HWPMC on SkyLake

Derrick McKee derrick.mckee at gmail.com
Thu Feb 9 20:54:03 UTC 2017


I would like to use hwpmc on my desktop with a SkyLake processor.  However,
I get an 'hwpc_core: unknown PMC architecture: 4' error whenever I run
kldload hwpmc command.  There was a small thread about this error on the
current mailing list last year[1], but I can't find any resolution about
this.  Is there any new information?

[1]
https://lists.freebsd.org/pipermail/freebsd-current/2016-June/061863.html

Version: Intel(R) Core(TM) i7-6700K CPU @ 4.00GHz


   1. hwpc_core: unknown PMC architecture: 4
   2. hwpmc: SOFT/16/64/0x67<INT,USR,SYS,REA,WRI>

-- 
Derrick McKee
Ph.D. Student at Purdue University


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