diff options
| author | Don Zickus <dzickus@redhat.com> | 2006-09-26 04:52:27 -0400 |
|---|---|---|
| committer | Andi Kleen <andi@basil.nowhere.org> | 2006-09-26 04:52:27 -0400 |
| commit | 407984f1af259b31957c7c05075a454a751bb801 (patch) | |
| tree | 1e9318b4255957c27a4dbacd84711604bf789393 /include/asm-i386 | |
| parent | 2fbe7b25c8edaf2d10e6c1a4cc9f8afe714c4764 (diff) | |
[PATCH] x86: Add abilty to enable/disable nmi watchdog with sysctl
Adds a new /proc/sys/kernel/nmi call that will enable/disable the nmi
watchdog.
Signed-off-by: Don Zickus <dzickus@redhat.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Diffstat (limited to 'include/asm-i386')
| -rw-r--r-- | include/asm-i386/nmi.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/asm-i386/nmi.h b/include/asm-i386/nmi.h index 34d6bf063b6e..13b5d8311bf7 100644 --- a/include/asm-i386/nmi.h +++ b/include/asm-i386/nmi.h | |||
| @@ -14,6 +14,7 @@ | |||
| 14 | */ | 14 | */ |
| 15 | int do_nmi_callback(struct pt_regs *regs, int cpu); | 15 | int do_nmi_callback(struct pt_regs *regs, int cpu); |
| 16 | 16 | ||
| 17 | extern int nmi_watchdog_enabled; | ||
| 17 | extern int avail_to_resrv_perfctr_nmi_bit(unsigned int); | 18 | extern int avail_to_resrv_perfctr_nmi_bit(unsigned int); |
| 18 | extern int avail_to_resrv_perfctr_nmi(unsigned int); | 19 | extern int avail_to_resrv_perfctr_nmi(unsigned int); |
| 19 | extern int reserve_perfctr_nmi(unsigned int); | 20 | extern int reserve_perfctr_nmi(unsigned int); |