--- a/drivers/pci/Kconfig
+++ b/drivers/pci/Kconfig
-@@ -64,6 +64,12 @@ config XEN_PCIDEV_FRONTEND
+@@ -68,6 +68,12 @@ config XEN_PCIDEV_FRONTEND
The PCI device frontend driver allows the kernel to import arbitrary
PCI devices from a PCI backend to support PCI driver domains.
default y
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
-@@ -41,6 +41,7 @@ static void quirk_mmio_always_on(struct
+@@ -41,6 +41,7 @@ static void quirk_mmio_always_on(struct
DECLARE_PCI_FIXUP_CLASS_EARLY(PCI_ANY_ID, PCI_ANY_ID,
PCI_CLASS_BRIDGE_HOST, 8, quirk_mmio_always_on);