P4 to Git Change 1155415 by gandryey@gera-w8 on 2015/05/28 11:39:24

ECR #304775 - Mipmaps support
	- Avoid a bogus error message for a mipmap unmap

Affected files ...

... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpumemory.cpp#121 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpuresource.cpp#219 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpuresource.hpp#81 edit

rocclr/runtime/device/gpu/gpuresource.hpp

@@ -277,6 +277,9 @@ public:
     //! Returns global memory offset
     uint64_t vmAddress() const { return gslResource()->getSurfaceAddress(); }
 
+    //! Returns global memory offset
+    bool mipMapped() const { return (cal()->mipLevels_ > 1) ? true : false; }
+
     //! Checks if persistent memory can have a direct map
     bool isPersistentDirectMap() const;