Add method to adjust TimestampPacket

Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>

opencl/source/command_queue/gpgpu_walker_bdw_plus.inl

@@ -198,6 +198,8 @@ void GpgpuWalkerHelper<GfxFamily>::setupTimestampPacket(
             0,
             *rootDeviceEnvironment.getHardwareInfo(),
             args);
+
+        EncodeDispatchKernel<GfxFamily>::adjustTimestampPacket(*walkerCmd, *rootDeviceEnvironment.getHardwareInfo());
     }
 }