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From 2b92533e7bdc9c0403a8fd5d129a6911ba0c4bbf Mon Sep 17 00:00:00 2001
From: Alex Deucher <alexander.deucher@amd.com>
Date: Fri, 10 Aug 2018 13:21:09 -0500
Subject: [PATCH 0058/2940] drm/amdgpu/powerplay/vega10: enable AVFS control
via ppfeaturemask
Allow the user to disable AFVS via ppfeaturemask for debugging.
Reviewed-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
index 704b237ecf70..ca9be583fb62 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
@@ -129,7 +129,8 @@ static void vega10_set_default_registry_data(struct pp_hwmgr *hwmgr)
data->registry_data.thermal_support = 1;
data->registry_data.fw_ctf_enabled = 1;
- data->registry_data.avfs_support = 1;
+ data->registry_data.avfs_support =
+ hwmgr->feature_mask & PP_AVFS_MASK ? true : false;
data->registry_data.led_dpm_enabled = 1;
data->registry_data.vr0hot_enabled = 1;
--
2.17.1
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