From: patchwork-bot+netdevbpf@kernel.org
To: Pavel Begunkov <asml.silence@gmail.com>
Cc: netdev@vger.kernel.org, edumazet@google.com, davem@davemloft.net,
dsahern@kernel.org, pabeni@redhat.com, kuba@kernel.org
Subject: Re: [PATCH net-next v4 0/2] optimise local CPU skb_attempt_defer_free
Date: Thu, 11 Apr 2024 02:30:30 +0000 [thread overview]
Message-ID: <171280263002.16770.1029499068572566543.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <cover.1712711977.git.asml.silence@gmail.com>
Hello:
This series was applied to netdev/net-next.git (main)
by Jakub Kicinski <kuba@kernel.org>:
On Wed, 10 Apr 2024 02:28:08 +0100 you wrote:
> Optimise the case when an skb comes to skb_attempt_defer_free()
> on the same CPU it was allocated on. The patch 1 enables skb caches
> and gives frags a chance to hit the page pool's fast path.
> CPU bound benchmarking with perfect skb_attempt_defer_free()
> gives around 1% of extra throughput.
>
> v4: SKB_DROP_REASON_NOT_SPECIFIED -> SKB_CONSUMED
> v3: rebased, no changes otherwise
> v2: pass @napi_safe=true by using __napi_kfree_skb()
>
> [...]
Here is the summary with links:
- [net-next,v4,1/2] net: cache for same cpu skb_attempt_defer_free
https://git.kernel.org/netdev/net-next/c/7cb31c46b9cc
- [net-next,v4,2/2] net: use SKB_CONSUMED in skb_attempt_defer_free()
https://git.kernel.org/netdev/net-next/c/d8415a165c43
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:[~2024-04-11 2:30 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-10 1:28 [PATCH net-next v4 0/2] optimise local CPU skb_attempt_defer_free Pavel Begunkov
2024-04-10 1:28 ` [PATCH net-next v4 1/2] net: cache for same cpu skb_attempt_defer_free Pavel Begunkov
2024-04-10 18:47 ` Eric Dumazet
2024-04-11 2:54 ` Jason Xing
2024-04-10 1:28 ` [PATCH net-next v4 2/2] net: use SKB_CONSUMED in skb_attempt_defer_free() Pavel Begunkov
2024-04-10 18:47 ` Eric Dumazet
2024-04-11 2:30 ` patchwork-bot+netdevbpf [this message]
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