/* * include/linux/dpm.h  DPM policy management * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program 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 General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * * Copyright (C) 2002, International Business Machines Corporation * All Rights Reserved * * Robert Paulsen * IBM Linux Technology Center * rpaulsen@us.ibm.com * August, 2002 * */#ifndef __DPM_TRACE_H_#define __DPM_TRACE_H_#include <linux/config.h>#ifdef CONFIG_DPM_TRACE#define DPM_TRACE_SET_OPT_ASYNC  0x00000001#define DPM_TRACE_SET_OPT_SYNC   0x00000002#define DPM_TRACE_RESYNC         0x00000004#define DPM_TRACE_UNLOCK         0x00000008#define DPM_TRACE_SET_OS         0x00000010#define DPM_TRACE_SET_POLICY     0x00000020#define DPM_TRACE_START          0x00000040#define DPM_TRACE_STOP           0x00000080#define DPM_TRACE_SET_TASK_STATE 0x00000100#define DPM_TRACE_ALL            0x000001ffvoid dpm_trace(unsigned event, ...);void dpm_trace_start(unsigned events);void dpm_trace_stop(void);void dpm_trace_reset(void);intread_proc_dpm_trace(char *page, char **start, off_t offset, 		    int count, int *eof, void *data);int write_proc_dpm_trace(struct file *file, const char *buffer,		     unsigned long count, void *data);#else#define dpm_trace(args...) do {} while (0)#endif /* CONFIG_DPM_TRACE */#endif /*__DPM_TRACE_H_*/