From: Julien Grall <julien.grall@citrix.com>
To: Wei Liu <wei.liu2@citrix.com>
Cc: <ian.campbell@citrix.com>, <stefano.stabellini@eu.citrix.com>,
<netdev@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<xen-devel@lists.xenproject.org>,
<linux-arm-kernel@lists.infradead.org>
Subject: Re: [Xen-devel] [PATCH v4 18/20] net/xen-netback: Make it running on 64KB page granularity
Date: Tue, 8 Sep 2015 12:07:31 +0100 [thread overview]
Message-ID: <55EEC173.6020606@citrix.com> (raw)
In-Reply-To: <20150907165727.GT6436@zion.uk.xensource.com>
Hi Wei,
On 07/09/15 17:57, Wei Liu wrote:
> You might need to rebase you patch. A patch to netback went it recently.
Do you mean 210c34dcd8d912dcc740f1f17625a7293af5cb56 "xen-netback: add
support for multicast control"?
If so I didn't see any specific issue while rebasing on the latest
linus' master.
> On Mon, Sep 07, 2015 at 04:33:56PM +0100, Julien Grall wrote:
>> The PV network protocol is using 4KB page granularity. The goal of this
>> patch is to allow a Linux using 64KB page granularity working as a
>> network backend on a non-modified Xen.
>>
>> It's only necessary to adapt the ring size and break skb data in small
>> chunk of 4KB. The rest of the code is relying on the grant table code.
>>
>> Signed-off-by: Julien Grall <julien.grall@citrix.com>
>>
>
> Reviewed-by: Wei Liu <wei.liu2@citrix.com>
Thank you!
Regards,
--
Julien Grall
next prev parent reply other threads:[~2015-09-08 11:08 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1441640038-23615-1-git-send-email-julien.grall@citrix.com>
2015-09-07 15:33 ` [PATCH v4 01/20] net/xen-netback: xenvif_gop_frag_copy: move GSO check out of the loop Julien Grall
2015-09-07 15:33 ` [PATCH v4 17/20] net/xen-netfront: Make it running on 64KB page granularity Julien Grall
2015-09-07 15:33 ` [PATCH v4 18/20] net/xen-netback: " Julien Grall
2015-09-07 16:57 ` Wei Liu
2015-09-08 11:07 ` Julien Grall [this message]
2015-09-08 11:09 ` [Xen-devel] " Wei Liu
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