[U-Boot] [PATCH 18/26] x86: acpi: Align FACS table to a 64 byte boundary

Per ACPI spec, the FACS table address must be aligned to a 64 byte boundary (Windows checks this, but Linux does not).

Signed-off-by: Bin Meng bmeng.cn@gmail.com ---

arch/x86/lib/acpi_table.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/lib/acpi_table.c b/arch/x86/lib/acpi_table.c index 0e43452..9f2623a 100644 --- a/arch/x86/lib/acpi_table.c +++ b/arch/x86/lib/acpi_table.c @@ -338,7 +338,7 @@ u32 write_acpi_tables(u32 start) current = ALIGN(current, 16); xsdt = (struct acpi_xsdt *)current; current += sizeof(struct acpi_xsdt); - current = ALIGN(current, 16); + current = ALIGN(current, 64);

/* clear all table memory */ memset((void *)start, 0, current - start);