tests/energy: add missing include and copyright

tests/energy/dynamic.sh

@@ -1,4 +1,19 @@
 #!/bin/sh
+# StarPU --- Runtime system for heterogeneous multicore architectures.
+#
+# Copyright (C) 2020       Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
+#
+# StarPU is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at
+# your option) any later version.
+#
+# StarPU is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+#
+# See the GNU Lesser General Public License in COPYING.LGPL for more details.
+#
 
 # To have 24 cores
 export STARPU_HOSTNAME=sirocco
@@ -12,8 +27,9 @@ export NITER=30
 
 GAMMAS="1000000 100000 76000 10000 0"
 
-for gamma in $GAMMAS; do
-	(for freq_slow in $(seq 1200 200 3500) ; do 
+for gamma in $GAMMA
+do
+	(for freq_slow in $(seq 1200 200 3500) ; do
 		STARPU_SCHED_GAMMA=$gamma STARPU_FREQ_SLOW=$freq_slow \
 			./energy_efficiency $N $NITER | grep "^$(($N * 512))	" &
 	done) | sort -n -k 2 > dynamic.$gamma.dat

tests/energy/energy_efficiency.c

@@ -17,6 +17,7 @@
 
 #include <stdbool.h>
 #include <starpu.h>
+#include <limits.h>
 #include "../helper.h"
 
 /*
@@ -68,7 +69,6 @@ static float power(float frequency)
 	return power_min + alpha * ( frequency*frequency*frequency - freq_min3);
 }
 
-
 /*
  * This returns the frequency of the given worker and implementation in MHz.
  * This is where we can tune either a given number of cores at a low frequency,
@@ -276,8 +276,8 @@ CODELET(potrf, 1, STARPU_RW)
 CODELET(trsm, 2, STARPU_R, STARPU_RW)
 CODELET(gemm, 3, STARPU_R, STARPU_R, STARPU_RW)
 
-
-int main(int argc, char *argv[]) {
+int main(int argc, char *argv[])
+{
 	/* Initialize environment variables */
 
 	if (!getenv("STARPU_IDLE_POWER"))
@@ -333,7 +333,6 @@ int main(int argc, char *argv[]) {
 		return 0;
 	}
 
-
 	/* Give parameter summary to user */
 
 	printf("freqs (MHz):\n");

tests/energy/perfs.gp

@@ -1,3 +1,18 @@
+# StarPU --- Runtime system for heterogeneous multicore architectures.
+#
+# Copyright (C) 2020       Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
+#
+# StarPU is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at
+# your option) any later version.
+#
+# StarPU is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+#
+# See the GNU Lesser General Public License in COPYING.LGPL for more details.
+#
 set term postscript eps enhanced color font ",20"
 set key top left
 set xlabel "frequency (MHz)"

tests/energy/static.sh

@@ -1,4 +1,19 @@
 #!/bin/sh
+# StarPU --- Runtime system for heterogeneous multicore architectures.
+#
+# Copyright (C) 2020       Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
+#
+# StarPU is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at
+# your option) any later version.
+#
+# StarPU is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+#
+# See the GNU Lesser General Public License in COPYING.LGPL for more details.
+#
 
 # To have 24 cores
 export STARPU_HOSTNAME=sirocco