public inbox for bpf@vger.kernel.org
 help / color / mirror / Atom feed
From: patchwork-bot+netdevbpf@kernel.org
To: Emil Tsalapatis <emil@etsalapatis.com>
Cc: bpf@vger.kernel.org, ast@kernel.org, daniel@iogearbox.net,
	andrii@kernel.org, martin.lau@linux.dev, eddyz87@gmail.com,
	yonghong.song@linux.dev, tj@kernel.org, memxor@gmail.com,
	houtao@huaweicloud.com
Subject: Re: [PATCH v4 0/3] bpf: introduce helper for populating bpf_cpumask
Date: Thu, 06 Mar 2025 01:30:30 +0000	[thread overview]
Message-ID: <174122463076.1088218.16223857286520093233.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20250305211235.368399-1-emil@etsalapatis.com>

Hello:

This series was applied to bpf/bpf-next.git (master)
by Alexei Starovoitov <ast@kernel.org>:

On Wed,  5 Mar 2025 16:12:32 -0500 you wrote:
> Some BPF programs like scx schedulers have their own internal CPU mask types,
> mask types, which they must transform into struct bpf_cpumask instances
> before passing them to scheduling-related kfuncs. There is currently no
> way to efficiently populate the bitfield of a bpf_cpumask from BPF memory,
> and programs must use multiple bpf_cpumask_[set, clear] calls to do so.
> Introduce a kfunc helper to populate the bitfield of a bpf_cpumask from valid
> BPF memory with a single call.
> 
> [...]

Here is the summary with links:
  - [v4,1/3] bpf: add kfunc for populating cpumask bits
    https://git.kernel.org/bpf/bpf-next/c/a6db20f88a63
  - [v4,2/3] selftests: bpf: add bpf_cpumask_fill selftests
    https://git.kernel.org/bpf/bpf-next/c/66be130f8bf9
  - [v4,3/3] bpf: fix missing kdoc string fields in cpumask.c
    https://git.kernel.org/bpf/bpf-next/c/f3839e9749b1

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html



      parent reply	other threads:[~2025-03-06  1:29 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-03-05 21:12 [PATCH v4 0/3] bpf: introduce helper for populating bpf_cpumask Emil Tsalapatis
2025-03-05 21:12 ` [PATCH v4 1/3] bpf: add kfunc for populating cpumask bits Emil Tsalapatis
2025-03-06  1:54   ` Hou Tao
2025-03-05 21:12 ` [PATCH v4 2/3] selftests: bpf: add bpf_cpumask_fill selftests Emil Tsalapatis
2025-03-06  1:56   ` Hou Tao
2025-03-06  2:20     ` Alexei Starovoitov
2025-03-06  2:36     ` Emil Tsalapatis
2025-03-06  6:59       ` Hou Tao
2025-03-05 21:12 ` [PATCH v4 3/3] bpf: fix missing kdoc string fields in cpumask.c Emil Tsalapatis
2025-03-06  1:30 ` patchwork-bot+netdevbpf [this message]

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=174122463076.1088218.16223857286520093233.git-patchwork-notify@kernel.org \
    --to=patchwork-bot+netdevbpf@kernel.org \
    --cc=andrii@kernel.org \
    --cc=ast@kernel.org \
    --cc=bpf@vger.kernel.org \
    --cc=daniel@iogearbox.net \
    --cc=eddyz87@gmail.com \
    --cc=emil@etsalapatis.com \
    --cc=houtao@huaweicloud.com \
    --cc=martin.lau@linux.dev \
    --cc=memxor@gmail.com \
    --cc=tj@kernel.org \
    --cc=yonghong.song@linux.dev \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox