Vivek Goyal be0d03f1c3 [PATCH] i386 kdump boot cpu physical apicid fix ... o Kdump second kernel boot fails after a system crash if second kernel is UP and acpi=off and if crash occurred on a non-boot cpu. o Issue here is that MP tables report boot cpu lapic id as 0 but second kernel is booting on a different processor and MP table data is stale in this context. Hence apic_id_registered() check fails in setup_local_APIC() when called from APIC_init_uniprocessor(). o Problem is not seen if ACPI is enabled as in that case boot_cpu_physical_apicid is read from the LAPIC. o Problem is not seen with SMP kernels as well because in this case also boot_cpu_physical_apicid is read from LAPIC. (smp_boot_cpus()). o The problem is fixed by reading boot_cpu_physical_apicid from LAPIC if it is a UP kernel and CRASH_DUMP is enabled. Signed-off-by: Vivek Goyal <vgoyal@in.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		2006-05-21 12:59:20 -07:00
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alpha	[PATCH] Alpha: strncpy() fix	2006-04-25 07:51:06 -07:00
arm	[ARM] 3530/1: PXA Mainstone: prevent double enable_irq() in pcmcia	2006-05-17 20:14:29 +01:00
arm26	[PATCH] No arch-specific strpbrk implementations	2006-04-11 06:18:40 -07:00
cris	[PATCH] No arch-specific strpbrk implementations	2006-04-11 06:18:40 -07:00
frv	[PATCH] No arch-specific strpbrk implementations	2006-04-11 06:18:40 -07:00
h8300	[PATCH] No arch-specific strpbrk implementations	2006-04-11 06:18:40 -07:00
i386	[PATCH] i386 kdump boot cpu physical apicid fix	2006-05-21 12:59:20 -07:00
ia64	[IA64] one-line cleanup on set_irq_affinity_info	2006-05-17 06:20:59 -07:00
m32r	[PATCH] m32r: update switch_to macro for tuning	2006-04-19 09:13:51 -07:00
m68k	[PATCH] No arch-specific strpbrk implementations	2006-04-11 06:18:40 -07:00
m68knommu	[PATCH] No arch-specific strpbrk implementations	2006-04-11 06:18:40 -07:00
mips	[PATCH] drop task argument of audit_syscall_{entry,exit}	2006-05-01 06:06:18 -04:00
parisc	[PARISC] Add new entries to the syscall table	2006-04-21 22:20:35 +00:00
powerpc	[PATCH] Fix pSeries identification in prom_init.c	2006-05-16 21:31:25 +10:00
ppc	[PATCH] ppc32/8xx: Fix r3 trashing due to 8MB TLB page instantiation	2006-05-09 16:03:11 +10:00
s390	[PATCH] s390: add vmsplice system call	2006-05-15 11:20:55 -07:00
sh	[PATCH] No arch-specific strpbrk implementations	2006-04-11 06:18:40 -07:00
sh64	[PATCH] No arch-specific strpbrk implementations	2006-04-11 06:18:40 -07:00
sparc	[SPARC]: Handle UNWIND_INFO properly.	2006-05-12 12:45:50 -07:00
sparc64	[SPARC]: Handle UNWIND_INFO properly.	2006-05-12 12:45:50 -07:00
um	[PATCH] uml: change timer initialization	2006-05-03 20:05:40 -07:00
v850	[PATCH] No arch-specific strpbrk implementations	2006-04-11 06:18:40 -07:00
x86_64	[PATCH] x86_64: Don't schedule on exception stack on preemptive kernels	2006-05-16 07:59:32 -07:00
xtensa	[PATCH] No arch-specific strpbrk implementations	2006-04-11 06:18:40 -07:00