From mboxrd@z Thu Jan 1 00:00:00 1970 From: Richard Cochran Subject: Re: [PATCH 6/6] drivers: net: ethernet: cpsw: implement timestamping capabilities in cpsw Date: Sun, 21 Oct 2012 20:11:42 +0200 Message-ID: <20121021181142.GA29044@netboy.at.omicron.at> References: <1350427518-7230-1-git-send-email-mugunthanvnm@ti.com> <1350427518-7230-7-git-send-email-mugunthanvnm@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: netdev@vger.kernel.org, davem@davemloft.net To: Mugunthan V N Return-path: Received: from mail-wi0-f172.google.com ([209.85.212.172]:47331 "EHLO mail-wi0-f172.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932387Ab2JUSLw (ORCPT ); Sun, 21 Oct 2012 14:11:52 -0400 Received: by mail-wi0-f172.google.com with SMTP id hq12so1766679wib.1 for ; Sun, 21 Oct 2012 11:11:51 -0700 (PDT) Content-Disposition: inline In-Reply-To: <1350427518-7230-7-git-send-email-mugunthanvnm@ti.com> Sender: netdev-owner@vger.kernel.org List-ID: On Wed, Oct 17, 2012 at 04:15:18AM +0530, Mugunthan V N wrote: > This patch implements timestamping capabilities in cpsw through IOCTL interface > to enable and disable PTP time stamping and adds hardware time stamps to the > packet's skb buffer using cpts api Just out of curiosity, I compiled and booted this patch series, but it does not work. The CPTS driver fails with [ 1.901459] Missing cpts_reg_ofs property in the DT. [ 1.906835] cpsw: platform data missing so I think you forgot to patch the dts files. Thanks, Richard