Doug Chapman 62ee0540f5 [IA64] fix boot panic caused by offline CPUs ... This fixes a regression introduced by 2c6e6db41f "Minimize per_cpu reservations." That patch incorrectly used information about what CPUs are possible that was not yet initialized by ACPI. The end result was that per_cpu structures for offline CPUs were not initialized causing a NULL pointer reference. Since we cannot do the full acpi_boot_init() call any earlier, the simplest fix is to just parse the MADT for SAPIC entries early to find the CPU info. This should also allow for some cleanup of the code added by the "Minimize per_cpu reservations". This patch just fixes the regressions, the cleanup will come in a later patch. Signed-off-by: Doug Chapman <doug.chapman@hp.com> Signed-off-by: Alex Chiang <achiang@hp.com> CC: Robin Holt <holt@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>		2008-11-06 09:28:27 -08:00
..
cpufreq	[IA64] improper printk format in acpi-cpufreq	2008-07-17 11:11:17 -07:00
.gitignore	[IA64] Cleanup generated file not ignored by .gitignore	2008-08-04 11:06:16 -07:00
acpi-ext.c
acpi-processor.c
acpi.c	[IA64] fix boot panic caused by offline CPUs	2008-11-06 09:28:27 -08:00
asm-offsets.c	ia64/pv_ops/xen: elf note based xen startup.	2008-10-17 10:02:21 -07:00
audit.c
brl_emu.c
crash_dump.c	kdump: make elfcorehdr_addr independent of CONFIG_PROC_VMCORE	2008-10-20 08:52:39 -07:00
crash.c
cyclone.c
efi_stub.S
efi.c	always reserve elfcore header memory in crash kernel	2008-10-20 08:52:40 -07:00
entry.h
entry.S	[IA64] utrace use generic trace hook	2008-10-06 10:43:06 -07:00
err_inject.c	sysdev: Pass the attribute to the low level sysdev show/store function	2008-07-21 21:55:02 -07:00
esi_stub.S
esi.c
fsys.S
fsyscall_gtod_data.h
gate-data.S
gate.lds.S
gate.S
head.S	[IA64] Put the space for cpu0 per-cpu area into .data section	2008-09-29 16:39:19 -07:00
ia64_ksyms.c
init_task.c
iosapic.c	[IA64] Move include/asm-ia64 to arch/ia64/include/asm	2008-08-01 10:21:21 -07:00
irq_ia64.c	[IA64] pvops: add hooks, pv_irq_ops, to paravirtualized irq related operations.	2008-05-27 15:11:10 -07:00
irq_lsapic.c
irq.c
ivt.S	ia64/pv_ops: fix paravirtualization of ivt.S with CONFIG_SMP=n	2008-10-17 09:50:09 -07:00
jprobes.S	[IA64] Move include/asm-ia64 to arch/ia64/include/asm	2008-08-01 10:21:21 -07:00
kprobes.c	kprobes: improve kretprobe scalability with hashed locking	2008-07-25 10:53:30 -07:00
machine_kexec.c
machvec.c
Makefile	Pull vtd-iommu into release branch	2008-10-17 13:52:22 -07:00
mca_asm.S
mca_drv_asm.S
mca_drv.c
mca_drv.h
mca.c	on_each_cpu(): kill unused 'retry' parameter	2008-06-26 11:24:38 +02:00
minstate.h	[IA64] pvops: paravirtualize minstate.h.	2008-05-27 15:02:17 -07:00
module.c	[IA64] fix compile failure with non modular builds	2008-09-10 10:46:32 -07:00
msi_ia64.c	[IA64] Add Variable Page Size and IA64 Support in Intel IOMMU	2008-10-17 12:14:13 -07:00
nr-irqs.c	ia64/pv_ops/xen: define the nubmer of irqs which xen needs.	2008-10-17 10:06:59 -07:00
numa.c
pal.S
palinfo.c	smp_call_function: get rid of the unused nonatomic/retry argument	2008-06-26 11:24:35 +02:00
paravirt_inst.h	ia64/pv_ops: paravirtualized instruction checker.	2008-10-17 10:12:54 -07:00
paravirt.c	ia64/pv_ops: avoid name conflict of get_irq_chip().	2008-10-17 09:50:55 -07:00
paravirtentry.S	[IA64] pvops: paravirtualize entry.S	2008-05-27 15:08:01 -07:00
patch.c	[IA64] Workaround for RSE issue	2008-05-27 13:24:39 -07:00
pci-dma.c	[IA64] remove duplicated #include from pci-dma.c	2008-11-04 11:31:42 -08:00
pci-swiotlb.c	[IA64] Add Variable Page Size and IA64 Support in Intel IOMMU	2008-10-17 12:14:13 -07:00
perfmon_default_smpl.c
perfmon_generic.h
perfmon_itanium.h
perfmon_mckinley.h
perfmon_montecito.h
perfmon.c	saner FASYNC handling on file close	2008-11-01 09:49:46 -07:00
process.c	Pull pv_ops-xen into release branch	2008-10-17 13:51:28 -07:00
ptrace.c	[IA64] utrace use generic trace hook	2008-10-06 10:43:06 -07:00
relocate_kernel.S
sal.c	[IA64] Update check_sal_cache_flush to use platform_send_ipi()	2008-06-11 16:40:33 -07:00
salinfo.c
setup.c	[IA64] fix boot panic caused by offline CPUs	2008-11-06 09:28:27 -08:00
sigframe.h
signal.c	[IA64] utrace use generic trace hook	2008-10-06 10:43:06 -07:00
smp.c	[IA64] Shrink shadow_flush_counts to a short array to save 8k of per_cpu area.	2008-08-18 15:39:48 -07:00
smpboot.c	Merge branches 'sched/devel', 'sched/cpu-hotplug', 'sched/cpusets' and 'sched/urgent' into sched/core	2008-10-08 11:31:02 +02:00
sys_ia64.c	flag parameters: pipe	2008-07-24 10:47:28 -07:00
time.c	Pull pvops into release branch	2008-07-17 10:53:37 -07:00
topology.c
traps.c
unaligned.c
uncached.c	smp_call_function: get rid of the unused nonatomic/retry argument	2008-06-26 11:24:35 +02:00
unwind_decoder.c
unwind_i.h
unwind.c
vmlinux.lds.S	[IA64] Put the space for cpu0 per-cpu area into .data section	2008-09-29 16:39:19 -07:00