Re: Why do I sometimes "lose" the "psys" RAPL counter?

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On Thu, 26 Mar 2020, Zhang Rui wrote:

> BTW, it is better to get the output of "rdmsr 0x65C" as well.

OK, for the "3 counters" case (as per my last E-mail):

CPU 0 MSR 0x65C value: dd0000
CPU 1 MSR 0x65C value: dd0000
CPU 2 MSR 0x65C value: dd0000
CPU 3 MSR 0x65C value: dd0000
CPU 4 MSR 0x65C value: dd0000
CPU 5 MSR 0x65C value: dd0000
CPU 6 MSR 0x65C value: dd0000
CPU 7 MSR 0x65C value: dd0000

"4 counters" (i.e., with the "psys domain" being found) results coming up soon.

	-Kenny

-- 
Kenneth R. Crudup  Sr. SW Engineer, Scott County Consulting, Silicon Valley



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