From mboxrd@z Thu Jan 1 00:00:00 1970 From: julien.grall@citrix.com (Julien Grall) Date: Tue, 8 Sep 2015 12:07:31 +0100 Subject: [Xen-devel] [PATCH v4 18/20] net/xen-netback: Make it running on 64KB page granularity In-Reply-To: <20150907165727.GT6436@zion.uk.xensource.com> References: <1441640038-23615-1-git-send-email-julien.grall@citrix.com> <1441640038-23615-19-git-send-email-julien.grall@citrix.com> <20150907165727.GT6436@zion.uk.xensource.com> Message-ID: <55EEC173.6020606@citrix.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org 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 >> > > Reviewed-by: Wei Liu Thank you! Regards, -- Julien Grall