From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Henry Ptasinski" Subject: Re: [RFC PATCH net-next] if_ether.h: Add #define ETH_P_LARQ for HPNA/LARQ Date: Mon, 13 Dec 2010 17:49:20 -0800 Message-ID: <20101214014920.GA2453@broadcom.com> References: <1292287667.26970.114.camel@Joe-Laptop> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev , "Brett Rudley" , "Dowan Kim" , "Henry Ptasinski" , arend@broadcom.com, rvossen@broadcom.com To: "Joe Perches" Return-path: Received: from mms1.broadcom.com ([216.31.210.17]:2651 "EHLO mms1.broadcom.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758939Ab0LNBti (ORCPT ); Mon, 13 Dec 2010 20:49:38 -0500 In-Reply-To: <1292287667.26970.114.camel@Joe-Laptop> Content-Disposition: inline Sender: netdev-owner@vger.kernel.org List-ID: On Mon, Dec 13, 2010 at 04:47:47PM -0800, Joe Perches wrote: > LARQ seems to be used by Broadcom's staging driver. > Might as well add a #define for it to the normal location. > > Signed-off-by: Joe Perches > --- > include/linux/if_ether.h | 2 ++ > 1 files changed, 2 insertions(+), 0 deletions(-) > > diff --git a/include/linux/if_ether.h b/include/linux/if_ether.h > index f9c3df0..b257e99 100644 > --- a/include/linux/if_ether.h > +++ b/include/linux/if_ether.h > @@ -71,6 +71,8 @@ > #define ETH_P_PPP_SES 0x8864 /* PPPoE session messages */ > #define ETH_P_MPLS_UC 0x8847 /* MPLS Unicast traffic */ > #define ETH_P_MPLS_MC 0x8848 /* MPLS Multicast traffic */ > +#define ETH_P_LARQ 0x886c /* HPNA / Broadcom > + * Limited Automatic Repeat reQuest */ That should be ETH_P_BRCM (or ETH_P_EPIGRAM). HPNA/ILCP used a range of subtypes for LARQ and other HPNA protocols. The brcmfmac driver uses a different subypte for encapsulating some event signals between the device and the host, but doesn't implement any of the HPNA protocols. - Henry