Messages in this thread | | | Subject | Re: [PATCH net-next] net: set default rss queues num to physical cores / 2 | From | patchwork-bot+netdevbpf@kernel ... | Date | Fri, 18 Mar 2022 21:10:10 +0000 |
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Hello:
This patch was applied to netdev/net-next.git (master) by Jakub Kicinski <kuba@kernel.org>:
On Tue, 15 Mar 2022 10:18:32 +0100 you wrote: > Network drivers can call to netif_get_num_default_rss_queues to get the > default number of receive queues to use. Right now, this default number > is min(8, num_online_cpus()). > > Instead, as suggested by Jakub, use the number of physical cores divided > by 2 as a way to avoid wasting CPU resources and to avoid using both CPU > threads, but still allowing to scale for high-end processors with many > cores. > > [...]
Here is the summary with links: - [net-next] net: set default rss queues num to physical cores / 2 https://git.kernel.org/netdev/net-next/c/046e1537a3cf
You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html
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