tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 630e9af0966732abe6cd6abe26c09a26f5771a43 commit: 3302f7f978fd408550824b3b33cb7b9922a8331a [2722/2722] net: hns3: add sync command to sync io-pgtable config: arm64-randconfig-004-20250205 (https://download.01.org/0day-ci/archive/20250205/202502051858.byDv5m4A-lkp@i...) compiler: aarch64-linux-gcc (GCC) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250205/202502051858.byDv5m4A-lkp@i...) 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@intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202502051858.byDv5m4A-lkp@intel.com/ All errors (new ones prefixed by >>): drivers/net/ethernet/hisilicon/hns3/hns3_enet.c: In function 'hns3_dma_map_sync':

...

drivers/net/ethernet/hisilicon/hns3/hns3_enet.c:417:21: error: 'struct iommu_iotlb_gather' has no member named 'start' 417 | iotlb_gather.start = iova; | ^ drivers/net/ethernet/hisilicon/hns3/hns3_enet.c:418:21: error: 'struct iommu_iotlb_gather' has no member named 'end' 418 | iotlb_gather.end = iova + granule - 1; | ^ drivers/net/ethernet/hisilicon/hns3/hns3_enet.c:419:21: error: 'struct iommu_iotlb_gather' has no member named 'pgsize' 419 | iotlb_gather.pgsize = granule; | ^ drivers/net/ethernet/hisilicon/hns3/hns3_enet.c: In function 'hns3_client_init': drivers/net/ethernet/hisilicon/hns3/hns3_enet.c:5895:1: warning: label 'out_dbg_init' defined but not used [-Wunused-label] 5895 | out_dbg_init: | ^~~~~~~~~~~~ drivers/net/ethernet/hisilicon/hns3/hns3_enet.c: In function 'hns3_reset_notify_init_enet': drivers/net/ethernet/hisilicon/hns3/hns3_enet.c:6207:1: warning: label 'err_init_guid_fail' defined but not used [-Wunused-label] 6207 | err_init_guid_fail: | ^~~~~~~~~~~~~~~~~~

vim +417 drivers/net/ethernet/hisilicon/hns3/hns3_enet.c 402 403 #define HNS3_INVALID_PTYPE \ 404 ARRAY_SIZE(hns3_rx_ptype_tbl) 405 406 static void hns3_dma_map_sync(struct device *dev, unsigned long iova) 407 { 408 struct iommu_domain *domain = iommu_get_domain_for_dev(dev); 409 struct iommu_iotlb_gather iotlb_gather; 410 size_t granule; 411 412 if (!domain || domain->type != IOMMU_DOMAIN_DMA) 413 return; 414 415 granule = 1 << __ffs(domain->pgsize_bitmap); 416 iova = ALIGN_DOWN(iova, granule);

417 iotlb_gather.start = iova; 418 iotlb_gather.end = iova + granule - 1; 419 iotlb_gather.pgsize = granule; 420 421 iommu_iotlb_sync(domain, &iotlb_gather); 422 } 423

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