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From ac2225cf56167652605623a2f6992fef7060a678 Mon Sep 17 00:00:00 2001
From: Evan Quan <evan.quan@amd.com>
Date: Mon, 30 Jul 2018 14:01:00 +0800
Subject: [PATCH 5147/5725] drm/amd/powerplay: remove max DCEFCLK limitation
The latest SMU fw removes the limitation that required
UCLK >= DCEFCLK.
Signed-off-by: Evan Quan <evan.quan@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c
index 1170f23..d7c4334 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c
@@ -1356,9 +1356,6 @@ static int vega20_init_max_sustainable_clocks(struct pp_hwmgr *hwmgr)
if (max_sustainable_clocks->soc_clock < max_sustainable_clocks->uclock)
max_sustainable_clocks->uclock = max_sustainable_clocks->soc_clock;
- if (max_sustainable_clocks->uclock < max_sustainable_clocks->dcef_clock)
- max_sustainable_clocks->dcef_clock = max_sustainable_clocks->uclock;
-
return 0;
}
--
2.7.4
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