CPU Frequency
#10
(01-15-2020, 07:14 PM)tso4ev Wrote: Hi to everybody I'm proud owner of the pinebook pro but I have some issues with it ..
So the problem is till now the CPU frequency monitor (left from the clock) was showing 1.99 GHz max but some how it show the scale only up to 1.51 GHz even on Performance mode.. I've try $ sudo lscpu | grep MHz the result was CPU max MHz:         1512.0000  CPU min MHz:           408.0000. (clearly it shows only the little cores but that's funny how till now always it was showing 1.99 GHz and now it goes only up to 1.51 can someone of you test the command sudo lscpu | grep and share the results) and give me some feedback what the cpu frequency monitor shows ?


thanks

I think this is related to the big.little core arrangement. Not all cores have the same maximum clock speed, so your little A53s clock up to 1.5 GHz while the big A72s clock up to 2 GHz, but your widget picked a core at random to monitor and got one of the A53s assuming it's representative. If you can change the monitored core you should be able to correct it.


Messages In This Thread
CPU Frequency - by tso4ev - 01-15-2020, 07:14 PM
RE: CPU Frequency - by Luke - 01-15-2020, 07:32 PM
RE: CPU Frequency - by tso4ev - 01-15-2020, 07:54 PM
RE: CPU Frequency - by tso4ev - 01-18-2020, 02:35 PM
RE: CPU Frequency - by bcnaz - 01-18-2020, 03:01 PM
RE: CPU Frequency - by tso4ev - 01-18-2020, 03:13 PM
RE: CPU Frequency - by bcnaz - 01-18-2020, 03:20 PM
RE: CPU Frequency - by tso4ev - 01-18-2020, 03:23 PM
RE: CPU Frequency - by bcnaz - 01-18-2020, 03:30 PM
RE: CPU Frequency - by CampGareth - 01-19-2020, 06:42 AM

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