linux/arch/x86/kernel/apic
Daniel Kiper 05e407603e x86, apic: Fix apic=debug boot crash
Fix a boot crash when apic=debug is used and the APIC is
not properly initialized.

This issue appears during Xen Dom0 kernel boot but the
fix is generic and the crash could occur on real hardware
as well.

Signed-off-by: Daniel Kiper <dkiper@net-space.pl>
Cc: xen-devel@lists.xensource.com
Cc: konrad.wilk@oracle.com
Cc: jeremy@goop.org
Cc: <stable@kernel.org> # .35.x, .34.x, .33.x, .32.x
LKML-Reference: <20100819224616.GB9967@router-fw-old.local.net-space.pl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2010-08-20 10:18:28 +02:00
..
Makefile lockup_detector: Cross arch compile fixes 2010-05-16 04:25:14 +02:00
apic.c Merge branch 'x86/urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2010-08-13 10:35:48 -07:00
apic_flat_64.c arch/x86/kernel/apic/apic_flat_64.c: Make comment match the code 2010-02-04 11:55:47 +01:00
apic_noop.c x86: Fix bogus warning in apic_noop.apic_write() 2009-12-07 13:16:37 +01:00
bigsmp_32.c x86, irq: Allow 0xff for /proc/irq/[n]/smp_affinity on an 8-cpu system 2009-12-17 22:03:06 -08:00
es7000_32.c x86/apic/es7000_32: Remove unused variable 2010-07-08 09:14:37 +02:00
hw_nmi.c x86, watchdog: Fix build error in hw_nmi.c 2010-05-13 09:12:39 +02:00
io_apic.c x86, apic: Fix apic=debug boot crash 2010-08-20 10:18:28 +02:00
ipi.c Merge commit 'v2.6.31-rc7' into x86/cleanups 2009-08-24 12:25:54 +02:00
nmi.c Merge commit 'v2.6.34-rc7' into perf/nmi 2010-05-12 23:20:33 +02:00
numaq_32.c Merge branch 'x86-mrst-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2010-03-07 15:59:39 -08:00
probe_32.c x86, apic: Don't use logical-flat mode when CPU hotplug may exceed 8 CPUs 2010-02-09 20:51:11 -08:00
probe_64.c x86, apic: Don't use logical-flat mode when CPU hotplug may exceed 8 CPUs 2010-02-09 20:51:11 -08:00
summit_32.c x86: apic: Do not use stacked physid_mask_t 2009-11-10 05:52:07 +01:00
x2apic_cluster.c x86, irq: Allow 0xff for /proc/irq/[n]/smp_affinity on an 8-cpu system 2009-12-17 22:03:06 -08:00
x2apic_phys.c x86, irq: Allow 0xff for /proc/irq/[n]/smp_affinity on an 8-cpu system 2009-12-17 22:03:06 -08:00
x2apic_uv_x.c x86, UV: Make kdump avoid stack dumps 2010-07-21 11:33:27 -07:00