[LAU] rtirq configuration with external USB DAC?

al3xu5 / dotcommon dotcommon at autistici.org
Tue Aug 13 20:02:36 CEST 2019


Il giorno martedì 13/08/2019 19:23:12 +0200
Ralf Mardorf <ralf.mardorf at alice-dsl.net> ha scritto:

> "you can work around some of these TSC shortcomings by configuring
> additional kernel boot parameters. For instance, the idle=poll
> parameter forces the clock to avoid entering the idle state, and the
> processor.max_cstate=1 parameter prevents the clock from entering
> deeper C-states. Note however that in both cases there would be an
> increase on energy consumption, as the system would always run at top
> speed." -
> https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux_for_real_time/7/html/reference_guide/chap-timestamping
> 

Very interesting.
Thanks again
Regards



-- 
al3xu5

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