Messages in this thread | | | Subject | Re: [PATCH] net: macvlan: change schedule system_wq to system_unbound_wq | From | patchwork-bot+netdevbpf@kernel ... | Date | Fri, 14 Oct 2022 07:40:16 +0000 |
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Hello:
This patch was applied to netdev/net.git (master) by David S. Miller <davem@davemloft.net>:
On Thu, 13 Oct 2022 15:41:12 +0800 you wrote: > For FT2000+/64 devices, > when four virtual machines share the same physical network interface, > DROP will occur due to the single core CPU performance problem. > > ip_check_defrag and macvlan_process_broadcast is on the same CPU. > When the MACVLAN PORT increases, the CPU usage reaches more than 90%. > bc_queue > bc_queue_len_used (default 1000), causing DROP. > > [...]
Here is the summary with links: - net: macvlan: change schedule system_wq to system_unbound_wq https://git.kernel.org/netdev/net/c/3d6642eac74d
You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html
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