[PATCH 043/100] drm/amdgpu: handle PTE EXEC in amdgpu_vm_bo_split_mapping

[Alex Deucher]

From: Alex Xie <alexbin....@amd.com>

Signed-off-by: Alex Xie <alexbin....@amd.com>
Signed-off-by: Alex Deucher <alexander.deuc...@amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c 
b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
index 344b535..52e349a 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
@@ -1042,6 +1042,9 @@ static int amdgpu_vm_bo_split_mapping(struct 
amdgpu_device *adev,
        if (!(mapping->flags & AMDGPU_PTE_WRITEABLE))
                flags &= ~AMDGPU_PTE_WRITEABLE;
 
+       flags &= ~AMDGPU_PTE_EXECUTABLE;
+       flags |= mapping->flags & AMDGPU_PTE_EXECUTABLE;
+
        trace_amdgpu_vm_bo_update(mapping);
 
        pfn = mapping->offset >> PAGE_SHIFT;
-- 
2.5.5

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