linux-kernel - Re: [PATCH net 1/3] virtio-net: make refill work a per receive queue work

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Message-ID: <CACGkMEvXkPiTGxZ6nuC72-VGdLHVXzrGa9bAF=TcP8nqPjeZ_w@mail.gmail.com>
Date: Wed, 24 Dec 2025 08:52:36 +0800
From: Jason Wang <jasowang@...hat.com>
To: Bui Quang Minh <minhquangbui99@...il.com>
Cc: netdev@...r.kernel.org, "Michael S. Tsirkin" <mst@...hat.com>, 
	Xuan Zhuo <xuanzhuo@...ux.alibaba.com>, Eugenio Pérez <eperezma@...hat.com>, 
	Andrew Lunn <andrew+netdev@...n.ch>, "David S. Miller" <davem@...emloft.net>, 
	Eric Dumazet <edumazet@...gle.com>, Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>, 
	Alexei Starovoitov <ast@...nel.org>, Daniel Borkmann <daniel@...earbox.net>, 
	Jesper Dangaard Brouer <hawk@...nel.org>, John Fastabend <john.fastabend@...il.com>, 
	Stanislav Fomichev <sdf@...ichev.me>, virtualization@...ts.linux.dev, 
	linux-kernel@...r.kernel.org, bpf@...r.kernel.org
Subject: Re: [PATCH net 1/3] virtio-net: make refill work a per receive queue work

On Tue, Dec 23, 2025 at 11:27 PM Bui Quang Minh
<minhquangbui99@...il.com> wrote:
>
> Currently, the refill work is a global delayed work for all the receive
> queues. This commit makes the refill work a per receive queue so that we
> can manage them separately and avoid further mistakes. It also helps the
> successfully refilled queue avoid the napi_disable in the global delayed
> refill work like before.
>
> Signed-off-by: Bui Quang Minh <minhquangbui99@...il.com>
> ---

I may miss something but I think this patch is sufficient to fix the problem?

Thanks