Re: [LAU] realtime priority - FIFO vs Round Robin and scheduling

From: Ralf Mardorf <ralf.mardorf@email-addr-hidden-dsl.net>
Date: Tue May 24 2016 - 15:42:26 EEST

On Tue, 24 May 2016 14:31:37 +0200, Luka Prinčič / Nova deViator wrote:
>135 95 RR 2255 - renoise
>135 95 RR 2255 - renoise
>130 90 FF 114 - [irq/8-rtc0]
>125 85 FF 200 - [irq/20-firewire]

I guess rtc is unimportant nowadays, but the sound card should get a
higher priority. On my installs the sound cards always have the highest
priority.

[rocketmouse@archlinux ~]$ rtirq status | head -n5

  PID CLS RTPRIO NI PRI %CPU STAT COMMAND
  299 FF 90 - 130 0.0 S irq/18-snd_hdsp
   27 FF 50 - 90 0.0 S irq/9-acpi
   41 FF 50 - 90 0.0 S irq/8-rtc0
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Received on Tue May 24 16:15:01 2016

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