linux/arch/i386/kernel
Shaohua Li 5e9ef02ec0 [PATCH] i386/x86-64 disable LAPIC completely for offline CPU
Disabling LAPIC timer isn't sufficient.  In some situations, such as we
enabled NMI watchdog, there is still unexpected interrupt (such as NMI)
invoked in offline CPU.  This also avoids offline CPU receives spurious
interrupt and anything similar.

Signed-off-by: Shaohua Li <shaohua.li@intel.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Acked-by: "Seth, Rohit" <rohit.seth@intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-12-12 22:31:16 -08:00
..
acpi [ACPI] properly detect pmtimer on ASUS a8v motherboard 2005-11-30 22:27:16 -05:00
cpu
timers
apic.c
apm.c
asm-offsets.c
bootflag.c
cpuid.c
crash.c
dmi_scan.c
doublefault.c
early_printk.c
efi_stub.S
efi.c
entry.S
head.S
i386_ksyms.c
i387.c
i8237.c
i8259.c
init_task.c
io_apic.c [PATCH] setting irq affinity is broken in ia32 with MSI enabled 2005-11-29 19:47:04 -08:00
ioport.c
irq.c
kprobes.c [PATCH] kprobes: increment kprobe missed count for multiprobes 2005-12-12 08:57:45 -08:00
ldt.c
machine_kexec.c
Makefile
mca.c
microcode.c
module.c
mpparse.c
msr.c
nmi.c
numaq.c
pci-dma.c
process.c
ptrace.c
quirks.c
reboot_fixups.c
reboot.c [PATCH] fix rebooting on HP nc6120 laptop 2005-11-29 19:47:03 -08:00
relocate_kernel.S
scx200.c
semaphore.c
setup.c
sigframe.h
signal.c
smp.c
smpboot.c [PATCH] i386/x86-64 disable LAPIC completely for offline CPU 2005-12-12 22:31:16 -08:00
srat.c
summit.c
sys_i386.c
syscall_table.S
sysenter.c
time_hpet.c
time.c
trampoline.S
traps.c [PATCH] x86: fix NMI with CPU hotplug 2005-12-12 08:57:42 -08:00
vm86.c
vmlinux.lds.S
vsyscall-int80.S
vsyscall-note.S
vsyscall-sigreturn.S
vsyscall-sysenter.S
vsyscall.lds.S
vsyscall.S