linux/arch/x86_64
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
..
boot [PATCH] x86: AUX_DEVICE_INFO is one byte long, use 'movb' 2006-09-26 10:52:30 +02:00
crypto [CRYPTO] api: Get rid of flags argument to setkey 2006-09-21 11:41:02 +10:00
ia32 [PATCH] Fix sparse warnings in compat aout code 2006-09-26 10:52:33 +02:00
kernel [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
lib [PATCH] annotate arch/x86_64/lib/*.S 2006-09-26 10:52:32 +02:00
mm [PATCH] Add sparse annotations to quiet sparse in arch/x86_64/mm/fault.c 2006-09-26 10:52:33 +02:00
oprofile [PATCH] Move Kprobes and Oprofile to "Instrumentation Support" menu 2005-11-07 07:53:35 -08:00
pci Revert mmiocfg heuristics and blacklist changes 2006-09-19 08:15:22 -07:00
Kconfig [PATCH] syscall class hookup for all normal targets 2006-09-12 03:04:40 -04:00
Kconfig.debug [PATCH] lockdep: irqtrace subsystem, x86_64 support 2006-07-03 15:27:03 -07:00
Makefile [PATCH] x86: Detect CFI support in the assembler at runtime 2006-09-26 10:52:30 +02:00
defconfig [PATCH] Update defconfig 2006-09-26 10:52:26 +02:00