August 2020 - kbuild-all

Re: [Intel-gfx] [PATCH 1/5] Critical-KclockWork-Fixes-intel_atomi.c-PossibleNull

by kernel test robot

Hi Nischal, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on drm-intel/for-linux-next] [also build test WARNING on v5.9-rc1 next-20200819] [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] url: https://github.com/0day-ci/linux/commits/Nischal-Varide/Critical-KclockWo... base: git://anongit.freedesktop.org/drm-intel for-linux-next config: i386-randconfig-c001-20200818 (attached as .config) compiler: gcc-9 (Debian 9.3.0-15) 9.3.0 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> coccinelle warnings: (new ones prefixed by >>) >> drivers/gpu/drm/i915/display/intel_atomic.c:199:9-10: WARNING: return of 0/1 in function 'intel_connector_needs_modeset' with return type bool Please review and possibly fold the followup patch. --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

2 years, 1 month

1
0
0 / 0

[jkirsher-next-queue:100GbE 1/15] include/linux/avf/virtchnl.h:809:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_get_capabilities' is not an integer constant

by kernel test robot

tree: https://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git 100GbE head: 411736a35504785d139d04e0a72222d6e4d1c749 commit: d3c6232fa2b0ca4823ca335fc3df7c7f99026727 [1/15] virtchnl: Extend AVF ops config: i386-randconfig-a014-20200818 (attached as .config) compiler: gcc-9 (Debian 9.3.0-15) 9.3.0 reproduce (this is a W=1 build): git checkout d3c6232fa2b0ca4823ca335fc3df7c7f99026727 # save the attached .config to linux build tree make W=1 ARCH=i386 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> All errors (new ones prefixed by >>): 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:175:36: warning: division by zero [-Wdiv-by-zero] 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:809:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 809 | VIRTCHNL_CHECK_STRUCT_LEN(16, virtchnl_get_capabilities); | ^~~~~~~~~~~~~~~~~~~~~~~~~ >> include/linux/avf/virtchnl.h:809:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_get_capabilities' is not an integer constant 809 | VIRTCHNL_CHECK_STRUCT_LEN(16, virtchnl_get_capabilities); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:175:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:175:36: warning: division by zero [-Wdiv-by-zero] 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:891:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 891 | VIRTCHNL_CHECK_STRUCT_LEN(40, virtchnl_txq_info_v2); | ^~~~~~~~~~~~~~~~~~~~~~~~~ >> include/linux/avf/virtchnl.h:891:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_txq_info_v2' is not an integer constant 891 | VIRTCHNL_CHECK_STRUCT_LEN(40, virtchnl_txq_info_v2); | ^~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:175:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:175:36: warning: division by zero [-Wdiv-by-zero] 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:907:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 907 | VIRTCHNL_CHECK_STRUCT_LEN(48, virtchnl_config_tx_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~ >> include/linux/avf/virtchnl.h:907:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_config_tx_queues' is not an integer constant 907 | VIRTCHNL_CHECK_STRUCT_LEN(48, virtchnl_config_tx_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:175:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:175:36: warning: division by zero [-Wdiv-by-zero] 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:937:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 937 | VIRTCHNL_CHECK_STRUCT_LEN(72, virtchnl_rxq_info_v2); | ^~~~~~~~~~~~~~~~~~~~~~~~~ >> include/linux/avf/virtchnl.h:937:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_rxq_info_v2' is not an integer constant 937 | VIRTCHNL_CHECK_STRUCT_LEN(72, virtchnl_rxq_info_v2); | ^~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:175:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:175:36: warning: division by zero [-Wdiv-by-zero] 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:952:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 952 | VIRTCHNL_CHECK_STRUCT_LEN(80, virtchnl_config_rx_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~ >> include/linux/avf/virtchnl.h:952:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_config_rx_queues' is not an integer constant 952 | VIRTCHNL_CHECK_STRUCT_LEN(80, virtchnl_config_rx_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:175:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:175:36: warning: division by zero [-Wdiv-by-zero] 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:1090:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 1090 | VIRTCHNL_CHECK_STRUCT_LEN(16, virtchnl_rss_hash); | ^~~~~~~~~~~~~~~~~~~~~~~~~ >> include/linux/avf/virtchnl.h:1090:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_rss_hash' is not an integer constant 1090 | VIRTCHNL_CHECK_STRUCT_LEN(16, virtchnl_rss_hash); | ^~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:175:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ -- In file included from drivers/net/ethernet/intel/ice/ice.h:37, from drivers/net/ethernet/intel/ice/ice_common.h:7, from drivers/net/ethernet/intel/ice/ice_flex_pipe.c:4: include/linux/avf/virtchnl.h:175:36: warning: division by zero [-Wdiv-by-zero] 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:809:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 809 | VIRTCHNL_CHECK_STRUCT_LEN(16, virtchnl_get_capabilities); | ^~~~~~~~~~~~~~~~~~~~~~~~~ >> include/linux/avf/virtchnl.h:809:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_get_capabilities' is not an integer constant 809 | VIRTCHNL_CHECK_STRUCT_LEN(16, virtchnl_get_capabilities); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:175:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:175:36: warning: division by zero [-Wdiv-by-zero] 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:891:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 891 | VIRTCHNL_CHECK_STRUCT_LEN(40, virtchnl_txq_info_v2); | ^~~~~~~~~~~~~~~~~~~~~~~~~ >> include/linux/avf/virtchnl.h:891:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_txq_info_v2' is not an integer constant 891 | VIRTCHNL_CHECK_STRUCT_LEN(40, virtchnl_txq_info_v2); | ^~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:175:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:175:36: warning: division by zero [-Wdiv-by-zero] 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:907:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 907 | VIRTCHNL_CHECK_STRUCT_LEN(48, virtchnl_config_tx_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~ >> include/linux/avf/virtchnl.h:907:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_config_tx_queues' is not an integer constant 907 | VIRTCHNL_CHECK_STRUCT_LEN(48, virtchnl_config_tx_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:175:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:175:36: warning: division by zero [-Wdiv-by-zero] 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:937:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 937 | VIRTCHNL_CHECK_STRUCT_LEN(72, virtchnl_rxq_info_v2); | ^~~~~~~~~~~~~~~~~~~~~~~~~ >> include/linux/avf/virtchnl.h:937:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_rxq_info_v2' is not an integer constant 937 | VIRTCHNL_CHECK_STRUCT_LEN(72, virtchnl_rxq_info_v2); | ^~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:175:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:175:36: warning: division by zero [-Wdiv-by-zero] 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:952:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 952 | VIRTCHNL_CHECK_STRUCT_LEN(80, virtchnl_config_rx_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~ >> include/linux/avf/virtchnl.h:952:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_config_rx_queues' is not an integer constant 952 | VIRTCHNL_CHECK_STRUCT_LEN(80, virtchnl_config_rx_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:175:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:175:36: warning: division by zero [-Wdiv-by-zero] 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:1090:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 1090 | VIRTCHNL_CHECK_STRUCT_LEN(16, virtchnl_rss_hash); | ^~~~~~~~~~~~~~~~~~~~~~~~~ >> include/linux/avf/virtchnl.h:1090:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_rss_hash' is not an integer constant 1090 | VIRTCHNL_CHECK_STRUCT_LEN(16, virtchnl_rss_hash); | ^~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:175:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ In file included from drivers/net/ethernet/intel/ice/ice_flex_pipe.c:6: drivers/net/ethernet/intel/ice/ice_flex_pipe.c: In function 'ice_free_flow_profs': drivers/net/ethernet/intel/ice/ice_flow.h:197:33: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 197 | #define ICE_FLOW_ENTRY_HNDL(e) ((u64)e) | ^ drivers/net/ethernet/intel/ice/ice_flex_pipe.c:2921:9: note: in expansion of macro 'ICE_FLOW_ENTRY_HNDL' 2921 | ICE_FLOW_ENTRY_HNDL(e)); | ^~~~~~~~~~~~~~~~~~~ -- In file included from drivers/net/ethernet/intel/ice/ice.h:37, from drivers/net/ethernet/intel/ice/ice_common.h:7, from drivers/net/ethernet/intel/ice/ice_flow.c:4: include/linux/avf/virtchnl.h:175:36: warning: division by zero [-Wdiv-by-zero] 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:809:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 809 | VIRTCHNL_CHECK_STRUCT_LEN(16, virtchnl_get_capabilities); | ^~~~~~~~~~~~~~~~~~~~~~~~~ >> include/linux/avf/virtchnl.h:809:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_get_capabilities' is not an integer constant 809 | VIRTCHNL_CHECK_STRUCT_LEN(16, virtchnl_get_capabilities); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:175:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:175:36: warning: division by zero [-Wdiv-by-zero] 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:891:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 891 | VIRTCHNL_CHECK_STRUCT_LEN(40, virtchnl_txq_info_v2); | ^~~~~~~~~~~~~~~~~~~~~~~~~ >> include/linux/avf/virtchnl.h:891:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_txq_info_v2' is not an integer constant 891 | VIRTCHNL_CHECK_STRUCT_LEN(40, virtchnl_txq_info_v2); | ^~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:175:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:175:36: warning: division by zero [-Wdiv-by-zero] 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:907:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 907 | VIRTCHNL_CHECK_STRUCT_LEN(48, virtchnl_config_tx_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~ >> include/linux/avf/virtchnl.h:907:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_config_tx_queues' is not an integer constant 907 | VIRTCHNL_CHECK_STRUCT_LEN(48, virtchnl_config_tx_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:175:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:175:36: warning: division by zero [-Wdiv-by-zero] 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:937:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 937 | VIRTCHNL_CHECK_STRUCT_LEN(72, virtchnl_rxq_info_v2); | ^~~~~~~~~~~~~~~~~~~~~~~~~ >> include/linux/avf/virtchnl.h:937:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_rxq_info_v2' is not an integer constant 937 | VIRTCHNL_CHECK_STRUCT_LEN(72, virtchnl_rxq_info_v2); | ^~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:175:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:175:36: warning: division by zero [-Wdiv-by-zero] 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:952:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 952 | VIRTCHNL_CHECK_STRUCT_LEN(80, virtchnl_config_rx_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~ >> include/linux/avf/virtchnl.h:952:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_config_rx_queues' is not an integer constant 952 | VIRTCHNL_CHECK_STRUCT_LEN(80, virtchnl_config_rx_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:175:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:175:36: warning: division by zero [-Wdiv-by-zero] 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:1090:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 1090 | VIRTCHNL_CHECK_STRUCT_LEN(16, virtchnl_rss_hash); | ^~~~~~~~~~~~~~~~~~~~~~~~~ >> include/linux/avf/virtchnl.h:1090:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_rss_hash' is not an integer constant 1090 | VIRTCHNL_CHECK_STRUCT_LEN(16, virtchnl_rss_hash); | ^~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:175:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ In file included from drivers/net/ethernet/intel/ice/ice_flow.c:5: drivers/net/ethernet/intel/ice/ice_flow.c: In function 'ice_flow_add_entry': drivers/net/ethernet/intel/ice/ice_flow.h:197:33: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 197 | #define ICE_FLOW_ENTRY_HNDL(e) ((u64)e) | ^ drivers/net/ethernet/intel/ice/ice_flow.c:946:13: note: in expansion of macro 'ICE_FLOW_ENTRY_HNDL' 946 | *entry_h = ICE_FLOW_ENTRY_HNDL(e); | ^~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/intel/ice/ice_flow.c: In function 'ice_flow_rem_entry': drivers/net/ethernet/intel/ice/ice_flow.h:198:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 198 | #define ICE_FLOW_ENTRY_PTR(h) ((struct ice_flow_entry *)(h)) | ^ drivers/net/ethernet/intel/ice/ice_flow.c:974:10: note: in expansion of macro 'ICE_FLOW_ENTRY_PTR' 974 | entry = ICE_FLOW_ENTRY_PTR(entry_h); | ^~~~~~~~~~~~~~~~~~ -- 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:175:36: warning: division by zero [-Wdiv-by-zero] 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:809:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 809 | VIRTCHNL_CHECK_STRUCT_LEN(16, virtchnl_get_capabilities); | ^~~~~~~~~~~~~~~~~~~~~~~~~ >> include/linux/avf/virtchnl.h:809:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_get_capabilities' is not an integer constant 809 | VIRTCHNL_CHECK_STRUCT_LEN(16, virtchnl_get_capabilities); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:175:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:175:36: warning: division by zero [-Wdiv-by-zero] 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:891:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 891 | VIRTCHNL_CHECK_STRUCT_LEN(40, virtchnl_txq_info_v2); | ^~~~~~~~~~~~~~~~~~~~~~~~~ >> include/linux/avf/virtchnl.h:891:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_txq_info_v2' is not an integer constant 891 | VIRTCHNL_CHECK_STRUCT_LEN(40, virtchnl_txq_info_v2); | ^~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:175:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:175:36: warning: division by zero [-Wdiv-by-zero] 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:907:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 907 | VIRTCHNL_CHECK_STRUCT_LEN(48, virtchnl_config_tx_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~ >> include/linux/avf/virtchnl.h:907:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_config_tx_queues' is not an integer constant 907 | VIRTCHNL_CHECK_STRUCT_LEN(48, virtchnl_config_tx_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:175:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:175:36: warning: division by zero [-Wdiv-by-zero] 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:937:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 937 | VIRTCHNL_CHECK_STRUCT_LEN(72, virtchnl_rxq_info_v2); | ^~~~~~~~~~~~~~~~~~~~~~~~~ >> include/linux/avf/virtchnl.h:937:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_rxq_info_v2' is not an integer constant 937 | VIRTCHNL_CHECK_STRUCT_LEN(72, virtchnl_rxq_info_v2); | ^~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:175:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:175:36: warning: division by zero [-Wdiv-by-zero] 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:952:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 952 | VIRTCHNL_CHECK_STRUCT_LEN(80, virtchnl_config_rx_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~ >> include/linux/avf/virtchnl.h:952:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_config_rx_queues' is not an integer constant 952 | VIRTCHNL_CHECK_STRUCT_LEN(80, virtchnl_config_rx_queues); | ^~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:175:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:175:36: warning: division by zero [-Wdiv-by-zero] 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ include/linux/avf/virtchnl.h:1090:1: note: in expansion of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 1090 | VIRTCHNL_CHECK_STRUCT_LEN(16, virtchnl_rss_hash); | ^~~~~~~~~~~~~~~~~~~~~~~~~ >> include/linux/avf/virtchnl.h:1090:31: error: enumerator value for 'virtchnl_static_assert_virtchnl_rss_hash' is not an integer constant 1090 | VIRTCHNL_CHECK_STRUCT_LEN(16, virtchnl_rss_hash); | ^~~~~~~~~~~~~~~~~ include/linux/avf/virtchnl.h:175:53: note: in definition of macro 'VIRTCHNL_CHECK_STRUCT_LEN' 175 | { virtchnl_static_assert_##X = (n)/((sizeof(struct X) == (n)) ? 1 : 0) } | ^ In file included from drivers/net/ethernet/intel/i40e/i40e_trace.h:209, from drivers/net/ethernet/intel/i40e/i40e_main.c:21: include/trace/define_trace.h:95:42: fatal error: ./i40e_trace.h: No such file or directory 95 | #include TRACE_INCLUDE(TRACE_INCLUDE_FILE) | ^ compilation terminated. .. # https://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git/c... git remote add jkirsher-next-queue https://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git git fetch --no-tags jkirsher-next-queue 100GbE git checkout d3c6232fa2b0ca4823ca335fc3df7c7f99026727 vim +/virtchnl_static_assert_virtchnl_get_capabilities +809 include/linux/avf/virtchnl.h 808 > 809 VIRTCHNL_CHECK_STRUCT_LEN(16, virtchnl_get_capabilities); 810 811 /* structure to specify a chunk of contiguous queues */ 812 struct virtchnl_queue_chunk { 813 enum virtchnl_queue_type type; 814 u16 start_queue_id; 815 u16 num_queues; 816 }; 817 818 VIRTCHNL_CHECK_STRUCT_LEN(8, virtchnl_queue_chunk); 819 820 /* structure to specify several chunks of contiguous queues */ 821 struct virtchnl_queue_chunks { 822 u16 num_chunks; 823 u16 rsvd; 824 struct virtchnl_queue_chunk chunks[1]; 825 }; 826 827 VIRTCHNL_CHECK_STRUCT_LEN(12, virtchnl_queue_chunks); 828 829 /* VIRTCHNL_OP_CREATE_VPORT 830 * PF sends this message to CP to create a vport by filling in the first 8 831 * fields of virtchnl_create_vport structure (vport type, tx, rx queue models 832 * and desired number of queues and vectors). CP responds with the updated 833 * virtchnl_create_vport structure containing the number of assigned queues, 834 * vectors, vport id, max mtu, default mac addr followed by chunks which in turn 835 * will have an array of num_chunks entries of virtchnl_queue_chunk structures. 836 */ 837 struct virtchnl_create_vport { 838 enum virtchnl_vport_type vport_type; 839 /* single or split */ 840 enum virtchnl_queue_model txq_model; 841 /* single or split */ 842 enum virtchnl_queue_model rxq_model; 843 u16 num_tx_q; 844 /* valid only if txq_model is split Q */ 845 u16 num_tx_complq; 846 u16 num_rx_q; 847 /* valid only if rxq_model is split Q */ 848 u16 num_rx_bufq; 849 u16 vport_id; 850 u16 max_mtu; 851 u8 default_mac_addr[ETH_ALEN]; 852 enum virtchnl_rss_algorithm rss_algorithm; 853 u16 rss_key_size; 854 u16 rss_lut_size; 855 u16 qset_handle; 856 struct virtchnl_queue_chunks chunks; 857 }; 858 859 VIRTCHNL_CHECK_STRUCT_LEN(56, virtchnl_create_vport); 860 861 /* VIRTCHNL_OP_DESTROY_VPORT 862 * VIRTCHNL_OP_ENABLE_VPORT 863 * VIRTCHNL_OP_DISABLE_VPORT 864 * PF sends this message to CP to destroy, enable or disable a vport by filling 865 * in the vport_id in virtchnl_vport structure. 866 * CP responds with the status of the requested operation. 867 */ 868 struct virtchnl_vport { 869 u16 vport_id; 870 }; 871 872 VIRTCHNL_CHECK_STRUCT_LEN(2, virtchnl_vport); 873 874 /* Tx queue config info */ 875 struct virtchnl_txq_info_v2 { 876 u16 queue_id; 877 /* single or split */ 878 enum virtchnl_queue_model model; 879 /* tx or tx_completion */ 880 enum virtchnl_queue_type type; 881 /* queue or flow based */ 882 enum virtchnl_txq_sched_mode sched_mode; 883 /* base or native */ 884 enum virtchnl_desc_profile desc_profile; 885 u16 ring_len; 886 u64 dma_ring_addr; 887 /* valid only if queue model is split and type is tx */ 888 u16 tx_compl_queue_id; 889 }; 890 > 891 VIRTCHNL_CHECK_STRUCT_LEN(40, virtchnl_txq_info_v2); 892 893 /* VIRTCHNL_OP_CONFIG_TX_QUEUES 894 * PF sends this message to set up parameters for one or more TX queues. 895 * This message contains an array of num_qinfo instances of virtchnl_txq_info_v2 896 * structures. CP configures requested queues and returns a status code. If 897 * num_qinfo specified is greater than the number of queues associated with the 898 * vport, an error is returned and no queues are configured. 899 */ 900 struct virtchnl_config_tx_queues { 901 u16 vport_id; 902 u16 num_qinfo; 903 u32 rsvd; 904 struct virtchnl_txq_info_v2 qinfo[1]; 905 }; 906 > 907 VIRTCHNL_CHECK_STRUCT_LEN(48, virtchnl_config_tx_queues); 908 909 /* Rx queue config info */ 910 struct virtchnl_rxq_info_v2 { 911 u16 queue_id; 912 /* single or split */ 913 enum virtchnl_queue_model model; 914 /* rx or rx buffer */ 915 enum virtchnl_queue_type type; 916 /* base or native */ 917 enum virtchnl_desc_profile desc_profile; 918 /* rsc, header-split, immediate write back */ 919 u16 queue_flags; 920 /* 16 or 32 byte */ 921 enum virtchnl_rxq_desc_size desc_size; 922 u16 ring_len; 923 u16 hdr_buffer_size; 924 u32 data_buffer_size; 925 u32 max_pkt_size; 926 u64 dma_ring_addr; 927 u64 dma_head_wb_addr; 928 u16 rsc_low_watermark; 929 u8 buffer_notif_stride; 930 enum virtchnl_rx_hsplit rx_split_pos; 931 /* valid only if queue model is split and type is rx buffer*/ 932 u16 rx_bufq1_id; 933 /* valid only if queue model is split and type is rx buffer*/ 934 u16 rx_bufq2_id; 935 }; 936 > 937 VIRTCHNL_CHECK_STRUCT_LEN(72, virtchnl_rxq_info_v2); 938 939 /* VIRTCHNL_OP_CONFIG_RX_QUEUES 940 * PF sends this message to set up parameters for one or more RX queues. 941 * This message contains an array of num_qinfo instances of virtchnl_rxq_info_v2 942 * structures. CP configures requested queues and returns a status code. 943 * If the number of queues specified is greater than the number of queues 944 * associated with the vport, an error is returned and no queues are configured. 945 */ 946 struct virtchnl_config_rx_queues { 947 u16 vport_id; 948 u16 num_qinfo; 949 struct virtchnl_rxq_info_v2 qinfo[1]; 950 }; 951 > 952 VIRTCHNL_CHECK_STRUCT_LEN(80, virtchnl_config_rx_queues); 953 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

2 years, 1 month

1
0
0 / 0

Re: [PATCH mmc-next] mmc: allow setting slot index via device tree alias

by kernel test robot

Hi Matthias, Thank you for the patch! Yet something to improve: [auto build test ERROR on linus/master] [also build test ERROR on v5.9-rc1 next-20200819] [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] url: https://github.com/0day-ci/linux/commits/Matthias-Schiffer/mmc-allow-sett... base: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 18445bf405cb331117bc98427b1ba6f12418ad17 config: sh-allmodconfig (attached as .config) compiler: sh4-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=sh If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> All errors (new ones prefixed by >>, old ones prefixed by <<): >> ERROR: modpost: "mmc_get_reserved_index" [drivers/mmc/core/mmc_block.ko] undefined! >> ERROR: modpost: "mmc_first_nonreserved_index" [drivers/mmc/core/mmc_block.ko] undefined! ERROR: modpost: "__delay" [drivers/net/phy/mdio-cavium.ko] undefined! --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

2 years, 1 month

1
0
0 / 0

Re: [PATCH 1/2] dts: hisilicon: hi3670.dtsi: add I2C settings

by kernel test robot

Hi Mauro, I love your patch! Yet something to improve: [auto build test ERROR on robh/for-next] [also build test ERROR on v5.9-rc1] [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] url: https://github.com/0day-ci/linux/commits/Mauro-Carvalho-Chehab/Add-some-m... base: https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next config: arm64-randconfig-r034-20200818 (attached as .config) compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project b34b1e38381fa4d1b1d9751a6b5233b68e734cfe) 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 # install arm64 cross compiling tool for clang build # apt-get install binutils-aarch64-linux-gnu # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=arm64 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> All errors (new ones prefixed by >>): >> ERROR: Input tree has errors, aborting (use -f to force output) --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

2 years, 1 month

1
0
0 / 0

include/linux/sched/topology.h:237:9: error: implicit declaration of function 'cpu_logical_map'

by kernel test robot

Hi Lukasz, FYI, the error/warning still remains. tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 18445bf405cb331117bc98427b1ba6f12418ad17 commit: 1bc138c622959979eb547be2d3bbc6442a5c80b0 PM / EM: add support for other devices than CPUs in Energy Model date: 8 weeks ago config: mips-randconfig-r013-20200818 (attached as .config) compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project b34b1e38381fa4d1b1d9751a6b5233b68e734cfe) 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 # install mips cross compiling tool for clang build # apt-get install binutils-mips-linux-gnu git checkout 1bc138c622959979eb547be2d3bbc6442a5c80b0 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=mips If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> All errors (new ones prefixed by >>): clang-12: warning: argument unused during compilation: '-mno-branch-likely' [-Wunused-command-line-argument] clang-12: warning: argument unused during compilation: '-mno-branch-likely' [-Wunused-command-line-argument] In file included from arch/mips/kernel/asm-offsets.c:12: In file included from include/linux/compat.h:15: In file included from include/linux/socket.h:8: In file included from include/linux/uio.h:10: In file included from include/crypto/hash.h:11: In file included from include/linux/crypto.h:19: In file included from include/linux/slab.h:15: In file included from include/linux/gfp.h:9: include/linux/topology.h:119:9: error: implicit declaration of function 'cpu_logical_map' [-Werror,-Wimplicit-function-declaration] return cpu_to_node(raw_smp_processor_id()); ^ arch/mips/include/asm/mach-loongson64/topology.h:7:27: note: expanded from macro 'cpu_to_node' #define cpu_to_node(cpu) (cpu_logical_map(cpu) >> 2) ^ In file included from arch/mips/kernel/asm-offsets.c:12: In file included from include/linux/compat.h:15: In file included from include/linux/socket.h:8: In file included from include/linux/uio.h:10: In file included from include/crypto/hash.h:11: In file included from include/linux/crypto.h:19: In file included from include/linux/slab.h:15: In file included from include/linux/gfp.h:9: include/linux/topology.h:176:9: error: implicit declaration of function 'cpu_logical_map' [-Werror,-Wimplicit-function-declaration] return cpu_to_node(cpu); ^ arch/mips/include/asm/mach-loongson64/topology.h:7:27: note: expanded from macro 'cpu_to_node' #define cpu_to_node(cpu) (cpu_logical_map(cpu) >> 2) ^ In file included from arch/mips/kernel/asm-offsets.c:12: In file included from include/linux/compat.h:15: In file included from include/linux/socket.h:8: In file included from include/linux/uio.h:10: In file included from include/crypto/hash.h:11: In file included from include/linux/crypto.h:19: In file included from include/linux/slab.h:15: In file included from include/linux/gfp.h:9: include/linux/topology.h:210:25: error: implicit declaration of function 'cpu_logical_map' [-Werror,-Wimplicit-function-declaration] return cpumask_of_node(cpu_to_node(cpu)); ^ arch/mips/include/asm/mach-loongson64/topology.h:7:27: note: expanded from macro 'cpu_to_node' #define cpu_to_node(cpu) (cpu_logical_map(cpu) >> 2) ^ In file included from arch/mips/kernel/asm-offsets.c:17: In file included from include/linux/suspend.h:5: In file included from include/linux/swap.h:11: In file included from include/linux/node.h:18: In file included from include/linux/device.h:16: In file included from include/linux/energy_model.h:10: >> include/linux/sched/topology.h:237:9: error: implicit declaration of function 'cpu_logical_map' [-Werror,-Wimplicit-function-declaration] return cpu_to_node(task_cpu(p)); ^ arch/mips/include/asm/mach-loongson64/topology.h:7:27: note: expanded from macro 'cpu_to_node' #define cpu_to_node(cpu) (cpu_logical_map(cpu) >> 2) ^ arch/mips/kernel/asm-offsets.c:26:6: warning: no previous prototype for function 'output_ptreg_defines' [-Wmissing-prototypes] void output_ptreg_defines(void) ^ arch/mips/kernel/asm-offsets.c:26:1: note: declare 'static' if the function is not intended to be used outside of this translation unit void output_ptreg_defines(void) ^ static arch/mips/kernel/asm-offsets.c:78:6: warning: no previous prototype for function 'output_task_defines' [-Wmissing-prototypes] void output_task_defines(void) ^ arch/mips/kernel/asm-offsets.c:78:1: note: declare 'static' if the function is not intended to be used outside of this translation unit void output_task_defines(void) ^ static arch/mips/kernel/asm-offsets.c:93:6: warning: no previous prototype for function 'output_thread_info_defines' [-Wmissing-prototypes] void output_thread_info_defines(void) ^ arch/mips/kernel/asm-offsets.c:93:1: note: declare 'static' if the function is not intended to be used outside of this translation unit void output_thread_info_defines(void) ^ static arch/mips/kernel/asm-offsets.c:110:6: warning: no previous prototype for function 'output_thread_defines' [-Wmissing-prototypes] void output_thread_defines(void) ^ arch/mips/kernel/asm-offsets.c:110:1: note: declare 'static' if the function is not intended to be used outside of this translation unit void output_thread_defines(void) ^ static arch/mips/kernel/asm-offsets.c:138:6: warning: no previous prototype for function 'output_thread_fpu_defines' [-Wmissing-prototypes] void output_thread_fpu_defines(void) ^ arch/mips/kernel/asm-offsets.c:138:1: note: declare 'static' if the function is not intended to be used outside of this translation unit void output_thread_fpu_defines(void) ^ static arch/mips/kernel/asm-offsets.c:181:6: warning: no previous prototype for function 'output_mm_defines' [-Wmissing-prototypes] void output_mm_defines(void) ^ arch/mips/kernel/asm-offsets.c:181:1: note: declare 'static' if the function is not intended to be used outside of this translation unit void output_mm_defines(void) ^ static arch/mips/kernel/asm-offsets.c:242:6: warning: no previous prototype for function 'output_sc_defines' [-Wmissing-prototypes] void output_sc_defines(void) ^ arch/mips/kernel/asm-offsets.c:242:1: note: declare 'static' if the function is not intended to be used outside of this translation unit void output_sc_defines(void) ^ static arch/mips/kernel/asm-offsets.c:255:6: warning: no previous prototype for function 'output_signal_defined' [-Wmissing-prototypes] void output_signal_defined(void) ^ arch/mips/kernel/asm-offsets.c:255:1: note: declare 'static' if the function is not intended to be used outside of this translation unit void output_signal_defined(void) ^ static arch/mips/kernel/asm-offsets.c:334:6: warning: no previous prototype for function 'output_pm_defines' [-Wmissing-prototypes] void output_pm_defines(void) ^ arch/mips/kernel/asm-offsets.c:334:1: note: declare 'static' if the function is not intended to be used outside of this translation unit void output_pm_defines(void) ^ static arch/mips/kernel/asm-offsets.c:348:6: warning: no previous prototype for function 'output_kvm_defines' [-Wmissing-prototypes] void output_kvm_defines(void) ^ arch/mips/kernel/asm-offsets.c:348:1: note: declare 'static' if the function is not intended to be used outside of this translation unit void output_kvm_defines(void) ^ static 10 warnings and 4 errors generated. make[2]: *** [scripts/Makefile.build:114: arch/mips/kernel/asm-offsets.s] Error 1 make[2]: Target 'missing-syscalls' not remade because of errors. make[1]: *** [arch/mips/Makefile:397: archprepare] Error 2 make[1]: Target 'prepare' not remade because of errors. make: *** [Makefile:185: __sub-make] Error 2 make: Target 'prepare' not remade because of errors. # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit... git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout 1bc138c622959979eb547be2d3bbc6442a5c80b0 vim +/cpu_logical_map +237 include/linux/sched/topology.h 36a0df85d2e85e Thara Gopinath 2020-02-21 234 ee6a3d19f15b9b Ingo Molnar 2017-02-06 235 static inline int task_node(const struct task_struct *p) ee6a3d19f15b9b Ingo Molnar 2017-02-06 236 { ee6a3d19f15b9b Ingo Molnar 2017-02-06 @237 return cpu_to_node(task_cpu(p)); ee6a3d19f15b9b Ingo Molnar 2017-02-06 238 } ee6a3d19f15b9b Ingo Molnar 2017-02-06 239 :::::: The code at line 237 was first introduced by commit :::::: ee6a3d19f15b9b10075481088b8d4537f286d7b4 sched/headers: Remove the <linux/topology.h> include from <linux/sched.h> :::::: TO: Ingo Molnar <mingo(a)kernel.org> :::::: CC: Ingo Molnar <mingo(a)kernel.org> --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

2 years, 1 month

1
0
0 / 0

Re: [PATCH v5 2/2] mm: add a field to store names for private anonymous memory

by kernel test robot

Hi Sumit, I love your patch! Yet something to improve: [auto build test ERROR on linus/master] [also build test ERROR on v5.9-rc1] [cannot apply to hnaz-linux-mm/master linux/master next-20200819] [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] url: https://github.com/0day-ci/linux/commits/Sumit-Semwal/Anonymous-VMA-namin... base: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 18445bf405cb331117bc98427b1ba6f12418ad17 config: s390-randconfig-r025-20200818 (attached as .config) compiler: s390-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=s390 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> All errors (new ones prefixed by >>): s390-linux-ld: kernel/sys.o: in function `prctl_set_vma': kernel/sys.c:2294: undefined reference to `madvise_set_anon_name' >> s390-linux-ld: kernel/sys.c:2294: undefined reference to `madvise_set_anon_name' --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

2 years, 1 month

1
0
0 / 0

drivers/vdpa/mlx5/core/mr.c:264:21: error: implicit declaration of function '__phys_to_pfn'; did you mean

by kernel test robot

tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 18445bf405cb331117bc98427b1ba6f12418ad17 commit: 94abbccdf2916cb03f9626f2d36c6e9971490c12 vdpa/mlx5: Add shared memory registration code date: 2 weeks ago config: ia64-allmodconfig (attached as .config) compiler: ia64-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 git checkout 94abbccdf2916cb03f9626f2d36c6e9971490c12 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=ia64 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> All errors (new ones prefixed by >>): In file included from arch/ia64/include/asm/ptrace.h:46, from arch/ia64/include/asm/processor.h:20, from arch/ia64/include/asm/thread_info.h:12, from include/linux/thread_info.h:38, from include/asm-generic/preempt.h:5, from ./arch/ia64/include/generated/asm/preempt.h:1, from include/linux/preempt.h:78, from include/linux/rcupdate.h:27, from include/linux/rculist.h:11, from include/linux/pid.h:5, from include/linux/sched.h:14, from include/linux/ratelimit.h:6, from include/linux/dev_printk.h:16, from include/linux/device.h:15, from include/linux/vdpa.h:6, from drivers/vdpa/mlx5/core/mr.c:4: drivers/vdpa/mlx5/core/mr.c: In function 'map_direct_mr': >> drivers/vdpa/mlx5/core/mr.c:264:21: error: implicit declaration of function '__phys_to_pfn'; did you mean 'page_to_pfn'? [-Werror=implicit-function-declaration] 264 | pg = pfn_to_page(__phys_to_pfn(pa)); | ^~~~~~~~~~~~~ arch/ia64/include/asm/page.h:108:40: note: in definition of macro 'pfn_to_page' 108 | # define pfn_to_page(pfn) (vmem_map + (pfn)) | ^~~ cc1: some warnings being treated as errors # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit... git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout 94abbccdf2916cb03f9626f2d36c6e9971490c12 vim +264 drivers/vdpa/mlx5/core/mr.c 225 226 static int map_direct_mr(struct mlx5_vdpa_dev *mvdev, struct mlx5_vdpa_direct_mr *mr, 227 struct vhost_iotlb *iotlb) 228 { 229 struct vhost_iotlb_map *map; 230 unsigned long lgcd = 0; 231 int log_entity_size; 232 unsigned long size; 233 u64 start = 0; 234 int err; 235 struct page *pg; 236 unsigned int nsg; 237 int sglen; 238 u64 pa; 239 u64 paend; 240 struct scatterlist *sg; 241 struct device *dma = mvdev->mdev->device; 242 int ret; 243 244 for (map = vhost_iotlb_itree_first(iotlb, mr->start, mr->end - 1); 245 map; map = vhost_iotlb_itree_next(map, start, mr->end - 1)) { 246 size = maplen(map, mr); 247 lgcd = gcd(lgcd, size); 248 start += size; 249 } 250 log_entity_size = ilog2(lgcd); 251 252 sglen = 1 << log_entity_size; 253 nsg = MLX5_DIV_ROUND_UP_POW2(mr->end - mr->start, log_entity_size); 254 255 err = sg_alloc_table(&mr->sg_head, nsg, GFP_KERNEL); 256 if (err) 257 return err; 258 259 sg = mr->sg_head.sgl; 260 for (map = vhost_iotlb_itree_first(iotlb, mr->start, mr->end - 1); 261 map; map = vhost_iotlb_itree_next(map, mr->start, mr->end - 1)) { 262 paend = map->addr + maplen(map, mr); 263 for (pa = map->addr; pa < paend; pa += sglen) { > 264 pg = pfn_to_page(__phys_to_pfn(pa)); 265 if (!sg) { 266 mlx5_vdpa_warn(mvdev, "sg null. start 0x%llx, end 0x%llx\n", 267 map->start, map->last + 1); 268 err = -ENOMEM; 269 goto err_map; 270 } 271 sg_set_page(sg, pg, sglen, 0); 272 sg = sg_next(sg); 273 if (!sg) 274 goto done; 275 } 276 } 277 done: 278 mr->log_size = log_entity_size; 279 mr->nsg = nsg; 280 ret = dma_map_sg_attrs(dma, mr->sg_head.sgl, mr->nsg, DMA_BIDIRECTIONAL, 0); 281 if (!ret) 282 goto err_map; 283 284 err = create_direct_mr(mvdev, mr); 285 if (err) 286 goto err_direct; 287 288 return 0; 289 290 err_direct: 291 dma_unmap_sg_attrs(dma, mr->sg_head.sgl, mr->nsg, DMA_BIDIRECTIONAL, 0); 292 err_map: 293 sg_free_table(&mr->sg_head); 294 return err; 295 } 296 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

2 years, 1 month

1
0
0 / 0

Re: [PATCH] ALSA: usb-audio: Add prevent wakeup from s3 state trig by Lenovo ThinkCentre TI024Gen3 USB-audio

by kernel test robot

Hi penghao, Thank you for the patch! Yet something to improve: [auto build test ERROR on sound/for-next] [also build test ERROR on v5.9-rc1 next-20200819] [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] url: https://github.com/0day-ci/linux/commits/penghao/ALSA-usb-audio-Add-preve... base: https://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git for-next config: x86_64-randconfig-a004-20200818 (attached as .config) compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project b34b1e38381fa4d1b1d9751a6b5233b68e734cfe) 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 # install x86_64 cross compiling tool for clang build # apt-get install binutils-x86-64-linux-gnu # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=x86_64 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> All errors (new ones prefixed by >>): >> sound/usb/card.c:666:28: error: non-ASCII characters are not allowed outside of literals and identifiers device_set_wakeup_enable(＆dev->dev, 0); ^~ >> sound/usb/card.c:666:31: error: passing 'struct device' to parameter of incompatible type 'struct device *'; take the address with & device_set_wakeup_enable(＆dev->dev, 0); ^~~~~~~~ & include/linux/pm_wakeup.h:159:59: note: passing argument to parameter 'dev' here static inline int device_set_wakeup_enable(struct device *dev, bool enable) ^ 2 errors generated. # https://github.com/0day-ci/linux/commit/b49bfa7145277ea86b0487f7fd4e51566... git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review penghao/ALSA-usb-audio-Add-prevent-wakeup-from-s3-state-trig-by-Lenovo-ThinkCentre-TI024Gen3-USB-audio/20200819-200006 git checkout b49bfa7145277ea86b0487f7fd4e51566477f092 vim +666 sound/usb/card.c --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

2 years, 1 month

1
0
0 / 0

Re: [PATCH v5 2/2] mm: add a field to store names for private anonymous memory

by kernel test robot

Hi Sumit, I love your patch! Yet something to improve: [auto build test ERROR on linus/master] [also build test ERROR on v5.9-rc1] [cannot apply to hnaz-linux-mm/master linux/master next-20200819] [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] url: https://github.com/0day-ci/linux/commits/Sumit-Semwal/Anonymous-VMA-namin... base: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 18445bf405cb331117bc98427b1ba6f12418ad17 config: nds32-allnoconfig (attached as .config) compiler: nds32le-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=nds32 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> All errors (new ones prefixed by >>): nds32le-linux-ld: kernel/sys.o: in function `__se_sys_prctl': >> sys.c:(.text+0x16a6): undefined reference to `madvise_set_anon_name' >> nds32le-linux-ld: sys.c:(.text+0x16aa): undefined reference to `madvise_set_anon_name' --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

2 years, 1 month

1
0
0 / 0

Re: [PATCH 19/28] dma-mapping: replace DMA_ATTR_NON_CONSISTENT with dma_{alloc,free}_pages

by kernel test robot

Hi Christoph, I love your patch! Perhaps something to improve: [auto build test WARNING on linuxtv-media/master] [also build test WARNING on mkp-scsi/for-next scsi/for-next linus/master v5.9-rc1 next-20200819] [cannot apply to mmotm/master] [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] url: https://github.com/0day-ci/linux/commits/Christoph-Hellwig/mm-turn-alloc_... base: git://linuxtv.org/media_tree.git master config: i386-randconfig-s001-20200819 (attached as .config) compiler: gcc-9 (Debian 9.3.0-15) 9.3.0 reproduce: # apt-get install sparse # sparse version: v0.6.2-183-gaa6ede3b-dirty # save the attached .config to linux build tree make W=1 C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' ARCH=i386 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> sparse warnings: (new ones prefixed by >>) >> drivers/scsi/53c700.c:304:42: sparse: sparse: incorrect type in argument 4 (different base types) @@ expected unsigned int enum dma_data_direction dir @@ got restricted gfp_t @@ >> drivers/scsi/53c700.c:304:42: sparse: expected unsigned int enum dma_data_direction dir >> drivers/scsi/53c700.c:304:42: sparse: got restricted gfp_t drivers/scsi/53c700.c:354:29: sparse: sparse: restricted __le32 degrades to integer drivers/scsi/53c700.c:358:43: sparse: sparse: restricted __le32 degrades to integer drivers/scsi/53c700.c:360:9: sparse: sparse: cast to restricted __le32 drivers/scsi/53c700.c:360:9: sparse: sparse: restricted __le32 degrades to integer drivers/scsi/53c700.c:362:9: sparse: sparse: cast to restricted __le32 drivers/scsi/53c700.c:362:9: sparse: sparse: restricted __le32 degrades to integer drivers/scsi/53c700.c:364:9: sparse: sparse: cast to restricted __le32 drivers/scsi/53c700.c:364:9: sparse: sparse: restricted __le32 degrades to integer drivers/scsi/53c700.c:830:25: sparse: sparse: cast to restricted __le32 drivers/scsi/53c700.c:830:25: sparse: sparse: restricted __le32 degrades to integer drivers/scsi/53c700.c:843:17: sparse: sparse: cast to restricted __le32 drivers/scsi/53c700.c:843:17: sparse: sparse: restricted __le32 degrades to integer drivers/scsi/53c700.c:857:17: sparse: sparse: cast to restricted __le32 drivers/scsi/53c700.c:857:17: sparse: sparse: restricted __le32 degrades to integer drivers/scsi/53c700.c:941:17: sparse: sparse: cast to restricted __le32 drivers/scsi/53c700.c:941:17: sparse: sparse: restricted __le32 degrades to integer drivers/scsi/53c700.c:1025:51: sparse: sparse: restricted __le32 degrades to integer drivers/scsi/53c700.c:1026:53: sparse: sparse: restricted __le32 degrades to integer drivers/scsi/53c700.c:1027:51: sparse: sparse: restricted __le32 degrades to integer drivers/scsi/53c700.c:1151:25: sparse: sparse: restricted __le32 degrades to integer drivers/scsi/53c700.c:1153:25: sparse: sparse: cast to restricted __le32 drivers/scsi/53c700.c:1153:25: sparse: sparse: restricted __le32 degrades to integer drivers/scsi/53c700.c:1155:25: sparse: sparse: restricted __le32 degrades to integer drivers/scsi/53c700.c:1200:43: sparse: sparse: cast to restricted __le32 drivers/scsi/53c700.c:1447:9: sparse: sparse: cast to restricted __le32 drivers/scsi/53c700.c:1447:9: sparse: sparse: restricted __le32 degrades to integer drivers/scsi/53c700.c:1449:9: sparse: sparse: cast to restricted __le32 drivers/scsi/53c700.c:1449:9: sparse: sparse: restricted __le32 degrades to integer drivers/scsi/53c700.c:1451:9: sparse: sparse: restricted __le32 degrades to integer drivers/scsi/53c700.c:1453:9: sparse: sparse: cast to restricted __le32 drivers/scsi/53c700.c:1453:9: sparse: sparse: restricted __le32 degrades to integer drivers/scsi/53c700.c:1456:9: sparse: sparse: restricted __le32 degrades to integer drivers/scsi/53c700.c:1624:50: sparse: sparse: cast to restricted __le32 drivers/scsi/53c700.c:1626:66: sparse: sparse: restricted __le32 degrades to integer drivers/scsi/53c700.c:1627:66: sparse: sparse: restricted __le32 degrades to integer drivers/scsi/53c700.c:1628:49: sparse: sparse: cast to restricted __le32 drivers/scsi/53c700.c:1635:67: sparse: sparse: restricted __le32 degrades to integer drivers/scsi/53c700.c:1639:59: sparse: sparse: restricted __le32 degrades to integer drivers/scsi/53c700.c:1887:43: sparse: sparse: restricted __le32 degrades to integer drivers/scsi/53c700.c:1890:45: sparse: sparse: restricted __le32 degrades to integer drivers/scsi/53c700.c:1892:35: sparse: sparse: restricted __le32 degrades to integer # https://github.com/0day-ci/linux/commit/b66e4b732653e92f234eb9aaceed34db5... git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Christoph-Hellwig/mm-turn-alloc_pages-into-an-inline-function/20200819-155602 git checkout b66e4b732653e92f234eb9aaceed34db54048e61 vim +304 drivers/scsi/53c700.c 285 286 struct Scsi_Host * 287 NCR_700_detect(struct scsi_host_template *tpnt, 288 struct NCR_700_Host_Parameters *hostdata, struct device *dev) 289 { 290 dma_addr_t pScript, pSlots; 291 __u8 *memory; 292 __u32 *script; 293 struct Scsi_Host *host; 294 static int banner = 0; 295 int j; 296 297 if(tpnt->sdev_attrs == NULL) 298 tpnt->sdev_attrs = NCR_700_dev_attrs; 299 300 memory = dma_alloc_coherent(dev, TOTAL_MEM_SIZE, &pScript, GFP_KERNEL); 301 if (!memory) { 302 hostdata->noncoherent = 1; 303 memory = dma_alloc_pages(dev, TOTAL_MEM_SIZE, &pScript, > 304 GFP_KERNEL, DMA_BIDIRECTIONAL); 305 } 306 if (!memory) { 307 printk(KERN_ERR "53c700: Failed to allocate memory for driver, detaching\n"); 308 return NULL; 309 } 310 311 script = (__u32 *)memory; 312 hostdata->msgin = memory + MSGIN_OFFSET; 313 hostdata->msgout = memory + MSGOUT_OFFSET; 314 hostdata->status = memory + STATUS_OFFSET; 315 hostdata->slots = (struct NCR_700_command_slot *)(memory + SLOTS_OFFSET); 316 hostdata->dev = dev; 317 318 pSlots = pScript + SLOTS_OFFSET; 319 320 /* Fill in the missing routines from the host template */ 321 tpnt->queuecommand = NCR_700_queuecommand; 322 tpnt->eh_abort_handler = NCR_700_abort; 323 tpnt->eh_host_reset_handler = NCR_700_host_reset; 324 tpnt->can_queue = NCR_700_COMMAND_SLOTS_PER_HOST; 325 tpnt->sg_tablesize = NCR_700_SG_SEGMENTS; 326 tpnt->cmd_per_lun = NCR_700_CMD_PER_LUN; 327 tpnt->slave_configure = NCR_700_slave_configure; 328 tpnt->slave_destroy = NCR_700_slave_destroy; 329 tpnt->slave_alloc = NCR_700_slave_alloc; 330 tpnt->change_queue_depth = NCR_700_change_queue_depth; 331 332 if(tpnt->name == NULL) 333 tpnt->name = "53c700"; 334 if(tpnt->proc_name == NULL) 335 tpnt->proc_name = "53c700"; 336 337 host = scsi_host_alloc(tpnt, 4); 338 if (!host) 339 return NULL; 340 memset(hostdata->slots, 0, sizeof(struct NCR_700_command_slot) 341 * NCR_700_COMMAND_SLOTS_PER_HOST); 342 for (j = 0; j < NCR_700_COMMAND_SLOTS_PER_HOST; j++) { 343 dma_addr_t offset = (dma_addr_t)((unsigned long)&hostdata->slots[j].SG[0] 344 - (unsigned long)&hostdata->slots[0].SG[0]); 345 hostdata->slots[j].pSG = (struct NCR_700_SG_List *)((unsigned long)(pSlots + offset)); 346 if(j == 0) 347 hostdata->free_list = &hostdata->slots[j]; 348 else 349 hostdata->slots[j-1].ITL_forw = &hostdata->slots[j]; 350 hostdata->slots[j].state = NCR_700_SLOT_FREE; 351 } 352 353 for (j = 0; j < ARRAY_SIZE(SCRIPT); j++) 354 script[j] = bS_to_host(SCRIPT[j]); 355 356 /* adjust all labels to be bus physical */ 357 for (j = 0; j < PATCHES; j++) 358 script[LABELPATCHES[j]] = bS_to_host(pScript + SCRIPT[LABELPATCHES[j]]); 359 /* now patch up fixed addresses. */ 360 script_patch_32(hostdata, script, MessageLocation, 361 pScript + MSGOUT_OFFSET); 362 script_patch_32(hostdata, script, StatusAddress, 363 pScript + STATUS_OFFSET); 364 script_patch_32(hostdata, script, ReceiveMsgAddress, 365 pScript + MSGIN_OFFSET); 366 367 hostdata->script = script; 368 hostdata->pScript = pScript; 369 dma_sync_single_for_device(hostdata->dev, pScript, sizeof(SCRIPT), DMA_TO_DEVICE); 370 hostdata->state = NCR_700_HOST_FREE; 371 hostdata->cmd = NULL; 372 host->max_id = 8; 373 host->max_lun = NCR_700_MAX_LUNS; 374 BUG_ON(NCR_700_transport_template == NULL); 375 host->transportt = NCR_700_transport_template; 376 host->unique_id = (unsigned long)hostdata->base; 377 hostdata->eh_complete = NULL; 378 host->hostdata[0] = (unsigned long)hostdata; 379 /* kick the chip */ 380 NCR_700_writeb(0xff, host, CTEST9_REG); 381 if (hostdata->chip710) 382 hostdata->rev = (NCR_700_readb(host, CTEST8_REG)>>4) & 0x0f; 383 else 384 hostdata->rev = (NCR_700_readb(host, CTEST7_REG)>>4) & 0x0f; 385 hostdata->fast = (NCR_700_readb(host, CTEST9_REG) == 0); 386 if (banner == 0) { 387 printk(KERN_NOTICE "53c700: Version " NCR_700_VERSION " By James.Bottomley(a)HansenPartnership.com\n"); 388 banner = 1; 389 } 390 printk(KERN_NOTICE "scsi%d: %s rev %d %s\n", host->host_no, 391 hostdata->chip710 ? "53c710" : 392 (hostdata->fast ? "53c700-66" : "53c700"), 393 hostdata->rev, hostdata->differential ? 394 "(Differential)" : ""); 395 /* reset the chip */ 396 NCR_700_chip_reset(host); 397 398 if (scsi_add_host(host, dev)) { 399 dev_printk(KERN_ERR, dev, "53c700: scsi_add_host failed\n"); 400 scsi_host_put(host); 401 return NULL; 402 } 403 404 spi_signalling(host) = hostdata->differential ? SPI_SIGNAL_HVD : 405 SPI_SIGNAL_SE; 406 407 return host; 408 } 409 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

2 years, 1 month

1
0
0 / 0

2022

2021

2020

2019

kbuild-all August 2020