From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sergei Shtylyov Subject: Re: [PATCH net] e1000e: fix PTP on e1000_pch_lpt variants Date: Wed, 20 Jul 2016 14:01:50 +0300 Message-ID: <347052e2-bca8-98b3-a35d-0f387b612e61@cogentembedded.com> References: <1468959902-25071-1-git-send-email-jarod@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Cc: Jeff Kirsher , intel-wired-lan@lists.osuosl.org, netdev@vger.kernel.org To: Jarod Wilson , linux-kernel@vger.kernel.org Return-path: Received: from mail-lf0-f50.google.com ([209.85.215.50]:36254 "EHLO mail-lf0-f50.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752079AbcGTLB5 (ORCPT ); Wed, 20 Jul 2016 07:01:57 -0400 Received: by mail-lf0-f50.google.com with SMTP id g62so35557309lfe.3 for ; Wed, 20 Jul 2016 04:01:54 -0700 (PDT) In-Reply-To: <1468959902-25071-1-git-send-email-jarod@redhat.com> Sender: netdev-owner@vger.kernel.org List-ID: Hello. On 7/19/2016 11:25 PM, Jarod Wilson wrote: > I've got reports that the Intel I-218V NIC in Intel NUC5i5RYH systems used > as a PTP slave experiences random ~10 hour clock jumps, which are resolved > if the same workaround for the 82574 and 82583 is employed. Switching from > an if to a select, because the list of NIC types could well grow further s/select/switch/? > and we'd already have to wrap the conditionals. > > CC: Jeff Kirsher > CC: intel-wired-lan@lists.osuosl.org > CC: netdev@vger.kernel.org > Signed-off-by: Jarod Wilson [...] MBR, Sergei