Commit 889165ad authored Aug 29, 2019 by Gerd Hoffmann

drm/virtio: pass gem reservation object to ttm init



With this gem and ttm will use the same reservation object,
so mixing and matching ttm / gem reservation helpers should
work fine.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Chia-I Wu <olvaffe@gmail.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20190829103301.3539-2-kraxel@redhat.com

parent 37dfdc55

drivers/gpu/drm/virtio/virtgpu_object.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -138,7 +138,8 @@ int virtio_gpu_object_create(struct virtio_gpu_device *vgdev,
		virtio_gpu_init_ttm_placement(bo);
		ret = ttm_bo_init(&vgdev->mman.bdev, &bo->tbo, params->size,
		ttm_bo_type_device, &bo->placement, 0,
		true, acc_size, NULL, NULL,
		true, acc_size, NULL,
		bo->gem_base.resv,
		&virtio_gpu_ttm_bo_destroy);
		/* ttm_bo_init failure will call the destroy */
		if (ret != 0)

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