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From: patchwork-bot+netdevbpf@kernel.org
To: Emil Tsalapatis <emil@etsalapatis.com>
Cc: bpf@vger.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 v7 0/4] bpf: introduce helper for populating bpf_cpumask
Date: Mon, 10 Mar 2025 09:20:33 +0000	[thread overview]
Message-ID: <174159843301.3446560.13692337798366305173.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20250309230427.26603-1-emil@etsalapatis.com>

Hello:

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

On Sun,  9 Mar 2025 19:04:23 -0400 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:
  - [v7,1/4] bpf: add kfunc for populating cpumask bits
    https://git.kernel.org/bpf/bpf-next/c/63f99cd6a53f
  - [v7,2/4] selftests: bpf: add bpf_cpumask_populate selftests
    https://git.kernel.org/bpf/bpf-next/c/3524b150f4ff
  - [v7,3/4] bpf: fix missing kdoc string fields in cpumask.c
    https://git.kernel.org/bpf/bpf-next/c/d70870e809a9
  - [v7,4/4] selftests: bpf: fix duplicate selftests in cpumask_success.
    https://git.kernel.org/bpf/bpf-next/c/93ececb29a19

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



      parent reply	other threads:[~2025-03-10  9:19 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-03-09 23:04 [PATCH v7 0/4] bpf: introduce helper for populating bpf_cpumask Emil Tsalapatis
2025-03-09 23:04 ` [PATCH v7 1/4] bpf: add kfunc for populating cpumask bits Emil Tsalapatis
2025-03-09 23:04 ` [PATCH v7 2/4] selftests: bpf: add bpf_cpumask_populate selftests Emil Tsalapatis
2025-03-10  2:32   ` Hou Tao
2025-03-09 23:04 ` [PATCH v7 3/4] bpf: fix missing kdoc string fields in cpumask.c Emil Tsalapatis
2025-03-10  2:41   ` Hou Tao
2025-03-09 23:04 ` [PATCH v7 4/4] selftests: bpf: fix duplicate selftests in cpumask_success Emil Tsalapatis
2025-03-10  2:34   ` Hou Tao
2025-03-10  9:20 ` patchwork-bot+netdevbpf [this message]

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