Re: [PATCH v2 3/3] selftest/bpf: Test a perf bpf program that suppresses side effects.

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Subject: Re: [PATCH v2 3/3] selftest/bpf: Test a perf bpf program that suppresses side effects.
From: Kyle Huey <me@xxxxxxxxxxxx>
Date: Fri, 8 Dec 2023 09:09:59 -0800
Cc: Andrii Nakryiko <andrii.nakryiko@xxxxxxxxx>, Kyle Huey <khuey@xxxxxxxxxxxx>, linux-kernel@xxxxxxxxxxxxxxx, Jiri Olsa <jolsa@xxxxxxxxxx>, Namhyung Kim <namhyung@xxxxxxxxxx>, Yonghong Song <yonghong.song@xxxxxxxxx>, "Robert O'Callahan" <robert@xxxxxxxxxxxxx>, Alexei Starovoitov <ast@xxxxxxxxxx>, Daniel Borkmann <daniel@xxxxxxxxxxxxx>, Andrii Nakryiko <andrii@xxxxxxxxxx>, Martin KaFai Lau <martin.lau@xxxxxxxxx>, Song Liu <song@xxxxxxxxxx>, John Fastabend <john.fastabend@xxxxxxxxx>, KP Singh <kpsingh@xxxxxxxxxx>, Stanislav Fomichev <sdf@xxxxxxxxxx>, Hao Luo <haoluo@xxxxxxxxxx>, Mykola Lysenko <mykolal@xxxxxx>, Shuah Khan <shuah@xxxxxxxxxx>, bpf@xxxxxxxxxxxxxxx, linux-kselftest@xxxxxxxxxxxxxxx
In-reply-to: <CANpmjNMehFp7dM7QhR7AQgp33i-a0s0R-J9ZPweyroY45eCizQ@mail.gmail.com>

On Fri, Dec 8, 2023 at 12:07 AM Marco Elver <elver@xxxxxxxxxx> wrote:
> I think that's easy to fix by just defining TRAP_PERF yourself

Yeah that would work here.

- Kyle

References:
- [PATCH v2 0/3] Combine perf and bpf for fast eval of hw breakpoint conditions
  - From: Kyle Huey
- [PATCH v2 3/3] selftest/bpf: Test a perf bpf program that suppresses side effects.
  - From: Kyle Huey
- Re: [PATCH v2 3/3] selftest/bpf: Test a perf bpf program that suppresses side effects.
  - From: Andrii Nakryiko
- Re: [PATCH v2 3/3] selftest/bpf: Test a perf bpf program that suppresses side effects.
  - From: Marco Elver
- Re: [PATCH v2 3/3] selftest/bpf: Test a perf bpf program that suppresses side effects.
  - From: Kyle Huey
- Re: [PATCH v2 3/3] selftest/bpf: Test a perf bpf program that suppresses side effects.
  - From: Kyle Huey
- Re: [PATCH v2 3/3] selftest/bpf: Test a perf bpf program that suppresses side effects.
  - From: Marco Elver

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