Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1762514Ab3ECDLo (ORCPT ); Thu, 2 May 2013 23:11:44 -0400 Received: from mga03.intel.com ([143.182.124.21]:15096 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1762477Ab3ECDLn (ORCPT ); Thu, 2 May 2013 23:11:43 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.87,600,1363158000"; d="scan'208";a="328044227" Message-ID: <1367550808.2093.14.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: Greg Kroah-Hartman Cc: linasvepstas@gmail.com, "Zhang, LongX" , "linux-pci@vger.kernel.org" , "bhelgaas@google.com" , "linux-kernel@vger.kernel.org" , "Joseph.Liu@Emulex.Com" Date: Fri, 03 May 2013 11:13:28 +0800 In-Reply-To: <20130503020039.GA29087@kroah.com> References: <1367454625.2093.6.camel@ymzhang.sh.intel.com> <1367541180.2093.10.camel@ymzhang.sh.intel.com> <20130503020039.GA29087@kroah.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 Content-Length: 2623 Lines: 68 On Thu, 2013-05-02 at 19:00 -0700, Greg Kroah-Hartman wrote: > On Fri, May 03, 2013 at 08:33:00AM +0800, Yanmin Zhang wrote: > > On Wed, 2013-05-01 at 20:20 -0500, Linas Vepstas wrote: > > > Hi, > > > > > > On 1 May 2013 19:30, Yanmin Zhang > > > wrote: > > > On Fri, 2013-04-26 at 06:28 +0000, Zhang, LongX wrote: > > > > From: Zhang Long > > > > > > > > Specific pci device drivers might have many functions to > > > call > > > > pci_channel_offline to check device states. When slot_reset > > > happens, > > > > drivers' slot_reset callback might call such functions and > > > eventually > > > > abort the reset. > > > > > > > > The patch resets pdev->error_state to pci_channel_io_normal > > > at > > > > the begining of report_slot_reset. > > > > > > > > Thank Liu Joseph for pointing it out. > > > > > > Linas, Bjorn, > > > > > > Would you like to merge the patch to your testing tree? > > > The patch resolves one issue pointed out by Joseph. > > > > > > > > > I'm not maintaining a tree at this time, and am not able to test. > > > Sorry. > > Thanks Linas. > > > > Greg, > > > > Would you like to merge it into your testing tree? Joseph Liu tested > > the patch and it does work. > > You do know about the scripts/get_maintainer.pl script, right? > > Hint, try it out :) Greg, Thanks. We did send to the right people, Linas and Bjorn. scripts/get_maintainer.pl 0001-pci-reset-error_state-to-pci_channel_io_normal-at-re.patch Bjorn Helgaas (supporter:PCI SUBSYSTEM,commit_signer:7/8=88%,commit_signer:10/11=91%) Linas Vepstas (commit_signer:2/8=25%) Yijing Wang (commit_signer:2/8=25%,commit_signer:2/11=18%) Jiang Liu (commit_signer:2/8=25%,commit_signer:2/11=18%) Stephen Hemminger (commit_signer:1/8=12%) "Rafael J. Wysocki" (commit_signer:6/11=55%) Huang Ying (commit_signer:5/11=45%) linux-pci@vger.kernel.org (open list:PCI SUBSYSTEM) linux-kernel@vger.kernel.org (open list) I remember Jesse was maintaining PCI subsystem and he responded quickly. Yanmin -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/