D
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It's My oPolar gaming fan that hooks up to the laptop exhaust.
Google it.
Google it.
… 100.0C is when you get the console message and beep saying it's too hot and getting ready to shut down. …
… It goes into auto shutdown at 100.0C. …
tz0
. powerd_enable="YES"
performance_cx_lowest="LOW"
economy_cx_lowest="LOW"
performance_cpu_freq=XXX
teo are you definitely using powerd?
This is a service unique to FreeBSD that scales back the processor when not under heavy load.
You also will likely want to set the max Cstate in your rc.conf
Code:powerd_enable="YES" performance_cx_lowest="LOW" economy_cx_lowest="LOW"
You can also consider locking frequencies to low levels if the build itself is too heavy on the CPU:performance_cpu_freq=XXX
Powerd takes a number of optional flags you may be interested in: https://www.freebsd.org/cgi/man.cgi?powerd
powerd_enable="YES"
powerd_flags="-a hiadaptive"
powerd_enable="YES"
powerd_flags="-n adaptive -a hiadaptive -b adaptive -m 800 -M 1600"
powerdxx_enable="YES"
powerdxx_flags="-n adaptive -a hiadaptive -b adaptive -m 800 -M 1600"
performance_cx_lowest="C1"
economy_cx_lowest="Cmax"
performance_cx_lowest="Cmax"
economy_cx_lowest="Cmax"
I tried several ways looking at videos or information on the internet, it gives no signs of life, not even the small input led of the power supply that displayed a small light when connected to the notebook.Triexagonal said:....unplug your laptop, remove the battery, wait one minute, replace the battery, plug the power cord back in and see if it won't power on and boot up like nothing happened.
My obake box shut down at 100C compiling ports and played dead for a couple weeks. I just did the above and it's back in service ready to finish where it left off, with the fan in use this time.
I think you are generally doing it correctly. Though the rc.conf manpage specifically mentions LOW and HIGH. I would try LOW on both economy and performance to make sure.As I was also testing with:
Code:performance_cx_lowest="Cmax" economy_cx_lowest="Cmax"
powerd -v
I think you are generally doing it correctly. Though the rc.conf manpage specifically mentions LOW and HIGH. I would try LOW on both economy and performance to make sure.
The next thing is if you could after a restart output the relevant sysctl values, just to make sure that the correct Cstates are being used. Mine output C8.
Finally, run the following as root (after starting powerd):
powerd -v
This should give you a realtime overview of what powerd is doing. It should tell you that it is trying to scale the CPU to one of the lower frequencies.
(disable the powerdxx port for now, just in case it is conflicting).
I tend to just list them all and grep. So something like:relevant values of sysctl? Duties for when you are resurrected the notebook.
sysctl -a | grep cx_lowest
sysctl -a | grep cx_supported
But you do not say you followed my instructions, teo. So I will try again.I tried several ways looking at videos or information on the internet, it gives no signs of life, not even the small input led of the power supply that displayed a small light when connected to the notebook.
Hi grahamperrin
As I said in my previous messages, my notebook died,