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Check /proc/interupts to see which kernel modules are associated with
each irq. Simply rmmod the modules you believe to be unneeded. To do
prevent those modules from loading automatically simply add the module
name to /etc/modprobe.d/blacklist
The i8042 is the PS2 keyboard/mouse controller. You should have been
able to find that out via google.
Michael Jarosch wrote:
| Hello, again!
|
| 2) I've got 7 IRQs working with realtime! Wouldn't it be useful,
| reducing it only to some of them I really need?
|
| While booting, it goes like this:
|
| rtirq: start [rtc] irq=8 pid=248 prio=90: OK.
| rtirq: start [snd] irq=11 pid=2136 prio=85: OK.
| rtirq: start [snd] irq=22 pid=2124 prio=84: OK.
| rtirq: start [snd] irq=18 pid=734 prio=83: OK.
| rtirq: start [uhci_hcd] irq=21 pid=730 prio=80: OK.
| rtirq: start [i8042] irq=1 pid=275 prio=75: OK.
| rtirq: start [i8042] irq=12 pid=274 prio=74: OK.
|
| O.k., I'll need the realtime-clock. But two of the three sound-devices
| aren't needed for realtime-priority. Again, I don't use any USB-Audio
| device ("uhci-hcd"). By the way: what is that "i8042" for? Do I need it?
|
| And last not least: How do I configure rtirq for switching on/off
| certain IRQs for realtime-priority?
|
| Mitsch
|
| _______________________________________________
| 64studio-users mailing list
| [email protected]
| http://lists.64studio.com/mailman/listinfo/64studio-users
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