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Use REPORT LUNS command for SPC-2 devices with LUN 0 disconnected.

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SPC-2 tells REPORT LUNS shall be supported by devices supporting LUNs other
then LUN 0.  If we see LUN 0 disconnected, guess there may be others, and
so REPORT LUNS shall be supported.

MFC after:	1 month
This commit is contained in:
Alexander Motin 2014-10-02 10:58:52 +00:00
parent 5055cfcb4d
commit 11cca94715
1 changed files with 1 additions and 1 deletions
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2
sys/cam/scsi/scsi_xpt.c
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@ -1191,7 +1191,7 @@ out:
xpt_schedule(periph, priority);
goto out;
} else if (path->device->lun_id == 0 &&
SID_ANSI_REV(inq_buf) > SCSI_REV_SPC2 &&
SID_ANSI_REV(inq_buf) >= SCSI_REV_SPC2 &&
(SCSI_QUIRK(path->device)->quirks &
CAM_QUIRK_NORPTLUNS) == 0) {
PROBE_SET_ACTION(softc, PROBE_REPORT_LUNS);