pset.h revision ba3594ba9b5dd4c846c472a8d657edcb7c8109ac
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2014 Garrett D'Amore <garrett@damore.org>
*
* Copyright 2009 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#ifndef _SYS_PSET_H
#define _SYS_PSET_H
#ifdef __cplusplus
extern "C" {
#endif
#if !defined(_ASM)
#include <sys/types.h>
#include <sys/processor.h>
#include <sys/procset.h>
typedef int psetid_t;
/* special processor set id's */
#define PS_NONE -1
#define PS_QUERY -2
#define PS_MYID -3
#define PS_SOFT -4
#define PS_HARD -5
#define PS_QUERY_TYPE -6
/* types of processor sets */
#define PS_SYSTEM 1
#define PS_PRIVATE 2
#ifndef _KERNEL
extern int pset_create(psetid_t *);
extern int pset_destroy(psetid_t);
extern int pset_assign(psetid_t, processorid_t, psetid_t *);
extern int pset_info(psetid_t, int *, uint_t *, processorid_t *);
extern int pset_bind(psetid_t, idtype_t, id_t, psetid_t *);
extern int pset_bind_lwp(psetid_t, id_t, pid_t, psetid_t *);
extern int pset_getloadavg(psetid_t, double [], int);
extern int pset_list(psetid_t *, uint_t *);
extern int pset_setattr(psetid_t, uint_t);
extern int pset_getattr(psetid_t, uint_t *);
#endif /* ! _KERNEL */
#endif /* !defined(_ASM) */
/* system call subcodes */
#define PSET_CREATE 0
#define PSET_DESTROY 1
#define PSET_ASSIGN 2
#define PSET_INFO 3
#define PSET_BIND 4
#define PSET_GETLOADAVG 5
#define PSET_LIST 6
#define PSET_SETATTR 7
#define PSET_GETATTR 8
#define PSET_ASSIGN_FORCED 9
#define PSET_BIND_LWP 10
/* attribute bits */
#define PSET_NOESCAPE 0x0001
#ifdef __cplusplus
}
#endif
#endif /* _SYS_PSET_H */