linux-kernel - Re: [PATCH] MIPS: set mips32r5 for virt extensions

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Date:   Tue, 29 Jun 2021 10:33:19 +0200
From:   Thomas Bogendoerfer <tsbogend@...ha.franken.de>
To:     Nick Desaulniers <ndesaulniers@...gle.com>
Cc:     Dmitry Golovin <dima@...ovin.in>,
        Nathan Chancellor <nathan@...nel.org>,
        Huacai Chen <chenhuacai@...nel.org>,
        WANG Xuerui <git@...0n.name>,
        "Maciej W. Rozycki" <macro@...am.me.uk>,
        Tiezhu Yang <yangtiezhu@...ngson.cn>,
        linux-mips@...r.kernel.org, linux-kernel@...r.kernel.org,
        clang-built-linux@...glegroups.com
Subject: Re: [PATCH] MIPS: set mips32r5 for virt extensions

On Mon, Jun 28, 2021 at 02:50:26PM -0700, Nick Desaulniers wrote:
> Clang's integrated assembler only accepts these instructions when the
> cpu is set to mips32r5. With this change, we can assemble
> malta_defconfig with Clang via `make LLVM_IAS=1`.
> 
> Link: https://github.com/ClangBuiltLinux/linux/issues/763
> Reported-by: Dmitry Golovin <dima@...ovin.in>
> Signed-off-by: Nick Desaulniers <ndesaulniers@...gle.com>
> ---
>  arch/mips/include/asm/mipsregs.h | 8 ++++----
>  1 file changed, 4 insertions(+), 4 deletions(-)

applied to mips-next.

Thomas.

-- 
Crap can work. Given enough thrust pigs will fly, but it's not necessarily a
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