| subr_pcpu.c (208392) | subr_pcpu.c (209059) |
|---|---|
| 1/*- 2 * Copyright (c) 2001 Wind River Systems, Inc. 3 * All rights reserved. 4 * Written by: John Baldwin <jhb@FreeBSD.org> 5 * 6 * Copyright (c) 2009 Jeffrey Roberson <jeff@freebsd.org> 7 * All rights reserved. 8 * --- 32 unchanged lines hidden (view full) --- 41 * gaps in the mappings. 42 * - The platform sets the value of MAXCPU in <machine/param.h>. 43 * - It is suggested, but not required, that in the non-SMP case, the 44 * platform define MAXCPU to be 1 and define the logical ID of the 45 * sole CPU as 0. 46 */ 47 48#include <sys/cdefs.h> | 1/*- 2 * Copyright (c) 2001 Wind River Systems, Inc. 3 * All rights reserved. 4 * Written by: John Baldwin <jhb@FreeBSD.org> 5 * 6 * Copyright (c) 2009 Jeffrey Roberson <jeff@freebsd.org> 7 * All rights reserved. 8 * --- 32 unchanged lines hidden (view full) --- 41 * gaps in the mappings. 42 * - The platform sets the value of MAXCPU in <machine/param.h>. 43 * - It is suggested, but not required, that in the non-SMP case, the 44 * platform define MAXCPU to be 1 and define the logical ID of the 45 * sole CPU as 0. 46 */ 47 48#include <sys/cdefs.h> |
| 49__FBSDID("$FreeBSD: head/sys/kern/subr_pcpu.c 208392 2010-05-21 17:17:56Z jhb $"); | 49__FBSDID("$FreeBSD: head/sys/kern/subr_pcpu.c 209059 2010-06-11 18:46:34Z jhb $"); |
| 50 51#include "opt_ddb.h" 52 53#include <sys/param.h> 54#include <sys/systm.h> 55#include <sys/sysctl.h> 56#include <sys/linker_set.h> 57#include <sys/lock.h> --- 254 unchanged lines hidden (view full) --- 312 return (SYSCTL_OUT(req, &count, sizeof(count))); 313} 314 315#ifdef DDB 316DB_SHOW_COMMAND(dpcpu_off, db_show_dpcpu_off) 317{ 318 int id; 319 | 50 51#include "opt_ddb.h" 52 53#include <sys/param.h> 54#include <sys/systm.h> 55#include <sys/sysctl.h> 56#include <sys/linker_set.h> 57#include <sys/lock.h> --- 254 unchanged lines hidden (view full) --- 312 return (SYSCTL_OUT(req, &count, sizeof(count))); 313} 314 315#ifdef DDB 316DB_SHOW_COMMAND(dpcpu_off, db_show_dpcpu_off) 317{ 318 int id; 319 |
| 320 for (id = 0; id <= mp_maxid; id++) { 321 if (CPU_ABSENT(id)) 322 continue; | 320 CPU_FOREACH(id) { |
| 323 db_printf("dpcpu_off[%2d] = 0x%jx (+ DPCPU_START = %p)\n", 324 id, (uintmax_t)dpcpu_off[id], 325 (void *)(uintptr_t)(dpcpu_off[id] + DPCPU_START)); 326 } 327} 328 329static void 330show_pcpu(struct pcpu *pc) --- 71 unchanged lines hidden --- | 321 db_printf("dpcpu_off[%2d] = 0x%jx (+ DPCPU_START = %p)\n", 322 id, (uintmax_t)dpcpu_off[id], 323 (void *)(uintptr_t)(dpcpu_off[id] + DPCPU_START)); 324 } 325} 326 327static void 328show_pcpu(struct pcpu *pc) --- 71 unchanged lines hidden --- |