From: patchwork-bot+netdevbpf@kernel.org
To: Menglong Dong <menglong8.dong@gmail.com>
Cc: ast@kernel.or, jolsa@kernel.org, kpsingh@kernel.org,
mattbobrowski@google.com, song@kernel.org, ast@kernel.org,
daniel@iogearbox.net, andrii@kernel.org, martin.lau@linux.dev,
eddyz87@gmail.com, yonghong.song@linux.dev,
john.fastabend@gmail.com, sdf@fomichev.me, haoluo@google.com,
rostedt@goodmis.org, mhiramat@kernel.org,
mathieu.desnoyers@efficios.com, jiang.biao@linux.dev,
bpf@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-trace-kernel@vger.kernel.org
Subject: Re: [PATCH bpf-next] bpf: make kprobe_multi_link_prog_run always_inline
Date: Sat, 29 Nov 2025 17:50:33 +0000 [thread overview]
Message-ID: <176443863303.1061209.7400628119059736420.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20251126085246.309942-1-dongml2@chinatelecom.cn>
Hello:
This patch was applied to bpf/bpf-next.git (master)
by Alexei Starovoitov <ast@kernel.org>:
On Wed, 26 Nov 2025 16:52:46 +0800 you wrote:
> Make kprobe_multi_link_prog_run() always inline to obtain better
> performance. Before this patch, the bench performance is:
>
> ./bench trig-kprobe-multi
> Setting up benchmark 'trig-kprobe-multi'...
> Benchmark 'trig-kprobe-multi' started.
> Iter 0 ( 95.485us): hits 62.462M/s ( 62.462M/prod), [...]
> Iter 1 (-80.054us): hits 62.486M/s ( 62.486M/prod), [...]
> Iter 2 ( 13.572us): hits 62.287M/s ( 62.287M/prod), [...]
> Iter 3 ( 76.961us): hits 62.293M/s ( 62.293M/prod), [...]
> Iter 4 (-77.698us): hits 62.394M/s ( 62.394M/prod), [...]
> Iter 5 (-13.399us): hits 62.319M/s ( 62.319M/prod), [...]
> Iter 6 ( 77.573us): hits 62.250M/s ( 62.250M/prod), [...]
> Summary: hits 62.338 ± 0.083M/s ( 62.338M/prod)
>
> [...]
Here is the summary with links:
- [bpf-next] bpf: make kprobe_multi_link_prog_run always_inline
https://git.kernel.org/bpf/bpf-next/c/c1af4465b9b9
You are awesome, thank you!
--
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prev parent reply other threads:[~2025-11-29 17:53 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-26 8:52 [PATCH bpf-next] bpf: make kprobe_multi_link_prog_run always_inline Menglong Dong
2025-11-29 17:50 ` patchwork-bot+netdevbpf [this message]
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