linux-kernel - Re: [PATCH] veth: Avoid drop packets when xdp

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Message-Id: <166739101532.14028.3067823596353159397.git-patchwork-notify@kernel.org>
Date:   Wed, 02 Nov 2022 12:10:15 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Heng Qi <hengqi@...ux.alibaba.com>
Cc:     linux-kernel@...r.kernel.org, netdev@...r.kernel.org,
        bpf@...r.kernel.org, davem@...emloft.net, edumazet@...gle.com,
        kuba@...nel.org, pabeni@...hat.com, ast@...nel.org,
        daniel@...earbox.net, hawk@...nel.org, john.fastabend@...il.com,
        toke@...hat.com, xuanzhuo@...ux.alibaba.com,
        henqqi@...ux.alibaba.com
Subject: Re: [PATCH] veth: Avoid drop packets when xdp_redirect performs

Hello:

This patch was applied to netdev/net-next.git (master)
by David S. Miller <davem@...emloft.net>:

On Mon, 31 Oct 2022 14:19:22 +0800 you wrote:
> From: Heng Qi <henqqi@...ux.alibaba.com>
> 
> In the current processing logic, when xdp_redirect occurs, it transmits
> the xdp frame based on napi.
> 
> If napi of the peer veth is not ready, the veth will drop the packets.
> This doesn't meet our expectations.
> 
> [...]

Here is the summary with links:
  - veth: Avoid drop packets when xdp_redirect performs
    https://git.kernel.org/netdev/net-next/c/2e0de6366ac1

You are awesome, thank you!
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