From: patchwork-bot+netdevbpf@kernel.org
To: Nicholas Dudar <main.kalliope@gmail.com>
Cc: tsbogend@alpha.franken.de, ast@kernel.org, daniel@iogearbox.net,
andrii@kernel.org, eddyz87@gmail.com, memxor@gmail.com,
johan.almbladh@anyfinetworks.com, paulburton@kernel.org,
martin.lau@linux.dev, song@kernel.org, yonghong.song@linux.dev,
jolsa@kernel.org, emil@etsalapatis.com, ihor.solodrai@linux.dev,
linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org,
bpf@vger.kernel.org, philmd@oss.qualcomm.com
Subject: Re: [PATCH bpf-next v4 0/3] bpf, mips: Add signed div/mod support
Date: Tue, 22 Sep 2026 23:50:16 +0000 [thread overview]
Message-ID: <179012101689.134796.18001774666321300872.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20260911213340.3767930-1-main.kalliope@gmail.com>
Hello:
This series was applied to bpf/bpf-next.git (master)
by Alexei Starovoitov <ast@kernel.org>:
On Fri, 11 Sep 2026 17:33:37 -0400 you wrote:
> The MIPS JITs do not interpret the insn->off value that selects signed
> DIV/MOD semantics, so negative operands produce unsigned results.
>
> Factor div/mod emission into helpers, add the missing signed uasm
> operations, and decode insn->off in the div/mod emitters. On MIPS32,
> use signed 64-bit helpers for ALU64 operations.
>
> [...]
Here is the summary with links:
- [bpf-next,v4,1/3] bpf, mips: Factor out div/mod emission helpers
https://git.kernel.org/bpf/bpf-next/c/a2710072ddec
- [bpf-next,v4,2/3] MIPS: uasm: Add signed div/mod and sign-extension emitters
https://git.kernel.org/bpf/bpf-next/c/668508db5ecb
- [bpf-next,v4,3/3] bpf, mips: Add support for BPF_SDIV and BPF_SMOD
https://git.kernel.org/bpf/bpf-next/c/47c26a8570d1
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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next prev parent reply other threads:[~2026-09-22 23:51 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-11 21:33 [PATCH bpf-next v4 0/3] bpf, mips: Add signed div/mod support Nicholas Dudar
2026-09-11 21:33 ` [PATCH bpf-next v4 1/3] bpf, mips: Factor out div/mod emission helpers Nicholas Dudar
2026-09-11 21:33 ` [PATCH bpf-next v4 2/3] MIPS: uasm: Add signed div/mod and sign-extension emitters Nicholas Dudar
2026-09-11 22:30 ` bot+bpf-ci
2026-09-12 0:52 ` Nicholas Dudar
2026-09-11 21:33 ` [PATCH bpf-next v4 3/3] bpf, mips: Add support for BPF_SDIV and BPF_SMOD Nicholas Dudar
2026-09-22 23:50 ` patchwork-bot+netdevbpf [this message]
2026-09-23 15:36 ` [PATCH bpf-next v4 0/3] bpf, mips: Add signed div/mod support Johan Almbladh
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