Commit 8ac64f0a authored Aug 07, 2019 by Ilya Bakoulin Committed by Alex Deucher Sep 13, 2019

drm/amd/display: Fix DML tests



[Why]
DML diags tests are failing because the struct contents get
clobbered by a memcpy.

[How]
Remove the memcpy call.

Signed-off-by: Ilya Bakoulin <Ilya.Bakoulin@amd.com>
Reviewed-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

parent 95a5bd1b

drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -2800,7 +2800,6 @@ bool dcn20_validate_bandwidth(struct dc dc, struct dc_state context,
		ASSERT(false);

		restore_dml_state:
		memcpy(&context->bw_ctx.dml, &dc->dml, sizeof(struct display_mode_lib));
		context->bw_ctx.dml.soc.dram_clock_change_latency_us = p_state_latency_us;

		return voltage_supported;

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