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d95865480d
linux/arch/i386/kernel
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Daniel Walker d95865480d i386: fix a hang on stuck nmi watchdog 
In the case when an nmi gets stucks the endflag stays equal to zero.
This causes the busy looping on other cpus to continue, even though the
nmi test is done.

On my machine with out the change below the system would hang right
after check_nmi_watchdog().  The change below just sets endflag prior to
checking if the test was successful or not.

Signed-off-by: Daniel Walker <dwalker@mvista.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-09-10 18:57:47 -07:00
..
acpi ACPI: restore CONFIG_ACPI_SLEEP 2007-07-29 16:53:59 -07:00
cpu i386: Fix perfctr watchdog on core duo 2007-09-10 18:57:47 -07:00
.gitignore [PATCH] x86: gitignore some autogenerated files for i386 2006-02-14 16:09:35 -08:00
alternative.c x86_64: Remove CLFLUSH in text_poke() 2007-09-10 18:57:47 -07:00
apic.c x86_64: Fix to keep watchdog disabled by default for i386/x86_64 2007-08-18 10:25:25 -07:00
apm.c arch/i386/kernel/apm.c: apm_init() warning fix 2007-07-31 15:39:39 -07:00
asm-offsets.c lguest: the asm offsets 2007-07-19 10:04:52 -07:00
bootflag.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
cpuid.c Add suspend-related notifications for CPU hotplug 2007-05-09 12:30:56 -07:00
crash_dump.c [PATCH] kdump: read previous kernel's memory 2006-01-10 08:01:28 -08:00
crash.c move die notifier handling to common code 2007-05-08 11:15:04 -07:00
doublefault.c i386: Fix double fault handler 2007-08-11 15:58:14 -07:00
e820.c Replace CONFIG_SOFTWARE_SUSPEND with CONFIG_HIBERNATION 2007-07-29 16:45:38 -07:00
early_printk.c
efi_stub.S [PATCH] x86: remove unused include from efi_stub.S 2006-09-26 08:48:56 -07:00
efi.c arch/i386/* fs/* ipc/*: mark variables with uninitialized_var() 2007-07-17 16:23:19 -04:00
entry.S i386: fixup TRACE_IRQ breakage 2007-07-18 12:09:01 -07:00
geode.c i386: basic infrastructure support for AMD geode-class machines 2007-07-21 18:37:14 -07:00
head.S i386: Fix start_kernel warning 2007-08-11 15:58:14 -07:00
hpet.c i386: hpet assumes boot cpu is 0 2007-07-21 18:37:14 -07:00
i386_ksyms.c [PATCH] i386: Convert PDA into the percpu section 2007-05-02 19:27:16 +02:00
i387.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
i8237.c [PATCH] mmc (mainly): add "or later" clause to licence statement. 2006-10-01 00:39:23 -07:00
i8253.c i386: move PIT function declarations and constants to correct header file 2007-07-21 18:37:14 -07:00
i8259.c header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
init_task.c use the new percpu interface for shared data 2007-07-19 10:04:45 -07:00
io_apic.c ACPI: boot correctly with "nosmp" or "maxcpus=0" 2007-08-21 00:33:35 -04:00
ioport.c header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
irq.c i386: Update alignment when 4K stacks are used. 2007-07-21 18:37:14 -07:00
kprobes.c x86: Fix alternatives and kprobes to remap write-protected kernel text 2007-07-22 11:03:37 -07:00
ldt.c header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
machine_kexec.c [PATCH] i386: Avoid overwriting the current pgd (V4, i386) 2006-09-26 10:52:38 +02:00
Makefile revert "x86, serial: convert legacy COM ports to platform devices" 2007-07-31 15:39:38 -07:00
mca.c [PATCH] i386: replace kmalloc+memset with kzalloc 2006-12-07 02:14:19 +01:00
microcode.c Remove fs.h from mm.h 2007-07-29 17:09:29 -07:00
module.c [PATCH] Generic BUG for i386 2006-12-08 08:28:39 -08:00
mpparse.c header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
msr.c Add suspend-related notifications for CPU hotplug 2007-05-09 12:30:56 -07:00
nmi.c i386: fix a hang on stuck nmi watchdog 2007-09-10 18:57:47 -07:00
numaq.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
paravirt.c i386: Make patching more robust, fix paravirt issue 2007-08-11 15:58:13 -07:00
pci-dma.c x86: Disable DAC on VIA bridges 2007-06-20 14:27:25 -07:00
pcspeaker.c [PATCH] x86: Unify pcspeaker platform device code between i386/x86-64 2007-02-13 13:26:26 +01:00
process.c x86: Make Alt-SysRq-p display the debug register contents 2007-07-21 18:37:10 -07:00
ptrace.c Fix spurious syscall tracing after PTRACE_DETACH + PTRACE_ATTACH 2007-09-10 18:57:47 -07:00
quirks.c Clean up E7520/7320/7525 quirk printk. 2007-07-07 13:53:13 -07:00
reboot_fixups.c GEODE: reboot fixup for geode machines with CS5536 boards 2007-07-06 11:45:11 -07:00
reboot.c i386: DMI_MATCH patch in reboot.c for SFF Dell OptiPlex 745 - fixes hang on reboot 2007-07-21 18:37:12 -07:00
relocate_kernel.S [PATCH] i386: Avoid overwriting the current pgd (V4, i386) 2006-09-26 10:52:38 +02:00
scx200.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
setup.c ACPI: restore CONFIG_ACPI_SLEEP 2007-07-29 16:53:59 -07:00
sigframe.h
signal.c x86: i386-show-unhandled-signals-v3 2007-07-22 11:03:37 -07:00
smp.c paravirt: unstatic leave_mm 2007-07-18 08:47:41 -07:00
smpboot.c i386: Fix cpu_llc_id section mismatch warning 2007-07-22 11:03:37 -07:00
smpcommon.c i386: Allow smp_call_function_single() to current cpu 2007-07-16 12:05:50 +03:00
srat.c ACPI: build fix for IBM x440 - CONFIG_X86_SUMMIT 2007-02-02 21:47:33 -05:00
summit.c
sys_i386.c Remove fs.h from mm.h 2007-07-29 17:09:29 -07:00
syscall_table.S sys_fallocate() implementation on i386, x86_64 and powerpc 2007-07-17 21:42:44 -04:00
sysenter.c Remove fs.h from mm.h 2007-07-29 17:09:29 -07:00
time.c NTP: move the cmos update code into ntp.c 2007-07-21 17:49:15 -07:00
topology.c Replace remaining references to "driverfs" with "sysfs". 2007-02-17 19:13:42 +01:00
trampoline.S [PATCH] i386: Rename boot_gdt_table to boot_gdt 2007-05-02 19:27:10 +02:00
traps.c x86: be even more careful about checking the stack frame on dumping 2007-08-31 20:18:51 -07:00
tsc_sync.c [PATCH] x86: rewrite SMP TSC sync code 2007-02-16 08:13:57 -08:00
tsc.c sched: sched_clock_idle_[sleep|wakeup]_event() 2007-08-23 15:18:02 +02:00
vm86.c header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
vmi.c i386: Make patching more robust, fix paravirt issue 2007-08-11 15:58:13 -07:00
vmiclock.c i386: move PIT function declarations and constants to correct header file 2007-07-21 18:37:14 -07:00
vmlinux.lds.S i386: Put allocated ELF notes in read-only data segment 2007-07-19 10:04:47 -07:00
vsyscall-int80.S
vsyscall-note.S xen: disable vdso "nosegneg" on native boot 2007-07-20 08:44:19 -07:00
vsyscall-sigreturn.S [PATCH] Mark unwind info for signal trampolines in vDSOs 2006-03-31 12:18:52 -08:00
vsyscall-sysenter.S [PATCH] vdso: randomize the i386 vDSO by moving it into a vma 2006-06-27 17:32:38 -07:00
vsyscall.lds.S [PATCH] i386: VDSO_PRELINK warning fix 2007-05-02 19:27:09 +02:00
vsyscall.S