From 73473427bb551686e4b68ecd99bfd27e6635286a Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Sun, 5 Feb 2017 18:15:24 +0100 Subject: blk-mq: provide a default queue mapping for virtio device Similar to the PCI version, just calling into virtio instead. Signed-off-by: Christoph Hellwig Signed-off-by: Michael S. Tsirkin --- include/linux/blk-mq-virtio.h | 10 ++++++++++ 1 file changed, 10 insertions(+) create mode 100644 include/linux/blk-mq-virtio.h (limited to 'include/linux/blk-mq-virtio.h') diff --git a/include/linux/blk-mq-virtio.h b/include/linux/blk-mq-virtio.h new file mode 100644 index 000000000000..b1ef6e14744f --- /dev/null +++ b/include/linux/blk-mq-virtio.h @@ -0,0 +1,10 @@ +#ifndef _LINUX_BLK_MQ_VIRTIO_H +#define _LINUX_BLK_MQ_VIRTIO_H + +struct blk_mq_tag_set; +struct virtio_device; + +int blk_mq_virtio_map_queues(struct blk_mq_tag_set *set, + struct virtio_device *vdev, int first_vec); + +#endif /* _LINUX_BLK_MQ_VIRTIO_H */ -- cgit v1.2.3-73-gaa49b