Christoph Hellwig
2022-Jul-19 15:23 UTC
[PATCH] virtio: Force DMA restricted devices through DMA API
On Tue, Jul 19, 2022 at 10:02:56AM +0000, Keir Fraser wrote:> +#include <linux/swiotlb.h>Drivers must never use this header. We have a few pre-existing abuses in the drm code, but they will go away.