From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id DB8BFC433F5 for ; Mon, 17 Jan 2022 01:16:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236484AbiAQBQe (ORCPT ); Sun, 16 Jan 2022 20:16:34 -0500 Received: from mga05.intel.com ([192.55.52.43]:21400 "EHLO mga05.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233954AbiAQBQd (ORCPT ); Sun, 16 Jan 2022 20:16:33 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1642382193; x=1673918193; h=subject:to:cc:references:from:message-id:date: mime-version:in-reply-to:content-transfer-encoding; bh=hoK3fTeWhCyqNmt3Ie1Ok7THuuhISXUqxwf6Q5YCOKQ=; b=E/i35cycFsYq3tEv8+dsFSkBWCY31gArzJ3V+y5mwvV1vtZ5dVilUwkt 2Ix6YiYPxDts3nLhAFuxEWfi6viMb7a0LBydm0G2BVcA7swFyxJ/0N6mR mmBtchOkdkRvPurgPD6Ju1tJGy8+orO3D+AZaeTW1Z7P4MSnyPhKKe9wT QdTb+4Tkqo4QVPHktFc/KjhHYDz9zE2lw1D99LmF7O1QogL9UfEPboRit ZujYEV3VJpakdb4GmOjVTc5o4Xiab0+PP8Y56nYjwP6wvze6bjbi80aRt E6ypClONukvP9IahrWS5PQq1c+FITlusldErYzJD8Thw+l/9f8dXD/EYr Q==; X-IronPort-AV: E=McAfee;i="6200,9189,10229"; a="330879763" X-IronPort-AV: E=Sophos;i="5.88,294,1635231600"; d="scan'208";a="330879763" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Jan 2022 17:16:33 -0800 X-IronPort-AV: E=Sophos;i="5.88,294,1635231600"; d="scan'208";a="531133039" Received: from rongch2-mobl.ccr.corp.intel.com (HELO [10.249.175.229]) ([10.249.175.229]) by orsmga008-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Jan 2022 17:16:30 -0800 Subject: Re: [kbuild-all] Re: drivers/firmware/efi/sysfb_efi.c:190:35: warning: unused variable 'efifb_dmi_system_table' To: Randy Dunlap , kernel test robot Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org, linux-kernel@vger.kernel.org, Daniel Vetter , Javier Martinez Canillas , David Herrmann References: <202201041920.mOzzco4D-lkp@intel.com> From: "Chen, Rong A" Message-ID: <3731657b-a4d6-b7e3-007d-76e70a01628a@intel.com> Date: Mon, 17 Jan 2022 09:16:16 +0800 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Firefox/78.0 Thunderbird/78.12.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 1/15/2022 8:06 AM, Randy Dunlap wrote: > Hi lkp robot, > > I have a metaquestion, please: > > > On 1/4/22 03:52, kernel test robot wrote: >> Hi Randy, >> >> FYI, the error/warning still remains. >> >> tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master >> head: c9e6606c7fe92b50a02ce51dda82586ebdf99b48 >> commit: 15d27b15de965043d6f8e23bc7f34386fcd1a772 efi: sysfb_efi: fix build when EFI is not set >> > > [snip] > > Why is the patch committer (David Herrmann) not cc-ed on your original email? > (I am adding him now.) > > bu I have seen this multiple times, where the TO: person (below) is not cc-ed > on the problem email. I don't understand. Hi Randy, The lkp robot sent the report to the people mentioned in the first bad commit (15d27b15de) from bisection, the below commit (2995e50627) is from git blame (drivers/firmware/efi/sysfb_efi.c:190), sometimes the commits are not the same. Best Regards, Rong Chen > >> >> :::::: The code at line 190 was first introduced by commit >> :::::: 2995e506276bfdc7311eb02db8b2aa1a61a4b849 x86: sysfb: move EFI quirks from efifb to sysfb >> >> :::::: TO: David Herrmann >> :::::: CC: H. Peter Anvin >> >> --- >> 0-DAY CI Kernel Test Service, Intel Corporation >> https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org > > thanks. >