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From f55459bfa6706fb1a14027be8650004ad8a5a2af Mon Sep 17 00:00:00 2001
From: Flora Cui <flora.cui@amd.com>
Date: Fri, 17 May 2019 11:33:56 +0800
Subject: [PATCH 1984/2940] drm/amdgpu: keep stolen memory on picasso
otherwise screen corrupts during modprobe.
Change-Id: I73bcf3ab0c666077dfe85436a3457a0379382304
Signed-off-by: Flora Cui <flora.cui@amd.com>
Reviewed-by: Feifei Xu <Feifei.Xu@amd.com>
---
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
index 8b5ddf6c673d..e04975170f83 100644
--- a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
@@ -622,6 +622,7 @@ static bool gmc_v9_0_keep_stolen_memory(struct amdgpu_device *adev)
case CHIP_VEGA10:
return true;
case CHIP_RAVEN:
+ return (adev->pdev->device == 0x15d8);
case CHIP_VEGA12:
case CHIP_VEGA20:
default:
--
2.17.1
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