From: Quentin Monnet <qmo@kernel.org>
To: Tianyi Chen <hi@tychen.cc>, bpf@vger.kernel.org
Cc: andrii@kernel.org, eddyz87@gmail.com, ihor.solodrai@linux.dev,
linux-kselftest@vger.kernel.org
Subject: Re: [PATCH bpf-next v5 0/2] bpftool: Consume ring buffer maps with event_pipe
Date: Mon, 21 Sep 2026 10:18:42 +0100 [thread overview]
Message-ID: <79618b75-d958-4b88-a9d8-23fedab8f898@kernel.org> (raw)
In-Reply-To: <20260921073556.99421-1-hi@tychen.cc>
2026-09-21 16:35 UTC+0900 ~ Tianyi Chen <hi@tychen.cc>
> Extend map event_pipe to consume BPF ring buffer records, with plain and
> JSON output and focused tests for records, shutdown and invalid arguments.
>
> Changes in v5:
> - Suppress cpu/index completion after selecting a ring buffer map by id,
> name or pinned path, using _bpftool_map_guess_map_type(). Keep the
> existing suggestions for perf event arrays and unresolved map types.
> - Rebase onto current bpf-next. No other changes from v4.
>
> This addresses the v4 review:
> https://lore.kernel.org/r/a89e2e325b87c215e0fb6e4a24284922d7656cfc0e2a247f0c8c1cd823764c23@mail.kernel.org
>
> Built bpftool and reran all 18 ringbuf subtests against it in an x86-64
> VM; all passed. Also checked completion against live ringbuf and
> perf_event_array maps by id, name and pinned path, plus unresolved maps
> and already-specified selectors with mocked output.
>
> v4: https://lore.kernel.org/r/20260919110721.1230756-1-hi@tychen.cc
Looks good to me, thanks for this.
Acked-by: Quentin Monnet <qmo@kernel.org>
next prev parent reply other threads:[~2026-09-21 9:18 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-21 7:35 [PATCH bpf-next v5 0/2] bpftool: Consume ring buffer maps with event_pipe Tianyi Chen
2026-09-21 7:35 ` [PATCH bpf-next v5 1/2] bpftool: Read " Tianyi Chen
2026-09-21 8:34 ` bot+bpf-ci
2026-09-21 9:23 ` Quentin Monnet
2026-09-21 7:35 ` [PATCH bpf-next v5 2/2] selftests/bpf: Cover bpftool ring buffer event_pipe Tianyi Chen
2026-09-21 8:48 ` bot+bpf-ci
2026-09-21 9:18 ` Quentin Monnet [this message]
2026-09-21 22:10 ` [PATCH bpf-next v5 0/2] bpftool: Consume ring buffer maps with event_pipe patchwork-bot+netdevbpf
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