From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E718C2BD02 for ; Fri, 3 Jul 2026 02:37:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783046252; cv=none; b=jcrvRuJnIED1/yDsuyOhUi+Xv80VAkkxl6hgWr9+74Qcp4CzkaxHhchitXpLJtoeVD6ND5gJsvcmRrlhqzwLGh6HnSaaLAsJQHDSp12pTkw1HYUhPic740DyAb/ndU/onNjy/V2waFiW4Yh9cKnGN3Kz1tIvbCGwpaVoSX3ggLk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783046252; c=relaxed/simple; bh=KPozE2rmvuQck9uqOsJWRotapdeM1mq3yBWdhFArScU=; h=Date:From:To:Cc:Subject:Message-ID; b=I4vWkEEGExMZne4H0Fjm5cAiY74Zr6XEHHttg5XYmxUHMIczHzq65xoFnfC/d4DQMvIYtbe4On/eM12+IG+GzuyCJyJTZdr2Gzm+kpPVFSMsHLVdoYpauWROEthnzPBg7xcW2/VXSsyqeYdO2C1efLrd8ah2EvVGuS4k/6HncH0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=CqIsAe3R; arc=none smtp.client-ip=192.198.163.18 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="CqIsAe3R" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1783046251; x=1814582251; h=date:from:to:cc:subject:message-id; bh=KPozE2rmvuQck9uqOsJWRotapdeM1mq3yBWdhFArScU=; b=CqIsAe3RFEf+2nSCwocOtbWZ/NK0e2vLqpBd4eovtDBX9raaZjysNDbO 2M4LFaqb8umA1RpjcfoVQzr1aNudWnyCVOZ053Z/r72KUNvrXowK31bL9 a2Xi6Hue6piAU6mSPEzbdRvoSOboMe3qUQs0np4O/dDsGOI5p69IrUHij kYSrJNTIXJBo35PHe9HerfWi5QJOkhRlcuSREPKpxe8Y3xhrPyzgF5O3v nOMgAIVgE200KgvDwSjgtuElaRqPXRjLM4FdoI+hIn65Dvu4YYkazH7AG XidUPDQZNtmd4zMiGB43i7X75RonWYAr5AkAPmFQpbvivcKef7LUSl9RD A==; X-CSE-ConnectionGUID: KNKjsmZrTcylG2F2qj4aRA== X-CSE-MsgGUID: de3jC7iTR9emIL4/yZ51ow== X-IronPort-AV: E=McAfee;i="6800,10657,11835"; a="82906803" X-IronPort-AV: E=Sophos;i="6.25,144,1779174000"; d="scan'208";a="82906803" Received: from orviesa005.jf.intel.com ([10.64.159.145]) by fmvoesa112.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Jul 2026 19:37:30 -0700 X-CSE-ConnectionGUID: ETOuGxPYQpqIWZ9FhEunjQ== X-CSE-MsgGUID: 44/gbHDwQr+PgunhlppWxg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.25,144,1779174000"; d="scan'208";a="257338270" Received: from igk-lkp-server01.igk.intel.com (HELO e5a8ed462067) ([10.211.93.152]) by orviesa005.jf.intel.com with ESMTP; 02 Jul 2026 19:37:29 -0700 Received: from kbuild by e5a8ed462067 with local (Exim 4.98.2) (envelope-from ) id 1wfTmQ-000000001PN-0nlX; Fri, 03 Jul 2026 02:37:26 +0000 Date: Fri, 03 Jul 2026 04:36:25 +0200 From: kernel test robot To: Juergen Gross Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, x86@kernel.org, Ingo Molnar Subject: [tip:x86/msr 2/10] arch/x86/kernel/cpu/mce/p5.c:47:13: warning: variable 'q' set but not used Message-ID: <202607030445.3DieyC3u-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Hi Juergen, FYI, the error/warning was bisected to this commit, please ignore it if it's irrelevant. tree: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/msr head: 3e8ca6691e9d6695e36cafa84217bb8b955face1 commit: cff219368bd066d67cc66e8fcdd2c4b13f5101ce [2/10] x86/mce: Stop using 32-bit MSR interfaces config: i386-randconfig-2006-20250825 (https://download.01.org/0day-ci/archive/20260703/202607030445.3DieyC3u-lkp@intel.com/config) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260703/202607030445.3DieyC3u-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202607030445.3DieyC3u-lkp@intel.com/ All warnings (new ones prefixed by >>): arch/x86/kernel/cpu/mce/p5.c: In function 'intel_p5_mcheck_init': >> arch/x86/kernel/cpu/mce/p5.c:47:13: warning: variable 'q' set but not used [-Wunused-but-set-variable] 47 | u64 q; | ^ vim +/q +47 arch/x86/kernel/cpu/mce/p5.c 43 44 /* Set up machine check reporting for processors with Intel style MCE: */ 45 void intel_p5_mcheck_init(struct cpuinfo_x86 *c) 46 { > 47 u64 q; -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki