From: "Michael S. Tsirkin" <mst@redhat.com>
To: wexu@redhat.com
Cc: qemu-devel@nongnu.org, jasowang@redhat.com, marcel@redhat.com,
victork@redhat.com, dfleytma@redhat.com, yvugenfi@redhat.com
Subject: Re: [Qemu-devel] [ RFC Patch v5 1/2] virtio-net rsc: support coalescing ipv4 tcp traffic/
Date: Tue, 24 May 2016 11:33:31 +0300 [thread overview]
Message-ID: <20160524112654-mutt-send-email-mst@redhat.com> (raw)
In-Reply-To: <1464034485-30543-2-git-send-email-wexu@redhat.com>
On Tue, May 24, 2016 at 04:14:44AM +0800, wexu@redhat.com wrote:
> diff --git a/include/standard-headers/linux/virtio_net.h b/include/standard-headers/linux/virtio_net.h
> index 5b95762..23f28aa 100644
> --- a/include/standard-headers/linux/virtio_net.h
> +++ b/include/standard-headers/linux/virtio_net.h
> @@ -114,6 +114,8 @@ struct virtio_net_hdr {
> __virtio16 gso_size; /* Bytes to append to hdr_len per frame */
> __virtio16 csum_start; /* Position to start checksumming from */
> __virtio16 csum_offset; /* Offset after that to place checksum */
> + __virtio16 coalesced;
> + __virtio16 dup_ack;
> };
>
> /* This is the version of the header to use when the MRG_RXBUF
OK so please post a proposal documenting feature bit
and new fields to virtio TC mailing list.
No need to wait to get it upstream.
> --
> 2.7.1
next prev parent reply other threads:[~2016-05-24 8:33 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-23 20:14 [Qemu-devel] [ RFC Patch v5 0/2] Support Receive-Segment-Offload(RSC) for WHQL wexu
2016-05-23 20:14 ` [Qemu-devel] [ RFC Patch v5 1/2] virtio-net rsc: support coalescing ipv4 tcp traffic wexu
2016-05-24 8:33 ` Michael S. Tsirkin [this message]
2016-05-23 20:14 ` [Qemu-devel] [ RFC Patch v5 2/2] virtio-net rsc: support coalescing ipv6 " wexu
2016-05-24 8:03 ` [Qemu-devel] [ RFC Patch v5 0/2] Support Receive-Segment-Offload(RSC) for WHQL Jason Wang
2016-05-24 8:26 ` Michael S. Tsirkin
2016-05-24 9:49 ` Wei Xu
2016-05-25 8:08 ` Jason Wang
2016-05-25 8:26 ` Michael S. Tsirkin
2016-05-24 9:49 ` Wei Xu
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