drm/amd/display: Add pipe_state tracepoint

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This commit introduces a trace mechanism for struct pipe_ctx by adding a
middle layer struct in the amdgpu_dm_trace.h for capturing the most
important data from struct pipe_ctx and showing its data via tracepoint.
This tracepoint was added to dc.c and dcn10_hw_sequencer, however, it
can be added to other DCN architecture.

Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Acked-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Rodrigo Siqueira 2020-09-09 10:36:03 -04:00 • committed by Alex Deucher

parent e8a982355f

commit 8b198f6e94

4 changed files with 151 additions and 3 deletions

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108

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_trace.h

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4

drivers/gpu/drm/amd/display/dc/core/dc.c

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33

drivers/gpu/drm/amd/display/dc/dc_trace.h

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9

drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c

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