Re: [Discuss] chronic cpu spikes - X and kworker have gone mad

2011-08-26 Thread Eric Chadbourne
I ran into this after falling down the stairs with my laptop (ow!) I did some research and found that kworker eating lots of CPU can sometimes be related to hardware problems. I reseated the memory in the laptop and the problem was resolved. I'm not saying it's a hardware problem, but it could

Re: [Discuss] chronic cpu spikes - X and kworker have gone mad

2011-08-24 Thread Ryan Pugatch
> hi all, > > i'm playing with a new laptop. tried running ubuntu 11.04 but it kept > crashing. tried running fedora 15 but it kept crashing. guessed it had > something to do with the environment so i installed xubuntu. it's > currently not crashing but i am getting a constant stream of spikes

Re: [Discuss] chronic cpu spikes - X and kworker have gone mad

2011-08-23 Thread Eric Chadbourne
On 08/23/2011 08:21 PM, Richard Pieri wrote: X + kworker is probably a video driver or display detection problem. --Rich P. installed the proprietary ati/amd graphics driver suggested by ubuntu. now the laptop is usable but i still notice cpu usage spikes around 25% for no reason other than

Re: [Discuss] chronic cpu spikes - X and kworker have gone mad

2011-08-23 Thread Richard Pieri
X + kworker is probably a video driver or display detection problem. --Rich P. ___ Discuss mailing list Discuss@blu.org http://lists.blu.org/mailman/listinfo/discuss

[Discuss] chronic cpu spikes - X and kworker have gone mad

2011-08-23 Thread Eric Chadbourne
hi all, i'm playing with a new laptop. tried running ubuntu 11.04 but it kept crashing. tried running fedora 15 but it kept crashing. guessed it had something to do with the environment so i installed xubuntu. it's currently not crashing but i am getting a constant stream of spikes in cpu