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From: David Vernet <void@manifault.com>
To: Daniel Borkmann <daniel@iogearbox.net>
Cc: bpf@vger.kernel.org, ast@kernel.org, andrii@kernel.org,
	kernel-team@fb.com, martin.lau@linux.dev, song@kernel.org,
	yhs@fb.com, john.fastabend@gmail.com, kpsingh@kernel.org,
	sdf@google.com, haoluo@google.com, jolsa@kernel.org,
	joannelkoong@gmail.com, tj@kernel.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3 0/4] bpf: Add user-space-publisher ringbuffer map type
Date: Tue, 30 Aug 2022 08:50:33 -0500	[thread overview]
Message-ID: <Yw4VqWs4BLU/mVcN@maniforge.dhcp.thefacebook.com> (raw)
In-Reply-To: <81eff27a-652b-4b55-7a4a-31c421b7f0bb@iogearbox.net>

On Wed, Aug 24, 2022 at 07:38:34PM +0200, Daniel Borkmann wrote:

Hey Daniel,

> On 8/19/22 12:12 AM, David Vernet wrote:
> > This patch set defines a new map type, BPF_MAP_TYPE_USER_RINGBUF, which
> > provides single-user-space-producer / single-kernel-consumer semantics over
> > a ringbuffer.  Along with the new map type, a helper function called
> > bpf_user_ringbuf_drain() is added which allows a BPF program to specify a
> > callback with the following signature, to which samples are posted by the
> > helper:
> 
> Looks like this series fail BPF CI, ptal:
> 
> https://github.com/kernel-patches/bpf/runs/7996821883?check_suite_focus=true

Thanks for the heads up. I'll make sure these are fixed these before
submitting v4 by following the instructions in [0].

[0]: https://github.com/qmonnet/whirl-offload/blob/wip/bpf-ci-check/_posts/2022-08-05-bpf-ci-check.md#running-the-bpf-ci-on-your-own-github-linux-fork.

Thanks,
David

      reply	other threads:[~2022-08-30 13:52 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-08-18 22:12 [PATCH v3 0/4] bpf: Add user-space-publisher ringbuffer map type David Vernet
2022-08-18 22:12 ` [PATCH v3 1/4] bpf: Define new BPF_MAP_TYPE_USER_RINGBUF " David Vernet
2022-08-24 20:52   ` Andrii Nakryiko
2022-08-18 22:12 ` [PATCH v3 2/4] bpf: Add bpf_user_ringbuf_drain() helper David Vernet
2022-08-24 21:22   ` Andrii Nakryiko
2022-08-30 13:28     ` David Vernet
2022-09-09 22:45       ` Andrii Nakryiko
2022-08-18 22:12 ` [PATCH v3 3/4] bpf: Add libbpf logic for user-space ring buffer David Vernet
2022-08-24 21:58   ` Andrii Nakryiko
2022-08-30 13:42     ` David Vernet
2022-09-09 22:50       ` Andrii Nakryiko
2022-08-18 22:12 ` [PATCH v3 4/4] selftests/bpf: Add selftests validating the user ringbuf David Vernet
2022-08-24 22:03   ` Andrii Nakryiko
2022-08-30 13:46     ` David Vernet
2022-08-24 17:38 ` [PATCH v3 0/4] bpf: Add user-space-publisher ringbuffer map type Daniel Borkmann
2022-08-30 13:50   ` David Vernet [this message]

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