[Asterisk-Users] te110p and interrupts

Anton Krall akrall-lists at intruder.com.mx
Mon Apr 17 03:39:00 MST 2006


I don't know if this only works with multiple cpus but I have HT enabled and
it shows cpu0 and cpu1 .. I tried the first part of this email and still the
kernel boots and shows 2 cpus.. Will this only work with 2 real cpus? 

|-----Original Message-----
|From: asterisk-users-bounces at lists.digium.com 
|[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of 
|Begumisa Gerald M
|Sent: Monday, April 17, 2006 5:13 AM
|To: Asterisk Users Mailing List - Non-Commercial Discussion
|Subject: Re: [Asterisk-Users] te110p and interrupts
|
|Hi Paul,
|
|Thanks for the message!
|
|      On Sun, 16 Apr 2006, Paul Hewlett wrote:
|      [...]
|    >   I am curious..
|    >
|    >   Have you tried disabling CPU1 by setting isolcpus=1 on 
|the kernel
|    > command line ?
|    >
|    >   This will make the kernel ignore the second CPU - you 
|can then run
|    > asterisk on it by using the taskset command (from schedutils)
|    >
|    >      taskset 0x00000001 asterisk -p
|    >
|    > and asterisk wlll run on a CPU all on its own. I was about to try
|    > this and wondered if you might give it a try and report back.
|
|I haven't done this yet. Once we have physical access to the 
|machine, I'll make sure we try this out and see what 
|difference it makes.
|
|
|Cheers!
|Gerald.
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