diff options
| author | Simon Glass <sjg@chromium.org> | 2020-07-16 21:22:37 -0600 |
|---|---|---|
| committer | Bin Meng <bmeng.cn@gmail.com> | 2020-07-17 14:32:24 +0800 |
| commit | 22a7396f7f8ae6aac473e16deb7eda4f9efa84b0 (patch) | |
| tree | d77484d3aaa53dfe831383d69ff4144d66c4949e | |
| parent | a308b1fa3901d93fb89e00e2841c8c872a8fe026 (diff) | |
x86: acpi: Correct the version of the MADT
Currently U-Boot implements version 2 but reports version 4. Correct it.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
| -rw-r--r-- | arch/x86/lib/acpi_table.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/lib/acpi_table.c b/arch/x86/lib/acpi_table.c index d2bc3386eb..3a93fedfc3 100644 --- a/arch/x86/lib/acpi_table.c +++ b/arch/x86/lib/acpi_table.c @@ -155,7 +155,7 @@ static void acpi_create_madt(struct acpi_madt *madt) /* Fill out header fields */ acpi_fill_header(header, "APIC"); header->length = sizeof(struct acpi_madt); - header->revision = 4; + header->revision = ACPI_MADT_REV_ACPI_3_0; madt->lapic_addr = LAPIC_DEFAULT_BASE; madt->flags = ACPI_MADT_PCAT_COMPAT; |