From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.20]) (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 9628513D8B1; Tue, 10 Dec 2024 14:45:47 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.20 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733841949; cv=none; b=KVEEeZF1OQHPm+2WII9gfsEmBXnDukW0y6dyRJN9/EpcBuZIBpQjsXkfXkComcx6x80sixwZC41V7tVLnvAacu19QPh8WetHLysq61ogQxU/IUiMuYo1XkEACaU2PiyJ0z5iO3kkF6b5ZFXk/c335AFANjXSeQjr8vMuScCXER4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733841949; c=relaxed/simple; bh=ACWubjbg/0OAMr73e1vjVeOan2O+yI5lU5+DUnXaa1c=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Lrx74cwc3CXLIKeHGChz/4e4i3bP36geLqK+pCxg2D54gXkn929L4jHOqOmfDpBcNnvfbh0+CWuZOatM4y/fbVomvYqQsE23PXK/2RVpRBkUMUKNT012pXY38OSqeC7TU08H4KdXYz2SYNes2MZ4C4uSUASkJOy47nWTrS/Fkkw= 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=JdCZz+k/; arc=none smtp.client-ip=198.175.65.20 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="JdCZz+k/" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1733841948; x=1765377948; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=ACWubjbg/0OAMr73e1vjVeOan2O+yI5lU5+DUnXaa1c=; b=JdCZz+k/WnhFWnypVo1j2iyejU/rM22LVmSmIW3qMqRej6cecVRIO6bQ CRQa5gPozX0uzQ/ztd02o4InMNwVr2i7icKZZWw4YsLUw5GsEtvHB9nTd 3GTd3XU7d/UV7P10ev6+IX0NpDHretKPXVzydlW1e7R5OlQAwASRaDJZh 6E0LBhOWqJpBOpNptrBSE0Gql7HLdP4lvRQJmv+ER8JAxg6mjUlLIhwMz LlV8iOrjy7oGxsedw34zQG/06DHwIpQubZS2oIQg5TdH1c2B9rflG3qAl eiNeNNCWc6mb7MTTVFZMg5hvSIO/4pDpCa7oiIi454jyV0TPQz6K2FJGQ A==; X-CSE-ConnectionGUID: ebPGIQJiRpCB4MKbLvdA0g== X-CSE-MsgGUID: dObyvy4WRN2C4oHue82xJg== X-IronPort-AV: E=McAfee;i="6700,10204,11282"; a="33918487" X-IronPort-AV: E=Sophos;i="6.12,222,1728975600"; d="scan'208";a="33918487" Received: from fmviesa009.fm.intel.com ([10.60.135.149]) by orvoesa112.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Dec 2024 06:45:47 -0800 X-CSE-ConnectionGUID: qT8wLg0PSEW6xc/uf1vFWA== X-CSE-MsgGUID: mHHXr/tqQRG98djWwKiR/g== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,222,1728975600"; d="scan'208";a="95904071" Received: from lkp-server01.sh.intel.com (HELO 82a3f569d0cb) ([10.239.97.150]) by fmviesa009.fm.intel.com with ESMTP; 10 Dec 2024 06:45:44 -0800 Received: from kbuild by 82a3f569d0cb with local (Exim 4.96) (envelope-from ) id 1tL1Ub-0005fh-23; Tue, 10 Dec 2024 14:45:41 +0000 Date: Tue, 10 Dec 2024 22:45:17 +0800 From: kernel test robot To: Douglas Anderson , Catalin Marinas , Will Deacon , Mark Rutland Cc: oe-kbuild-all@lists.linux.dev, Julius Werner , Jeffrey Hugo , Roxana Bradescu , bjorn.andersson@oss.qualcomm.com, linux-arm-kernel@lists.infradead.org, Trilok Soni , linux-arm-msm@vger.kernel.org, Douglas Anderson , linux-kernel@vger.kernel.org Subject: Re: [PATCH 5/6] arm64: errata: Add QCOM_KRYO_5XX_GOLD to the spectre_bhb_k24_list Message-ID: <202412102250.hPlsx2c8-lkp@intel.com> References: <20241209094310.5.I41e227ed809ea607114027209b57d02dc0e98384@changeid> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20241209094310.5.I41e227ed809ea607114027209b57d02dc0e98384@changeid> Hi Douglas, kernel test robot noticed the following build errors: [auto build test ERROR on arm64/for-next/core] [also build test ERROR on arm-perf/for-next/perf kvmarm/next soc/for-next arm/for-next arm/fixes linus/master v6.13-rc2 next-20241210] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Douglas-Anderson/arm64-errata-Add-QCOM_KRYO_4XX_GOLD-to-the-spectre_bhb_k24_list/20241210-014833 base: https://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-next/core patch link: https://lore.kernel.org/r/20241209094310.5.I41e227ed809ea607114027209b57d02dc0e98384%40changeid patch subject: [PATCH 5/6] arm64: errata: Add QCOM_KRYO_5XX_GOLD to the spectre_bhb_k24_list config: arm64-allnoconfig (https://download.01.org/0day-ci/archive/20241210/202412102250.hPlsx2c8-lkp@intel.com/config) compiler: aarch64-linux-gcc (GCC) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241210/202412102250.hPlsx2c8-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/202412102250.hPlsx2c8-lkp@intel.com/ All errors (new ones prefixed by >>): In file included from arch/arm64/include/asm/cache.h:43, from include/linux/cache.h:6, from include/linux/jiffies.h:5, from include/linux/ktime.h:25, from include/linux/timer.h:6, from include/linux/workqueue.h:9, from include/linux/bpf.h:10, from arch/arm64/kernel/proton-pack.c:21: arch/arm64/kernel/proton-pack.c: In function 'spectre_bhb_loop_affected': >> arch/arm64/kernel/proton-pack.c:870:43: error: 'MIDR_QCOM_KRYO_5XX_GOLD' undeclared (first use in this function); did you mean 'MIDR_QCOM_KRYO_4XX_GOLD'? 870 | MIDR_ALL_VERSIONS(MIDR_QCOM_KRYO_5XX_GOLD), | ^~~~~~~~~~~~~~~~~~~~~~~ arch/arm64/include/asm/cputype.h:251:26: note: in definition of macro 'MIDR_RANGE' 251 | .model = m, \ | ^ arch/arm64/kernel/proton-pack.c:870:25: note: in expansion of macro 'MIDR_ALL_VERSIONS' 870 | MIDR_ALL_VERSIONS(MIDR_QCOM_KRYO_5XX_GOLD), | ^~~~~~~~~~~~~~~~~ arch/arm64/kernel/proton-pack.c:870:43: note: each undeclared identifier is reported only once for each function it appears in 870 | MIDR_ALL_VERSIONS(MIDR_QCOM_KRYO_5XX_GOLD), | ^~~~~~~~~~~~~~~~~~~~~~~ arch/arm64/include/asm/cputype.h:251:26: note: in definition of macro 'MIDR_RANGE' 251 | .model = m, \ | ^ arch/arm64/kernel/proton-pack.c:870:25: note: in expansion of macro 'MIDR_ALL_VERSIONS' 870 | MIDR_ALL_VERSIONS(MIDR_QCOM_KRYO_5XX_GOLD), | ^~~~~~~~~~~~~~~~~ vim +870 arch/arm64/kernel/proton-pack.c 843 844 /* 845 * This must be called with SCOPE_LOCAL_CPU for each type of CPU, before any 846 * SCOPE_SYSTEM call will give the right answer. 847 */ 848 u8 spectre_bhb_loop_affected(int scope) 849 { 850 u8 k = 0; 851 static u8 max_bhb_k; 852 853 if (scope == SCOPE_LOCAL_CPU) { 854 static const struct midr_range spectre_bhb_k32_list[] = { 855 MIDR_ALL_VERSIONS(MIDR_CORTEX_A78), 856 MIDR_ALL_VERSIONS(MIDR_CORTEX_A78AE), 857 MIDR_ALL_VERSIONS(MIDR_CORTEX_A78C), 858 MIDR_ALL_VERSIONS(MIDR_CORTEX_X1), 859 MIDR_ALL_VERSIONS(MIDR_CORTEX_A710), 860 MIDR_ALL_VERSIONS(MIDR_CORTEX_X2), 861 MIDR_ALL_VERSIONS(MIDR_NEOVERSE_N2), 862 MIDR_ALL_VERSIONS(MIDR_NEOVERSE_V1), 863 {}, 864 }; 865 static const struct midr_range spectre_bhb_k24_list[] = { 866 MIDR_ALL_VERSIONS(MIDR_CORTEX_A76), 867 MIDR_ALL_VERSIONS(MIDR_CORTEX_A77), 868 MIDR_ALL_VERSIONS(MIDR_NEOVERSE_N1), 869 MIDR_ALL_VERSIONS(MIDR_QCOM_KRYO_4XX_GOLD), > 870 MIDR_ALL_VERSIONS(MIDR_QCOM_KRYO_5XX_GOLD), 871 {}, 872 }; 873 static const struct midr_range spectre_bhb_k11_list[] = { 874 MIDR_ALL_VERSIONS(MIDR_AMPERE1), 875 {}, 876 }; 877 static const struct midr_range spectre_bhb_k8_list[] = { 878 MIDR_ALL_VERSIONS(MIDR_CORTEX_A72), 879 MIDR_ALL_VERSIONS(MIDR_CORTEX_A57), 880 {}, 881 }; 882 883 if (is_midr_in_range_list(read_cpuid_id(), spectre_bhb_k32_list)) 884 k = 32; 885 else if (is_midr_in_range_list(read_cpuid_id(), spectre_bhb_k24_list)) 886 k = 24; 887 else if (is_midr_in_range_list(read_cpuid_id(), spectre_bhb_k11_list)) 888 k = 11; 889 else if (is_midr_in_range_list(read_cpuid_id(), spectre_bhb_k8_list)) 890 k = 8; 891 892 max_bhb_k = max(max_bhb_k, k); 893 } else { 894 k = max_bhb_k; 895 } 896 897 return k; 898 } 899 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki