diff options
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_attr.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_attr.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/drivers/scsi/lpfc/lpfc_attr.c b/drivers/scsi/lpfc/lpfc_attr.c index e723b716608a..8d50a391058f 100644 --- a/drivers/scsi/lpfc/lpfc_attr.c +++ b/drivers/scsi/lpfc/lpfc_attr.c @@ -5813,7 +5813,9 @@ lpfc_irq_chann_init(struct lpfc_hba *phba, uint32_t val) } /* Check if default setting was passed */ - if (val == LPFC_IRQ_CHANN_DEF) + if (val == LPFC_IRQ_CHANN_DEF && + phba->cfg_hdw_queue == LPFC_HBA_HDWQ_DEF && + phba->sli_rev == LPFC_SLI_REV4) lpfc_assign_default_irq_chann(phba); if (phba->irq_chann_mode != NORMAL_MODE) { @@ -5852,7 +5854,12 @@ lpfc_irq_chann_init(struct lpfc_hba *phba, uint32_t val) phba->cfg_irq_chann = LPFC_IRQ_CHANN_DEF; return -EINVAL; } - phba->cfg_irq_chann = val; + if (phba->sli_rev == LPFC_SLI_REV4) { + phba->cfg_irq_chann = val; + } else { + phba->cfg_irq_chann = 2; + phba->cfg_hdw_queue = 1; + } } return 0; @@ -7409,7 +7416,8 @@ lpfc_get_cfgparam(struct lpfc_hba *phba) phba->cfg_hdw_queue = phba->sli4_hba.num_present_cpu; if (phba->cfg_irq_chann == 0) phba->cfg_irq_chann = phba->sli4_hba.num_present_cpu; - if (phba->cfg_irq_chann > phba->cfg_hdw_queue) + if (phba->cfg_irq_chann > phba->cfg_hdw_queue && + phba->sli_rev == LPFC_SLI_REV4) phba->cfg_irq_chann = phba->cfg_hdw_queue; phba->cfg_soft_wwnn = 0L; |