Re: [RFC PATCH v3 0/3] x86/perf/amd: AMD PMC counters and NMI latency
From: Cyrill Gorcunov
Date: Wed Apr 03 2019 - 11:00:32 EST
On Wed, Apr 03, 2019 at 05:27:54PM +0300, Cyrill Gorcunov wrote:
> On Wed, Apr 03, 2019 at 10:15:33AM -0400, Vince Weaver wrote:
> > > Mind to point me where json events should lay, I could try to convert
> > > names.
> > I was mostly joking about that. But the event lists are in the kernel
> > tree in
> > tools/perf/pmu-events/arch/x86/
> > I don't think anything older than Nehalem is included.
> I see ;)
> > After letting the fuzzer run a bit longer I did manage to get it
> > to hard-lock with no messages in the log, though eventually while I was
> > fiddling with alt-sysrq over serial port did get this to trigger.
> > Though if I'm going to start reporting p4 crashes I should start a
> > separate thread.
> Oh. Will try to take a look on, thanks a lot!
Btw, Vince, is there a chance to fetch last seuqence the
fuzzer inserted into events input?