linux/arch/x86/kernel/apic
Jack Steiner 27229ca632 x86/uv: fix init of cpu-less nodes
Fix an endcase in the UV initialization code for the "UV large system mode"
of apicids.  If node zero contains no cpus, cpus on another node will be the
boot cpu.  The percpu data that contains the extra apicid bits was not
being initialized early enough.

[ Impact: fix potential boot crash on cpu-less UV nodes ]

Signed-off-by: Jack Steiner <steiner@sgi.com>
LKML-Reference: <20090417142447.GA23759@sgi.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-04-17 22:43:11 +02:00
..
apic.c Intel IOMMU Suspend/Resume Support - Interrupt Remapping 2009-04-03 21:45:59 +01:00
apic_flat_64.c x86: make 64 bit to use default_inquire_remote_apic 2009-04-08 17:36:12 +02:00
bigsmp_32.c
es7000_32.c
io_apic.c x86, intr-remap: fix eoi for interrupt remapping without x2apic 2009-04-10 13:12:17 +02:00
ipi.c
Makefile
nmi.c
numaq_32.c
probe_32.c
probe_64.c
summit_32.c
x2apic_cluster.c
x2apic_phys.c
x2apic_uv_x.c x86/uv: fix init of cpu-less nodes 2009-04-17 22:43:11 +02:00