| counter.h (252434) | counter.h (302372) |
|---|---|
| 1/*- 2 * Copyright (c) 2012 Konstantin Belousov <kib@FreeBSD.org> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 9 unchanged lines hidden (view full) --- 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * | 1/*- 2 * Copyright (c) 2012 Konstantin Belousov <kib@FreeBSD.org> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 9 unchanged lines hidden (view full) --- 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * |
| 26 * $FreeBSD: head/sys/amd64/include/counter.h 252434 2013-07-01 02:48:27Z kib $ | 26 * $FreeBSD: head/sys/amd64/include/counter.h 302372 2016-07-06 14:09:49Z nwhitehorn $ |
| 27 */ 28 29#ifndef __MACHINE_COUNTER_H__ 30#define __MACHINE_COUNTER_H__ 31 32#include <sys/pcpu.h> 33 34extern struct pcpu __pcpu[1]; --- 11 unchanged lines hidden (view full) --- 46 47static inline uint64_t 48counter_u64_fetch_inline(uint64_t *p) 49{ 50 uint64_t r; 51 int i; 52 53 r = 0; | 27 */ 28 29#ifndef __MACHINE_COUNTER_H__ 30#define __MACHINE_COUNTER_H__ 31 32#include <sys/pcpu.h> 33 34extern struct pcpu __pcpu[1]; --- 11 unchanged lines hidden (view full) --- 46 47static inline uint64_t 48counter_u64_fetch_inline(uint64_t *p) 49{ 50 uint64_t r; 51 int i; 52 53 r = 0; |
| 54 for (i = 0; i < mp_ncpus; i++) | 54 CPU_FOREACH(i) |
| 55 r += counter_u64_read_one((uint64_t *)p, i); 56 57 return (r); 58} 59 60static void 61counter_u64_zero_one_cpu(void *arg) 62{ --- 27 unchanged lines hidden --- | 55 r += counter_u64_read_one((uint64_t *)p, i); 56 57 return (r); 58} 59 60static void 61counter_u64_zero_one_cpu(void *arg) 62{ --- 27 unchanged lines hidden --- |