1 /*  cpufreq-bench CPUFreq microbenchmark
2  *
3  *  Copyright (C) 2008 Christian Kornacker <ckornacker@suse.de>
4  *
5  *  This program is free software; you can redistribute it and/or modify
6  *  it under the terms of the GNU General Public License as published by
7  *  the Free Software Foundation; either version 2 of the License, or
8  *  (at your option) any later version.
9  *
10  *  This program is distributed in the hope that it will be useful,
11  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
12  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13  *  GNU General Public License for more details.
14  *
15  *  You should have received a copy of the GNU General Public License
16  *  along with this program; if not, write to the Free Software
17  *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
18  */
19 
20 /* initial loop count for the load calibration */
21 #define GAUGECOUNT	1500
22 
23 /* default scheduling policy SCHED_OTHER */
24 #define SCHEDULER	SCHED_OTHER
25 
26 #define PRIORITY_DEFAULT 0
27 #define PRIORITY_HIGH	 sched_get_priority_max(SCHEDULER)
28 #define PRIORITY_LOW	 sched_get_priority_min(SCHEDULER)
29 
30 /* enable further debug messages */
31 #ifdef DEBUG
32 #define dprintf printf
33 #else
34 #define dprintf(...) do { } while (0)
35 #endif
36 
37