linux-kernel - Re: [PATCH v4] vsock/virtio: initialize the_virtio

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Date:   Wed, 25 Oct 2023 23:00:24 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Alexandru Matei <alexandru.matei@...ath.com>
Cc:     stefanha@...hat.com, sgarzare@...hat.com, davem@...emloft.net,
        edumazet@...gle.com, kuba@...nel.org, pabeni@...hat.com,
        kvm@...r.kernel.org, virtualization@...ts.linux-foundation.org,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        mihai.petrisor@...ath.com, viorel.canja@...ath.com
Subject: Re: [PATCH v4] vsock/virtio: initialize the_virtio_vsock before using VQs

Hello:

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

On Tue, 24 Oct 2023 22:17:42 +0300 you wrote:
> Once VQs are filled with empty buffers and we kick the host, it can send
> connection requests. If the_virtio_vsock is not initialized before,
> replies are silently dropped and do not reach the host.
> 
> virtio_transport_send_pkt() can queue packets once the_virtio_vsock is
> set, but they won't be processed until vsock->tx_run is set to true. We
> queue vsock->send_pkt_work when initialization finishes to send those
> packets queued earlier.
> 
> [...]

Here is the summary with links:
  - [v4] vsock/virtio: initialize the_virtio_vsock before using VQs
    https://git.kernel.org/netdev/net/c/53b08c498515

You are awesome, thank you!
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