From bd141a3db40c877e01de8e981edb57c03199d876 Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Fri, 25 Nov 2022 00:26:02 +0100 Subject: genirq/msi: Provide BUS_DEVICE_PCI_MSI[X] Provide new bus tokens for the upcoming per device PCI/MSI and PCI/MSIX interrupt domains. Signed-off-by: Thomas Gleixner Reviewed-by: Kevin Tian Acked-by: Marc Zyngier Link: https://lore.kernel.org/r/20221124232325.917219885@linutronix.de --- kernel/irq/msi.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'kernel/irq') diff --git a/kernel/irq/msi.c b/kernel/irq/msi.c index ae5869222fe5..0749e661e459 100644 --- a/kernel/irq/msi.c +++ b/kernel/irq/msi.c @@ -1118,6 +1118,8 @@ static bool msi_check_reservation_mode(struct irq_domain *domain, switch(domain->bus_token) { case DOMAIN_BUS_PCI_MSI: + case DOMAIN_BUS_PCI_DEVICE_MSI: + case DOMAIN_BUS_PCI_DEVICE_MSIX: case DOMAIN_BUS_VMD_MSI: break; default: @@ -1143,6 +1145,8 @@ static int msi_handle_pci_fail(struct irq_domain *domain, struct msi_desc *desc, { switch(domain->bus_token) { case DOMAIN_BUS_PCI_MSI: + case DOMAIN_BUS_PCI_DEVICE_MSI: + case DOMAIN_BUS_PCI_DEVICE_MSIX: case DOMAIN_BUS_VMD_MSI: if (IS_ENABLED(CONFIG_PCI_MSI)) break; -- cgit v1.2.3