diff options
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_isr.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_isr.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c index 352cfb6292c6..3c66ea29de27 100644 --- a/drivers/scsi/qla2xxx/qla_isr.c +++ b/drivers/scsi/qla2xxx/qla_isr.c @@ -3148,14 +3148,17 @@ qla24xx_enable_msix(struct qla_hw_data *ha, struct rsp_que *rsp) int i, ret; struct qla_msix_entry *qentry; scsi_qla_host_t *vha = pci_get_drvdata(ha->pdev); + int min_vecs = QLA_BASE_VECTORS; struct irq_affinity desc = { .pre_vectors = QLA_BASE_VECTORS, }; - if (QLA_TGT_MODE_ENABLED() && IS_ATIO_MSIX_CAPABLE(ha)) + if (QLA_TGT_MODE_ENABLED() && IS_ATIO_MSIX_CAPABLE(ha)) { desc.pre_vectors++; + min_vecs++; + } - ret = pci_alloc_irq_vectors_affinity(ha->pdev, QLA_BASE_VECTORS, + ret = pci_alloc_irq_vectors_affinity(ha->pdev, min_vecs, ha->msix_count, PCI_IRQ_MSIX | PCI_IRQ_AFFINITY, &desc); |