From: patchwork-bot+linux-riscv@kernel.org
To: Mingzheng Xing <xingmingzheng@iscas.ac.cn>
Cc: linux-riscv@lists.infradead.org, conor@kernel.org,
paul.walmsley@sifive.com, palmer@dabbelt.com,
aou@eecs.berkeley.edu, nathan@kernel.org,
ndesaulniers@google.com, trix@redhat.com, bmeng@tinylab.org,
guoren@kernel.org, linux-kernel@vger.kernel.org,
llvm@lists.linux.dev, stable@vger.kernel.org,
conor.dooley@microchip.com
Subject: Re: [PATCH v5] riscv: Handle zicsr/zifencei issue between gcc and binutils
Date: Thu, 17 Aug 2023 15:20:24 +0000 [thread overview]
Message-ID: <169228562484.20811.14246462375671910714.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20230809165648.21071-1-xingmingzheng@iscas.ac.cn>
Hello:
This patch was applied to riscv/linux.git (fixes)
by Palmer Dabbelt <palmer@rivosinc.com>:
On Thu, 10 Aug 2023 00:56:48 +0800 you wrote:
> Binutils-2.38 and GCC-12.1.0 bumped[0][1] the default ISA spec to the newer
> 20191213 version which moves some instructions from the I extension to the
> Zicsr and Zifencei extensions. So if one of the binutils and GCC exceeds
> that version, we should explicitly specifying Zicsr and Zifencei via -march
> to cope with the new changes. but this only occurs when binutils >= 2.36
> and GCC >= 11.1.0. It's a different story when binutils < 2.36.
>
> [...]
Here is the summary with links:
- [v5] riscv: Handle zicsr/zifencei issue between gcc and binutils
https://git.kernel.org/riscv/c/ca09f772ccca
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html
next prev parent reply other threads:[~2023-08-17 15:21 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-09 16:56 [PATCH v5] riscv: Handle zicsr/zifencei issue between gcc and binutils Mingzheng Xing
2023-08-17 15:20 ` patchwork-bot+linux-riscv [this message]
2023-08-23 11:51 ` Conor Dooley
[not found] ` <20230823-facelift-ovary-41f2eb4d9eac@spud>
2023-08-24 11:32 ` Mingzheng Xing
2023-08-24 17:30 ` Mingzheng Xing
[not found] ` <20230824-stick-neutron-839dfdfa0538@spud>
2023-08-24 17:46 ` Mingzheng Xing
[not found] <20230824-cortex-mobilize-8b94e059e130@spud>
2023-08-24 18:29 ` Palmer Dabbelt
2023-08-24 19:16 ` Mingzheng Xing
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