ACK: [PATCH 1/1] Add support for 64 bit LoongArch compilation

[ivanhu]

On 2/2/23 02:02, Colin Ian King wrote:
> From: Huacai Chen <chenhuacai at loongson.cn>
>
> Add 64 bit LoongArch architecture by defining ACPI_MACHINE_WIDTH to 64.
> Useful for acpica tools and incorporating ACPICA into the Firmware Test
> Suite.
>
> Signed-off-by: Huacai Chen <chenhuacai at loongson.cn>
> Signed-off-by: Colin Ian King <colin.king at gmail.com>
> ---
>   src/acpica/source/include/platform/aclinux.h | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/src/acpica/source/include/platform/aclinux.h b/src/acpica/source/include/platform/aclinux.h
> index 1c55c659..e9c1954d 100644
> --- a/src/acpica/source/include/platform/aclinux.h
> +++ b/src/acpica/source/include/platform/aclinux.h
> @@ -329,7 +329,7 @@
>   
>   #if defined(__ia64__)    || (defined(__x86_64__) && !defined(__ILP32__)) ||\
>       defined(__aarch64__) || defined(__PPC64__) ||\
> -    defined(__s390x__) ||\
> +    defined(__s390x__)   || defined(__loongarch__) ||\
>       (defined(__riscv) && (defined(__LP64__) || defined(_LP64)))
>   #define ACPI_MACHINE_WIDTH          64
>   #define COMPILER_DEPENDENT_INT64    long

Currently, no platform for testing, let's see if there is any issue.


Acked-by: Ivan Hu<ivan.hu at canonical.com>