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From: patchwork-bot+netdevbpf@kernel.org
To: Eddy Tao <taoyuan_eddy@hotmail.com>
Cc: netdev@vger.kernel.org, pshelar@ovn.org, davem@davemloft.net,
	edumazet@google.com, kuba@kernel.org, pabeni@redhat.com,
	dev@openvswitch.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH net-next v8 1/1] net: openvswitch: reduce cpu_used_mask memory
Date: Tue, 07 Feb 2023 06:40:19 +0000	[thread overview]
Message-ID: <167575201932.385.5295768848668955221.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <OS3P286MB229570CCED618B20355D227AF5D59@OS3P286MB2295.JPNP286.PROD.OUTLOOK.COM>

Hello:

This patch was applied to netdev/net-next.git (master)
by Jakub Kicinski <kuba@kernel.org>:

On Sun,  5 Feb 2023 09:35:37 +0800 you wrote:
> Use actual CPU number instead of hardcoded value to decide the size
> of 'cpu_used_mask' in 'struct sw_flow'. Below is the reason.
> 
> 'struct cpumask cpu_used_mask' is embedded in struct sw_flow.
> Its size is hardcoded to CONFIG_NR_CPUS bits, which can be
> 8192 by default, it costs memory and slows down ovs_flow_alloc.
> 
> [...]

Here is the summary with links:
  - [net-next,v8,1/1] net: openvswitch: reduce cpu_used_mask memory
    https://git.kernel.org/netdev/net-next/c/15ea59a0e9bf

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



      parent reply	other threads:[~2023-02-07  6:40 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-02-05  1:35 [PATCH net-next v8 1/1] net: openvswitch: reduce cpu_used_mask memory Eddy Tao
2023-02-06 11:21 ` [ovs-dev] " Eelco Chaudron
2023-02-06 11:27   ` Eddy Tao
2023-02-07  6:40 ` patchwork-bot+netdevbpf [this message]

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