Commit 91274fd4 authored by Jacek Lawrynowicz's avatar Jacek Lawrynowicz
Browse files

accel/ivpu: Fix warning in ivpu_gem_bo_free() 



Don't WARN if imported buffers are in use in ivpu_gem_bo_free() as they
can be indeed used in the original context/driver.

Fixes: 647371a6 ("accel/ivpu: Add GEM buffer object management")
Cc: stable@vger.kernel.org # v6.3
Reviewed-by: default avatarJeff Hugo <jeff.hugo@oss.qualcomm.com>
Reviewed-by: default avatarLizhi Hou <lizhi.hou@amd.com>
Signed-off-by: default avatarJacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com>
Link: https://lore.kernel.org/r/20250528171220.513225-1-jacek.lawrynowicz@linux.intel.com
parent a47e36dc

drivers/accel/ivpu/ivpu_gem.c

+2 −1
Original line number Diff line number Diff line
@@ -285,7 +285,8 @@ static void ivpu_gem_bo_free(struct drm_gem_object *obj) 
	list_del(&bo->bo_list_node);

	mutex_unlock(&vdev->bo_list_lock);



	drm_WARN_ON(&vdev->drm, !dma_resv_test_signaled(obj->resv, DMA_RESV_USAGE_READ));

	drm_WARN_ON(&vdev->drm, !drm_gem_is_imported(&bo->base.base) &&

		    !dma_resv_test_signaled(obj->resv, DMA_RESV_USAGE_READ));

	drm_WARN_ON(&vdev->drm, ivpu_bo_size(bo) == 0);

	drm_WARN_ON(&vdev->drm, bo->base.vaddr);