Real time kernel exploitation

[Andrew Hunter]

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Alessio Igor Bogani wrote:
| As you can see this script increase (to 75) the priority of IRQs of
| the all sound cards present in the pc.
|
| Obviously we should place setirqprio into /etc/event.d/ directory, add
| capability to turn it on/off and put /etc/default/setirqprio under ucf
| to do a great work.

Ok, I upstartized your script[1] and changed some things. I have no
devices under /sys/class/sound/card, so I am not sure how to proceed
with testing.

As for the config file, how exactly does ucf work? Is there somewhere
where I can view examples? (Please tell me if I just need to jfgi)

Once we get this working, adding support for tweeking the value in
/etc/default/ with -controls should be trivial.

Thanks,

Andrew.

[1]
https://code.edge.launchpad.net/~ubuntustudio-dev/ubuntustudio/irq-priority.dev

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