[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


Say NO to copyright, patents, trademarks and any industrial design restrictions.
Public GPG/PGP key block
ID:           4096 bit RSA key 69C5977BF94CFE23
Fingerprint:  59C6 9DC7 CD4B CF2F A190  E3DE 69C5 977B F94C FE23
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 833 bytes
Desc: Firma digitale OpenPGP
URL: <https://lists.linuxaudio.org/archives/linux-audio-user/attachments/20190813/194aa091/attachment.sig>

More information about the Linux-audio-user mailing list