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From 84cc6a1a176c6a28cdabcbf5a6989d2fde3da593 Mon Sep 17 00:00:00 2001
From: Frank Min <Frank.Min@amd.com>
Date: Mon, 6 Nov 2017 15:34:55 +0800
Subject: [PATCH 2947/4131] drm/amdgpu: correct vce fw data and stack size
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
this fix the VCE world switch hang issue
Change-Id: Ie4f71267962d10b3399e4abe5c2607fb1a7c9a4a
Signed-off-by: Frank Min <Frank.Min@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
---
drivers/gpu/drm/amd/amdgpu/vce_v4_0.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/vce_v4_0.c b/drivers/gpu/drm/amd/amdgpu/vce_v4_0.c
index 0071a5c..308949d 100755
--- a/drivers/gpu/drm/amd/amdgpu/vce_v4_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/vce_v4_0.c
@@ -423,7 +423,7 @@ static int vce_v4_0_sw_init(void *handle)
if (r)
return r;
- size = (VCE_V4_0_STACK_SIZE + VCE_V4_0_DATA_SIZE) * 2;
+ size = VCE_V4_0_STACK_SIZE + VCE_V4_0_DATA_SIZE;
if (adev->firmware.load_type != AMDGPU_FW_LOAD_PSP)
size += VCE_V4_0_FW_SIZE;
--
2.7.4
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