From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wei Liu Subject: Re: [PATCH net-next v3] xen-netback: implement dynamic multicast control Date: Tue, 2 Feb 2016 12:04:31 +0000 Message-ID: <20160202120431.GG10990@citrix.com> References: <1454414105-13327-1-git-send-email-paul.durrant@citrix.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Cc: , , Ian Campbell , Wei Liu To: Paul Durrant Return-path: Received: from smtp.citrix.com ([66.165.176.89]:12064 "EHLO SMTP.CITRIX.COM" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754696AbcBBMEd (ORCPT ); Tue, 2 Feb 2016 07:04:33 -0500 Content-Disposition: inline In-Reply-To: <1454414105-13327-1-git-send-email-paul.durrant@citrix.com> Sender: netdev-owner@vger.kernel.org List-ID: On Tue, Feb 02, 2016 at 11:55:05AM +0000, Paul Durrant wrote: > My recent patch to the Xen Project documents a protocol for 'dynamic > multicast control' in netif.h. This extends the previous multicast control > protocol to not require a shared ring reconnection to turn the feature off. > Instead the backend watches the "request-multicast-control" key in xenstore > and turns the feature off if the key value is written to zero. > > This patch adds support for dynamic multicast control in xen-netback. > > Signed-off-by: Paul Durrant > Cc: Ian Campbell > Cc: Wei Liu Acked-by: Wei Liu