diff options
Diffstat (limited to 'wmediumd/inc/usfstl/vhostproto.h')
| -rw-r--r-- | wmediumd/inc/usfstl/vhostproto.h | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/wmediumd/inc/usfstl/vhostproto.h b/wmediumd/inc/usfstl/vhostproto.h index 579af54..28756fa 100644 --- a/wmediumd/inc/usfstl/vhostproto.h +++ b/wmediumd/inc/usfstl/vhostproto.h @@ -33,10 +33,23 @@ struct vhost_user_region { uint64_t mmap_offset; }; +struct vring_snapshot { + int8_t enabled; + int8_t sleeping; + int8_t triggered; + + unsigned int num; + uint64_t desc_guest_addr; + uint64_t avail_guest_addr; + uint64_t used_guest_addr; + uint16_t last_avail_idx; +}; + struct vhost_user_snapshot { - int8_t sleeping[NUM_SNAPSHOT_QUEUES]; + struct vring_snapshot vrings[NUM_SNAPSHOT_QUEUES]; }; + struct vhost_user_msg { struct vhost_user_msg_hdr hdr; union { |