Re: [Xen-devel] [PATCH v4 18/20] net/xen-netback: Make it running on 64KB page granularity

2015-09-08 Thread Wei Liu
On Tue, Sep 08, 2015 at 12:07:31PM +0100, Julien Grall wrote: > 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"?

Re: [Xen-devel] [PATCH v4 18/20] net/xen-netback: Make it running on 64KB page granularity

2015-09-08 Thread Julien Grall
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'

Re: [Xen-devel] [PATCH v4 18/20] net/xen-netback: Make it running on 64KB page granularity

2015-09-08 Thread Julien Grall
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'

Re: [Xen-devel] [PATCH v4 18/20] net/xen-netback: Make it running on 64KB page granularity

2015-09-08 Thread Wei Liu
On Tue, Sep 08, 2015 at 12:07:31PM +0100, Julien Grall wrote: > 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"?

Re: [PATCH v4 18/20] net/xen-netback: Make it running on 64KB page granularity

2015-09-07 Thread Wei Liu
You might need to rebase you patch. A patch to netback went it recently. 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

[PATCH v4 18/20] net/xen-netback: Make it running on 64KB page granularity

2015-09-07 Thread Julien Grall
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

[PATCH v4 18/20] net/xen-netback: Make it running on 64KB page granularity

2015-09-07 Thread Julien Grall
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

Re: [PATCH v4 18/20] net/xen-netback: Make it running on 64KB page granularity

2015-09-07 Thread Wei Liu
You might need to rebase you patch. A patch to netback went it recently. 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