Messages in this thread | ![/](/images/icornerl.gif) | | Date | Tue, 2 Apr 2019 17:13:15 -0400 (EDT) | From | Vince Weaver <> | Subject | Re: [RFC PATCH v3 0/3] x86/perf/amd: AMD PMC counters and NMI latency |
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On Tue, 2 Apr 2019, Cyrill Gorcunov wrote:
> You know, running fuzzer on p4 might worth in anycase. As to potential > problems to fix -- i could try find some time slot for, still quite > limited too 'cause of many other duties :(
Well I fired up the Pentium 4 /dev/sda1 has gone 1457 days without being checked
and eventually got it up to date (running "git pull" in a 5-year old Linux tree plus running "apt-get dist-upgrade" at the same time was maybe a mistake on a system with 1GB of RAM).
Anyway I have it fuzzing current git and surprisingly while it's hit a few WARNINGs and some NMI dazed+confused messages it hasn't actually crashed yet. Not sure if I want to let it fuzz overnight if I'm not here though.
Shame on Intel though for not providing perf JSON files for the Pentium 4 event names.
Vince
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