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scsi: lpfc: Add first and second level hardware revisions to sysfs reporting 

To aid better hardware detection when there are issues, report the first
and second level hardware revisions from the READ_REV command.  Add the
elements to the existing hardware id string.

Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
James Smart 2019-08-14 16:57:07 -07:00 committed by Martin K. Petersen
parent 3235066449
commit ec76242f3b
1 changed files with 2 additions and 1 deletions
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3
drivers/scsi/lpfc/lpfc_attr.c
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@ -841,7 +841,8 @@ lpfc_hdw_show(struct device *dev, struct device_attribute *attr, char *buf)
lpfc_vpd_t *vp = &phba->vpd;
lpfc_jedec_to_ascii(vp->rev.biuRev, hdw);
return scnprintf(buf, PAGE_SIZE, "%s\n", hdw);
return scnprintf(buf, PAGE_SIZE, "%s %08x %08x\n", hdw,
vp->rev.smRev, vp->rev.smFwRev);
}
/**