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Subject: Re: [virtio-comment] RE: [PATCH] virtio-net: Fix virtio_net_hdr struct size when VIRTIO_NET_F_HASH_REPORT is negotiated.
On 5/3/2023 9:39 AM, Cyril Germond wrote:
From: Cyril Germond <cgermond@kalray.eu> Sent: Monday, November 21, 2022 10:03 AM Hard-coded references to the size of virtio_net_hdr strut are wrong when VIRTIO_NET_HASH_REPORT feature is negotiated.
Please fix spelling, s/strut/structBelow changelog should be after "---", so that it doesnt become part of the commit log.
\subsection{Message Framing}\label{sec:Basic Facilities of a Virtio Device / Virtqueues / Message Framing} The framing of messages with descriptors is -independent of the contents of the buffers. For example, a network+independent of the contents of the buffers. For example, if +VIRTIO_NET_F_HASH_REPORT has not been negotiated, a network transmit buffer consists of a 12 byte header followed by the network packet. This could be most simply placed in the descriptor table as a 12 byte output descriptor followed by a 1514 byte output descriptor,
Above change does not look correct as the example is for the Tx. and HASH_REPORT is for the RX.Once you post the new version as v1 with above fixes, please update the link in the github issue as well.
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