| mp_machdep.c (263878) | mp_machdep.c (264984) |
|---|---|
| 1/*- 2 * Copyright (c) 1996, by Steve Passe 3 * Copyright (c) 2003, by Peter Wemm 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: --- 11 unchanged lines hidden (view full) --- 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 27#include <sys/cdefs.h> | 1/*- 2 * Copyright (c) 1996, by Steve Passe 3 * Copyright (c) 2003, by Peter Wemm 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: --- 11 unchanged lines hidden (view full) --- 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 27#include <sys/cdefs.h> |
| 28__FBSDID("$FreeBSD: head/sys/amd64/amd64/mp_machdep.c 263878 2014-03-28 16:07:27Z kib $"); | 28__FBSDID("$FreeBSD: head/sys/amd64/amd64/mp_machdep.c 264984 2014-04-26 20:27:54Z scottl $"); |
| 29 30#include "opt_cpu.h" 31#include "opt_ddb.h" 32#include "opt_kstack_pages.h" 33#include "opt_sched.h" 34#include "opt_smp.h" 35 36#include <sys/param.h> --- 729 unchanged lines hidden (view full) --- 766 CPU_SET(cpuid, &logical_cpus_mask); 767 768 if (bootverbose) 769 lapic_dump("AP"); 770 771 if (smp_cpus == mp_ncpus) { 772 /* enable IPI's, tlb shootdown, freezes etc */ 773 atomic_store_rel_int(&smp_started, 1); | 29 30#include "opt_cpu.h" 31#include "opt_ddb.h" 32#include "opt_kstack_pages.h" 33#include "opt_sched.h" 34#include "opt_smp.h" 35 36#include <sys/param.h> --- 729 unchanged lines hidden (view full) --- 766 CPU_SET(cpuid, &logical_cpus_mask); 767 768 if (bootverbose) 769 lapic_dump("AP"); 770 771 if (smp_cpus == mp_ncpus) { 772 /* enable IPI's, tlb shootdown, freezes etc */ 773 atomic_store_rel_int(&smp_started, 1); |
| 774 smp_active = 1; /* historic */ | |
| 775 } 776 777 /* 778 * Enable global pages TLB extension 779 * This also implicitly flushes the TLB 780 */ 781 782 load_cr4(rcr4() | CR4_PGE); --- 937 unchanged lines hidden --- | 774 } 775 776 /* 777 * Enable global pages TLB extension 778 * This also implicitly flushes the TLB 779 */ 780 781 load_cr4(rcr4() | CR4_PGE); --- 937 unchanged lines hidden --- |