Hi Gustavo, Thank you for the patch! Yet something to improve: [auto build test ERROR on pci/next] [also build test ERROR on v4.18-rc1 next-20180620] [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/Gustavo-Pimentel/Add-MSI-X-support-on-pcitest-tool/20180621-042813 base: https://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git next config: i386-randconfig-x000-201824 (attached as .config) compiler: gcc-7 (Debian 7.3.0-16) 7.3.0 reproduce: # save the attached .config to linux build tree make ARCH=i386 Note: the linux-review/Gustavo-Pimentel/Add-MSI-X-support-on-pcitest-tool/20180621-042813 HEAD 049a341869c0b8bb5160581848bcbd6d077829e0 builds fine. It only hurts bisectibility. All errors (new ones prefixed by >>): drivers//misc/pci_endpoint_test.c: In function 'pci_endpoint_test_ioctl': >> drivers//misc/pci_endpoint_test.c:462:7: error: 'PCITEST_MSIX' undeclared (first use in this function); did you mean 'PCITEST_MSI'? case PCITEST_MSIX: ^~~~~~~~~~~~ PCITEST_MSI drivers//misc/pci_endpoint_test.c:462:7: note: each undeclared identifier is reported only once for each function it appears in vim +462 drivers//misc/pci_endpoint_test.c 442 443 static long pci_endpoint_test_ioctl(struct file *file, unsigned int cmd, 444 unsigned long arg) 445 { 446 int ret = -EINVAL; 447 enum pci_barno bar; 448 struct pci_endpoint_test *test = to_endpoint_test(file->private_data); 449 450 mutex_lock(&test->mutex); 451 switch (cmd) { 452 case PCITEST_BAR: 453 bar = arg; 454 if (bar < 0 || bar > 5) 455 goto ret; 456 ret = pci_endpoint_test_bar(test, bar); 457 break; 458 case PCITEST_LEGACY_IRQ: 459 ret = pci_endpoint_test_legacy_irq(test); 460 break; 461 case PCITEST_MSI: > 462 case PCITEST_MSIX: 463 ret = pci_endpoint_test_msi_irq(test, arg, cmd == PCITEST_MSIX); 464 break; 465 case PCITEST_WRITE: 466 ret = pci_endpoint_test_write(test, arg); 467 break; 468 case PCITEST_READ: 469 ret = pci_endpoint_test_read(test, arg); 470 break; 471 case PCITEST_COPY: 472 ret = pci_endpoint_test_copy(test, arg); 473 break; 474 } 475 476 ret: 477 mutex_unlock(&test->mutex); 478 return ret; 479 } 480 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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