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authorAndi Kleen <ak@suse.de>2007-05-02 19:27:20 +0200
committerAndi Kleen <andi@basil.nowhere.org>2007-05-02 19:27:20 +0200
commit09198e68501a7e34737cd9264d266f42429abcdc (patch)
tree3b13e10f47007f882a7c69be5a043384a6b4a930 /include
parente3f1caeef9a70b0699518092d653c15274b025ab (diff)
downloadop-kernel-dev-09198e68501a7e34737cd9264d266f42429abcdc.zip
op-kernel-dev-09198e68501a7e34737cd9264d266f42429abcdc.tar.gz
[PATCH] i386: Clean up NMI watchdog code
- Introduce a wd_ops structure - Convert the various nmi watchdogs over to it - This allows to split the perfctr reservation from the watchdog setup cleanly. - Do perfctr reservation globally as it should have always been - Remove dead code referenced only by unused EXPORT_SYMBOLs Signed-off-by: Andi Kleen <ak@suse.de>
Diffstat (limited to 'include')
-rw-r--r--include/asm-i386/nmi.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/include/asm-i386/nmi.h b/include/asm-i386/nmi.h
index b04333e..fb1e133 100644
--- a/include/asm-i386/nmi.h
+++ b/include/asm-i386/nmi.h
@@ -50,4 +50,12 @@ void __trigger_all_cpu_backtrace(void);
#endif
+void lapic_watchdog_stop(void);
+int lapic_watchdog_init(unsigned nmi_hz);
+int lapic_wd_event(unsigned nmi_hz);
+unsigned lapic_adjust_nmi_hz(unsigned hz);
+int lapic_watchdog_ok(void);
+void disable_lapic_nmi_watchdog(void);
+void enable_lapic_nmi_watchdog(void);
+
#endif /* ASM_NMI_H */
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