17c478bd9Sstevel@tonic-gate /* 27c478bd9Sstevel@tonic-gate * CDDL HEADER START 37c478bd9Sstevel@tonic-gate * 47c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the 57c478bd9Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 67c478bd9Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 77c478bd9Sstevel@tonic-gate * with the License. 87c478bd9Sstevel@tonic-gate * 97c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 107c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 117c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 127c478bd9Sstevel@tonic-gate * and limitations under the License. 137c478bd9Sstevel@tonic-gate * 147c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 157c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 167c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 177c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 187c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 197c478bd9Sstevel@tonic-gate * 207c478bd9Sstevel@tonic-gate * CDDL HEADER END 217c478bd9Sstevel@tonic-gate */ 227c478bd9Sstevel@tonic-gate /* 237c478bd9Sstevel@tonic-gate * Copyright (c) 2001 by Sun Microsystems, Inc. 247c478bd9Sstevel@tonic-gate * All rights reserved. 257c478bd9Sstevel@tonic-gate */ 267c478bd9Sstevel@tonic-gate 277c478bd9Sstevel@tonic-gate #ifndef _SYS_FSSPRIOCNTL_H 287c478bd9Sstevel@tonic-gate #define _SYS_FSSPRIOCNTL_H 297c478bd9Sstevel@tonic-gate 307c478bd9Sstevel@tonic-gate #include <sys/types.h> 317c478bd9Sstevel@tonic-gate #include <sys/fss.h> 327c478bd9Sstevel@tonic-gate 337c478bd9Sstevel@tonic-gate #ifdef __cplusplus 347c478bd9Sstevel@tonic-gate extern "C" { 357c478bd9Sstevel@tonic-gate #endif 367c478bd9Sstevel@tonic-gate 377c478bd9Sstevel@tonic-gate /* 387c478bd9Sstevel@tonic-gate * Fair-share class specific structures for the priocntl system call. 397c478bd9Sstevel@tonic-gate */ 407c478bd9Sstevel@tonic-gate typedef struct fssparms { 417c478bd9Sstevel@tonic-gate pri_t fss_uprilim; /* user priority limit */ 427c478bd9Sstevel@tonic-gate pri_t fss_upri; /* user priority */ 437c478bd9Sstevel@tonic-gate } fssparms_t; 447c478bd9Sstevel@tonic-gate 457c478bd9Sstevel@tonic-gate typedef struct fssinfo { 467c478bd9Sstevel@tonic-gate pri_t fss_maxupri; /* configured limit on user priority range */ 477c478bd9Sstevel@tonic-gate } fssinfo_t; 487c478bd9Sstevel@tonic-gate 497c478bd9Sstevel@tonic-gate #define FSS_NOCHANGE -32768 507c478bd9Sstevel@tonic-gate 517c478bd9Sstevel@tonic-gate /* 527c478bd9Sstevel@tonic-gate * Fair-sharing class specific keys for the priocntl system call varargs 537c478bd9Sstevel@tonic-gate * interface. 547c478bd9Sstevel@tonic-gate */ 557c478bd9Sstevel@tonic-gate #define FSS_KY_UPRILIM 1 /* user priority limit */ 567c478bd9Sstevel@tonic-gate #define FSS_KY_UPRI 2 /* user priority */ 577c478bd9Sstevel@tonic-gate 587c478bd9Sstevel@tonic-gate /* 59*bbf21555SRichard Lowe * The following is used by the dispadmin(8) command for scheduler 607c478bd9Sstevel@tonic-gate * administration and is not for general use. 617c478bd9Sstevel@tonic-gate */ 627c478bd9Sstevel@tonic-gate typedef struct fssadmin { 637c478bd9Sstevel@tonic-gate short fss_quantum; 647c478bd9Sstevel@tonic-gate short fss_cmd; 657c478bd9Sstevel@tonic-gate } fssadmin_t; 667c478bd9Sstevel@tonic-gate 677c478bd9Sstevel@tonic-gate #define FSS_GETADMIN 1 687c478bd9Sstevel@tonic-gate #define FSS_SETADMIN 2 697c478bd9Sstevel@tonic-gate 707c478bd9Sstevel@tonic-gate #ifdef __cplusplus 717c478bd9Sstevel@tonic-gate } 727c478bd9Sstevel@tonic-gate #endif 737c478bd9Sstevel@tonic-gate 747c478bd9Sstevel@tonic-gate #endif /* _SYS_FSSPRIOCNTL_H */ 75