davidlt/kernel-ark
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
82584ef75b
kernel-ark/arch
History
Shaohua Li 82584ef75b [PATCH] x86: fix NMI with CPU hotplug 
With CPU hotplug enabled, NMI watchdog stoped working.  It appears the
violation is the cpu_online check in nmi handler.  local ACPI based NMI
watchdog is initialized before we set CPU online for APs.  It's quite
possible a NMI is fired before we set CPU online, and that's what happens
here.

Signed-off-by: Shaohua Li <shaohua.li@intel.com>
Acked-by: Zwane Mwaikambo <zwane@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-12-12 08:57:42 -08:00
..
alpha [PATCH] sched: resched and cpu_idle rework 2005-11-09 07:56:33 -08:00
arm [ARM] 3188/1: Add missing i2c dependency for Akita 2005-12-01 15:52:47 +00:00
arm26 [PATCH] sched: disable preempt in idle tasks 2005-11-09 07:56:33 -08:00
cris [PATCH] sched: disable preempt in idle tasks 2005-11-09 07:56:33 -08:00
frv [PATCH] FRV: Make the FRV arch work again 2005-11-28 14:42:23 -08:00
h8300 [PATCH] sched: disable preempt in idle tasks 2005-11-09 07:56:33 -08:00
i386 [PATCH] x86: fix NMI with CPU hotplug 2005-12-12 08:57:42 -08:00
ia64 [IA64] Remove getting break_num by decoding instruction 2005-11-29 09:24:39 -08:00
m32r [PATCH] m32r: M3A-2170(Mappi-III) IDE support 2005-11-28 14:42:24 -08:00
m68k [PATCH] m68k: convert thread flags to use bit fields 2005-11-13 18:14:14 -08:00
m68knommu [PATCH] m68knommu: move some platform irq support out of irq.h 2005-11-07 08:00:47 -08:00
mips [MIPS] Update defconfigs to reflect Kconfig changes. 2005-12-01 11:05:19 +00:00
parisc [PARISC] Remove unused variable in signal.c 2005-11-17 16:43:52 -05:00
powerpc [PATCH] powerpc: Fix clock spreading setting on some powermacs 2005-12-12 14:16:09 +11:00
ppc [PATCH] ppc32: set smp_tb_synchronized on UP with SMP kernel 2005-12-12 14:26:39 +11:00
s390 [PATCH] sched: resched and cpu_idle rework 2005-11-09 07:56:33 -08:00
sh [PATCH] sched: resched and cpu_idle rework 2005-11-09 07:56:33 -08:00
sh64 [PATCH] sched: resched and cpu_idle rework 2005-11-09 07:56:33 -08:00
sparc [PATCH] sparc: convert IO remapping to VM_PFNMAP 2005-11-28 14:35:36 -08:00
sparc64 [SPARC64]: Fix >8K I/O mappings. 2005-11-29 13:59:03 -08:00
um [PATCH] uml: eliminate use of libc PAGE_SIZE 2005-11-22 09:13:41 -08:00
v850 [PATCH] v850: use generic hardirq code 2005-11-15 08:59:20 -08:00
x86_64 [PATCH] kprobes: Fix return probes on sys_execve 2005-11-23 16:08:39 -08:00
xtensa Merge master.kernel.org:/home/rmk/linux-2.6-drvmodel 2005-11-11 09:24:26 -08:00