linux-kernel - Re: [PATCH] selftests: net: reuseport_bpf

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Date:   Thu, 04 Nov 2021 15:30:07 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Kleber Sacilotto de Souza <kleber.souza@...onical.com>
Cc:     netdev@...r.kernel.org, linux-kselftest@...r.kernel.org,
        linux-kernel@...r.kernel.org, davem@...emloft.net,
        daniel@...earbox.net, shuah@...nel.org, kuba@...nel.org
Subject: Re: [PATCH] selftests: net: reuseport_bpf_numa: skip nodes not available

Hello:

This patch was applied to bpf/bpf.git (master)
by Daniel Borkmann <daniel@...earbox.net>:

On Mon,  1 Nov 2021 15:53:17 +0100 you wrote:
> In some platforms the numa node numbers are not necessarily consecutive,
> meaning that not all nodes from 0 to the value returned by
> numa_max_node() are available on the system. Using node numbers which
> are not available results on errors from libnuma such as:
> 
> ---- IPv4 UDP ----
> send node 0, receive socket 0
> libnuma: Warning: Cannot read node cpumask from sysfs
> ./reuseport_bpf_numa: failed to pin to node: No such file or directory
> 
> [...]

Here is the summary with links:
  - selftests: net: reuseport_bpf_numa: skip nodes not available
    https://git.kernel.org/bpf/bpf/c/a38bc45a08e9

You are awesome, thank you!
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