[PATCH] drm/i915: remove always-defined CONFIG_AS_MOVNTDQA

Masahiro Yamada masahiroy at kernel.org
Tue Mar 24 09:05:47 UTC 2020


Hi i915 maintainers,


On Mon, Mar 23, 2020 at 11:12 AM Masahiro Yamada <masahiroy at kernel.org> wrote:
>
> CONFIG_AS_MOVNTDQA was introduced by commit 0b1de5d58e19 ("drm/i915:
> Use SSE4.1 movntdqa to accelerate reads from WC memory").
>
> We raise the minimal supported binutils version from time to time.
> The last bump was commit 1fb12b35e5ff ("kbuild: Raise the minimum
> required binutils version to 2.21").
>
> I confirmed the code in $(call as-instr,...) can be assembled by the
> binutils 2.21 assembler and also by Clang's integrated assembler.
>
> Remove CONFIG_AS_MOVNTDQA, which is always defined.
>
> Signed-off-by: Masahiro Yamada <masahiroy at kernel.org>
> ---


Please discard this.

I decided to fold this (10/16) into the following big series
because I was suggested to do so.

https://lore.kernel.org/patchwork/project/lkml/list/?series=435391





-- 
Best Regards
Masahiro Yamada


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