diff options
-rw-r--r-- | sys/dev/acpica/acpi_pcib_acpi.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/dev/acpica/acpi_pcib_acpi.c b/sys/dev/acpica/acpi_pcib_acpi.c index 350bb89..3077764 100644 --- a/sys/dev/acpica/acpi_pcib_acpi.c +++ b/sys/dev/acpica/acpi_pcib_acpi.c @@ -305,16 +305,16 @@ acpi_pcib_acpi_alloc_resource(device_t dev, device_t child, int type, int *rid, u_long start, u_long end, u_long count, u_int flags) { /* - * If no memory preference is given, use upper 2GB slot most + * If no memory preference is given, use upper 32MB slot most * bioses use for their memory window. Typically other bridges * before us get in the way to assert their preferences on memory. * Hardcoding like this sucks, so a more MD/MI way needs to be * found to do it. This is typically only used on older laptops - * that don't have pci busses behind pci bridge, so assuming < 2GB + * that don't have pci busses behind pci bridge, so assuming > 32MB * is liekly OK. */ if (type == SYS_RES_MEMORY && start == 0UL && end == ~0UL) - start = 0x80000000; + start = 0xfe000000; return (bus_generic_alloc_resource(dev, child, type, rid, start, end, count, flags)); } |