diff options
| author | George Shen <george.shen@amd.com> | 2024-03-08 15:08:09 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-04-09 22:03:13 -0400 |
| commit | beb9764aad3c2b2c14bf957221f42e326d097680 (patch) | |
| tree | 860f88a19503cd67e364eb670a3642cd657cc763 /drivers/gpu/drm/amd/display/amdgpu_dm | |
| parent | 14f9db4271ef5c78ae87237af844f03fb192d139 (diff) | |
drm/amd/display: Add dummy interface for tracing DCN32 SMU messages
[Why/How]
Some issues may require a trace of the previous SMU messages from DC to
understand the context and aid in debugging. Actual logging to be
implemented when needed.
Reviewed-by: Josip Pavic <josip.pavic@amd.com>
Acked-by: Roman Li <roman.li@amd.com>
Signed-off-by: George Shen <george.shen@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/amdgpu_dm')
| -rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_services.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_services.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_services.c index d9e33c6bccd9..0005f5f8f34f 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_services.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_services.c @@ -52,4 +52,12 @@ void dm_perf_trace_timestamp(const char *func_name, unsigned int line, struct dc func_name, line); } +void dm_trace_smu_msg(uint32_t msg_id, uint32_t param_in, struct dc_context *ctx) +{ +} + +void dm_trace_smu_delay(uint32_t delay, struct dc_context *ctx) +{ +} + /**** power component interfaces ****/ |