diff options
Diffstat (limited to 'arch/x86/pci/xen.c')
| -rw-r--r-- | arch/x86/pci/xen.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/pci/xen.c b/arch/x86/pci/xen.c index 093f5f4272d3..5ef62ed20ba4 100644 --- a/arch/x86/pci/xen.c +++ b/arch/x86/pci/xen.c @@ -427,6 +427,7 @@ int __init pci_xen_init(void) x86_msi.teardown_msi_irqs = xen_teardown_msi_irqs; x86_msi.msi_mask_irq = xen_nop_msi_mask_irq; x86_msi.msix_mask_irq = xen_nop_msix_mask_irq; + pci_msi_ignore_mask = 1; #endif return 0; } @@ -508,6 +509,7 @@ int __init pci_xen_initial_domain(void) x86_msi.restore_msi_irqs = xen_initdom_restore_msi_irqs; x86_msi.msi_mask_irq = xen_nop_msi_mask_irq; x86_msi.msix_mask_irq = xen_nop_msix_mask_irq; + pci_msi_ignore_mask = 1; #endif xen_setup_acpi_sci(); __acpi_register_gsi = acpi_register_gsi_xen; |