scsi_report_lun_scan(9)
NAME
scsi_report_lun_scan - Scan using SCSI REPORT LUN results
SYNOPSIS
int scsi_report_lun_scan(struct scsi_target * starget, int bflags,
int rescan);
ARGUMENTS
- starget
- which target
- bflags
- Zero or a mix of BLIST_NOLUN, BLIST_REPORTLUN2, or
BLIST_NOREPORTLUN - rescan
- nonzero if we can skip code only needed on first scan
DESCRIPTION
Fast scanning for modern (SCSI-3) devices by sending a REPORT LUN
command. Scan the resulting list of LUNs by calling
scsi_probe_and_add_lun.
- If BLINK_REPORTLUN2 is set, scan a target that supports more than 8
LUNs even if itīs older than SCSI-3. If BLIST_NOREPORTLUN is set,
return 1 always. If BLIST_NOLUN is set, return 0 always. - 0
scan completed (or no memory, so further scanning is futile) - 1
could not scan with REPORT LUN
AUTHORS
- James Bottomley <James.Bottomley@hansenpartnership.com>
- Author.
- Rob Landley <rob@landley.net>
- Author.