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Groups > linux.kernel > #1418174
| From | Peter Zijlstra <peterz@infradead.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH 1/2] Switch NMI watchdog to ref cycles on x86 |
| Date | 2016-06-09 10:50 +0200 |
| Message-ID | <rI3P3-3Y6-7@gated-at.bofh.it> (permalink) |
| References | <rHTmG-5yr-23@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Wed, Jun 08, 2016 at 02:36:46PM -0700, Andi Kleen wrote: > This patch switches the NMI watchdog to use reference cycles Are you sure; it seems to only add an #include > --- > arch/x86/kernel/apic/hw_nmi.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/arch/x86/kernel/apic/hw_nmi.c b/arch/x86/kernel/apic/hw_nmi.c > index c546aac36ee7..016f4263fad4 100644 > --- a/arch/x86/kernel/apic/hw_nmi.c > +++ b/arch/x86/kernel/apic/hw_nmi.c > @@ -18,6 +18,7 @@ > #include <linux/nmi.h> > #include <linux/module.h> > #include <linux/delay.h> > +#include <linux/perf_event.h> > > #ifdef CONFIG_HARDLOCKUP_DETECTOR > int hw_nmi_get_event(void) > -- > 2.5.5 >
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[PATCH 1/2] Switch NMI watchdog to ref cycles on x86 Andi Kleen <andi@firstfloor.org> - 2016-06-08 23:40 +0200
[PATCH 2/2] perf stat: Remove nmi watchdog check code again Andi Kleen <andi@firstfloor.org> - 2016-06-08 23:40 +0200
Re: [PATCH 1/2] Switch NMI watchdog to ref cycles on x86 Peter Zijlstra <peterz@infradead.org> - 2016-06-09 10:50 +0200
Re: [PATCH 1/2] Switch NMI watchdog to ref cycles on x86 Andi Kleen <ak@linux.intel.com> - 2016-06-09 15:20 +0200
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