LCOV - code coverage report

Current view: top level - kernel/dma - debug.c (source / functions) Hit Total Coverage Test: combined.info Lines: 376 628 59.9 % Date: 2022-03-28 13:20:08 Functions: 33 51 64.7 % Branches: 149 720 20.7 %

Function Name	Hit count
__dma_entry_alloc	124762
__dma_entry_alloc_check_leak	0
__hash_bucket_find	154839
active_cacheline_dec_overlap	118302
active_cacheline_inc_overlap	0
active_cacheline_insert	124762
active_cacheline_read_overlap	118302
active_cacheline_remove	121612
active_cacheline_set_overlap	118302
add_dma_entry	124762
bucket_find_contain	3064
check_for_illegal_area	124684
check_for_stack	124684
check_sg_segment	121594
check_sync	3064
check_unmap	121612
containing_match	3064
debug_dma_alloc_coherent	78
debug_dma_assert_idle	401685
debug_dma_dump_mappings	0
debug_dma_free_coherent	0
debug_dma_map_page	3090
debug_dma_map_resource	0
debug_dma_map_sg	30163
debug_dma_map_single	3090
debug_dma_mapping_error	6180
debug_dma_sync_sg_for_cpu	0
debug_dma_sync_sg_for_device	0
debug_dma_sync_single_for_cpu	152
debug_dma_sync_single_for_device	2912
debug_dma_unmap_page	18
debug_dma_unmap_resource	0
debug_dma_unmap_sg	30163
device_dma_allocations	0
dma_debug_add_bus	30
dma_debug_cmdline	0
dma_debug_create_entries	61440
dma_debug_device_change	510
dma_debug_driver_setup	0
dma_debug_entries_cmdline	0
dma_debug_fs_init	30
dma_debug_init	30
dma_entry_alloc	124762
dma_entry_free	121612
driver_filter	0
dump_entry_trace	0
dump_open	0
dump_show	0
exact_match	151775
filter_read	0
filter_write	0

Generated by: LCOV version 1.14