add driver instrumentation

python/dune/codegen/pdelab/driver/timings.py

@@ -119,6 +119,20 @@ def finalize_likwid():
     return ["LIKWID_MARKER_CLOSE;"]
 
 
+@cached
+def driver_likwid():
+    @preamble(section="init")
+    def start_driver_likwid():
+        return ["LIKWID_MARKER_START(\"driver\");"]
+
+    @preamble(section="end")
+    def stop_driver_likwid():
+        return ["LIKWID_MARKER_STOP(\"driver\");"]
+
+    start_driver_likwid()
+    stop_driver_likwid()
+
+
 @cached
 def setup_timer():
     # TODO check that we are using YASP?
@@ -126,6 +140,7 @@ def setup_timer():
         pre_include("#define LIKWID_PERFMON", filetag="driver")
         include_file("likwid.h", filetag="driver")
         init_likwid()
+        driver_likwid()
         finalize_likwid()
     else:
         from dune.codegen.loopy.target import type_floatingpoint