Commit e0ad7c0f authored by Boris BREZILLON's avatar Boris BREZILLON Committed by Boris Brezillon

drm/gem-cma-helper: Change the level of the allocation failure message

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: default avatarBoris Brezillon <boris.brezillon@free-electrons.com>
Reviewed-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: default avatarEric Engestrom <eric.engestrom@imgtec.com>
Reviewed-by: default avatarEric Anholt <eric@anholt.net>
Link: https://patchwork.freedesktop.org/patch/msgid/20171005112917.15949-1-boris.brezillon@free-electrons.com
parent 2e20c9dd
...@@ -112,7 +112,7 @@ struct drm_gem_cma_object *drm_gem_cma_create(struct drm_device *drm, ...@@ -112,7 +112,7 @@ struct drm_gem_cma_object *drm_gem_cma_create(struct drm_device *drm,
cma_obj->vaddr = dma_alloc_wc(drm->dev, size, &cma_obj->paddr, cma_obj->vaddr = dma_alloc_wc(drm->dev, size, &cma_obj->paddr,
GFP_KERNEL | __GFP_NOWARN); GFP_KERNEL | __GFP_NOWARN);
if (!cma_obj->vaddr) { 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); size);
ret = -ENOMEM; ret = -ENOMEM;
goto error; goto error;
......
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