LCOV - code coverage report
Current view: top level - spdk/module/bdev/nvme - bdev_nvme.c (source / functions) Hit Total Coverage
Test: Combined Lines: 4065 5279 77.0 %
Date: 2024-12-10 00:36:33 Functions: 305 330 92.4 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 3998 20216 19.8 %

Function Name Sort by function name Hit count Sort by hit count
__bdev_nvme_io_complete 27678524
_bdev_nvme_add_io_path 2385
_bdev_nvme_add_secondary_trid 52
_bdev_nvme_cancel_reconnect_and_disable_ctrlr 4
_bdev_nvme_clear_io_path_cache 10012
_bdev_nvme_delete 998
_bdev_nvme_delete_io_path 2385
_bdev_nvme_delete_io_paths 2327
_bdev_nvme_disconnect_and_disable_ctrlr 4
_bdev_nvme_find_io_path 2829884
_bdev_nvme_find_io_path_min_qd 16
_bdev_nvme_get_io_path 32
_bdev_nvme_reset_ctrlr 638
_bdev_nvme_reset_io 141
_bdev_nvme_reset_io_continue 141
_bdev_nvme_set_keys_done 28
_bdev_nvme_set_multipath_policy 8
_bdev_nvme_set_preferred_path 8
_bdev_nvme_submit_request 27277082
_bdev_nvme_trace 2072
_nvme_ana_state_str 0
_nvme_bdev_ctrlr_op_rpc_continue 17
_nvme_ctrlr_delete 1754
_nvme_ctrlr_destruct 1750
_nvme_ctrlr_op_rpc_complete 16
_nvme_ns_set_ana_state 610
_spdk_bdev_module_register_nvme 2072
_stop_discovery 34
aer_cb 142
any_io_path_may_become_available 426266
attach_cb 49
bdev_nvme_abort 7201
bdev_nvme_abort_complete 7189
bdev_nvme_abort_done 7189
bdev_nvme_abort_retry_io 7201
bdev_nvme_abort_retry_ios 2492
bdev_nvme_abort_sequence 0
bdev_nvme_accel_sequence_supported 159285
bdev_nvme_add_io_path 8
bdev_nvme_add_io_path_done 66
bdev_nvme_add_io_path_failed 0
bdev_nvme_add_secondary_trid 52
bdev_nvme_admin_complete 16
bdev_nvme_admin_passthru 141
bdev_nvme_admin_passthru_complete_nvme_status 137
bdev_nvme_admin_passthru_done 137
bdev_nvme_append_copy 0
bdev_nvme_append_crc32c 811177
bdev_nvme_async_poll 238952
bdev_nvme_authenticate_ctrlr 28
bdev_nvme_authenticate_ctrlr_continue 12
bdev_nvme_authenticate_ctrlr_done 20
bdev_nvme_authenticate_qpair 0
bdev_nvme_authenticate_qpair_done 0
bdev_nvme_authenticate_qpairs_done 8
bdev_nvme_change_adminq_poll_period 1478
bdev_nvme_check_ctrlr_loss_timeout 763511
bdev_nvme_check_fast_io_fail_timeout 93
bdev_nvme_check_io_error_resiliency_params 2841
bdev_nvme_check_io_qpairs 16
bdev_nvme_check_multipath 77
bdev_nvme_check_op_after_reset 739
bdev_nvme_check_retry_io 9485
bdev_nvme_check_secondary_namespace 52
bdev_nvme_check_secondary_trid 52
bdev_nvme_clear_current_io_path 433808
bdev_nvme_clear_io_path_cache 1512
bdev_nvme_clear_io_path_caches 7331
bdev_nvme_clear_io_path_caches_done 1558
bdev_nvme_clear_retry_io_path 2385
bdev_nvme_compare_ns 126
bdev_nvme_comparev 56
bdev_nvme_comparev_and_writev 53
bdev_nvme_comparev_and_writev_done 106
bdev_nvme_comparev_done 56
bdev_nvme_complete_pending_resets 739
bdev_nvme_config_json 180
bdev_nvme_copy 37
bdev_nvme_create_bdev_channel_cb 2327
bdev_nvme_create_ctrlr_channel_cb 2351
bdev_nvme_create_poll_group_cb 2191
bdev_nvme_create_qpair 2652
bdev_nvme_delete 931
bdev_nvme_delete_complete_poll 20846
bdev_nvme_delete_ctrlr 73
bdev_nvme_delete_ctrlr_unsafe 1020
bdev_nvme_delete_io_path 8
bdev_nvme_delete_io_path_done 56
bdev_nvme_destroy_bdev_channel_cb 2327
bdev_nvme_destroy_ctrlr_channel_cb 2351
bdev_nvme_destroy_poll_group_cb 2191
bdev_nvme_destruct 1462
bdev_nvme_disable_ctrlr 20
bdev_nvme_disable_ctrlr_complete 8
bdev_nvme_disable_destroy_qpairs 4
bdev_nvme_disable_destroy_qpairs_done 4
bdev_nvme_disable_read_ana_log_page 2
bdev_nvme_disconnected_qpair_cb 2648
bdev_nvme_discovery_config_json 0
bdev_nvme_dump_device_stat_json 28
bdev_nvme_dump_info_json 1112
bdev_nvme_enable_ctrlr 12
bdev_nvme_failover_ctrlr 925
bdev_nvme_failover_ctrlr_unsafe 937
bdev_nvme_failover_trid 993
bdev_nvme_find_io_path 27693252
bdev_nvme_fini_destruct_ctrlrs 1895
bdev_nvme_finish_sequence 811177
bdev_nvme_format_nvme_status 24
bdev_nvme_free_set_keys_ctx 28
bdev_nvme_freeze_bdev_channel 157
bdev_nvme_freeze_bdev_channel_done 101
bdev_nvme_get_accel_channel 811177
bdev_nvme_get_buf_cb 6286804
bdev_nvme_get_ctrlr 10
bdev_nvme_get_ctx_size 1891
bdev_nvme_get_discovery_info 77
bdev_nvme_get_io_channel 2233
bdev_nvme_get_io_qpair 4
bdev_nvme_get_memory_domains 10162
bdev_nvme_get_module_ctx 0
bdev_nvme_get_spin_time 0
bdev_nvme_get_zone_info 1
bdev_nvme_get_zone_info_done 1
bdev_nvme_hotplug 3372
bdev_nvme_hotplug_config_json 180
bdev_nvme_hotplug_probe 5267
bdev_nvme_interrupt_wrapper 0
bdev_nvme_io_complete 1863105
bdev_nvme_io_complete_nvme_status 25827059
bdev_nvme_io_passthru 108
bdev_nvme_io_passthru_md 0
bdev_nvme_io_type_is_admin 28110769
bdev_nvme_io_type_supported 3520976
bdev_nvme_iov_passthru_md 0
bdev_nvme_is_supported_csi 3520976
bdev_nvme_library_fini 1895
bdev_nvme_library_init 1895
bdev_nvme_next_ctrlr_unsafe 40
bdev_nvme_no_pi_readv 0
bdev_nvme_no_pi_readv_done 0
bdev_nvme_opts_config_json 180
bdev_nvme_parse_ana_log_page 594
bdev_nvme_poll 514944624
bdev_nvme_poll_adminq 542923
bdev_nvme_queue_retry_io 18989
bdev_nvme_queued_done 724383
bdev_nvme_queued_next_fused_sge 90
bdev_nvme_queued_next_sge 5561960
bdev_nvme_queued_reset_fused_sgl 90
bdev_nvme_queued_reset_sgl 3655315
bdev_nvme_readv 12267724
bdev_nvme_readv_done 12185267
bdev_nvme_reconnect_ctrlr 735
bdev_nvme_reconnect_ctrlr_now 12
bdev_nvme_reconnect_ctrlr_poll 763367
bdev_nvme_reconnect_delay_timer_expired 81
bdev_nvme_remove_poller 35862
bdev_nvme_reset_check_qpair_connected 14909
bdev_nvme_reset_create_qpair 301
bdev_nvme_reset_create_qpairs_done 218
bdev_nvme_reset_create_qpairs_failed 0
bdev_nvme_reset_ctrlr 105
bdev_nvme_reset_ctrlr_complete 739
bdev_nvme_reset_ctrlr_unsafe 246
bdev_nvme_reset_destroy_qpair 750
bdev_nvme_reset_destroy_qpair_done 638
bdev_nvme_reset_destroy_qpairs 638
bdev_nvme_reset_device_stat 0
bdev_nvme_reset_io 97
bdev_nvme_reset_io_complete 101
bdev_nvme_reset_io_continue 141
bdev_nvme_retry_io 18981
bdev_nvme_retry_ios 4263
bdev_nvme_reverse_sequence 393411
bdev_nvme_set_hotplug 294
bdev_nvme_set_keys 28
bdev_nvme_set_keys_done 28
bdev_nvme_set_multipath_policy_done 16
bdev_nvme_set_preferred_ns 12
bdev_nvme_set_preferred_path 12
bdev_nvme_set_preferred_path_done 12
bdev_nvme_start_discovery 40
bdev_nvme_start_reconnect_delay_timer 93
bdev_nvme_stop_discovery 23
bdev_nvme_submit_request 27693107
bdev_nvme_trace 1900
bdev_nvme_unfreeze_bdev_channel 165
bdev_nvme_unfreeze_bdev_channel_done 101
bdev_nvme_unmap 66478
bdev_nvme_update_io_path_stat 25817287
bdev_nvme_update_nvme_error_stat 9563
bdev_nvme_validate_opts 1016
bdev_nvme_verify_pi_error 0
bdev_nvme_write_config_json 186
bdev_nvme_write_zeroes 657808
bdev_nvme_writev 12818064
bdev_nvme_writev_done 12735758
bdev_nvme_zone_appendv 181884
bdev_nvme_zone_appendv_done 181884
bdev_nvme_zone_management 42
bdev_nvme_zone_management_done 42
build_trid_from_log_page_entry 161
check_discovery_fini 6
complete_discovery_start 42
connect_attach_cb 1649
connect_set_failover_cb 32
create_discovery_entry_ctx 95
discovery_aer_cb 16
discovery_attach_cb 33
discovery_attach_controller_done 37
discovery_complete 49
discovery_log_page_cb 49
discovery_poller 114076
discovery_remove_controllers 49
dummy_bdev_event_cb 0
fill_zone_from_report 40
free_bdev_nvme_delete_ctx 705
free_discovery_ctx 34
free_nvme_async_probe_ctx 1749
get_discovery_log_page 49
hotplug_probe_cb 49
nbdev_create 1468
nvme_abort_cpl 0
nvme_bdev_add_ns 70
nvme_bdev_alloc 1468
nvme_bdev_create 1468
nvme_bdev_ctrlr_create 1754
nvme_bdev_ctrlr_delete 1750
nvme_bdev_ctrlr_for_each 760
nvme_bdev_ctrlr_get_bdev 1630
nvme_bdev_ctrlr_get_by_name 29068
nvme_bdev_ctrlr_get_ctrlr 762
nvme_bdev_ctrlr_get_ctrlr_by_id 0
nvme_bdev_ctrlr_op_rpc 13
nvme_bdev_ctrlr_op_rpc_continue 17
nvme_bdev_dump_trid_json 2194
nvme_bdev_each_channel_cpl 348
nvme_bdev_each_channel_msg 354
nvme_bdev_for_each_channel 348
nvme_bdev_for_each_channel_continue 354
nvme_bdev_free 1468
nvme_bdev_get_mp_policy_str 1112
nvme_bdev_get_mp_selector_str 0
nvme_ctrlr_can_be_unregistered 8070
nvme_ctrlr_check_namespaces 218
nvme_ctrlr_config_json 138
nvme_ctrlr_create 1754
nvme_ctrlr_create_done 1750
nvme_ctrlr_cuse_config_json 133
nvme_ctrlr_delete 1754
nvme_ctrlr_depopulate_namespace 1528
nvme_ctrlr_depopulate_namespace_done 1528
nvme_ctrlr_depopulate_namespaces 1754
nvme_ctrlr_disconnect 743
nvme_ctrlr_each_channel_cpl 2418
nvme_ctrlr_each_channel_msg 2563
nvme_ctrlr_for_each_channel 2418
nvme_ctrlr_for_each_channel_continue 2563
nvme_ctrlr_get 1749
nvme_ctrlr_get_ana_log_page_size 2262
nvme_ctrlr_get_by_name 3580
nvme_ctrlr_get_first_active_ns 3704
nvme_ctrlr_get_next_active_ns 1636
nvme_ctrlr_get_ns 3337
nvme_ctrlr_get_ref 3879
nvme_ctrlr_get_state_str 745
nvme_ctrlr_info_json 745
nvme_ctrlr_init_ana_log_page 448
nvme_ctrlr_init_ana_log_page_done 448
nvme_ctrlr_is_available 13001
nvme_ctrlr_is_failed 418496
nvme_ctrlr_op 33
nvme_ctrlr_op_rpc 16
nvme_ctrlr_op_rpc_complete 16
nvme_ctrlr_populate_namespace 1538
nvme_ctrlr_populate_namespace_done 1538
nvme_ctrlr_populate_namespaces 1784
nvme_ctrlr_populate_namespaces_done 1645
nvme_ctrlr_put_ref 5657
nvme_ctrlr_read_ana_log_page 1814
nvme_ctrlr_read_ana_log_page_done 116
nvme_ctrlr_set_ana_states 130
nvme_ctrlr_unregister 1750
nvme_ctrlr_unregister_cb 1750
nvme_detach_poller 151555
nvme_generate_uuid 20
nvme_io_path_alloc 2385
nvme_io_path_free 2385
nvme_io_path_get_next 7105683
nvme_io_path_info_json 480
nvme_io_path_is_available 11224013
nvme_io_path_is_current 528
nvme_namespace_info_json 1120
nvme_ns_alloc 1538
nvme_ns_ana_transition_timedout 22
nvme_ns_cmp 2036
nvme_ns_free 1538
nvme_ns_is_accessible 10408612
nvme_ns_is_active 10408666
nvme_ns_set_ana_state 564
nvme_ns_tree_RB_FIND 3337
nvme_ns_tree_RB_INSERT 1538
nvme_ns_tree_RB_INSERT_COLOR 1538
nvme_ns_tree_RB_MINMAX 7212
nvme_ns_tree_RB_NEXT 3151
nvme_ns_tree_RB_NFIND 0
nvme_ns_tree_RB_PREV 0
nvme_ns_tree_RB_REINSERT 0
nvme_ns_tree_RB_REMOVE 1538
nvme_ns_tree_RB_REMOVE_COLOR 79
nvme_path_id_compare 21225
nvme_path_id_exists 20846
nvme_poll_group_get_qpair 2648
nvme_qpair_create 2351
nvme_qpair_delete 2351
nvme_qpair_is_connected 11650823
populate_namespaces_cb 1740
register_flag_bdev_nvme 2072
remove_cb 42
remove_discovery_entry 31
set_nvme_hotplug_period_cb 294
spdk_bdev_nvme_create 1749
spdk_bdev_nvme_get_default_ctrlr_opts 1693
spdk_bdev_nvme_get_opts 1016
spdk_bdev_nvme_set_multipath_policy 16
spdk_bdev_nvme_set_opts 1016
start_discovery_poller 34
stop_discovery 34
timeout_cb 0

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