linux-kernel - Re: [PATCH net-next v3] netdevsim: implement peer queue flow control

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Message-Id: 
 <175254001752.4040142.18398064208547773786.git-patchwork-notify@kernel.org>
Date: Tue, 15 Jul 2025 00:40:17 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Breno Leitao <leitao@...ian.org>
Cc: kuba@...nel.org, andrew+netdev@...n.ch, davem@...emloft.net,
 edumazet@...gle.com, pabeni@...hat.com, netdev@...r.kernel.org,
 linux-kernel@...r.kernel.org, dw@...idwei.uk, kernel-team@...a.com
Subject: Re: [PATCH net-next v3] netdevsim: implement peer queue flow control

Hello:

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

On Fri, 11 Jul 2025 10:06:59 -0700 you wrote:
> Add flow control mechanism between paired netdevsim devices to stop the
> TX queue during high traffic scenarios. When a receive queue becomes
> congested (approaching NSIM_RING_SIZE limit), the corresponding transmit
> queue on the peer device is stopped using netif_subqueue_try_stop().
> 
> Once the receive queue has sufficient capacity again, the peer's
> transmit queue is resumed with netif_tx_wake_queue().
> 
> [...]

Here is the summary with links:
  - [net-next,v3] netdevsim: implement peer queue flow control
    https://git.kernel.org/netdev/net-next/c/ff2ac4df58ad

You are awesome, thank you!
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