diff options
| author | James Smart <jsmart2021@gmail.com> | 2020-01-27 16:23:09 -0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-02-10 22:46:56 -0500 |
| commit | f6770e7d2329f0b05223fffea9eb821fd2dd038a (patch) | |
| tree | 9cc3ca0d8208204361304950dec1fa5bc7f1f852 /drivers/scsi/lpfc/lpfc_sli.c | |
| parent | 6cde2e3e2813f598a39c8e5688480b76b2f40b10 (diff) | |
| download | linux-f6770e7d2329f0b05223fffea9eb821fd2dd038a.tar.bz2 | |
scsi: lpfc: Clean up hba max_lun_queue_depth checks
The current code does some odd +1 over maximum xri count checks and
requires that the lun_queue_count can't be bigger than maximum xri count
divided by 8. These items are bogus.
Clean the code up to cap lun_queue_count to maximum xri count.
Link: https://lore.kernel.org/r/20200128002312.16346-10-jsmart2021@gmail.com
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>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_sli.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_sli.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/scsi/lpfc/lpfc_sli.c b/drivers/scsi/lpfc/lpfc_sli.c index ab6f58bc80a4..a5fd043e9be4 100644 --- a/drivers/scsi/lpfc/lpfc_sli.c +++ b/drivers/scsi/lpfc/lpfc_sli.c @@ -7371,15 +7371,6 @@ lpfc_sli4_hba_setup(struct lpfc_hba *phba) phba->vpd.rev.fcphHigh, phba->vpd.rev.fcphLow, phba->vpd.rev.feaLevelHigh, phba->vpd.rev.feaLevelLow); - /* Reset the DFT_LUN_Q_DEPTH to (max xri >> 3) */ - rc = (phba->sli4_hba.max_cfg_param.max_xri >> 3); - if (phba->pport->cfg_lun_queue_depth > rc) { - lpfc_printf_log(phba, KERN_WARNING, LOG_INIT, - "3362 LUN queue depth changed from %d to %d\n", - phba->pport->cfg_lun_queue_depth, rc); - phba->pport->cfg_lun_queue_depth = rc; - } - if (bf_get(lpfc_sli_intf_if_type, &phba->sli4_hba.sli_intf) == LPFC_SLI_INTF_IF_TYPE_0) { lpfc_set_features(phba, mboxq, LPFC_SET_UE_RECOVERY); |