From mboxrd@z Thu Jan 1 00:00:00 1970 From: Shawn Guo Subject: Re: [PATCH net-next v1 1/1] net: fec: Add VLAN receive HW support. Date: Wed, 26 Jun 2013 10:56:56 +0800 Message-ID: <20130626025649.GA32202@S2101-09.ap.freescale.net> References: <1372204524-27798-1-git-send-email-jim_baxter@mentor.com> <9848F2DB572E5649BA045B288BE08FBE014FE4E1@039-SN2MPN1-023.039d.mgd.msft.net> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Cc: Jim Baxter , "David S. Miller" , Li Frank-B20596 , Estevam Fabio-R49496 , Lucas Stach , "netdev@vger.kernel.org" , Ben Hutchings To: Duan Fugang-B38611 Return-path: Received: from tx2ehsobe003.messaging.microsoft.com ([65.55.88.13]:14677 "EHLO tx2outboundpool.messaging.microsoft.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751424Ab3FZC5r (ORCPT ); Tue, 25 Jun 2013 22:57:47 -0400 Content-Disposition: inline In-Reply-To: <9848F2DB572E5649BA045B288BE08FBE014FE4E1@039-SN2MPN1-023.039d.mgd.msft.net> Sender: netdev-owner@vger.kernel.org List-ID: On Wed, Jun 26, 2013 at 02:31:40AM +0000, Duan Fugang-B38611 wrote: > In addition, > 1. enet IP support hw VLAN detect such as imx28-fec, imx6q-fec and mvf600-fec, so you can add the "BD_ENET_RX_VLAN " to those platform driver_data. I guess Jim only tested the code on imx6q-fec. We shouldn't enable it for the other two platforms until it's been tested on them. As the counter example, although we expect FEC_QUIRK_HAS_CSUM should also work for imx28-fec, if we enable FEC_QUIRK_HAS_CSUM for it, fec driver will just break right way on imx28. Shawn