From: patchwork-bot+netdevbpf@kernel.org
To: Jiri Olsa <jolsa@kernel.org>
Cc: mhiramat@kernel.org, rostedt@goodmis.org, jpoimboe@kernel.org,
peterz@infradead.org, bpf@vger.kernel.org,
linux-trace-kernel@vger.kernel.org, x86@kernel.org, yhs@fb.com,
songliubraving@fb.com, andrii@kernel.org
Subject: Re: [PATCHv3 0/4] x86/fgraph,bpf: Fix ORC stack unwind from return probe
Date: Thu, 06 Nov 2025 01:20:25 +0000 [thread overview]
Message-ID: <176239202500.3822711.7940487908688704004.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20251104215405.168643-1-jolsa@kernel.org>
Hello:
This series was applied to bpf/bpf.git (master)
by Alexei Starovoitov <ast@kernel.org>:
On Tue, 4 Nov 2025 22:54:01 +0100 you wrote:
> hi,
> sending fix for ORC stack unwind issue reported in here [1], where
> the ORC unwinder won't go pass the return_to_handler function and
> we get no stacktrace.
>
> Sending fix for that together with unrelated stacktrace fix (patch 1),
> so the attached test can work properly.
>
> [...]
Here is the summary with links:
- [PATCHv3,1/4] Revert "perf/x86: Always store regs->ip in perf_callchain_kernel()"
https://git.kernel.org/bpf/bpf/c/6d08340d1e35
- [PATCHv3,2/4] x86/fgraph,bpf: Fix stack ORC unwind from kprobe_multi return probe
https://git.kernel.org/bpf/bpf/c/20a0bc10272f
- [PATCHv3,3/4] selftests/bpf: Add stacktrace ips test for kprobe_multi/kretprobe_multi
https://git.kernel.org/bpf/bpf/c/c9e208fa93cd
- [PATCHv3,4/4] selftests/bpf: Add stacktrace ips test for raw_tp
https://git.kernel.org/bpf/bpf/c/3490d29964bd
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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prev parent reply other threads:[~2025-11-06 1:20 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-04 21:54 [PATCHv3 0/4] x86/fgraph,bpf: Fix ORC stack unwind from return probe Jiri Olsa
2025-11-04 21:54 ` [PATCHv3 1/4] Revert "perf/x86: Always store regs->ip in perf_callchain_kernel()" Jiri Olsa
2025-11-04 21:54 ` [PATCHv3 2/4] x86/fgraph,bpf: Fix stack ORC unwind from kprobe_multi return probe Jiri Olsa
2025-11-04 21:54 ` [PATCHv3 3/4] selftests/bpf: Add stacktrace ips test for kprobe_multi/kretprobe_multi Jiri Olsa
2025-11-04 21:54 ` [PATCHv3 4/4] selftests/bpf: Add stacktrace ips test for raw_tp Jiri Olsa
2025-11-05 2:20 ` [PATCHv3 0/4] x86/fgraph,bpf: Fix ORC stack unwind from return probe Alexei Starovoitov
2025-11-05 15:03 ` Steven Rostedt
2025-11-05 23:04 ` Steven Rostedt
2025-11-06 1:15 ` Alexei Starovoitov
2025-11-06 1:20 ` patchwork-bot+netdevbpf [this message]
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