Commit adc8139e authored Nov 25, 2019 by Zhan liu Committed by Alex Deucher Nov 26, 2019

drm/amd/display: Modify comments to match the code



[Why]
This line of code was modified. However, comments
remained unchanged. As a result, comments and code are
mismatching.

[How]
Modifying comments to reflect code. At the same time,
explaining why the value was changed from 200ms to
3000ms.

Signed-off-by: Zhan Liu <zhan.liu@amd.com>
Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

parent be3e73ea

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

+6 −1

Original line number	Diff line number	Diff line
		@@ -485,7 +485,12 @@ void generic_reg_wait(const struct dc_context *ctx,
		return;
		}

		/* something is terribly wrong if time out is > 200ms. (5Hz) */
		/*
		* Something is terribly wrong if time out is > 3000ms.
		* 3000ms is the maximum time needed for SMU to pass values back.
		* This value comes from experiments.
		*
		*/
		ASSERT(delay_between_poll_us * time_out_num_tries <= 3000000);

		for (i = 0; i <= time_out_num_tries; i++) {

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