From: patchwork-bot+netdevbpf@kernel.org
To: Jiri Olsa <jolsa@kernel.org>
Cc: ast@kernel.org, daniel@iogearbox.net, andrii@kernel.org,
bpf@vger.kernel.org, kafai@fb.com, songliubraving@fb.com,
yhs@fb.com, john.fastabend@gmail.com, kpsingh@chromium.org,
sdf@google.com, haoluo@google.com, houtao1@huawei.com,
dxu@dxuuu.xyz
Subject: Re: [PATCHv3 bpf-next 0/9] bpf: Add missed stats for kprobes
Date: Mon, 25 Sep 2023 23:50:24 +0000 [thread overview]
Message-ID: <169568582496.5432.15287673565408770014.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20230920213145.1941596-1-jolsa@kernel.org>
Hello:
This series was applied to bpf/bpf-next.git (master)
by Andrii Nakryiko <andrii@kernel.org>:
On Wed, 20 Sep 2023 23:31:36 +0200 you wrote:
> hi,
> at the moment we can't retrieve the number of missed kprobe
> executions and subsequent execution of BPF programs.
>
> This patchset adds:
> - counting of missed execution on attach layer for:
> . kprobes attached through perf link (kprobe/ftrace)
> . kprobes attached through kprobe.multi link (fprobe)
> - counting of recursion_misses for BPF kprobe programs
>
> [...]
Here is the summary with links:
- [PATCHv3,bpf-next,1/9] bpf: Count stats for kprobe_multi programs
https://git.kernel.org/bpf/bpf-next/c/f915fcb38553
- [PATCHv3,bpf-next,2/9] bpf: Add missed value to kprobe_multi link info
https://git.kernel.org/bpf/bpf-next/c/e2b2cd592adb
- [PATCHv3,bpf-next,3/9] bpf: Add missed value to kprobe perf link info
https://git.kernel.org/bpf/bpf-next/c/3acf8ace6823
- [PATCHv3,bpf-next,4/9] bpf: Count missed stats in trace_call_bpf
https://git.kernel.org/bpf/bpf-next/c/dd8657894c11
- [PATCHv3,bpf-next,5/9] bpftool: Display missed count for kprobe_multi link
https://git.kernel.org/bpf/bpf-next/c/b24fc35521b0
- [PATCHv3,bpf-next,6/9] bpftool: Display missed count for kprobe perf link
https://git.kernel.org/bpf/bpf-next/c/b563b9bae8c3
- [PATCHv3,bpf-next,7/9] selftests/bpf: Add test for missed counts of perf event link kprobe
https://git.kernel.org/bpf/bpf-next/c/01e4ae474e39
- [PATCHv3,bpf-next,8/9] selftests/bpf: Add test for recursion counts of perf event link kprobe
https://git.kernel.org/bpf/bpf-next/c/59e83c0187c5
- [PATCHv3,bpf-next,9/9] selftests/bpf: Add test for recursion counts of perf event link tracepoint
https://git.kernel.org/bpf/bpf-next/c/85981e0f9e9f
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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prev parent reply other threads:[~2023-09-25 23:50 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-20 21:31 [PATCHv3 bpf-next 0/9] bpf: Add missed stats for kprobes Jiri Olsa
2023-09-20 21:31 ` [PATCHv3 bpf-next 1/9] bpf: Count stats for kprobe_multi programs Jiri Olsa
2023-09-20 21:31 ` [PATCHv3 bpf-next 2/9] bpf: Add missed value to kprobe_multi link info Jiri Olsa
2023-09-21 18:52 ` Song Liu
2023-09-23 8:21 ` Jiri Olsa
2023-09-20 21:31 ` [PATCHv3 bpf-next 3/9] bpf: Add missed value to kprobe perf " Jiri Olsa
2023-09-20 21:31 ` [PATCHv3 bpf-next 4/9] bpf: Count missed stats in trace_call_bpf Jiri Olsa
2023-09-20 21:31 ` [PATCHv3 bpf-next 5/9] bpftool: Display missed count for kprobe_multi link Jiri Olsa
2023-09-20 21:31 ` [PATCHv3 bpf-next 6/9] bpftool: Display missed count for kprobe perf link Jiri Olsa
2023-09-20 21:31 ` [PATCHv3 bpf-next 7/9] selftests/bpf: Add test for missed counts of perf event link kprobe Jiri Olsa
2023-09-20 21:31 ` [PATCHv3 bpf-next 8/9] selftests/bpf: Add test for recursion " Jiri Olsa
2023-09-20 21:31 ` [PATCHv3 bpf-next 9/9] selftests/bpf: Add test for recursion counts of perf event link tracepoint Jiri Olsa
2023-09-25 23:50 ` patchwork-bot+netdevbpf [this message]
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