Carlo Capocasa wrote:
>Hi all!
>
>Florian Schmidt was kind enought to point out that I can increase my
>system performance by increasing the priority of both the Jack daemon
>and the IRQ that my trusty'ol bebob device is hitched to.
>
>I temporarily gave up on putting the device onto another IRQ and will
>leaving that up to the kernel developers to sort out; what I am
>interested in right now is how to increase the priority of IRQ 10 on my
>system.
>
>Florian suggested simply increasing the priority of the 'IRQ 10'
>interrupt handling process; but on my system, there is no interrupt
>handling process 'IRQ 10', or for any other IRQ, for that matter.
>
>How can I increase the priority of 'IRQ 10' on my Debian based system?
>
>
>
On my FC5 system, I put this in /etc/rc.local :
/usr/bin/chrt -f -p <desired priority> `pidof "IRQ <desired IRQ>"`
Note: those are "back-ticks" encasing the "pidof" command, not single
quotes.
Thus, your command should be something like :
/usr/bin/chrt -f -p 90 `pidof "IRQ 10"`
HTH,
Rick
Received on Sat Jan 20 20:15:03 2007
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