Re: [PATCH] xen-netback: use default TX queue size for vifs
From: patchwork-bot+netdevbpf
Date: Sun Oct 08 2023 - 09:01:55 EST
Hello:
This patch was applied to netdev/net.git (main)
by David S. Miller <davem@xxxxxxxxxxxxx>:
On Thu, 5 Oct 2023 16:08:31 +0200 you wrote:
> Do not set netback interfaces (vifs) default TX queue size to the ring size.
> The TX queue size is not related to the ring size, and using the ring size (32)
> as the queue size can lead to packet drops. Note the TX side of the vif
> interface in the netback domain is the one receiving packets to be injected
> to the guest.
>
> Do not explicitly set the TX queue length to any value when creating the
> interface, and instead use the system default. Note that the queue length can
> also be adjusted at runtime.
>
> [...]
Here is the summary with links:
- xen-netback: use default TX queue size for vifs
https://git.kernel.org/netdev/net/c/66cf7435a269
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html