Pass gem vma_offset_manager to ttm_bo_device_init(), so ttm uses it instead of its own embedded struct. This makes some gem functions (specifically drm_gem_object_lookup) work on ttm objects.
Signed-off-by: Gerd Hoffmann kraxel@redhat.com --- drivers/gpu/drm/qxl/qxl_ttm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/qxl/qxl_ttm.c b/drivers/gpu/drm/qxl/qxl_ttm.c index 69da0eea6e4c..cbc6c2ba8630 100644 --- a/drivers/gpu/drm/qxl/qxl_ttm.c +++ b/drivers/gpu/drm/qxl/qxl_ttm.c @@ -325,7 +325,7 @@ int qxl_ttm_init(struct qxl_device *qdev) r = ttm_bo_device_init(&qdev->mman.bdev, &qxl_bo_driver, qdev->ddev.anon_inode->i_mapping, - NULL, + qdev->ddev.vma_offset_manager, false); if (r) { DRM_ERROR("failed initializing buffer object driver(%d).\n", r);