From: Stefan Hajnoczi <stefanha@gmail.com>
To: "Michael S. Tsirkin" <mst@redhat.com>
Cc: stefanha@linux.vnet.ibm.com, Jes.Sorensen@redhat.com,
qemu-devel@nongnu.org, agraf@suse.de,
Alex Williamson <alex.williamson@redhat.com>
Subject: Re: [Qemu-devel] [PATCHv2] e1000: multi-buffer packet support
Date: Fri, 4 Feb 2011 06:20:27 +0000 [thread overview]
Message-ID: <AANLkTikBoy1KnhcLJYjBC2tdcrHWSqZTURkPC_xeNk+2@mail.gmail.com> (raw)
In-Reply-To: <20110203164910.GA10672@redhat.com>
On Thu, Feb 3, 2011 at 4:49 PM, Michael S. Tsirkin <mst@redhat.com> wrote:
> e1000 supports multi-buffer packets larger than rxbuf_size.
>
> This fixes the following (on linux):
> - in guest: ifconfig eth1 mtu 16110
> - in host: ifconfig tap0 mtu 16110
> ping -s 16082 <guest-ip>
>
> Red Hat bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=602205
>
> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
> ---
>
> Changes from v1:
> removed dead code
>
> hw/e1000.c | 29 +++++++++++++++++++----------
> 1 files changed, 19 insertions(+), 10 deletions(-)
Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
next prev parent reply other threads:[~2011-02-04 6:20 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-03 16:49 [Qemu-devel] [PATCHv2] e1000: multi-buffer packet support Michael S. Tsirkin
2011-02-03 17:11 ` [Qemu-devel] " Alex Williamson
2011-02-04 6:20 ` Stefan Hajnoczi [this message]
2011-02-08 14:07 ` [Qemu-devel] " Kevin Wolf
2011-02-08 16:02 ` Michael S. Tsirkin
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