Commit 94662169 authored Nov 19, 2019 by Alex Deucher

drm/amd/display: add default clocks if not able to fetch them

dm_pp_get_clock_levels_by_type needs to add the default clocks
to the powerplay case as well.  This was accidently dropped.

Fixes: b3ea88fe ("drm/amd/powerplay: add get_clock_by_type interface for display")
Bug: https://gitlab.freedesktop.org/drm/amd/issues/906


Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org

parent acc61b89

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -343,6 +343,7 @@ bool dm_pp_get_clock_levels_by_type(
		if (adev->powerplay.pp_funcs->get_clock_by_type(pp_handle,
		dc_to_pp_clock_type(clk_type), &pp_clks)) {
		/* Error in pplib. Provide default values. */
		get_default_clock_levels(clk_type, dc_clks);
		return true;
		}
		} else if (adev->smu.ppt_funcs && adev->smu.ppt_funcs->get_clock_by_type) {

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