From mboxrd@z Thu Jan 1 00:00:00 1970 From: Konrad Rzeszutek Wilk Subject: Re: [PATCH v2] xen-netback: allow changing the MAC address of the interface Date: Tue, 22 Jan 2013 15:21:29 -0500 Message-ID: <20130122202129.GB11982@phenom.dumpdata.com> References: <1358878105-7890-1-git-send-email-msw@amazon.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: linux-kernel@vger.kernel.org, Ian Campbell , netdev@vger.kernel.org, xen-devel@lists.xen.org To: Matt Wilson Return-path: Content-Disposition: inline In-Reply-To: <1358878105-7890-1-git-send-email-msw@amazon.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org On Tue, Jan 22, 2013 at 06:08:25PM +0000, Matt Wilson wrote: > Sometimes it is useful to be able to change the MAC address of the > interface for netback devices. For example, when using ebtables it may > be useful to be able to distinguish traffic from different interfaces > without depending on the interface name. > > Reported-by: Nikita Borzykh > Reported-by: Paul Harvey > Cc: netdev@vger.kernel.org > Cc: xen-devel@lists.xen.org > Cc: Konrad Rzeszutek Wilk Reviewed-by: Konrad Rzeszutek Wilk > Acked-by: Ian Campbell > Signed-off-by: Matt Wilson > > --- > Changes since v1: > * No code changes, only updated commit message > --- > drivers/net/xen-netback/interface.c | 2 ++ > 1 files changed, 2 insertions(+), 0 deletions(-) > > diff --git a/drivers/net/xen-netback/interface.c b/drivers/net/xen-netback/interface.c > index b7d41f8..f733cae 100644 > --- a/drivers/net/xen-netback/interface.c > +++ b/drivers/net/xen-netback/interface.c > @@ -238,6 +238,8 @@ static const struct net_device_ops xenvif_netdev_ops = { > .ndo_stop = xenvif_close, > .ndo_change_mtu = xenvif_change_mtu, > .ndo_fix_features = xenvif_fix_features, > + .ndo_set_mac_address = eth_mac_addr, > + .ndo_validate_addr = eth_validate_addr, > }; > > struct xenvif *xenvif_alloc(struct device *parent, domid_t domid, > -- > 1.7.4.5 >