diff options
Diffstat (limited to 'arch/x86/pci/acpi.c')
| -rw-r--r-- | arch/x86/pci/acpi.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/x86/pci/acpi.c b/arch/x86/pci/acpi.c index 14a63ed6fe09..546f18ad09f0 100644 --- a/arch/x86/pci/acpi.c +++ b/arch/x86/pci/acpi.c @@ -121,8 +121,10 @@ void __init pci_acpi_crs_quirks(void) { int year; - if (dmi_get_date(DMI_BIOS_DATE, &year, NULL, NULL) && year < 2008) - pci_use_crs = false; + if (dmi_get_date(DMI_BIOS_DATE, &year, NULL, NULL) && year < 2008) { + if (iomem_resource.end <= 0xffffffff) + pci_use_crs = false; + } dmi_check_system(pci_crs_quirks); |