From: patchwork-bot+netdevbpf@kernel.org
To: Hao Sun <sunhao.th@gmail.com>
Cc: bpf@vger.kernel.org, ast@kernel.org, daniel@iogearbox.net,
andrii@kernel.org, eddyz87@gmail.com, paul.chaignon@gmail.com,
harishankar.vishwanathan@gmail.com, shung-hsi.yu@suse.com,
john.fastabend@gmail.com, martin.lau@linux.dev,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH bpf-next v2] bpf: Simplify tnum_step()
Date: Tue, 24 Mar 2026 15:50:13 +0000 [thread overview]
Message-ID: <177436741379.1084685.742970732574986773.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20260320162336.166542-1-hao.sun@inf.ethz.ch>
Hello:
This patch was applied to bpf/bpf-next.git (master)
by Alexei Starovoitov <ast@kernel.org>:
On Fri, 20 Mar 2026 17:23:36 +0100 you wrote:
> Simplify tnum_step() from a 10-variable algorithm into a straight
> line sequence of bitwise operations.
>
> Problem Reduction:
>
> tnum_step(): Given a tnum `(tval, tmask)` where `tval & tmask == 0`,
> and a value `z` with `tval ≤ z < (tval | tmask)`, find the smallest
> `r > z`, a tnum-satisfying value, i.e., `r & ~tmask == tval`.
>
> [...]
Here is the summary with links:
- [bpf-next,v2] bpf: Simplify tnum_step()
https://git.kernel.org/bpf/bpf-next/c/833ef4a954e1
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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next prev parent reply other threads:[~2026-03-24 15:50 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-20 16:23 Hao Sun
2026-03-23 2:49 ` Harishankar Vishwanathan
2026-03-24 15:50 ` patchwork-bot+netdevbpf [this message]
2026-03-24 21:32 ` Harishankar Vishwanathan
2026-03-24 21:36 ` Alexei Starovoitov
2026-03-24 21:56 ` Harishankar Vishwanathan
2026-03-25 7:57 ` Hao Sun
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