diff options
| author | Tiwei Bie <tiwei.bie@intel.com> | 2018-05-24 18:33:33 +0800 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2018-05-24 21:14:11 +0300 |
| commit | 4d0cf552d3a9585f380e8abdc313e4d416a56aa0 (patch) | |
| tree | 024c2f4a00c2aa98ca90aa2bbb8936da2377076d /include/hw/virtio/vhost-user-blk.h | |
| parent | 5f57fbeaaf7c4cd33152d7f2e449caab4d4209d9 (diff) | |
vhost-user: introduce shared vhost-user state
When multi queue is enabled e.g. for a virtio-net device,
each queue pair will have a vhost_dev, and the only thing
shared between vhost devs currently is the chardev. This
patch introduces a vhost-user state structure which will
be shared by all vhost devs of the same virtio device.
Signed-off-by: Tiwei Bie <tiwei.bie@intel.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'include/hw/virtio/vhost-user-blk.h')
| -rw-r--r-- | include/hw/virtio/vhost-user-blk.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/hw/virtio/vhost-user-blk.h b/include/hw/virtio/vhost-user-blk.h index 5804cc904a..f1258ae545 100644 --- a/include/hw/virtio/vhost-user-blk.h +++ b/include/hw/virtio/vhost-user-blk.h @@ -21,6 +21,7 @@ #include "hw/block/block.h" #include "chardev/char-fe.h" #include "hw/virtio/vhost.h" +#include "hw/virtio/vhost-user.h" #define TYPE_VHOST_USER_BLK "vhost-user-blk" #define VHOST_USER_BLK(obj) \ @@ -36,6 +37,7 @@ typedef struct VHostUserBlk { uint32_t config_wce; uint32_t config_ro; struct vhost_dev dev; + VhostUserState *vhost_user; } VHostUserBlk; #endif |