[LAU] rtirq questions

[Max]

Hi list,

https://www.rncbc.org/drupal/user/register did not load, so I hope it's 
okay to ask here.

Performance of my audio system somehow degraded so I tried to find the 
culprit.

/etc/default/rtirq looks liks this:

# IRQ thread service names
# (space separated list, from higher to lower priority).
RTIRQ_NAME_LIST="snd usb i8042"

# Highest priority.
RTIRQ_PRIO_HIGH=90

# Priority decrease step.
RTIRQ_PRIO_DECR=5

# Lowest priority.
RTIRQ_PRIO_LOW=51

# Whether to reset all IRQ threads to SCHED_OTHER.
RTIRQ_RESET_ALL=0

# On kernel configurations that support it,
# which services should be NOT threaded
# (space separated list).
RTIRQ_NON_THREADED="rtc snd"


but even so,

$ /etc/init.d/rtirq status

   PID CLS RTPRIO  NI PRI %CPU STAT COMMAND
   595 FF      50   -  90  0.0 S    irq/34-mei_me
   634 FF      50   -  90  0.0 S    irq/36-iwlwifi
   730 FF      50   -  90  0.0 S    irq/39-rmi4_smb
  1619 FF      50   -  90  2.9 S    irq/35-nvidia
    10 TS       -   0  19  0.0 S    ksoftirqd/0
    18 TS       -   0  19  0.0 S    ksoftirqd/1
    24 TS       -   0  19  0.0 S    ksoftirqd/2
    30 TS       -   0  19  0.0 S    ksoftirqd/3
    36 TS       -   0  19  0.0 S    ksoftirqd/4
    42 TS       -   0  19  0.0 S    ksoftirqd/5
    48 TS       -   0  19  0.0 S    ksoftirqd/6
    54 TS       -   0  19  0.0 S    ksoftirqd/7

I was expecting to see snd and usb on this list or am I mistaken?

m.