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From 5ddaa23dbc4d7a19bd35f5d4127d03fa2e343261 Mon Sep 17 00:00:00 2001
From: Yong Zhao <yong.zhao@amd.com>
Date: Thu, 14 Sep 2017 16:16:24 -0400
Subject: [PATCH 2105/4131] drm/amdkfd: Initialize kfd allocated VRAM buffer to
0
Change-Id: I18dc1e6f957c537a45910cfecf7444dbc480c412
Signed-off-by: Yong Zhao <yong.zhao@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
index 263e256..b1873c2 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
@@ -1122,6 +1122,7 @@ int amdgpu_amdkfd_gpuvm_alloc_memory_of_gpu(
alloc_flag = AMDGPU_GEM_CREATE_CPU_ACCESS_REQUIRED;
temp_offset = offset;
}
+ alloc_flag |= AMDGPU_GEM_CREATE_VRAM_CLEARED;
} else if (flags & (ALLOC_MEM_FLAGS_GTT | ALLOC_MEM_FLAGS_USERPTR)) {
domain = AMDGPU_GEM_DOMAIN_GTT;
alloc_flag = 0;
--
2.7.4
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