Hi Wei, kernel test robot noticed the following build errors: [auto build test ERROR on pci/next] [also build test ERROR on pci/for-linus linus/master next-20240927] [cannot apply to v6.11] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Wei-Huang/PCI-Add-TLP-Processing-Hints-TPH-support/20240928-055915 base: https://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git next patch link: https://lore.kernel.org/r/20240927215653.1552411-3-wei.huang2%40amd.com patch subject: [PATCH V6 2/5] PCI/TPH: Add Steering Tag support config: sparc64-randconfig-r062-20240929 (https://download.01.org/0day-ci/archive/20240929/202409290628.jR98LDA9-lkp@xxxxxxxxx/config) compiler: sparc64-linux-gcc (GCC) 14.1.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240929/202409290628.jR98LDA9-lkp@xxxxxxxxx/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 <lkp@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202409290628.jR98LDA9-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): drivers/pci/tph.c: In function 'write_tag_to_msix': >> drivers/pci/tph.c:230:26: error: 'struct pci_dev' has no member named 'msix_base'; did you mean 'msix_cap'? 230 | vec_ctrl = pdev->msix_base + msix_idx * PCI_MSIX_ENTRY_SIZE; | ^~~~~~~~~ | msix_cap vim +230 drivers/pci/tph.c 205 206 /* Write ST to MSI-X vector control reg - Return 0 if OK, otherwise -errno */ 207 static int write_tag_to_msix(struct pci_dev *pdev, int msix_idx, u16 tag) 208 { 209 struct msi_desc *msi_desc = NULL; 210 void __iomem *vec_ctrl; 211 u32 val, mask, st_val; 212 int err = 0; 213 214 msi_lock_descs(&pdev->dev); 215 216 /* Find the msi_desc entry with matching msix_idx */ 217 msi_for_each_desc(msi_desc, &pdev->dev, MSI_DESC_ASSOCIATED) { 218 if (msi_desc->msi_index == msix_idx) 219 break; 220 } 221 222 if (!msi_desc) { 223 err = -ENXIO; 224 goto err_out; 225 } 226 227 st_val = (u32)tag; 228 229 /* Get the vector control register (offset 0xc) pointed by msix_idx */ > 230 vec_ctrl = pdev->msix_base + msix_idx * PCI_MSIX_ENTRY_SIZE; 231 vec_ctrl += PCI_MSIX_ENTRY_VECTOR_CTRL; 232 233 val = readl(vec_ctrl); 234 mask = PCI_MSIX_ENTRY_CTRL_ST_LOWER | PCI_MSIX_ENTRY_CTRL_ST_UPPER; 235 val &= ~mask; 236 val |= FIELD_PREP(mask, st_val); 237 writel(val, vec_ctrl); 238 239 /* Read back to flush the update */ 240 val = readl(vec_ctrl); 241 242 err_out: 243 msi_unlock_descs(&pdev->dev); 244 return err; 245 } 246 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
