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