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| author | Tony Cheng <tony.cheng@amd.com> | 2017-07-26 04:52:45 +0200 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-09-27 00:15:45 +0200 |
| commit | 2248eb6b4f1fdd7aded987d178a95b021d3a1d91 (patch) | |
| tree | 48ae241fd297686e648f6c53ad90d1f55725f998 /drivers/gpu/drm/amd/display/dc/dm_services.h | |
| parent | drm/amd/display: Add interfaces for new CM blocks (diff) | |
| download | linux-2248eb6b4f1fdd7aded987d178a95b021d3a1d91.tar.xz linux-2248eb6b4f1fdd7aded987d178a95b021d3a1d91.zip | |
drm/amd/display: log HUBP using DTN logging
also simplify DTN INFO. all we need is a way to have DC log register states
some where we can compare with golden. going through connectivity is overkill.
Signed-off-by: Tony Cheng <tony.cheng@amd.com>
Reviewed-by: Yongqiang Sun <yongqiang.sun@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dm_services.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dm_services.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dm_services.h b/drivers/gpu/drm/amd/display/dc/dm_services.h index ea494a71a80b..e9bf4c417cc7 100644 --- a/drivers/gpu/drm/amd/display/dc/dm_services.h +++ b/drivers/gpu/drm/amd/display/dc/dm_services.h @@ -463,4 +463,16 @@ bool dm_dmcu_set_pipe(struct dc_context *ctx, unsigned int controller_id); #define dm_log_to_buffer(buffer, size, fmt, args)\ vsnprintf(buffer, size, fmt, args) +/* + * Debug and verification hooks + */ +bool dm_helpers_dc_conn_log( + struct dc_context *ctx, + struct log_entry *entry, + enum dc_log_type event); + +void dm_dtn_log_begin(struct dc_context *ctx); +void dm_dtn_log_append_v(struct dc_context *ctx, const char *msg, ...); +void dm_dtn_log_end(struct dc_context *ctx); + #endif /* __DM_SERVICES_H__ */ |