Hi, > + if (!devm_request_mem_region(&vgdev->vdev->dev, > + vgdev->host_visible_region.addr, > + vgdev->host_visible_region.len, > + dev_name(&vgdev->vdev->dev))) { > + DRM_ERROR("Could not reserve host visible region\n"); > + goto err_vqs; > + } > + if (vgdev->has_host_visible) { > + devm_release_mem_region(&vgdev->vdev->dev, > + vgdev->host_visible_region.addr, > + vgdev->host_visible_region.len); > + } Hmm. isn't it the point of the managed apis that the release happens automatically? I think you don't need the devm_release_mem_region call (it doesn't break things though). take care, Gerd _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel