diff options
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/Kconfig | 6 | ||||
| -rw-r--r-- | arch/x86/kernel/Makefile | 2 | ||||
| -rw-r--r-- | arch/x86/kernel/cpu/amd.c | 2 |
3 files changed, 7 insertions, 3 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 573b7c49d9f8..7f00f60a2028 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -2642,7 +2642,7 @@ config PCI_DIRECT config PCI_MMCONFIG bool "Support mmconfig PCI config space access" if X86_64 default y - depends on PCI && (ACPI || SFI) + depends on PCI && (ACPI || SFI || JAILHOUSE_GUEST) depends on X86_64 || (PCI_GOANY || PCI_GOMMCONFIG) config PCI_OLPC @@ -2658,6 +2658,10 @@ config PCI_DOMAINS def_bool y depends on PCI +config MMCONF_FAM10H + def_bool y + depends on X86_64 && PCI_MMCONFIG && ACPI + config PCI_CNB20LE_QUIRK bool "Read CNB20LE Host Bridge Windows" if EXPERT depends on PCI diff --git a/arch/x86/kernel/Makefile b/arch/x86/kernel/Makefile index 29786c87e864..73ccf80c09a2 100644 --- a/arch/x86/kernel/Makefile +++ b/arch/x86/kernel/Makefile @@ -146,6 +146,6 @@ ifeq ($(CONFIG_X86_64),y) obj-$(CONFIG_GART_IOMMU) += amd_gart_64.o aperture_64.o obj-$(CONFIG_CALGARY_IOMMU) += pci-calgary_64.o tce_64.o - obj-$(CONFIG_PCI_MMCONFIG) += mmconf-fam10h_64.o + obj-$(CONFIG_MMCONF_FAM10H) += mmconf-fam10h_64.o obj-y += vsmp_64.o endif diff --git a/arch/x86/kernel/cpu/amd.c b/arch/x86/kernel/cpu/amd.c index f0e6456ca7d3..12bc0a1139da 100644 --- a/arch/x86/kernel/cpu/amd.c +++ b/arch/x86/kernel/cpu/amd.c @@ -716,7 +716,7 @@ static void init_amd_k8(struct cpuinfo_x86 *c) static void init_amd_gh(struct cpuinfo_x86 *c) { -#ifdef CONFIG_X86_64 +#ifdef CONFIG_MMCONF_FAM10H /* do this for boot cpu */ if (c == &boot_cpu_data) check_enable_amd_mmconf_dmi(); |