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drm/amd/display: Implement dmub trace event

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[Why & How]
DMUB FW send trace event via outbox0 interrupt.  Driver will handle it.

Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Yongqiang Sun <yongqiang.sun@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Yongqiang Sun
2021-02-19 14:50:23 -05:00
committed by Alex Deucher
parent 8039bc7130
commit 70732504c5
11 changed files with 128 additions and 6 deletions
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2
drivers/gpu/drm/amd/display/dc/dm_helpers.h
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@@ -156,4 +156,6 @@ void dm_set_dcn_clocks(
struct dc_context *ctx,
struct dc_clocks *clks);
bool dm_helpes_dmub_outbox0_interrupt_control(struct dc_context *ctx, bool enable);
#endif /* __DM_HELPERS__ */