From: Boris BREZILLON Date: Thu, 5 Oct 2017 13:29:17 +0200 Subject: drm/gem-cma-helper: Change the level of the allocation failure message Git-commit: e0ad7c0f37478853f12a723f46f87cd672ca9d67 Patch-mainline: v4.15-rc1 References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166 drm_gem_cma_create() prints an error message when dma_alloc_wc() fails to allocate the amount of memory we requested. This can lead to annoying error messages when CMA is only one possible source of memory for the BO allocation. Turn this error message into a debug one. Signed-off-by: Boris Brezillon Reviewed-by: Daniel Vetter Reviewed-by: Eric Engestrom Reviewed-by: Eric Anholt Link: https://patchwork.freedesktop.org/patch/msgid/20171005112917.15949-1-boris.brezillon@free-electrons.com Acked-by: Petr Tesarik --- drivers/gpu/drm/drm_gem_cma_helper.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/gpu/drm/drm_gem_cma_helper.c +++ b/drivers/gpu/drm/drm_gem_cma_helper.c @@ -112,7 +112,7 @@ struct drm_gem_cma_object *drm_gem_cma_c cma_obj->vaddr = dma_alloc_wc(drm->dev, size, &cma_obj->paddr, GFP_KERNEL | __GFP_NOWARN); if (!cma_obj->vaddr) { - dev_err(drm->dev, "failed to allocate buffer with size %zu\n", + dev_dbg(drm->dev, "failed to allocate buffer with size %zu\n", size); ret = -ENOMEM; goto error;