James Bottomley 9ee79a3d37 [PATCH] x86: fix PDA variables to work during boot ... The current PDA code, which went in in post 2.6.19 has a flaw in that it doesn't correctly cycle the GDT and %GS segment through the boot PDA, the CPU PDA and finally the per-cpu PDA. The bug generally doesn't show up if the boot CPU id is zero, but everything falls apart for a non zero boot CPU id. The basically kills voyager which is perfectly capable of doing non zero CPU id boots, so voyager currently won't boot without this. The fix is to be careful and actually do the GDT setups correctly. Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> Cc: Andi Kleen <ak@suse.de> Cc: Jeremy Fitzhardinge <jeremy@goop.org> Cc: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2007-01-22 19:39:36 -08:00
..
cpufreq	[CPUFREQ] longhaul: Kill off warnings introduced by recent changes.	2007-01-02 23:42:16 -05:00
mcheck	[PATCH] hotplug CPU: clean up hotcpu_notifier() use	2006-12-07 08:39:39 -08:00
mtrr	[PATCH] x86-64: replace kmalloc+memset with kzalloc in MTRR code	2006-12-07 02:14:13 +01:00
amd.c	[PATCH] i386: remove duplicate printk	2006-12-07 02:14:11 +01:00
centaur.c	[PATCH] i386: mark cpu cache functions as __cpuinit	2006-09-26 10:52:36 +02:00
common.c	[PATCH] x86: fix PDA variables to work during boot	2007-01-22 19:39:36 -08:00
cpu.h	[PATCH] i386: remove redundant generic_identify() calls when identifying cpus	2006-09-26 10:52:36 +02:00
cyrix.c	[PATCH] fix typo in geode_configre()@cyrix.c	2007-01-11 18:18:21 -08:00
intel_cacheinfo.c	[PATCH] i386: replace kmalloc+memset with kzalloc	2006-12-07 02:14:19 +01:00
intel.c	[PATCH] i386: i386 add Intel BTS cpufeature bit and detection (take 2)	2006-12-07 02:14:11 +01:00
Makefile
nexgen.c	[PATCH] i386: mark cpu identify functions as __cpuinit	2006-09-26 10:52:36 +02:00
proc.c	[PATCH] i386: Retrieve CLFLUSH size from CPUID	2006-12-07 02:14:05 +01:00
rise.c	[PATCH] i386: mark cpu init functions as __cpuinit, data as __cpuinitdata	2006-09-26 10:52:36 +02:00
transmeta.c	[PATCH] i386: mark cpu identify functions as __cpuinit	2006-09-26 10:52:36 +02:00
umc.c	[PATCH] i386: mark cpu init functions as __cpuinit, data as __cpuinitdata	2006-09-26 10:52:36 +02:00