virtio-blk: add VirtIOBlockConf->num_queues

The num_queues field is always 1 for the time being.  A later patch will
make it a configurable device property so that multiqueue can be
enabled.

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Fam Zheng <famz@redhat.com>
Message-id: 1466511196-12612-2-git-send-email-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
This commit is contained in:
Stefan Hajnoczi 2016-06-21 13:13:10 +01:00
parent 5fa78b2a1c
commit 84419863f7
2 changed files with 2 additions and 0 deletions

View file

@ -38,6 +38,7 @@ struct VirtIOBlkConf
uint32_t scsi;
uint32_t config_wce;
uint32_t request_merging;
uint16_t num_queues;
};
struct VirtIOBlockDataPlane;