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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/gpu/drm/amd/amdgpu/../display/dc/hubp/dcn21/dcn21_hubp.c dmcub_PLAT_54186_wa() -> dm_perf_trace_timestamp()

Type Parameter Key Value
PARAM_VALUE 0 func_name 205151125836521472
PARAM_VALUE 1 line 691
BUF_SIZE 0 func_name 20
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &(plane->dev)->mode_config.panic_lock
HALF_LOCKED2 flags

drivers/gpu/drm/amd/amdgpu/../display/dc/hubp/dcn21/dcn21_hubp.c dmcub_PLAT_54186_wa() -> dm_perf_trace_timestamp()

Type Parameter Key Value
PARAM_VALUE 0 func_name 205151125836521472
PARAM_VALUE 1 line 693
PARAM_VALUE 2 ctx 4096-ptr_max
PARAM_VALUE 2 ctx->perf_trace 4096-ptr_max
BUF_SIZE 0 func_name 20
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &(plane->dev)->mode_config.panic_lock
HALF_LOCKED2 flags

drivers/gpu/drm/amd/amdgpu/../display/dc/dpp/dcn10/dcn10_dpp_dscl.c dpp1_dscl_set_scaler_manual_scale() -> dm_perf_trace_timestamp()

Type Parameter Key Value
PARAM_VALUE 0 func_name 245904258604691456
PARAM_VALUE 1 line 626
BUF_SIZE 0 func_name 34
NOCHECK_CALL

drivers/gpu/drm/amd/amdgpu/../display/dc/dpp/dcn10/dcn10_dpp_dscl.c dpp1_dscl_set_scaler_manual_scale() -> dm_perf_trace_timestamp()

Type Parameter Key Value
PARAM_VALUE 0 func_name 245904258604691456
PARAM_VALUE 1 line 695
PARAM_VALUE 2 ctx 4096-ptr_max
PARAM_VALUE 2 ctx->perf_trace 4096-ptr_max
BUF_SIZE 0 func_name 34
NOCHECK_CALL

drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/tests/amdgpu_dm_services_test.c dm_test_perf_trace_timestamp_basic() -> dm_perf_trace_timestamp()

Type Parameter Key Value
PARAM_VALUE 0 func_name 7507371897893646336
PARAM_VALUE 1 line 91
PARAM_VALUE 2 ctx 4096-ptr_max
PARAM_VALUE 2 ctx->perf_trace 4096-ptr_max
PARAM_VALUE 2 ctx->perf_trace->read_count 10
PARAM_VALUE 2 ctx->perf_trace->write_count 20
BUF_SIZE 0 func_name 35
BUF_SIZE 2 ctx 200
BUF_SIZE 2 ctx->perf_trace 32
DATA_SOURCE 2 ctx r kunit_kzalloc
MEM_ZERO 2 ctx
MEM_ZERO 2 ctx->perf_trace
NOCHECK_CALL

drivers/gpu/drm/amd/amdgpu/../display/dc/dpp/dcn60/dcn60_dpp_dscl.c dpp60_dscl_set_scaler_manual_scale() -> dm_perf_trace_timestamp()

Type Parameter Key Value
PARAM_VALUE 0 func_name 6862541662165749760
PARAM_VALUE 1 line 162
BUF_SIZE 0 func_name 35
NOCHECK_CALL

drivers/gpu/drm/amd/amdgpu/../display/dc/dpp/dcn60/dcn60_dpp_dscl.c dpp60_dscl_set_scaler_manual_scale() -> dm_perf_trace_timestamp()

Type Parameter Key Value
PARAM_VALUE 0 func_name 6862541662165749760
PARAM_VALUE 1 line 269
PARAM_VALUE 2 ctx 4096-ptr_max
PARAM_VALUE 2 ctx->perf_trace 4096-ptr_max
BUF_SIZE 0 func_name 35
NOCHECK_CALL

drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_dmcu.c dcn10_dmcu_init() -> dm_perf_trace_timestamp()

Type Parameter Key Value
PARAM_VALUE 0 func_name 1841204720211509248
PARAM_VALUE 1 line 391
BUF_SIZE 0 func_name 16
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_dmcu.c dcn10_dmcu_init() -> dm_perf_trace_timestamp()

Type Parameter Key Value
PARAM_VALUE 0 func_name 1841204720211509248
PARAM_VALUE 1 line 459
PARAM_VALUE 2 ctx 4096-ptr_max
PARAM_VALUE 2 ctx->perf_trace 4096-ptr_max
BUF_SIZE 0 func_name 16
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/amd/amdgpu/../display/dc/mpc/dcn20/dcn20_mpc.c mpc20_program_ogam_pwl() -> dm_perf_trace_timestamp()

Type Parameter Key Value
PARAM_VALUE 0 func_name 3309642461954543616
PARAM_VALUE 1 line 382
BUF_SIZE 0 func_name 23
NOCHECK_CALL

drivers/gpu/drm/amd/amdgpu/../display/dc/mpc/dcn20/dcn20_mpc.c mpc20_program_ogam_pwl() -> dm_perf_trace_timestamp()

Type Parameter Key Value
PARAM_VALUE 0 func_name 3309642461954543616
PARAM_VALUE 1 line 397
PARAM_VALUE 2 ctx 4096-ptr_max
PARAM_VALUE 2 ctx->perf_trace 4096-ptr_max
BUF_SIZE 0 func_name 23
NOCHECK_CALL

drivers/gpu/drm/amd/amdgpu/../display/dc/dpp/dcn401/dcn401_dpp_dscl.c dpp401_dscl_disable_easf() -> dm_perf_trace_timestamp()

Type Parameter Key Value
PARAM_VALUE 0 func_name 6529770605019189248
PARAM_VALUE 1 line 917
BUF_SIZE 0 func_name 25
NOCHECK_CALL

drivers/gpu/drm/amd/amdgpu/../display/dc/dpp/dcn401/dcn401_dpp_dscl.c dpp401_dscl_disable_easf() -> dm_perf_trace_timestamp()

Type Parameter Key Value
PARAM_VALUE 0 func_name 6529770605019189248
PARAM_VALUE 1 line 924
PARAM_VALUE 2 ctx 4096-ptr_max
PARAM_VALUE 2 ctx->perf_trace 4096-ptr_max
BUF_SIZE 0 func_name 25
NOCHECK_CALL

drivers/gpu/drm/amd/amdgpu/../display/dc/dpp/dcn401/dcn401_dpp_dscl.c dpp401_dscl_program_easf() -> dm_perf_trace_timestamp()

Type Parameter Key Value
PARAM_VALUE 0 func_name 4336817670196080640
PARAM_VALUE 1 line 888
BUF_SIZE 0 func_name 25
NOCHECK_CALL

drivers/gpu/drm/amd/amdgpu/../display/dc/dpp/dcn401/dcn401_dpp_dscl.c dpp401_dscl_program_easf() -> dm_perf_trace_timestamp()

Type Parameter Key Value
PARAM_VALUE 0 func_name 4336817670196080640
PARAM_VALUE 1 line 902
PARAM_VALUE 2 ctx 4096-ptr_max
PARAM_VALUE 2 ctx->perf_trace 4096-ptr_max
BUF_SIZE 0 func_name 25
NOCHECK_CALL

drivers/gpu/drm/amd/amdgpu/../display/dc/dpp/dcn401/dcn401_dpp_dscl.c dpp401_dscl_program_easf_h() -> dm_perf_trace_timestamp()

Type Parameter Key Value
PARAM_VALUE 0 func_name 1190545669768282112
PARAM_VALUE 1 line 783
BUF_SIZE 0 func_name 27
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/amd/amdgpu/../display/dc/dpp/dcn401/dcn401_dpp_dscl.c dpp401_dscl_program_easf_h() -> dm_perf_trace_timestamp()

Type Parameter Key Value
PARAM_VALUE 0 func_name 1190545669768282112
PARAM_VALUE 1 line 791
PARAM_VALUE 2 ctx 4096-ptr_max
PARAM_VALUE 2 ctx->perf_trace 4096-ptr_max
BUF_SIZE 0 func_name 27
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/amd/amdgpu/../display/dc/dpp/dcn401/dcn401_dpp_dscl.c dpp401_dscl_program_easf_h() -> dm_perf_trace_timestamp()

Type Parameter Key Value
PARAM_VALUE 0 func_name 1190545669768282112
PARAM_VALUE 1 line 873
PARAM_VALUE 2 ctx 4096-ptr_max
PARAM_VALUE 2 ctx->perf_trace 4096-ptr_max
BUF_SIZE 0 func_name 27
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/amd/amdgpu/../display/dc/dpp/dcn401/dcn401_dpp_dscl.c dpp401_dscl_program_easf_v() -> dm_perf_trace_timestamp()

Type Parameter Key Value
PARAM_VALUE 0 func_name 1397675953359872000
PARAM_VALUE 1 line 668
BUF_SIZE 0 func_name 27
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/amd/amdgpu/../display/dc/dpp/dcn401/dcn401_dpp_dscl.c dpp401_dscl_program_easf_v() -> dm_perf_trace_timestamp()

Type Parameter Key Value
PARAM_VALUE 0 func_name 1397675953359872000
PARAM_VALUE 1 line 676
PARAM_VALUE 2 ctx 4096-ptr_max
PARAM_VALUE 2 ctx->perf_trace 4096-ptr_max
BUF_SIZE 0 func_name 27
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/amd/amdgpu/../display/dc/dpp/dcn401/dcn401_dpp_dscl.c dpp401_dscl_program_easf_v() -> dm_perf_trace_timestamp()

Type Parameter Key Value
PARAM_VALUE 0 func_name 1397675953359872000
PARAM_VALUE 1 line 768
PARAM_VALUE 2 ctx 4096-ptr_max
PARAM_VALUE 2 ctx->perf_trace 4096-ptr_max
BUF_SIZE 0 func_name 27
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/amd/amdgpu/../display/dc/dpp/dcn401/dcn401_dpp_dscl.c dpp401_dscl_program_isharp() -> dm_perf_trace_timestamp()

Type Parameter Key Value
PARAM_VALUE 0 func_name 4229233327510654976
PARAM_VALUE 1 line 964
BUF_SIZE 0 func_name 27
NOCHECK_CALL

drivers/gpu/drm/amd/amdgpu/../display/dc/dpp/dcn401/dcn401_dpp_dscl.c dpp401_dscl_program_isharp() -> dm_perf_trace_timestamp()

Type Parameter Key Value
PARAM_VALUE 0 func_name 4229233327510654976
PARAM_VALUE 1 line 1055
PARAM_VALUE 2 ctx 4096-ptr_max
PARAM_VALUE 2 ctx->perf_trace 4096-ptr_max
BUF_SIZE 0 func_name 27
NOCHECK_CALL

drivers/gpu/drm/amd/amdgpu/../display/dc/dpp/dcn401/dcn401_dpp_dscl.c dpp401_dscl_set_scaler_manual_scale() -> dm_perf_trace_timestamp()

Type Parameter Key Value
PARAM_VALUE 0 func_name 7362266173168934912
PARAM_VALUE 1 line 1090
BUF_SIZE 0 func_name 36
NOCHECK_CALL

drivers/gpu/drm/amd/amdgpu/../display/dc/dpp/dcn401/dcn401_dpp_dscl.c dpp401_dscl_set_scaler_manual_scale() -> dm_perf_trace_timestamp()

Type Parameter Key Value
PARAM_VALUE 0 func_name 7362266173168934912
PARAM_VALUE 1 line 1200
PARAM_VALUE 2 ctx 4096-ptr_max
PARAM_VALUE 2 ctx->perf_trace 4096-ptr_max
BUF_SIZE 0 func_name 36
NOCHECK_CALL