Merge remote-tracking branch 'bonzini/scsi-next' into staging

* bonzini/scsi-next:
  scsi: add SANITIZE command
  SCSI emulation: should tell the guest that we actually support thin provisioning
  SCSI emulation: Support unmap via WRITE_SAME_10.
  scsi: advertise DPOFUA
  scsi: small refactoring of MMC mode-sense
  scsi: support FUA on reads
  scsi: add a started field to SCSIDiskReq
  scsi: force unit access on VERIFY
  scsi: add support for FUA on writes
  scsi: move scsi_flush_complete around
  scsi: make code more homogeneous in AIO callback functions
  scsi: add missing test for cancelled request
  virtio-scsi: add multiqueue capability
  virtio: add virtio_queue_get_id
  virtio-scsi: prepare migration format for multiqueue
  scsi: fix memory leak