From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752342Ab3FEAga (ORCPT ); Tue, 4 Jun 2013 20:36:30 -0400 Received: from mga11.intel.com ([192.55.52.93]:29921 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750941Ab3FEAg1 (ORCPT ); Tue, 4 Jun 2013 20:36:27 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.87,803,1363158000"; d="scan'208";a="348229301" Message-ID: <1370392712.4432.27.camel@ymzhang.sh.intel.com> Subject: Re: Subject : [ PATCH ] pci-reset-error_state-to-pci_channel_io_normal-at-report_slot_reset From: Yanmin Zhang Reply-To: yanmin_zhang@linux.intel.com To: Bjorn Helgaas Cc: "Liu, Joseph" , "Zhang, LongX" , "linasvepstas@gmail.com" , "linux-pci@vger.kernel.org" , "linux-kernel@vger.kernel.org" Date: Wed, 05 Jun 2013 08:38:32 +0800 In-Reply-To: References: <20130520224824.GA31740@google.com> Organization: Intel. Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.2.2- Content-Transfer-Encoding: 7bit Mime-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 2013-06-04 at 12:04 -0600, Bjorn Helgaas wrote: > I'm not sure where we are with this patch. I think Joseph initially > reported a problem (though I haven't actually seen that), and this > patch fixed it, so it seems like there's something we want to do here. Yes, indeed. We checked Powerpc error handling and plan to use the similar method to deal with the issue. Sorry for replying very late. I move to Android smartphone area and am very busy on many top issues.