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cpu core 100% on idle - Printable Version

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RE: cpu core 100% on idle - ericab - 2012-03-23

you could script it;

stick this in /etc/rc.local:

(sleep 20; kill -9 `pidof upstart-udev-br`)&


RE: cpu core 100% on idle - mason - 2012-03-23

I experience the same, finally got my replacement from pulse-eight and start using it again. The adapter is to blame for the 100% udev process, can reproduce it with oneiric but don't know how to fix it yet. (yeah you can kill it, but I like to eliminate the root cause).


RE: cpu core 100% on idle - DanLongman - 2012-03-23

(2012-03-23, 15:39)mason Wrote: I experience the same, finally got my replacement from pulse-eight and start using it again. The adapter is to blame for the 100% udev process, can reproduce it with oneiric but don't know how to fix it yet. (yeah you can kill it, but I like to eliminate the root cause).

Same.


RE: cpu core 100% on idle - mason - 2012-03-23

Seems if found a fix, there a bug with upstart logged. They found it through some laptop battery problem (check out the thread), but it seems to apply to me also.
I installed it and everything seems normal, even readding the receiver looks good which resulted in a reproducable 100% CPU load before.

https://bugs.launchpad.net/ubuntu/+source/upstart/+bug/829980/comments/32


RE: cpu core 100% on idle - DanLongman - 2012-03-23

Awesome thanks Mason! I just installed the update, Will have to wait till i get home to test it out and make sure issue is fixed, But I am pretty sure its good now! yay!


RE: cpu core 100% on idle - DanLongman - 2012-03-23

Just did the update, and can confirm this fixed my problem Big Grin


RE: cpu core 100% on idle - ericab - 2012-03-24

so; anyone have a clue whats going with my setup Huh

i created a thread here:

http://forum.xbmc.org/showthread.php?tid=126259


RE: cpu core 100% on idle - Martijn - 2012-03-24

(2012-03-24, 04:47)ericab Wrote: so; anyone have a clue whats going with my setup Huh

i created a thread here:

http://forum.xbmc.org/showthread.php?tid=126259

Have you tried the same as the guys before you adviced?


RE: cpu core 100% on idle - ericab - 2012-03-24

i havent;

im running openelec, .deb's wont cut it for me, and im not advanced enough to build a build environment on openelec to try it


RE: cpu core 100% on idle - TobiasTheCommie - 2012-03-25

(2012-03-24, 05:05)ericab Wrote: i havent;

im running openelec, .deb's wont cut it for me, and im not advanced enough to build a build environment on openelec to try it

You could install xbmcbuntu allongside your OE, and try the patch above... Not sure if your SSD is that big, but it should be able to accomedate two small installs like that.


RE: cpu core 100% on idle - preppie - 2012-04-13

(2012-03-23, 20:38)mason Wrote: Seems if found a fix, there a bug with upstart logged. They found it through some laptop battery problem (check out the thread), but it seems to apply to me also.
I installed it and everything seems normal, even readding the receiver looks good which resulted in a reproducable 100% CPU load before.

https://bugs.launchpad.net/ubuntu/+source/upstart/+bug/829980/comments/32

+1 on this. Was going crazy over 100% cpu load in idle. Using the Motorola Nyxboard and this fix took care of the problems.

Thanks!


RE: cpu core 100% on idle - Baswazz - 2012-04-19

I got the same problem. Just upgraded to AMD Fusion. With my old ION system and XBMC Eden i did not have this problem.
I just emailed with Pulse Eight. So they are aware of this now. Thx for the fix, i will look in to it.


RE: cpu core 100% on idle - Jahon - 2012-05-02

(2012-04-19, 22:16)Baswazz Wrote: I got the same problem. Just upgraded to AMD Fusion. With my old ION system and XBMC Eden i did not have this problem.
I just emailed with Pulse Eight. So they are aware of this now. Thx for the fix, i will look in to it.

I'm having this same problem. Disabling RSS feeds seemed to help, but its still killing my cpu on Fusion with Eden. Didn't have this problem until I did a fresh install on Ubuntu 12.04 server.


RE: cpu core 100% on idle - jervine - 2012-05-03

Can you attach an strace to the xbmc.bin process? I've got my own compiled version of xbmc with xvba extensions (the eden branch from FernetManta's git tree) and it pegs a CPU core at 100%. It may or may not be the same problem as it might be my compile that is the problem. My strace just shows a TUNER_SET_CONFIG call repeating rapidly.




RE: cpu core 100% on idle - gastar - 2012-05-31

Hi,

I'm having the same problem here:

ioctl(20, TUNER_SET_CONFIG, 0x7fff1d3d67a0) = 0

100% CPU load when there is nothing to do for xbmc. I use the xvdr pvr client from https://github.com/pipelka