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charset=us-ascii Content-Disposition: inline In-Reply-To: <20241021042218.746659-4-yuzhao@google.com> X-Rspam-User: X-Rspamd-Server: rspam04 X-Rspamd-Queue-Id: ACC5940003 X-Stat-Signature: uf6ocbtpt3sig1196pthfai7yezk6ziu X-HE-Tag: 1729556748-400827 X-HE-Meta: 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 kzDUECA6 ezUhr+0d3Cb4UWW61KeAHXEYD8nYET2aCVRED4KBuq0Occ//83GN6w9EVnxb+8dp+XabbPDeu7DartY9WOypLHLbRX3zhfUVVrBokyGaQ4yNwayf6N0StBLSu9Q7LNpnnRIF5yTt11ZKN+p4uqJAabYvUA1pRmIkXtHz83d8sGp/SMXKVjGN0hfLr1C2B7ICv0cTazRcmuSk9uj26HeuaEm0hbikQyAaTZGgfQDrm81GYo7UTRX5sFBrKLNDVlpiWUasLyrlc4Gtz3KSIJyTjNBts44oj4LqGxHqrnoZv/UFMx96HcpgWrFsvAmt6NgQhoPm9E3QwLBkY16gkxUArQAHTbP7yTDUGqs5CFbTIYXJCElA= X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Hi Yu, kernel test robot noticed the following build warnings: [auto build test WARNING on 42f7652d3eb527d03665b09edac47f85fb600924] url: https://github.com/intel-lab-lkp/linux/commits/Yu-Zhao/mm-hugetlb_vmemmap-batch-update-PTEs/20241021-122330 base: 42f7652d3eb527d03665b09edac47f85fb600924 patch link: https://lore.kernel.org/r/20241021042218.746659-4-yuzhao%40google.com patch subject: [PATCH v1 3/6] irqchip/gic-v3: support SGI broadcast config: arm-defconfig (https://download.01.org/0day-ci/archive/20241022/202410221026.yJKHaGWA-lkp@intel.com/config) compiler: clang version 14.0.6 (https://github.com/llvm/llvm-project f28c006a5895fc0e329fe15fead81e37457cb1d1) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241022/202410221026.yJKHaGWA-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/202410221026.yJKHaGWA-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/irqchip/irq-gic-v3.c:1401:8: warning: shift count >= width of type [-Wshift-count-overflow] val = BIT(ICC_SGI1R_IRQ_ROUTING_MODE_BIT) | (irq << ICC_SGI1R_SGI_ID_SHIFT); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/vdso/bits.h:7:26: note: expanded from macro 'BIT' #define BIT(nr) (UL(1) << (nr)) ^ ~~~~ 1 warning generated. vim +1401 drivers/irqchip/irq-gic-v3.c 1396 1397 static void gic_broadcast_sgi(unsigned int irq) 1398 { 1399 u64 val; 1400 > 1401 val = BIT(ICC_SGI1R_IRQ_ROUTING_MODE_BIT) | (irq << ICC_SGI1R_SGI_ID_SHIFT); 1402 1403 pr_devel("CPU %d: broadcasting SGI %u\n", smp_processor_id(), irq); 1404 gic_write_sgi1r(val); 1405 } 1406 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki