From b681f7d9ab4d697a214fa4428795790c3a937a89 Mon Sep 17 00:00:00 2001 From: Matthew Garrett Date: Wed, 26 May 2010 11:50:48 +0800 Subject: ACPICA: Truncate I/O addresses to 16 bits for Windows compatibility This feature is optional and is enabled if the BIOS requests any Windows OSI strings. It can also be enabled by the host OS. Signed-off-by: Matthew Garrett Signed-off-by: Bob Moore Signed-off-by: Lin Ming Signed-off-by: Len Brown --- include/acpi/acpixf.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/acpi') diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h index 0e4ab1fe5966..1371cc997393 100644 --- a/include/acpi/acpixf.h +++ b/include/acpi/acpixf.h @@ -69,6 +69,7 @@ extern acpi_name acpi_gbl_trace_method_name; extern u32 acpi_gbl_trace_flags; extern u8 acpi_gbl_enable_aml_debug_object; extern u8 acpi_gbl_copy_dsdt_locally; +extern u8 acpi_gbl_truncate_io_addresses; extern u32 acpi_current_gpe_count; extern struct acpi_table_fadt acpi_gbl_FADT; -- cgit v1.2.3