2 files changed, 3 insertions, 3 deletions

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 64e99d3c5169..ea4bedaba4b8 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -95,6 +95,7 @@ config X86
         select GENERIC_IRQ_MATRIX_ALLOCATOR     if X86_LOCAL_APIC
         select GENERIC_IRQ_MIGRATION            if SMP
         select GENERIC_IRQ_PROBE
+        select GENERIC_IRQ_RESERVATION_MODE
         select GENERIC_IRQ_SHOW
         select GENERIC_PENDING_IRQ              if SMP
         select GENERIC_SMP_IDLE_THREAD
diff --git a/arch/x86/kernel/apic/msi.c b/arch/x86/kernel/apic/msi.c
index 5b6dd1a85ec4..9b18be764422 100644
--- a/arch/x86/kernel/apic/msi.c
+++ b/arch/x86/kernel/apic/msi.c
@@ -129,7 +129,7 @@ static struct msi_domain_ops pci_msi_domain_ops = {
 
 static struct msi_domain_info pci_msi_domain_info = {
         .flags          = MSI_FLAG_USE_DEF_DOM_OPS | MSI_FLAG_USE_DEF_CHIP_OPS |
-                          MSI_FLAG_PCI_MSIX | MSI_FLAG_MUST_REACTIVATE,
+                          MSI_FLAG_PCI_MSIX,
         .ops            = &pci_msi_domain_ops,
         .chip           = &pci_msi_controller,
         .handler        = handle_edge_irq,
@@ -167,8 +167,7 @@ static struct irq_chip pci_msi_ir_controller = {
 
 static struct msi_domain_info pci_msi_ir_domain_info = {
         .flags          = MSI_FLAG_USE_DEF_DOM_OPS | MSI_FLAG_USE_DEF_CHIP_OPS |
-                          MSI_FLAG_MULTI_PCI_MSI | MSI_FLAG_PCI_MSIX |
-                          MSI_FLAG_MUST_REACTIVATE,
+                          MSI_FLAG_MULTI_PCI_MSI | MSI_FLAG_PCI_MSIX,
         .ops            = &pci_msi_domain_ops,
         .chip           = &pci_msi_ir_controller,
         .handler        = handle_edge_irq,