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From 332156cfc87987494734f42a22cfb63359313d2f Mon Sep 17 00:00:00 2001
From: Alex Deucher <alexander.deucher@amd.com>
Date: Tue, 19 Nov 2019 15:54:17 -0500
Subject: [PATCH 4582/4736] 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: b3ea88fef321de ("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>
---
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c
index 254123a02aa3..800cdfb5b566 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c
@@ -343,7 +343,8 @@ bool dm_pp_get_clock_levels_by_type(
if (adev->powerplay.pp_funcs && adev->powerplay.pp_funcs->get_clock_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. */
+ /* 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) {
--
2.17.1
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