From a66df49e158472c706a9685c6d4644f193999ec9 Mon Sep 17 00:00:00 2001 From: Martin Roth Date: Tue, 6 Sep 2016 10:22:34 -0600 Subject: x86/acpi.c: use #define for IVRS revision field The revision field was correct, but the comment was wrong. The revision 1 means that the IVRS table only uses fixed length device entries. Update the field to use the IVRS revision #define. Change-Id: I4c030b31e3e3f0a402dac36ab69f43d99e131c22 Signed-off-by: Martin Roth Reviewed-on: https://review.coreboot.org/16507 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel Reviewed-by: Patrick Georgi --- src/arch/x86/acpi.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'src/arch/x86') diff --git a/src/arch/x86/acpi.c b/src/arch/x86/acpi.c index 50526a5049..bbeb92f3ba 100644 --- a/src/arch/x86/acpi.c +++ b/src/arch/x86/acpi.c @@ -39,6 +39,7 @@ #include #include #include +#include #include #include #include @@ -603,7 +604,7 @@ void acpi_create_ivrs(acpi_ivrs_t *ivrs, memcpy(header->asl_compiler_id, ASLC, 4); header->length = sizeof(acpi_ivrs_t); - header->revision = 1; /* ACPI 1.0: N/A, ACPI 2.0/3.0/4.0: 1 */ + header->revision = IVRS_FORMAT_FIXED; current = acpi_fill_ivrs(ivrs, current); -- cgit v1.2.3