From: patchwork-bot+netdevbpf@kernel.org
To: Jakub Kicinski <kuba@kernel.org>
Cc: davem@davemloft.net, netdev@vger.kernel.org, edumazet@google.com,
pabeni@redhat.com, andrew+netdev@lunn.ch, horms@kernel.org,
shuah@kernel.org, linux-kselftest@vger.kernel.org
Subject: Re: [PATCH net-next] selftests: net: speed up pmtu.sh by avoiding unnecessary cleanup
Date: Tue, 09 Sep 2025 23:30:06 +0000 [thread overview]
Message-ID: <175746060628.846036.1509076796270513891.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20250906214535.3204785-1-kuba@kernel.org>
Hello:
This patch was applied to netdev/net-next.git (main)
by Jakub Kicinski <kuba@kernel.org>:
On Sat, 6 Sep 2025 14:45:35 -0700 you wrote:
> The pmtu test takes nearly an hour when run on a debug kernel
> (10min on a normal kernel, so the debug slow down is quite significant).
> NIPA tries to ensure all results are delivered by a certain deadline
> so this prevents it from retrying the test in case of a flake.
>
> Looks like one of the slowest operations in the test is calling out
> to ./openvswitch/ovs-dpctl.py to remove potential leftover OvS interfaces.
> Check whether the interfaces exist in the first place in sysfs,
> since it can be done directly in bash it is very fast.
>
> [...]
Here is the summary with links:
- [net-next] selftests: net: speed up pmtu.sh by avoiding unnecessary cleanup
https://git.kernel.org/netdev/net-next/c/1c0353a6df82
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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prev parent reply other threads:[~2025-09-09 23:30 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-06 21:45 [PATCH net-next] selftests: net: speed up pmtu.sh by avoiding unnecessary cleanup Jakub Kicinski
2025-09-09 9:24 ` Simon Horman
2025-09-09 23:30 ` patchwork-bot+netdevbpf [this message]
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