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From d164cd490c6812ce4ca14e93353664be16ee66aa Mon Sep 17 00:00:00 2001
From: shaoyunl <shaoyun.liu@amd.com>
Date: Mon, 11 Mar 2019 11:47:52 -0400
Subject: [PATCH 1610/2940] drm/amdgpu: Update gc golden setting for vega
family
GC owner suggested the setting should be applied which is missed by HW default
Change-Id: I09dd00c64b88f3d736ec1dd67d544fab597b1c28
Signed-off-by: shaoyunl <shaoyun.liu@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
index c0e73a27a869..d207e401322c 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
@@ -222,6 +222,7 @@ static const struct soc15_reg_golden golden_settings_gc_9_1_rv2[] =
static const struct soc15_reg_golden golden_settings_gc_9_x_common[] =
{
+ SOC15_REG_GOLDEN_VALUE(GC, 0, mmCP_SD_CNTL, 0xffffffff, 0x000001ff),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmGRBM_CAM_INDEX, 0xffffffff, 0x00000000),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmGRBM_CAM_DATA, 0xffffffff, 0x2544c382)
};
--
2.17.1
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