Hi Daniel, [auto build test ERROR on pci/next] [also build test ERROR on v4.14-rc2] [cannot apply to tip/x86/core next-20170926] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Daniel-Drake/PCI-MSI-allow-alignment-restrictions-on-vector-allocation/20170927-035611 base: https://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git next config: i386-randconfig-x000-201739 (attached as .config) compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901 reproduce: # save the attached .config to linux build tree make ARCH=i386 All errors (new ones prefixed by >>): arch/x86/kernel/apic/vector.c: In function 'assign_irq_vector_policy': >> arch/x86/kernel/apic/vector.c:266:25: error: 'struct irq_alloc_info' has no member named 'allowed_vectors' allowed_vectors = info->allowed_vectors; ^~ vim +266 arch/x86/kernel/apic/vector.c 252 253 static int assign_irq_vector_policy(int irq, int node, 254 struct apic_chip_data *data, 255 struct irq_alloc_info *info, 256 struct irq_data *irqdata) 257 { 258 unsigned long *allowed_vectors = NULL; 259 260 /* Some MSI interrupts have restrictions on which vector numbers 261 * can be used. 262 */ 263 if (info && 264 (info->type == X86_IRQ_ALLOC_TYPE_MSI || 265 info->type == X86_IRQ_ALLOC_TYPE_MSIX)) > 266 allowed_vectors = info->allowed_vectors; 267 268 if (info && info->mask) 269 return assign_irq_vector(irq, data, info->mask, irqdata, 270 allowed_vectors); 271 if (node != NUMA_NO_NODE && 272 assign_irq_vector(irq, data, cpumask_of_node(node), irqdata, 273 allowed_vectors) == 0) 274 return 0; 275 return assign_irq_vector(irq, data, apic->target_cpus(), irqdata, 276 allowed_vectors); 277 } 278 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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