Hi Qi, Thank you for the patch! Yet something to improve: [auto build test ERROR on jkirsher-next-queue/dev-queue] [cannot apply to v5.8-rc3 next-20200702] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use as documented in https://git-scm.com/docs/git-format-patch] url: https://github.com/0day-ci/linux/commits/Qi-Zhang/Support-Advanced-AVF-features/20200703-070522 base: https://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git dev-queue config: m68k-randconfig-r026-20200702 (attached as .config) compiler: m68k-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 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=m68k If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All errors (new ones prefixed by >>): In file included from arch/m68k/include/asm/bug.h:32, from include/linux/bug.h:5, from include/linux/thread_info.h:12, from include/asm-generic/preempt.h:5, from ./arch/m68k/include/generated/asm/preempt.h:1, from include/linux/preempt.h:78, from include/linux/spinlock.h:51, from include/linux/seqlock.h:36, from include/linux/time.h:6, from include/linux/skbuff.h:15, from include/linux/if_ether.h:19, from include/linux/etherdevice.h:20, from drivers/net/ethernet/intel/i40e/i40e_main.c:4: include/linux/dma-mapping.h: In function 'dma_map_resource': arch/m68k/include/asm/page_mm.h:169:49: warning: ordered comparison of pointer with null pointer [-Wextra] 169 | #define virt_addr_valid(kaddr) ((void *)(kaddr) >= (void *)PAGE_OFFSET && (void *)(kaddr) < high_memory) | ^~ include/asm-generic/bug.h:144:27: note: in definition of macro 'WARN_ON_ONCE' 144 | int __ret_warn_once = !!(condition); \ | ^~~~~~~~~ arch/m68k/include/asm/page_mm.h:170:25: note: in expansion of macro 'virt_addr_valid' 170 | #define pfn_valid(pfn) virt_addr_valid(pfn_to_virt(pfn)) | ^~~~~~~~~~~~~~~ include/linux/dma-mapping.h:352:19: note: in expansion of macro 'pfn_valid' 352 | if (WARN_ON_ONCE(pfn_valid(PHYS_PFN(phys_addr)))) | ^~~~~~~~~ In file included from drivers/net/ethernet/intel/i40e/i40e_prototype.h:9, from drivers/net/ethernet/intel/i40e/i40e.h:40, from drivers/net/ethernet/intel/i40e/i40e_main.c:11: include/linux/avf/virtchnl.h: At top level: include/linux/avf/virtchnl.h:184:36: warning: division by zero [-Wdiv-by-zero] 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:941:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 941 | VIRTCHNL_CHECK_STRUCT_LEN(2312, virtchnl_proto_hdrs); | ^~~~~~~~~~~~~~~~~~~~~~~~~ >> include/linux/avf/virtchnl.h:941:33: error: enumerator value for 'virtchnl_static_assert_virtchnl_proto_hdrs' is not an integer constant 941 | VIRTCHNL_CHECK_STRUCT_LEN(2312, virtchnl_proto_hdrs); | ^~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:184:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:184:36: warning: division by zero [-Wdiv-by-zero] 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:949:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 949 | VIRTCHNL_CHECK_STRUCT_LEN(2444, virtchnl_rss_cfg); | ^~~~~~~~~~~~~~~~~~~~~~~~~ >> include/linux/avf/virtchnl.h:949:33: error: enumerator value for 'virtchnl_static_assert_virtchnl_rss_cfg' is not an integer constant 949 | VIRTCHNL_CHECK_STRUCT_LEN(2444, virtchnl_rss_cfg); | ^~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:184:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:184:36: warning: division by zero [-Wdiv-by-zero] 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:1038:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 1038 | VIRTCHNL_CHECK_STRUCT_LEN(16, virtchnl_get_capabilities); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:1038:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_get_capabilities' is not an integer constant 1038 | VIRTCHNL_CHECK_STRUCT_LEN(16, virtchnl_get_capabilities); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:184:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:184:36: warning: division by zero [-Wdiv-by-zero] 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:1088:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 1088 | VIRTCHNL_CHECK_STRUCT_LEN(56, virtchnl_create_vport); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:1088:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_create_vport' is not an integer constant 1088 | VIRTCHNL_CHECK_STRUCT_LEN(56, virtchnl_create_vport); | ^~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:184:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:184:36: warning: division by zero [-Wdiv-by-zero] 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:1120:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 1120 | VIRTCHNL_CHECK_STRUCT_LEN(40, virtchnl_txq_info_v2); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:1120:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_txq_info_v2' is not an integer constant 1120 | VIRTCHNL_CHECK_STRUCT_LEN(40, virtchnl_txq_info_v2); | ^~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:184:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:184:36: warning: division by zero [-Wdiv-by-zero] 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:1136:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 1136 | VIRTCHNL_CHECK_STRUCT_LEN(48, virtchnl_config_tx_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:1136:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_config_tx_queues' is not an integer constant 1136 | VIRTCHNL_CHECK_STRUCT_LEN(48, virtchnl_config_tx_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:184:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:184:36: warning: division by zero [-Wdiv-by-zero] 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:1166:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 1166 | VIRTCHNL_CHECK_STRUCT_LEN(72, virtchnl_rxq_info_v2); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:1166:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_rxq_info_v2' is not an integer constant 1166 | VIRTCHNL_CHECK_STRUCT_LEN(72, virtchnl_rxq_info_v2); | ^~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:184:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:184:36: warning: division by zero [-Wdiv-by-zero] 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:1181:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 1181 | VIRTCHNL_CHECK_STRUCT_LEN(80, virtchnl_config_rx_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:1181:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_config_rx_queues' is not an integer constant 1181 | VIRTCHNL_CHECK_STRUCT_LEN(80, virtchnl_config_rx_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:184:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:184:36: warning: division by zero [-Wdiv-by-zero] 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:1199:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 1199 | VIRTCHNL_CHECK_STRUCT_LEN(24, virtchnl_add_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:1199:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_add_queues' is not an integer constant 1199 | VIRTCHNL_CHECK_STRUCT_LEN(24, virtchnl_add_queues); | ^~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:184:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:184:36: warning: division by zero [-Wdiv-by-zero] 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:1214:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 1214 | VIRTCHNL_CHECK_STRUCT_LEN(16, virtchnl_del_ena_dis_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:1214:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_del_ena_dis_queues' is not an integer constant 1214 | VIRTCHNL_CHECK_STRUCT_LEN(16, virtchnl_del_ena_dis_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:184:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } -- In file included from arch/m68k/include/asm/bug.h:32, from include/linux/bug.h:5, from include/linux/thread_info.h:12, from include/asm-generic/preempt.h:5, from ./arch/m68k/include/generated/asm/preempt.h:1, from include/linux/preempt.h:78, from include/linux/spinlock.h:51, from include/linux/seqlock.h:36, from include/linux/time.h:6, from include/linux/skbuff.h:15, from include/linux/if_ether.h:19, from include/linux/etherdevice.h:20, from drivers/net/ethernet/intel/i40e/i40e_main.c:4: include/linux/dma-mapping.h: In function 'dma_map_resource': arch/m68k/include/asm/page_mm.h:169:49: warning: ordered comparison of pointer with null pointer [-Wextra] 169 | #define virt_addr_valid(kaddr) ((void *)(kaddr) >= (void *)PAGE_OFFSET && (void *)(kaddr) < high_memory) | ^~ include/asm-generic/bug.h:144:27: note: in definition of macro 'WARN_ON_ONCE' 144 | int __ret_warn_once = !!(condition); \ | ^~~~~~~~~ arch/m68k/include/asm/page_mm.h:170:25: note: in expansion of macro 'virt_addr_valid' 170 | #define pfn_valid(pfn) virt_addr_valid(pfn_to_virt(pfn)) | ^~~~~~~~~~~~~~~ include/linux/dma-mapping.h:352:19: note: in expansion of macro 'pfn_valid' 352 | if (WARN_ON_ONCE(pfn_valid(PHYS_PFN(phys_addr)))) | ^~~~~~~~~ In file included from drivers/net/ethernet/intel/i40e/i40e_prototype.h:9, from drivers/net/ethernet/intel/i40e/i40e.h:40, from drivers/net/ethernet/intel/i40e/i40e_main.c:11: include/linux/avf/virtchnl.h: At top level: include/linux/avf/virtchnl.h:184:36: warning: division by zero [-Wdiv-by-zero] 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:941:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 941 | VIRTCHNL_CHECK_STRUCT_LEN(2312, virtchnl_proto_hdrs); | ^~~~~~~~~~~~~~~~~~~~~~~~~ >> include/linux/avf/virtchnl.h:941:33: error: enumerator value for 'virtchnl_static_assert_virtchnl_proto_hdrs' is not an integer constant 941 | VIRTCHNL_CHECK_STRUCT_LEN(2312, virtchnl_proto_hdrs); | ^~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:184:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:184:36: warning: division by zero [-Wdiv-by-zero] 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:949:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 949 | VIRTCHNL_CHECK_STRUCT_LEN(2444, virtchnl_rss_cfg); | ^~~~~~~~~~~~~~~~~~~~~~~~~ >> include/linux/avf/virtchnl.h:949:33: error: enumerator value for 'virtchnl_static_assert_virtchnl_rss_cfg' is not an integer constant 949 | VIRTCHNL_CHECK_STRUCT_LEN(2444, virtchnl_rss_cfg); | ^~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:184:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:184:36: warning: division by zero [-Wdiv-by-zero] 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:1038:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 1038 | VIRTCHNL_CHECK_STRUCT_LEN(16, virtchnl_get_capabilities); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:1038:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_get_capabilities' is not an integer constant 1038 | VIRTCHNL_CHECK_STRUCT_LEN(16, virtchnl_get_capabilities); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:184:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:184:36: warning: division by zero [-Wdiv-by-zero] 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:1088:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 1088 | VIRTCHNL_CHECK_STRUCT_LEN(56, virtchnl_create_vport); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:1088:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_create_vport' is not an integer constant 1088 | VIRTCHNL_CHECK_STRUCT_LEN(56, virtchnl_create_vport); | ^~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:184:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:184:36: warning: division by zero [-Wdiv-by-zero] 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:1120:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 1120 | VIRTCHNL_CHECK_STRUCT_LEN(40, virtchnl_txq_info_v2); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:1120:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_txq_info_v2' is not an integer constant 1120 | VIRTCHNL_CHECK_STRUCT_LEN(40, virtchnl_txq_info_v2); | ^~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:184:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:184:36: warning: division by zero [-Wdiv-by-zero] 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:1136:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 1136 | VIRTCHNL_CHECK_STRUCT_LEN(48, virtchnl_config_tx_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:1136:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_config_tx_queues' is not an integer constant 1136 | VIRTCHNL_CHECK_STRUCT_LEN(48, virtchnl_config_tx_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:184:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:184:36: warning: division by zero [-Wdiv-by-zero] 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:1166:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 1166 | VIRTCHNL_CHECK_STRUCT_LEN(72, virtchnl_rxq_info_v2); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:1166:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_rxq_info_v2' is not an integer constant 1166 | VIRTCHNL_CHECK_STRUCT_LEN(72, virtchnl_rxq_info_v2); | ^~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:184:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:184:36: warning: division by zero [-Wdiv-by-zero] 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:1181:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 1181 | VIRTCHNL_CHECK_STRUCT_LEN(80, virtchnl_config_rx_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:1181:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_config_rx_queues' is not an integer constant 1181 | VIRTCHNL_CHECK_STRUCT_LEN(80, virtchnl_config_rx_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:184:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:184:36: warning: division by zero [-Wdiv-by-zero] 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:1199:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 1199 | VIRTCHNL_CHECK_STRUCT_LEN(24, virtchnl_add_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:1199:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_add_queues' is not an integer constant 1199 | VIRTCHNL_CHECK_STRUCT_LEN(24, virtchnl_add_queues); | ^~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:184:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:184:36: warning: division by zero [-Wdiv-by-zero] 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:1214:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 1214 | VIRTCHNL_CHECK_STRUCT_LEN(16, virtchnl_del_ena_dis_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:1214:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_del_ena_dis_queues' is not an integer constant 1214 | VIRTCHNL_CHECK_STRUCT_LEN(16, virtchnl_del_ena_dis_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:184:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } -- In file included from arch/m68k/include/asm/bug.h:32, from include/linux/bug.h:5, from include/linux/thread_info.h:12, from include/asm-generic/preempt.h:5, from ./arch/m68k/include/generated/asm/preempt.h:1, from include/linux/preempt.h:78, from include/linux/spinlock.h:51, from include/linux/seqlock.h:36, from include/linux/time.h:6, from include/linux/stat.h:19, from include/linux/module.h:13, from drivers/net/ethernet/intel/iavf/iavf.h:7, from drivers/net/ethernet/intel/iavf/iavf_main.c:4: include/linux/dma-mapping.h: In function 'dma_map_resource': arch/m68k/include/asm/page_mm.h:169:49: warning: ordered comparison of pointer with null pointer [-Wextra] 169 | #define virt_addr_valid(kaddr) ((void *)(kaddr) >= (void *)PAGE_OFFSET && (void *)(kaddr) < high_memory) | ^~ include/asm-generic/bug.h:144:27: note: in definition of macro 'WARN_ON_ONCE' 144 | int __ret_warn_once = !!(condition); \ | ^~~~~~~~~ arch/m68k/include/asm/page_mm.h:170:25: note: in expansion of macro 'virt_addr_valid' 170 | #define pfn_valid(pfn) virt_addr_valid(pfn_to_virt(pfn)) | ^~~~~~~~~~~~~~~ include/linux/dma-mapping.h:352:19: note: in expansion of macro 'pfn_valid' 352 | if (WARN_ON_ONCE(pfn_valid(PHYS_PFN(phys_addr)))) | ^~~~~~~~~ In file included from drivers/net/ethernet/intel/iavf/iavf.h:38, from drivers/net/ethernet/intel/iavf/iavf_main.c:4: include/linux/avf/virtchnl.h: At top level: include/linux/avf/virtchnl.h:184:36: warning: division by zero [-Wdiv-by-zero] 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:941:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 941 | VIRTCHNL_CHECK_STRUCT_LEN(2312, virtchnl_proto_hdrs); | ^~~~~~~~~~~~~~~~~~~~~~~~~ >> include/linux/avf/virtchnl.h:941:33: error: enumerator value for 'virtchnl_static_assert_virtchnl_proto_hdrs' is not an integer constant 941 | VIRTCHNL_CHECK_STRUCT_LEN(2312, virtchnl_proto_hdrs); | ^~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:184:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:184:36: warning: division by zero [-Wdiv-by-zero] 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:949:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 949 | VIRTCHNL_CHECK_STRUCT_LEN(2444, virtchnl_rss_cfg); | ^~~~~~~~~~~~~~~~~~~~~~~~~ >> include/linux/avf/virtchnl.h:949:33: error: enumerator value for 'virtchnl_static_assert_virtchnl_rss_cfg' is not an integer constant 949 | VIRTCHNL_CHECK_STRUCT_LEN(2444, virtchnl_rss_cfg); | ^~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:184:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:184:36: warning: division by zero [-Wdiv-by-zero] 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:1038:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 1038 | VIRTCHNL_CHECK_STRUCT_LEN(16, virtchnl_get_capabilities); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:1038:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_get_capabilities' is not an integer constant 1038 | VIRTCHNL_CHECK_STRUCT_LEN(16, virtchnl_get_capabilities); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:184:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:184:36: warning: division by zero [-Wdiv-by-zero] 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:1088:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 1088 | VIRTCHNL_CHECK_STRUCT_LEN(56, virtchnl_create_vport); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:1088:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_create_vport' is not an integer constant 1088 | VIRTCHNL_CHECK_STRUCT_LEN(56, virtchnl_create_vport); | ^~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:184:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:184:36: warning: division by zero [-Wdiv-by-zero] 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:1120:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 1120 | VIRTCHNL_CHECK_STRUCT_LEN(40, virtchnl_txq_info_v2); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:1120:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_txq_info_v2' is not an integer constant 1120 | VIRTCHNL_CHECK_STRUCT_LEN(40, virtchnl_txq_info_v2); | ^~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:184:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:184:36: warning: division by zero [-Wdiv-by-zero] 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:1136:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 1136 | VIRTCHNL_CHECK_STRUCT_LEN(48, virtchnl_config_tx_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:1136:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_config_tx_queues' is not an integer constant 1136 | VIRTCHNL_CHECK_STRUCT_LEN(48, virtchnl_config_tx_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:184:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:184:36: warning: division by zero [-Wdiv-by-zero] 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:1166:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 1166 | VIRTCHNL_CHECK_STRUCT_LEN(72, virtchnl_rxq_info_v2); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:1166:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_rxq_info_v2' is not an integer constant 1166 | VIRTCHNL_CHECK_STRUCT_LEN(72, virtchnl_rxq_info_v2); | ^~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:184:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:184:36: warning: division by zero [-Wdiv-by-zero] 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:1181:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 1181 | VIRTCHNL_CHECK_STRUCT_LEN(80, virtchnl_config_rx_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:1181:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_config_rx_queues' is not an integer constant 1181 | VIRTCHNL_CHECK_STRUCT_LEN(80, virtchnl_config_rx_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:184:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:184:36: warning: division by zero [-Wdiv-by-zero] 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:1199:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 1199 | VIRTCHNL_CHECK_STRUCT_LEN(24, virtchnl_add_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:1199:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_add_queues' is not an integer constant 1199 | VIRTCHNL_CHECK_STRUCT_LEN(24, virtchnl_add_queues); | ^~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:184:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:184:36: warning: division by zero [-Wdiv-by-zero] 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:1214:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 1214 | VIRTCHNL_CHECK_STRUCT_LEN(16, virtchnl_del_ena_dis_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:1214:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_del_ena_dis_queues' is not an integer constant 1214 | VIRTCHNL_CHECK_STRUCT_LEN(16, virtchnl_del_ena_dis_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:184:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 184 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } vim +/virtchnl_static_assert_virtchnl_proto_hdrs +941 include/linux/avf/virtchnl.h 940 > 941 VIRTCHNL_CHECK_STRUCT_LEN(2312, virtchnl_proto_hdrs); 942 943 struct virtchnl_rss_cfg { 944 struct virtchnl_proto_hdrs proto_hdrs; /* protocol headers */ 945 enum virtchnl_rss_algorithm rss_algorithm; /* rss algorithm type */ 946 u8 reserved[128]; /* reserve for future */ 947 }; 948 > 949 VIRTCHNL_CHECK_STRUCT_LEN(2444, virtchnl_rss_cfg); 950 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all at lists.01.org -------------- next part -------------- A non-text attachment was scrubbed... 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