm_bo_destroy if va list not empty MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit 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 Reviewed-by: Christian König Signed-off-by: Alex Deucher --- drivers/gpu/drm/radeon/radeon_object.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/radeon/radeon_object.c b/drivers/gpu/drm/radeon/radeon_object.c index bec2ec056de4..8b722297a05c 100644 --- a/drivers/gpu/drm/radeon/radeon_object.c +++ b/drivers/gpu/drm/radeon/radeon_object.c @@ -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); } -- 2.20.1