1*0Sstevel@tonic-gate /* 2*0Sstevel@tonic-gate * CDDL HEADER START 3*0Sstevel@tonic-gate * 4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*0Sstevel@tonic-gate * with the License. 8*0Sstevel@tonic-gate * 9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*0Sstevel@tonic-gate * See the License for the specific language governing permissions 12*0Sstevel@tonic-gate * and limitations under the License. 13*0Sstevel@tonic-gate * 14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*0Sstevel@tonic-gate * 20*0Sstevel@tonic-gate * CDDL HEADER END 21*0Sstevel@tonic-gate */ 22*0Sstevel@tonic-gate /* 23*0Sstevel@tonic-gate * Copyright 2004 Sun Microsystems, Inc. All rights reserved. 24*0Sstevel@tonic-gate * Use is subject to license terms. 25*0Sstevel@tonic-gate */ 26*0Sstevel@tonic-gate 27*0Sstevel@tonic-gate #ifndef _SYS_POOL_PSET_H 28*0Sstevel@tonic-gate #define _SYS_POOL_PSET_H 29*0Sstevel@tonic-gate 30*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 31*0Sstevel@tonic-gate 32*0Sstevel@tonic-gate #include <sys/types.h> 33*0Sstevel@tonic-gate #include <sys/cpupart.h> 34*0Sstevel@tonic-gate #include <sys/procset.h> 35*0Sstevel@tonic-gate #include <sys/nvpair.h> 36*0Sstevel@tonic-gate #include <sys/exacct.h> 37*0Sstevel@tonic-gate #include <sys/time.h> 38*0Sstevel@tonic-gate #include <sys/list.h> 39*0Sstevel@tonic-gate 40*0Sstevel@tonic-gate #ifdef __cplusplus 41*0Sstevel@tonic-gate extern "C" { 42*0Sstevel@tonic-gate #endif 43*0Sstevel@tonic-gate 44*0Sstevel@tonic-gate #ifdef _KERNEL 45*0Sstevel@tonic-gate 46*0Sstevel@tonic-gate struct zone; 47*0Sstevel@tonic-gate 48*0Sstevel@tonic-gate typedef struct pool_pset { 49*0Sstevel@tonic-gate psetid_t pset_id; /* pset ID */ 50*0Sstevel@tonic-gate uint_t pset_npools; /* # of pools we belong to */ 51*0Sstevel@tonic-gate list_node_t pset_link; /* link to next/prev pset */ 52*0Sstevel@tonic-gate nvlist_t *pset_props; /* pset properties */ 53*0Sstevel@tonic-gate } pool_pset_t; 54*0Sstevel@tonic-gate 55*0Sstevel@tonic-gate extern pool_pset_t *pool_pset_default; /* default pset */ 56*0Sstevel@tonic-gate extern hrtime_t pool_pset_mod; /* pset modification time */ 57*0Sstevel@tonic-gate extern hrtime_t pool_cpu_mod; /* cpu modification time */ 58*0Sstevel@tonic-gate 59*0Sstevel@tonic-gate extern void pool_pset_init(void); 60*0Sstevel@tonic-gate extern int pool_pset_enable(void); 61*0Sstevel@tonic-gate extern int pool_pset_disable(void); 62*0Sstevel@tonic-gate extern int pool_pset_create(psetid_t *); 63*0Sstevel@tonic-gate extern int pool_pset_destroy(psetid_t); 64*0Sstevel@tonic-gate extern int pool_pset_assoc(poolid_t, psetid_t); 65*0Sstevel@tonic-gate extern void pool_pset_bind(proc_t *, psetid_t, void *, void *); 66*0Sstevel@tonic-gate extern int pool_pset_xtransfer(id_t, id_t, size_t, id_t *); 67*0Sstevel@tonic-gate extern int pool_pset_proprm(psetid_t, char *); 68*0Sstevel@tonic-gate extern int pool_pset_propput(psetid_t, nvpair_t *); 69*0Sstevel@tonic-gate extern int pool_pset_propget(psetid_t, char *, nvlist_t *); 70*0Sstevel@tonic-gate extern int pool_cpu_proprm(processorid_t, char *); 71*0Sstevel@tonic-gate extern int pool_cpu_propput(processorid_t, nvpair_t *); 72*0Sstevel@tonic-gate extern int pool_cpu_propget(processorid_t, char *, nvlist_t *); 73*0Sstevel@tonic-gate extern int pool_pset_pack(ea_object_t *); 74*0Sstevel@tonic-gate 75*0Sstevel@tonic-gate extern int pset_bind_start(struct proc **, struct pool *); 76*0Sstevel@tonic-gate extern void pset_bind_abort(struct proc **, struct pool *); 77*0Sstevel@tonic-gate extern void pset_bind_finish(void); 78*0Sstevel@tonic-gate 79*0Sstevel@tonic-gate extern boolean_t pool_pset_enabled(void); 80*0Sstevel@tonic-gate 81*0Sstevel@tonic-gate extern void pool_pset_visibility_add(psetid_t, struct zone *); 82*0Sstevel@tonic-gate extern void pool_pset_visibility_remove(psetid_t, struct zone *); 83*0Sstevel@tonic-gate 84*0Sstevel@tonic-gate #endif /* _KERNEL */ 85*0Sstevel@tonic-gate 86*0Sstevel@tonic-gate #ifdef __cplusplus 87*0Sstevel@tonic-gate } 88*0Sstevel@tonic-gate #endif 89*0Sstevel@tonic-gate 90*0Sstevel@tonic-gate #endif /* _SYS_POOL_PSET_H */ 91