From: Geert Uytterhoeven <geert@linux-m68k.org>
To: Palmer Dabbelt <palmer@rivosinc.com>
Cc: luc.vanoostenryck@gmail.com, linux-sparse@vger.kernel.org
Subject: Re: [PATCH] RISC-V: Add support fo the zihintpause extension
Date: Fri, 15 Dec 2023 13:41:55 +0100 (CET) [thread overview]
Message-ID: <b26c790-c192-8b70-9947-cb6ff6a9ac55@linux-m68k.org> (raw)
In-Reply-To: <20220811053356.17375-1-palmer@rivosinc.com>
On Wed, 10 Aug 2022, Palmer Dabbelt wrote:
> This was recently added to binutils and with any luck will soon be in
> Linux, without it sparse will fail when trying to build new kernels on
> systems with new toolchains.
>
> Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
As I've just run into
.../linux$ make C=1
[...]
invalid argument to '-march': '_zicsr_zifencei_zihintpause'
and needed to apply this patch before upgrading sparse:
Tested-by: Geert Uytterhoeven <geert+renesas@glider.be>
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
next prev parent reply other threads:[~2023-12-15 12:41 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-11 5:33 [PATCH] RISC-V: Add support fo the zihintpause extension Palmer Dabbelt
2022-08-12 8:33 ` Conor Dooley
2023-12-15 12:41 ` Geert Uytterhoeven [this message]
2023-12-18 13:59 ` Luc Van Oostenryck
-- strict thread matches above, loose matches on Subject: below --
2022-08-11 5:29 Palmer Dabbelt
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