diff options
| author | Justin Tee <justin.tee@broadcom.com> | 2023-10-31 12:12:16 -0700 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2023-11-15 09:52:57 -0500 |
| commit | 2fe4b6a67730e6ffd002b2b3c4752ef262fedde4 (patch) | |
| tree | ee75161f1c71f2e5ba09bc63febd3c596d0aaaa3 /drivers/scsi/lpfc | |
| parent | b85ea95d086471afb4ad062012a4d73cd328fa86 (diff) | |
scsi: lpfc: Correct maximum PCI function value for RAS fw logging
Currently, the ras_fwlog_func sysfs parameter allows users to input a value
greater than three when selecting a PCI function to enable RAS fw logging
feature.
The user's input is sanity checked in lpfc_sli4_ras_init(), but allowing an
input greater than three doesn't make sense because the max number of ports
per HBA is four.
Change the allowable range from [0, 7] to [0, 3].
Signed-off-by: Justin Tee <justin.tee@broadcom.com>
Link: https://lore.kernel.org/r/20231031191224.150862-2-justintee8345@gmail.com
Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/lpfc')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_attr.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/scsi/lpfc/lpfc_attr.c b/drivers/scsi/lpfc/lpfc_attr.c index b1c9107d3408..48c727a51193 100644 --- a/drivers/scsi/lpfc/lpfc_attr.c +++ b/drivers/scsi/lpfc/lpfc_attr.c @@ -5905,11 +5905,11 @@ LPFC_ATTR_RW(ras_fwlog_level, 0, 0, 4, "Firmware Logging Level"); /* * lpfc_ras_fwlog_func: Firmware logging enabled on function number * Default function which has RAS support : 0 - * Value Range is [0..7]. + * Value Range is [0..3]. * FW logging is a global action and enablement is via a specific * port. */ -LPFC_ATTR_RW(ras_fwlog_func, 0, 0, 7, "Firmware Logging Enabled on Function"); +LPFC_ATTR_RW(ras_fwlog_func, 0, 0, 3, "Firmware Logging Enabled on Function"); /* * lpfc_enable_bbcr: Enable BB Credit Recovery |