diff options
| -rw-r--r-- | drivers/gpu/drm/drm_gem_vram_helper.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/drivers/gpu/drm/drm_gem_vram_helper.c b/drivers/gpu/drm/drm_gem_vram_helper.c index 942af7edcd0c..a4863326061a 100644 --- a/drivers/gpu/drm/drm_gem_vram_helper.c +++ b/drivers/gpu/drm/drm_gem_vram_helper.c @@ -2,6 +2,7 @@ #include <drm/drm_debugfs.h> #include <drm/drm_device.h> +#include <drm/drm_drv.h> #include <drm/drm_file.h> #include <drm/drm_framebuffer.h> #include <drm/drm_gem_ttm_helper.h> @@ -145,9 +146,17 @@ struct drm_gem_vram_object *drm_gem_vram_create(struct drm_device *dev, struct drm_gem_vram_object *gbo; int ret; - gbo = kzalloc(sizeof(*gbo), GFP_KERNEL); - if (!gbo) - return ERR_PTR(-ENOMEM); + if (dev->driver->gem_create_object) { + struct drm_gem_object *gem = + dev->driver->gem_create_object(dev, size); + if (!gem) + return ERR_PTR(-ENOMEM); + gbo = drm_gem_vram_of_gem(gem); + } else { + gbo = kzalloc(sizeof(*gbo), GFP_KERNEL); + if (!gbo) + return ERR_PTR(-ENOMEM); + } ret = drm_gem_vram_init(dev, gbo, size, pg_align); if (ret < 0) |