Andi Kleen b7f5e3c774 [PATCH] Don't access the APIC in safe_smp_processor_id when it is not mapped yet ...

Lockdep can call the dwarf2 unwinder early, and the dwarf2 code
uses safe_smp_processor_id which tries to access the local APIC page.
But that doesn't work before the APIC code has set up its fixmap.

Check for this case and always return boot cpu then.

Cc: jbeulich@novell.com
Cc: mingo@elte.hu

Signed-off-by: Andi Kleen <ak@suse.de>

2006-09-26 10:52:34 +02:00

..

acpi

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

cpufreq

…

aperture.c

[PATCH] A few trivial spelling and grammar fixes

2006-09-26 10:52:28 +02:00

apic.c

[PATCH] Don't access the APIC in safe_smp_processor_id when it is not mapped yet

2006-09-26 10:52:34 +02:00

asm-offsets.c

[CRYPTO] all: Pass tfm instead of ctx to algorithms

2006-06-26 17:34:39 +10:00

audit.c

[PATCH] audit: AUDIT_PERM support

2006-09-11 13:32:30 -04:00

crash_dump.c

…

crash.c

[PATCH] Remove all ifdefs for local/io apic

2006-09-26 10:52:29 +02:00

e820.c

[PATCH] Move e820 map into e820.c

2006-09-26 10:52:33 +02:00

early_printk.c

[PATCH] Convert x86-64 to early param

2006-09-26 10:52:32 +02:00

early-quirks.c

[PATCH] Move early chipset quirks out to new file

2006-09-26 10:52:30 +02:00

entry.S

[PATCH] Remove obsolete CVS $Id$ from assembler files in arch/x86_64/kernel/*

2006-09-26 10:52:31 +02:00

functionlist

[NET]: make skb_release_data() static

2006-06-29 16:58:30 -07:00

genapic_cluster.c

[PATCH] remove int_delivery_dest

2006-09-26 10:52:31 +02:00

genapic_flat.c

[PATCH] Replace local_save_flags+local_irq_disable with

2006-09-26 10:52:33 +02:00

genapic.c

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

head64.c

[PATCH] Remove need for early lockdep init

2006-09-26 10:52:32 +02:00

head.S

[PATCH] Remove obsolete CVS $Id$ from assembler files in arch/x86_64/kernel/*

2006-09-26 10:52:31 +02:00

i387.c

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

i8259.c

[PATCH] Remove all ifdefs for local/io apic

2006-09-26 10:52:29 +02:00

init_task.c

[PATCH] x86_64: Save original IST values for checking stack addresses

2006-08-30 16:05:16 -07:00

io_apic.c

[PATCH] Convert x86-64 to early param

2006-09-26 10:52:32 +02:00

ioport.c

[PATCH] x86-64 TIF flags for debug regs and io bitmap in ctxsw

2006-09-26 10:52:28 +02:00

irq.c

[PATCH] Remove apic mismatch counter

2006-09-26 10:52:29 +02:00

k8.c

[PATCH] x86_64: Clean and enhance up K8 northbridge access code

2006-06-26 10:48:15 -07:00

kprobes.c

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

ldt.c

…

machine_kexec.c

[PATCH] Convert x86-64 to early param

2006-09-26 10:52:32 +02:00

Makefile

[PATCH] Move early chipset quirks out to new file

2006-09-26 10:52:30 +02:00

mce_amd.c

[PATCH] cpu hotplug: use hotplug version of registration in late inits

2006-07-31 13:28:39 -07:00

mce_intel.c

…

mce.c

[PATCH] cpu hotplug: use hotplug version of registration in late inits

2006-07-31 13:28:39 -07:00

module.c

[PATCH] x86_64: x86_64 version of the smp alternative patch.

2006-06-26 10:48:14 -07:00

mpparse.c

[PATCH] Fix up some non linuxy style in ACPI functions in mpparse.c

2006-09-26 10:52:30 +02:00

nmi.c

[PATCH] x86: i386/x86-64 Add nmi watchdog support for new Intel CPUs

2006-09-26 10:52:27 +02:00

pci-calgary.c

[PATCH] Calgary IOMMU: eradicate sole remaining 80 chars per line offender

2006-09-26 10:52:33 +02:00

pci-dma.c

[PATCH] Convert x86-64 to early param

2006-09-26 10:52:32 +02:00

pci-gart.c

[PATCH] remove superflous BUG_ON's in nommu and gart

2006-09-26 10:52:32 +02:00

pci-nommu.c

[PATCH] remove superflous BUG_ON's in nommu and gart

2006-09-26 10:52:32 +02:00

pci-swiotlb.c

[PATCH] x86_64: Fix swiotlb=force

2006-07-29 20:59:55 -07:00

pmtimer.c

[PATCH] make pmtmr_ioport __read_mostly

2006-06-26 09:58:21 -07:00

process.c

[PATCH] i386/x86-64: Don't randomize stack top when no randomization personality is set

2006-09-26 10:52:28 +02:00

ptrace.c

[PATCH] i386/x86-64: rename is_at_popf(), add iret to tests and fix

2006-09-26 10:52:33 +02:00

reboot.c

[PATCH] x86_64: Move export symbols to their C functions

2006-06-26 10:48:22 -07:00

relocate_kernel.S

…

setup64.c

[PATCH] Convert x86-64 to early param

2006-09-26 10:52:32 +02:00

setup.c

[PATCH] Move e820 map into e820.c

2006-09-26 10:52:33 +02:00

signal.c

[PATCH] Add TIF_RESTORE_SIGMASK

2006-09-26 10:52:26 +02:00

smp.c

[PATCH] Don't access the APIC in safe_smp_processor_id when it is not mapped yet

2006-09-26 10:52:34 +02:00

smpboot.c

[PATCH] Convert x86-64 to early param

2006-09-26 10:52:32 +02:00

stacktrace.c

[PATCH] x86: Some preparationary cleanup for stack trace

2006-09-26 10:52:34 +02:00

suspend_asm.S

…

suspend.c

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

sys_x86_64.c

…

syscall.c

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

tce.c

[PATCH] Calgary IOMMU: consolidate per bus data structures

2006-09-26 10:52:31 +02:00

time.c

[PATCH] Remove all ifdefs for local/io apic

2006-09-26 10:52:29 +02:00

trampoline.S

[PATCH] Fix gdt table size in trampoline.S

2006-09-26 10:52:32 +02:00

traps.c

[PATCH] Convert x86-64 to early param

2006-09-26 10:52:32 +02:00

vmlinux.lds.S

[PATCH] Add the vgetcpu vsyscall

2006-09-26 10:52:28 +02:00

vsmp.c

…

vsyscall.c

[PATCH] Add sparse annotation to vsyscall.c

2006-09-26 10:52:33 +02:00

x8664_ksyms.c

[PATCH] x86_64: Move export symbols to their C functions

2006-06-26 10:48:22 -07:00