netdev - Re: [PATCH RESEND v4 2/2] virtio-net: use mtu size as buffer length for big packets

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Message-ID: <74de3ef9-960c-12b5-6782-7a38854a6ac2@nvidia.com>
Date:   Wed, 31 Aug 2022 21:14:01 +0800
From:   Gavin Li <gavinl@...dia.com>
To:     "Michael S. Tsirkin" <mst@...hat.com>
Cc:     stephen@...workplumber.org, davem@...emloft.net,
        jesse.brandeburg@...el.com, alexander.h.duyck@...el.com,
        kuba@...nel.org, sridhar.samudrala@...el.com, jasowang@...hat.com,
        loseweigh@...il.com, netdev@...r.kernel.org,
        virtualization@...ts.linux-foundation.org,
        virtio-dev@...ts.oasis-open.org, gavi@...dia.com, parav@...dia.com,
        Xuan Zhuo <xuanzhuo@...ux.alibaba.com>,
        Si-Wei Liu <si-wei.liu@...cle.com>
Subject: Re: [PATCH RESEND v4 2/2] virtio-net: use mtu size as buffer length
 for big packets


On 8/31/2022 9:11 PM, Michael S. Tsirkin wrote:
> Accordingly, for now we assume that if GSO has been negotiated
> then it has been enabled, even if it's actually been disabled
> at runtime through VIRTIO_NET_F_CTRL_GUEST_OFFLOADS.
ACK