Re: perf/nmi : NMI Dazed and confused messages on core2

2013-11-20 Thread Don Zickus
On Thu, Nov 14, 2013 at 04:32:28PM -0500, Vince Weaver wrote: > Hello > > when running the perf_fuzzer on a core2 machine I often get the syslog > spammed with messages like this: > > [ 7911.810186] Uhhuh. NMI received for unknown reason 3d on CPU 0. > [ 7911.812756] Do you have a strange power

Re: perf/nmi : NMI Dazed and confused messages on core2

2013-11-20 Thread Don Zickus
On Thu, Nov 14, 2013 at 04:32:28PM -0500, Vince Weaver wrote: Hello when running the perf_fuzzer on a core2 machine I often get the syslog spammed with messages like this: [ 7911.810186] Uhhuh. NMI received for unknown reason 3d on CPU 0. [ 7911.812756] Do you have a strange power saving

perf/nmi : NMI Dazed and confused messages on core2

2013-11-14 Thread Vince Weaver
Hello when running the perf_fuzzer on a core2 machine I often get the syslog spammed with messages like this: [ 7911.810186] Uhhuh. NMI received for unknown reason 3d on CPU 0. [ 7911.812756] Do you have a strange power saving mode enabled? [ 7911.812756] Dazed and confused, but trying to

perf/nmi : NMI Dazed and confused messages on core2

2013-11-14 Thread Vince Weaver
Hello when running the perf_fuzzer on a core2 machine I often get the syslog spammed with messages like this: [ 7911.810186] Uhhuh. NMI received for unknown reason 3d on CPU 0. [ 7911.812756] Do you have a strange power saving mode enabled? [ 7911.812756] Dazed and confused, but trying to