fsspriocntl.h revision 7c478bd95313f5f23a4c958a745db2134aa03244
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (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 (c) 2001 by Sun Microsystems, Inc.
* All rights reserved.
*/
#ifndef _SYS_FSSPRIOCNTL_H
#define _SYS_FSSPRIOCNTL_H
#pragma ident "%Z%%M% %I% %E% SMI"
#include <sys/types.h>
#include <sys/fss.h>
#ifdef __cplusplus
extern "C" {
#endif
/*
* Fair-share class specific structures for the priocntl system call.
*/
typedef struct fssparms {
pri_t fss_uprilim; /* user priority limit */
pri_t fss_upri; /* user priority */
} fssparms_t;
typedef struct fssinfo {
pri_t fss_maxupri; /* configured limit on user priority range */
} fssinfo_t;
#define FSS_NOCHANGE -32768
/*
* Fair-sharing class specific keys for the priocntl system call varargs
* interface.
*/
#define FSS_KY_UPRILIM 1 /* user priority limit */
#define FSS_KY_UPRI 2 /* user priority */
/*
* The following is used by the dispadmin(1M) command for scheduler
* administration and is not for general use.
*/
typedef struct fssadmin {
short fss_quantum;
short fss_cmd;
} fssadmin_t;
#define FSS_GETADMIN 1
#define FSS_SETADMIN 2
#ifdef __cplusplus
}
#endif
#endif /* _SYS_FSSPRIOCNTL_H */