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
..
acpi	ACPI: rename cstate_entry_s to cstate_entry	2007-01-10 23:08:38 -05:00
cpu	[PATCH] x86: fix PDA variables to work during boot	2007-01-22 19:39:36 -08:00
.gitignore
alternative.c	[PATCH] paravirt: Patch inline replacements for paravirt intercepts	2006-12-07 02:14:08 +01:00
apic.c	[PATCH] x86: Regard MSRs in lapic_suspend()/lapic_resume()	2006-12-07 02:14:11 +01:00
apm.c	[PATCH] sched: fix bad missed wakeups in the i386, x86_64, ia64, ACPI and APM idle code	2006-12-22 08:55:51 -08:00
asm-offsets.c	[PATCH] paravirt: header and stubs for paravirtualisation	2006-12-07 02:14:07 +01:00
bootflag.c
cpuid.c	[PATCH] i386: change uses of f_{dentry, vfsmnt} to use f_path	2006-12-08 08:28:42 -08:00
crash_dump.c
crash.c	[PATCH] Kexec / Kdump: Unify elf note code	2006-12-07 08:39:46 -08:00
doublefault.c
e820.c	[PATCH] compile error of register_memory()	2006-12-22 08:55:49 -08:00
early_printk.c
efi_stub.S	[PATCH] x86: remove unused include from efi_stub.S	2006-09-26 08:48:56 -07:00
efi.c	[PATCH] i386: call efi_get_time during suspend	2006-12-07 02:14:11 +01:00
entry.S	Remove stack unwinder for now	2006-12-15 08:47:51 -08:00
head.S	[PATCH] paravirt: Add startup infrastructure for paravirtualization	2006-12-07 02:14:08 +01:00
hpet.c	[PATCH] i386: add missing iounmap in i386 hpet clocksource code	2006-12-07 02:14:02 +01:00
i386_ksyms.c
i387.c
i8237.c	[PATCH] mmc (mainly): add "or later" clause to licence statement.	2006-10-01 00:39:23 -07:00
i8253.c	[PATCH] i386 Time: Avoid PIT SMP lockups	2006-10-17 08:18:42 -07:00
i8259.c	[PATCH] paravirt: header and stubs for paravirtualisation	2006-12-07 02:14:07 +01:00
init_task.c	[PATCH] nsproxy: move init_nsproxy into kernel/nsproxy.c	2006-10-02 07:57:20 -07:00
io_apic.c	[PATCH] i386: Fix io_apic.c warning	2006-12-09 21:33:36 +01:00
ioport.c
irq.c	[PATCH] genirq: clean up irq-flow-type naming	2006-10-17 08:18:45 -07:00
kprobes.c	[PATCH] kprobes: enable booster on the preemptible kernel	2006-12-07 08:39:38 -08:00
ldt.c	[PATCH] i386: remove default_ldt, and simplify ldt-setting.	2006-12-07 02:14:01 +01:00
machine_kexec.c
Makefile	[PATCH] paravirt: Add startup infrastructure for paravirtualization	2006-12-07 02:14:08 +01:00
mca.c	[PATCH] i386: replace kmalloc+memset with kzalloc	2006-12-07 02:14:19 +01:00
microcode.c	[PATCH] microcode: fix mc_cpu_notifier section warning	2006-12-22 08:55:50 -08:00
module.c	[PATCH] Generic BUG for i386	2006-12-08 08:28:39 -08:00
mpparse.c	[PATCH] i386: cpu hotplug/smpboot misc MODPOST warning fixes	2007-01-11 01:52:44 +01:00
msr.c	[PATCH] i386: change uses of f_{dentry, vfsmnt} to use f_path	2006-12-08 08:28:42 -08:00
nmi.c	[PATCH] x86: Fix boot hang due to nmi watchdog init code	2006-12-09 21:33:35 +01:00
numaq.c
paravirt.c	[PATCH] paravirt: Add MMU virtualization to paravirt_ops	2006-12-07 02:14:08 +01:00
pci-dma.c	[PATCH] i386: replace kmalloc+memset with kzalloc	2006-12-07 02:14:19 +01:00
process.c	[PATCH] sched: fix bad missed wakeups in the i386, x86_64, ia64, ACPI and APM idle code	2006-12-22 08:55:51 -08:00
ptrace.c	[PATCH] ptrace: Fix EFL_OFFSET value according to i386 pda changes	2006-12-22 08:55:51 -08:00
quirks.c	[PATCH] x86: Fix verify_quirk_intel_irqbalance()	2006-12-09 21:33:35 +01:00
reboot_fixups.c
reboot.c	[PATCH] arch/i386/kernel/reboot.c should #include <linux/reboot.h>	2006-12-07 08:39:44 -08:00
relocate_kernel.S
scx200.c
setup.c	[PATCH] i386: Convert some functions to __init to avoid MODPOST warnings	2007-01-11 01:52:44 +01:00
sigframe.h
signal.c	[PATCH] i386: Use %gs as the PDA base-segment in the kernel	2006-12-07 02:14:02 +01:00
smp.c	Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6	2006-12-07 08:59:11 -08:00
smpboot.c	[PATCH] x86: fix PDA variables to work during boot	2007-01-22 19:39:36 -08:00
srat.c	[PATCH] convert i386 Summit subarch to use SRAT info for apicid_to_node calls	2006-09-29 09:18:03 -07:00
summit.c
sys_i386.c	[PATCH] provide kernel_execve on all architectures	2006-10-02 07:57:23 -07:00
syscall_table.S	[PATCH] epoll_pwait()	2006-10-11 11:14:21 -07:00
sysenter.c	Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6	2006-12-07 08:59:11 -08:00
time_hpet.c	[PATCH] i386: Add iounmap in error paths in hpet code	2006-12-07 02:14:02 +01:00
time.c	[PATCH] paravirt: header and stubs for paravirtualisation	2006-12-07 02:14:07 +01:00
topology.c	[PATCH] i386: change the 'no_control' field to 'hotpluggable' in the struct cpu	2006-12-07 02:14:10 +01:00
trampoline.S	[PATCH] i386: fix modpost warning in SMP trampoline code	2007-01-05 23:55:23 -08:00
traps.c	Remove stack unwinder for now	2006-12-15 08:47:51 -08:00
tsc.c	[PATCH] i386: sched_clock using init data tsc_disable fix	2007-01-11 18:18:20 -08:00
vm86.c	[PATCH] i386: Update sys_vm86 to cope with changed pt_regs and %gs usage	2006-12-07 02:14:03 +01:00
vmlinux.lds.S	[PATCH] x86: Work around gcc 4.2 over aggressive optimizer	2006-12-09 21:33:36 +01:00
vsyscall-int80.S
vsyscall-note.S
vsyscall-sigreturn.S
vsyscall-sysenter.S
vsyscall.lds.S
vsyscall.S