tree: https://github.com/avpatel/linux.git riscv_aclint_v2 head: 7dfc87079d3bd32cf6acf24c246204ca31a109e2 commit: bb7ca6d293e66ae0019e3dbd94ea35e4dfbcbe79 [8/13] irqchip: Add ACLINT software interrupt driver config: riscv-randconfig-r002-20210617 (attached as .config) compiler: riscv32-linux-gcc (GCC) 9.3.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/avpatel/linux/commit/bb7ca6d293e66ae0019e3dbd94ea35e4d... git remote add avpatel https://github.com/avpatel/linux.git git fetch --no-tags avpatel riscv_aclint_v2 git checkout bb7ca6d293e66ae0019e3dbd94ea35e4dfbcbe79 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=riscv If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All errors (new ones prefixed by >>): drivers/irqchip/irq-aclint-swi.c: In function 'aclint_swi_set_virq': 165 | riscv_ipi_set_virq_range(virq, BITS_PER_LONG, true); | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from arch/riscv/include/asm/tlbflush.h:11, from arch/riscv/include/asm/pgtable.h:87, from include/linux/pgtable.h:6, from arch/riscv/include/asm/io.h:15, from include/linux/io.h:13, from drivers/irqchip/irq-aclint-swi.c:9: arch/riscv/include/asm/smp.h:113:20: note: declared here 113 | static inline void riscv_ipi_set_virq_range(int virq, int nr) | ^~~~~~~~~~~~~~~~~~~~~~~~ vim +/riscv_ipi_set_virq_range +165 drivers/irqchip/irq-aclint-swi.c 147 148 static int __init aclint_swi_set_virq(void) 149 { 150 int virq; 151 struct irq_fwspec ipi = { 152 .fwnode = aclint_swi_domain->fwnode, 153 .param_count = 1, 154 .param[0] = 0, 155 }; 156 157 virq = __irq_domain_alloc_irqs(aclint_swi_domain, -1, BITS_PER_LONG, 158 NUMA_NO_NODE, &ipi, 159 false, NULL); 160 if (virq <= 0) { 161 pr_err("unable to alloc IRQs from SBI IPI IRQ domain\n"); 162 return -ENOMEM; 163 } 164 166 167 return 0; 168 } 169 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org