if (!pdn)
return;
- if (rtas_change_msi(pdn, RTAS_CHANGE_FN, 0) != 0)
- pr_debug("rtas_msi: Setting MSIs to 0 failed!\n");
+ /*
+ * disabling MSI with the explicit interface also disables MSI-X
+ */
+ if (rtas_change_msi(pdn, RTAS_CHANGE_MSI_FN, 0) != 0) {
+ /*
+ * may have failed because explicit interface is not
+ * present
+ */
+ if (rtas_change_msi(pdn, RTAS_CHANGE_FN, 0) != 0) {
+ pr_debug("rtas_msi: Setting MSIs to 0 failed!\n");
+ }
+ }
}
static int rtas_query_irq_number(struct pci_dn *pdn, int offset)
if (entry->irq == NO_IRQ)
continue;
- set_irq_msi(entry->irq, NULL);
+ irq_set_msi_desc(entry->irq, NULL);
irq_dispose_mapping(entry->irq);
}
}
dev_dbg(&pdev->dev, "rtas_msi: allocated virq %d\n", virq);
- set_irq_msi(virq, entry);
+ irq_set_msi_desc(virq, entry);
/* Read config space back so we can restore after reset */
read_msi_msg(virq, &msg);