diff options
| -rw-r--r-- | sys/cam/ctl/scsi_ctl.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/sys/cam/ctl/scsi_ctl.c b/sys/cam/ctl/scsi_ctl.c index 7e56249..5eeac4b 100644 --- a/sys/cam/ctl/scsi_ctl.c +++ b/sys/cam/ctl/scsi_ctl.c @@ -1229,6 +1229,20 @@ ctlfedone(struct cam_periph *periph, union ccb *done_ccb) * datamove done routine. */ if ((io->io_hdr.flags & CTL_FLAG_DMA_INPROG) == 0) { + /* + * If we asked to send sense data but it wasn't sent, + * queue the I/O back to CTL for later REQUEST SENSE. + */ + if ((done_ccb->ccb_h.flags & CAM_SEND_SENSE) != 0 && + (done_ccb->ccb_h.status & CAM_STATUS_MASK) == CAM_REQ_CMP && + (done_ccb->ccb_h.status & CAM_SENT_SENSE) == 0 && + (io = ctl_alloc_io_nowait(bus_softc->port.ctl_pool_ref)) != NULL) { + PRIV_INFO(io) = PRIV_INFO( + (union ctl_io *)atio->ccb_h.io_ptr); + ctl_queue_sense(atio->ccb_h.io_ptr); + atio->ccb_h.io_ptr = io; + } + /* Abort ATIO if CTIO sending status has failed. */ if ((done_ccb->ccb_h.status & CAM_STATUS_MASK) != CAM_REQ_CMP) { |
