/* * This file and its contents are supplied under the terms of the * Common Development and Distribution License ("CDDL"), version 1.0. * You may only use this file in accordance with the terms of version * 1.0 of the CDDL. * * A full copy of the text of the CDDL should have accompanied this * source. A copy of the CDDL is also available via the Internet at * http://www.illumos.org/license/CDDL. */ /* * Copyright 2019 Joyent, Inc. */ #ifndef _SYS_SMT_H #define _SYS_SMT_H #include #include #ifdef __cplusplus extern "C" { #endif struct cpu; extern int smt_boot_disable; extern void smt_init(void); extern void smt_late_init(void); extern int smt_disable(void); extern boolean_t smt_can_enable(struct cpu *, int); extern void smt_force_enabled(void); extern void smt_intr_alloc_pil(uint_t); extern int smt_acquire(void); extern void smt_release(void); extern void smt_mark(void); extern void smt_begin_unsafe(void); extern void smt_end_unsafe(void); extern void smt_begin_intr(uint_t); extern void smt_end_intr(void); extern void smt_mark_as_vcpu(void); extern boolean_t smt_should_run(kthread_t *, struct cpu *); extern pri_t smt_adjust_cpu_score(kthread_t *, struct cpu *, pri_t); #ifdef __cplusplus } #endif #endif /* _SYS_SMT_H */