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d="scan'208";a="7250541" Received: from igk-lkp-server01.igk.intel.com (HELO 58ca8a381a5c) ([10.211.93.152]) by orviesa007.jf.intel.com with ESMTP; 06 Nov 2026 13:50:49 -0800 Received: from kbuild by 58ca8a381a5c with local (Exim 4.98.2) (envelope-from ) id 1xPRpf-00000000AN4-28rM; Fri, 06 Nov 2026 21:50:47 +0000 Date: Fri, 06 Nov 2026 22:50:04 +0100 From: kernel test robot To: oe-kbuild@lists.linux.dev Cc: lkp@intel.com Subject: [kvms390:sae 8/28] tools/testing/selftests/../../../tools/arch/arm64/include/asm/sysreg.h:190:9: warning: "OSLSR_EL1_OSLK" redefined Message-ID: <202611062215.dnnHAjRN-lkp@intel.com> User-Agent: s-nail v14.9.25 X-Mailing-List: oe-kbuild@lists.linux.dev List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list :::::: :::::: Manual check reason: "low confidence bisect report" :::::: BCC: lkp@intel.com CC: oe-kbuild-all@lists.linux.dev CC: linux-s390@vger.kernel.org TO: Steffen Eiden CC: Andreas Grapentin Hi Steffen, 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/kvms390/linux.git sae head: 2abfa741008fd96c3684c316a2f5f37d3bb7bd8b commit: 0833400ae8dddccd0578c240fad02598d0912a99 [8/28] arm64: sysreg: Convert OSLSR to automatic register generation :::::: branch date: 6 hours ago :::::: commit date: 7 hours ago config: arm64-allnoconfig-bpf (https://download.01.org/0day-ci/archive/20261106/202611062215.dnnHAjRN-lkp@intel.com/config) compiler: aarch64-linux-gnu-gcc (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20261106/202611062215.dnnHAjRN-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/r/202611062215.dnnHAjRN-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from tools/testing/selftests/../../../tools/arch/arm64/include/asm/esr.h:10, from include/arm64/processor.h:17, from lib/guest_modes.c:8: >> tools/testing/selftests/../../../tools/arch/arm64/include/asm/sysreg.h:190:9: warning: "OSLSR_EL1_OSLK" redefined 190 | #define OSLSR_EL1_OSLK BIT(1) | ^~~~~~~~~~~~~~ In file included from tools/testing/selftests/../../../tools/arch/arm64/include/asm/sysreg.h:170: tools/testing/selftests/../../../tools/arch/arm64/include/generated/asm/sysreg-defs.h:254:9: note: this is the location of the previous definition 254 | #define OSLSR_EL1_OSLK GENMASK(1, 1) | ^~~~~~~~~~~~~~ cc1: note: unrecognized command-line option '-Wno-gnu-variable-sized-type-not-at-end' may have been intended to silence earlier diagnostics vim +/OSLSR_EL1_OSLK +190 tools/testing/selftests/../../../tools/arch/arm64/include/asm/sysreg.h 0359c946b13153b Jing Zhang 2023-10-11 185 272a067df3c89f6 Raghavendra Rao Ananta 2021-10-07 186 #define SYS_OSLSR_EL1 sys_reg(2, 0, 1, 1, 4) 0359c946b13153b Jing Zhang 2023-10-11 187 #define OSLSR_EL1_OSLM_MASK (BIT(3) | BIT(0)) 0359c946b13153b Jing Zhang 2023-10-11 188 #define OSLSR_EL1_OSLM_NI 0 0359c946b13153b Jing Zhang 2023-10-11 189 #define OSLSR_EL1_OSLM_IMPLEMENTED BIT(3) 0359c946b13153b Jing Zhang 2023-10-11 @190 #define OSLSR_EL1_OSLK BIT(1) 0359c946b13153b Jing Zhang 2023-10-11 191 :::::: The code at line 190 was first introduced by commit :::::: 0359c946b13153bd57fac65f4f3600ba5673e3de tools headers arm64: Update sysreg.h with kernel sources :::::: TO: Jing Zhang :::::: CC: Oliver Upton -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki