On Wed, Feb 26, 2025 at 12:28 PM Thomas Zimmermann <tzimmerm...@suse.de>
wrote:
> Instead of testing import_attach for imported GEM buffers, invoke
> drm_gem_is_imported() to do the test.
>
> Signed-off-by: Thomas Zimmermann <tzimmerm...@suse.de>
> ---
> drivers/gpu/drm/drm_fb_dma_helper.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/drm_fb_dma_helper.c
> b/drivers/gpu/drm/drm_fb_dma_helper.c
> index e1d61a65210b..2c4dc7ebc0c3 100644
> --- a/drivers/gpu/drm/drm_fb_dma_helper.c
> +++ b/drivers/gpu/drm/drm_fb_dma_helper.c
> @@ -178,7 +178,7 @@ int drm_fb_dma_get_scanout_buffer(struct drm_plane
> *plane,
> dma_obj = drm_fb_dma_get_gem_obj(fb, 0);
>
> /* Buffer should be accessible from the CPU */
> - if (dma_obj->base.import_attach)
> + if (drm_gem_is_imported(&dma_obj->base))
> return -ENODEV;
>
>
Reviewed-by: Anusha Srivatsa <asriv...@redhat.com>
/* Buffer should be already mapped to CPU */
> --
> 2.48.1
>
>
