From: patchwork-bot+netdevbpf@kernel.org
To: Tonghao Zhang <tong@infragraf.org>
Cc: bpf@vger.kernel.org, quentin@isovalent.com, daniel@iogearbox.net,
ast@kernel.org, andrii@kernel.org, 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
Subject: Re: [bpf-next v3] bpftool: profile online CPUs instead of possible
Date: Fri, 03 Feb 2023 07:10:17 +0000 [thread overview]
Message-ID: <167540821786.15411.13278278384216061266.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20230202131701.29519-1-tong@infragraf.org>
Hello:
This patch was applied to bpf/bpf-next.git (master)
by Martin KaFai Lau <martin.lau@kernel.org>:
On Thu, 2 Feb 2023 21:17:01 +0800 you wrote:
> From: Tonghao Zhang <tong@infragraf.org>
>
> The number of online cpu may be not equal to possible cpu.
> "bpftool prog profile" can not create pmu event on possible
> but on online cpu.
>
> $ dmidecode -s system-product-name
> PowerEdge R620
> $ cat /sys/devices/system/cpu/possible
> 0-47
> $ cat /sys/devices/system/cpu/online
> 0-31
>
> [...]
Here is the summary with links:
- [bpf-next,v3] bpftool: profile online CPUs instead of possible
https://git.kernel.org/bpf/bpf-next/c/377c16fa3f3c
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html
prev parent reply other threads:[~2023-02-03 7:10 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-02 13:17 [bpf-next v3] bpftool: profile online CPUs instead of possible tong
2023-02-03 1:46 ` John Fastabend
2023-02-03 7:10 ` patchwork-bot+netdevbpf [this message]
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