From 0249ed2444d65d65fc3f3f64f398f1ad0b7e54cd Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Wed, 8 Jan 2014 13:43:46 +0800 Subject: ACPICA: Add option to favor 32-bit FADT addresses. This change adds an option to favor 32-bit FADT addresses when there is a conflict between the 32-bit and 64-bit versions of the same address. The default behavior is to use the 64-bit version in accordance with the ACPI specification. This can now be overridden via the AcpiGbl_Use32BitFadtAddresses flag. Lv Zheng. Also, the "Convert FADT" and "Verify FADT" functions have been merged to simplify the code, make it easier to understand, and make it easier to maintain. Bob Moore. References: https://bugs.acpica.org/show_bug.cgi?id=885 References: https://bugs.acpica.org/show_bug.cgi?id=993 Original-by: Lv Zheng Signed-off-by: Bob Moore Signed-off-by: Lv Zheng Signed-off-by: Rafael J. Wysocki --- 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 30b01f889538..01ba80b1f91f 100644 --- a/include/acpi/acpixf.h +++ b/include/acpi/acpixf.h @@ -82,6 +82,7 @@ extern u8 acpi_gbl_enable_interpreter_slack; extern u32 acpi_gbl_trace_flags; extern acpi_name acpi_gbl_trace_method_name; extern u8 acpi_gbl_truncate_io_addresses; +extern u8 acpi_gbl_use32_bit_fadt_addresses; extern u8 acpi_gbl_use_default_register_widths; /* -- cgit v1.2.3