Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost

Pull virtio fixes from Michael Tsirkin:
 "A small number of fixes:

   - virtgpu is exempt from reset shutdown fow now - a more complete fix
     is in the works

   - spec compliance fixes in:
       - virtio-pci cap commands
       - vhost_scsi_send_bad_target
       - virtio console resize

   - missing locking fix in vhost-scsi

   - virtio ring - a KCSAN false positive fix

   - VHOST_*_OWNER documentation fix"

* tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost:
  vhost-scsi: Fix vhost_scsi_send_status()
  vhost-scsi: Fix vhost_scsi_send_bad_target()
  vhost-scsi: protect vq->log_used with vq->mutex
  vhost_task: fix vhost_task_create() documentation
  virtio_console: fix order of fields cols and rows
  virtio_console: fix missing byte order handling for cols and rows
  virtgpu: don't reset on shutdown
  virtio_ring: Fix data race by tagging event_triggered as racy for KCSAN
  vhost: fix VHOST_*_OWNER documentation
  virtio_pci: Use self group type for cap commands

include/uapi/linux/vhost.h

@@ -28,10 +28,10 @@
 
 /* Set current process as the (exclusive) owner of this file descriptor.  This
  * must be called before any other vhost command.  Further calls to
- * VHOST_OWNER_SET fail until VHOST_OWNER_RESET is called. */
+ * VHOST_SET_OWNER fail until VHOST_RESET_OWNER is called. */
 #define VHOST_SET_OWNER _IO(VHOST_VIRTIO, 0x01)
 /* Give up ownership, and reset the device to default values.
- * Allows subsequent call to VHOST_OWNER_SET to succeed. */
+ * Allows subsequent call to VHOST_SET_OWNER to succeed. */
 #define VHOST_RESET_OWNER _IO(VHOST_VIRTIO, 0x02)
 
 /* Set up/modify memory layout */

include/uapi/linux/virtio_pci.h

@@ -246,6 +246,7 @@ struct virtio_pci_cfg_cap {
 #define VIRTIO_ADMIN_CMD_LIST_USE	0x1
 
 /* Admin command group type. */
+#define VIRTIO_ADMIN_GROUP_TYPE_SELF	0x0
 #define VIRTIO_ADMIN_GROUP_TYPE_SRIOV	0x1
 
 /* Transitional device admin command. */