James Bottomley 2b932f6cf0 [PATCH] x86: fix broken SMP boot sequence ...

Recent GDT changes broke the SMP boot sequence if the booting CPU is
numbered anything other than zero.  There's also a subtle source of error
in that the boot time CPU now uses cpu_gdt_table (which is actually the GDT
for booting CPUs in head.S).  This patch fixes both problems by making GDT
descriptors themselves allocated from a per_cpu area and switching to them
in cpu_init(), which now means that cpu_gdt_table is exclusively used for
booting CPUs again.

Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Cc: Zachary Amsden <zach@vmware.com>
Cc: Matt Tolentino <metolent@snoqualmie.dp.intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2006-02-24 14:31:38 -08:00

..

mach-bigsmp

[PATCH] x86: convert bigsmp to use flat physical mode

2006-01-06 08:33:37 -08:00

mach-default

[PATCH] x86_64/i386: Remove preempt disable calls in lowlevel IPI

2006-01-11 19:01:57 -08:00

mach-es7000

[PATCH] ES7000 platform update

2005-10-30 17:37:12 -08:00

mach-generic

[PATCH] x86: sutomatically enable bigsmp when we have more than 8 CPUs

2005-09-05 00:06:10 -07:00

mach-numaq

[PATCH] Do not enforce unique IO_APIC_ID check for xAPIC systems (i386)

2005-06-23 09:45:09 -07:00

mach-summit

[PATCH] USB: Always do usb-handoff

2005-10-28 16:47:49 -07:00

mach-visws

Revert "i386: move apic init in init_IRQs"

2005-10-31 19:16:17 -08:00

mach-voyager

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

8253pit.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

a.out.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

acpi.h

[ACPI] Avoid BIOS inflicted crashes by evaluating _PDC only once

2005-12-01 01:30:35 -05:00

agp.h

[PATCH] i386: inline asm cleanup

2005-09-05 00:06:11 -07:00

apic.h

[PATCH] i386: Handle missing local APIC timer interrupts on C3 state

2006-01-11 19:04:54 -08:00

apicdef.h

[PATCH] x86: sutomatically enable bigsmp when we have more than 8 CPUs

2005-09-05 00:06:10 -07:00

arch_hooks.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

atomic.h

[PATCH] EDAC: core EDAC support code

2006-01-18 19:20:31 -08:00

auxvec.h

[PATCH] auxiliary vector cleanups

2005-09-07 16:57:21 -07:00

bitops.h

[PATCH] mark several functions __always_inline

2006-01-14 18:27:15 -08:00

boot.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

bug.h

[PATCH] remove all kernel BUGs

2005-05-01 08:59:01 -07:00

bugs.h

[PATCH] i386: move SIMD initialization

2006-01-06 08:33:34 -08:00

byteorder.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

cache.h

[PATCH] Kill L1_CACHE_SHIFT_MAX

2006-01-08 20:13:39 -08:00

cacheflush.h

[PATCH] x86/x86_64: mark rodata section read only: x86 parts

2006-01-06 08:33:36 -08:00

checksum.h

[NET]: Fix ipl=>ihl typo in ip_fast_csum

2005-08-29 16:02:48 -07:00

cpu.h

[PATCH] i386 CPU hotplug

2005-06-25 16:24:29 -07:00

cpufeature.h

[PATCH] i386/x86-64: Generalize X86_FEATURE_CONSTANT_TSC flag

2006-01-11 19:01:12 -08:00

cputime.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

current.h

[PATCH] mark several functions __always_inline

2006-01-14 18:27:15 -08:00

debugreg.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

delay.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

desc.h

[PATCH] x86: fix broken SMP boot sequence

2006-02-24 14:31:38 -08:00

div64.h

[PATCH] include/asm-i386/: "extern inline" -> "static inline"

2005-09-10 10:06:34 -07:00

dma-mapping.h

[PATCH] i386: make pci_map_single/pci_map_sg warn for zero length.

2006-01-11 19:04:56 -08:00

dma.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

e820.h

[PATCH] Increase number of e820 entries hard limit from 32 to 128

2005-05-01 08:58:51 -07:00

edac.h

[PATCH] EDAC: core EDAC support code

2006-01-18 19:20:31 -08:00

elf.h

[PATCH] fix remaining missing includes

2005-11-07 07:53:41 -08:00

emergency-restart.h

[PATCH] i386: Implement machine_emergency_reboot

2005-07-26 14:35:42 -07:00

errno.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

fcntl.h

[PATCH] Clean up struct flock64 definitions

2005-09-07 16:57:38 -07:00

fixmap.h

[ACPI] delete CONFIG_ACPI_BOOT

2005-08-24 12:08:54 -04:00

floppy.h

[PATCH] make some things static

2005-05-05 16:36:47 -07:00

futex.h

[PATCH] uml: remove leftover from patch revertal

2006-01-18 19:20:20 -08:00

genapic.h

[PATCH] Do not enforce unique IO_APIC_ID check for xAPIC systems (i386)

2005-06-23 09:45:09 -07:00

hardirq.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

highmem.h

[PATCH] kdump: Routines for copying dump pages

2005-06-25 16:24:53 -07:00

hpet.h

[PATCH] i386: fix hpet for systems that don't support legacy replacement

2005-05-01 08:58:50 -07:00

hw_irq.h

Revert "i386: move apic init in init_IRQs"

2005-10-31 19:16:17 -08:00

i387.h

[PATCH] i386: task_thread_info()

2006-01-12 09:08:51 -08:00

i8253.h

[PATCH] x86: i8253/i8259A lock cleanup

2005-06-30 08:45:10 -07:00

i8259.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

ide.h

[PATCH] ide: explain the PCI bus test we do in <asm-i386/ide.h>

2005-11-10 00:10:37 +01:00

io_apic.h

[ACPI] delete CONFIG_ACPI_BOOT

2005-08-24 12:08:54 -04:00

io.h

[PATCH] x86_64: Generalize DMI and enable for x86-64

2006-01-11 19:04:51 -08:00

ioctl.h

[PATCH] Generic ioctl.h

2006-01-10 08:01:34 -08:00

ioctls.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

ipc.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

ipcbuf.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

irq.h

[PATCH] Make vm86 support optional

2006-01-08 20:14:11 -08:00

ist.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

kdebug.h

[PATCH] x86 NMI: better support for debuggers

2005-09-05 00:06:13 -07:00

kexec.h

[PATCH] Kdump: i386 compiler warning fix

2006-01-10 08:01:27 -08:00

kmap_types.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

kprobes.h

[PATCH] Kprobes causes NX protection fault on i686 SMP

2006-02-24 14:31:37 -08:00

ldt.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

linkage.h

[PATCH] i386: fix prevent_tail_call

2005-05-26 16:16:16 -07:00

local.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

math_emu.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

mc146818rtc.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

mca_dma.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

mca.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

mman.h

[PATCH] add asm-generic/mman.h

2006-02-15 15:32:22 -08:00

mmu_context.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

mmu.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

mmx.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

mmzone.h

[PATCH] mm: kvaddr_to_nid not used in common code

2006-01-06 08:33:23 -08:00

module.h

[PATCH] Base support for AMD Geode GX/LX processors

2006-01-06 08:33:38 -08:00

mpspec_def.h

[PATCH] mpspec: remove unneeded packed attribute

2006-01-06 08:33:39 -08:00

mpspec.h

Merge linux-2.6 with linux-acpi-2.6

2005-09-08 01:45:47 -04:00

msgbuf.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

msi.h

[PATCH] PCI: Change MSI to use physical delivery mode always

2005-11-10 16:09:18 -08:00

msr.h

[PATCH] x86: more asm cleanups

2005-09-05 00:06:12 -07:00

mtrr.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

mutex.h

Fix mutex_trylock() copy-and-paste bug (x86, x86-64, generic mutex-dec.h)

2006-01-11 15:50:47 -08:00

namei.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

nmi.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

node.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

numa.h

[PATCH] x86-64: Use ACPI PXM to parse PCI<->node assignments

2005-09-12 10:49:57 -07:00

numaq.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

numnodes.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

page.h

[PATCH] VMSPLIT config options

2006-02-01 08:53:21 -08:00

param.h

[PATCH] Avoid namespace pollution in <asm/param.h>

2006-01-02 08:38:38 -08:00

parport.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

pci-direct.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

pci.h

Revert PCIBIOS_MIN_IO changes for 2.6.13

2005-08-14 18:21:30 -07:00

percpu.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

pgalloc.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

pgtable-2level-defs.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

pgtable-2level.h

[PATCH] i386: little pgtable.h consolidation vs 2/3level

2005-10-30 17:37:12 -08:00

pgtable-3level-defs.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

pgtable-3level.h

[PATCH] i386: little pgtable.h consolidation vs 2/3level

2005-10-30 17:37:12 -08:00

pgtable.h

[PATCH] fix remaining missing includes

2005-11-07 07:53:41 -08:00

poll.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

posix_types.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

processor.h

[PATCH] i386: task_stack_page()

2006-01-12 09:08:52 -08:00

ptrace.h

[PATCH] PTRACE_SYSEMU is only for i386 and clashes with other ptrace codes of other archs

2006-01-08 20:14:04 -08:00

resource.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

rtc.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

rwlock.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

rwsem.h

[PATCH] add sem_is_read/write_locked()

2005-10-29 21:40:35 -07:00

scatterlist.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

seccomp.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

sections.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

segment.h

[PATCH] x86: Pnp segments in segment h

2006-01-06 08:33:34 -08:00

semaphore.h

[PATCH] semaphore: Remove __MUTEX_INITIALIZER()

2005-10-30 17:37:27 -08:00

sembuf.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

serial.h

[PATCH] Serial: Split 8250 port table (part 2)

2005-06-29 18:45:19 +01:00

setup.h

[PATCH] x86: fix EFI memory map parsing

2005-09-05 00:06:09 -07:00

shmbuf.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

shmparam.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

sigcontext.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

siginfo.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

signal.h

[PATCH] Handle TIF_RESTORE_SIGMASK for i386

2006-01-18 19:20:29 -08:00

smp.h

[PATCH] PCI: Change MSI to use physical delivery mode always

2005-11-10 16:09:18 -08:00

socket.h

[NET]: Introduce SO_{SND,RCV}BUFFORCE socket options

2005-08-29 15:31:35 -07:00

sockios.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

sparsemem.h

[PATCH] sparsemem memory model for i386

2005-06-23 09:45:05 -07:00

spinlock_types.h

[PATCH] spinlock consolidation

2005-09-10 10:06:21 -07:00

spinlock.h

[PATCH] spinlock consolidation

2005-09-10 10:06:21 -07:00

srat.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

stat.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

statfs.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

string.h

[PATCH] mark several functions __always_inline

2006-01-14 18:27:15 -08:00

suspend.h

[PATCH] i386: Use loaddebug macro consistently

2005-04-16 15:24:46 -07:00

system.h

[PATCH] Fix "value computed is not used" compile warnings with gcc-4.1

2006-02-05 11:06:54 -08:00

termbits.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

termios.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

thread_info.h

[PATCH] i386: fix singlestepping though a syscall

2006-02-17 08:55:21 -08:00

timer.h

[PATCH] add suspend/resume for timer

2005-09-05 00:06:18 -07:00

timex.h

[PATCH] x86: cpu_khz type fix

2005-06-23 09:45:11 -07:00

tlb.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

tlbflush.h

[PATCH] seccomp: tsc disable

2005-06-27 15:11:44 -07:00

topology.h

[PATCH] fix x86 topology export in sysfs for subarchitectures

2006-02-14 16:09:34 -08:00

types.h

[PATCH] sab: consolidate kmem_bufctl_t

2005-09-05 00:05:48 -07:00

uaccess.h

[PATCH] mark several functions __always_inline

2006-01-14 18:27:15 -08:00

ucontext.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

unaligned.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

unistd.h

[PATCH] fstatat64 support

2006-02-11 21:41:10 -08:00

user.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

vga.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

vic.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

vm86.h

[PATCH] Make vm86 support optional

2006-01-08 20:14:11 -08:00

voyager.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

xor.h

[PATCH] i386: inline asm cleanup

2005-09-05 00:06:11 -07:00