From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751899AbeCVSsm (ORCPT ); Thu, 22 Mar 2018 14:48:42 -0400 Received: from mail-wm0-f65.google.com ([74.125.82.65]:37216 "EHLO mail-wm0-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751729AbeCVSsj (ORCPT ); Thu, 22 Mar 2018 14:48:39 -0400 X-Google-Smtp-Source: AIpwx49LvEH5jFkZohIFvkE0Wxjs96V8OYR4fHYr/EZHNvUVrzPPPA5oXizL1d5auC28qifhLFue4g== Date: Thu, 22 Mar 2018 12:48:33 -0600 From: Jason Gunthorpe To: okaya@codeaurora.org Cc: kbuild test robot , kbuild-all@01.org, linux-rdma@vger.kernel.org, timur@codeaurora.org, sulrich@codeaurora.org, linux-arm-msm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Steve Wise , Doug Ledford , linux-kernel@vger.kernel.org Subject: Re: [PATCH v4 4/6] infiniband: cxgb4: Eliminate duplicate barriers on weakly-ordered archs Message-ID: <20180322184833.GB9469@ziepe.ca> References: <1521514068-8856-5-git-send-email-okaya@codeaurora.org> <201803221430.P43GJl9U%fengguang.wu@intel.com> <3664b253c730dbf83f4528acaedb3a88@codeaurora.org> <3e9c006e4541acbce11743dbda553e84@codeaurora.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <3e9c006e4541acbce11743dbda553e84@codeaurora.org> User-Agent: Mutt/1.5.24 (2015-08-30) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Mar 22, 2018 at 08:48:35AM -0400, okaya@codeaurora.org wrote: > On 2018-03-22 08:24, okaya@codeaurora.org wrote: > >On 2018-03-22 02:44, kbuild test robot wrote: > >>Hi Sinan, > >> > >>Thank you for the patch! Yet something to improve: > >> > >>[auto build test ERROR on linus/master] > >>[also build test ERROR on v4.16-rc6 next-20180321] > >>[if your patch is applied to the wrong git tree, please drop us a note > >>to help improve the system] > >> > >>url: > >>https://github.com/0day-ci/linux/commits/Sinan-Kaya/ib-Eliminate-duplicate-barriers-on-weakly-ordered-archs/20180321-091659 > >>config: xtensa-allyesconfig (attached as .config) > >>compiler: xtensa-linux-gcc (GCC) 7.2.0 > >>reproduce: > >> wget > >>https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross > >>-O ~/bin/make.cross > >> chmod +x ~/bin/make.cross > >> # save the attached .config to linux build tree > >> make.cross ARCH=xtensa > >> > > > >Jason, > > > >Can you remove the writeq change if it is too late for me to fix? > > > >This is an infrastructural issue on xtensa arch. > > > >Probably, it won't get fixed today. > > AFAIS, even writeq won't compile on this arch. I started questioning this > build test. I have the same confusion. Did you figure out an explanation? Jason