<br><div class="gmail_quote">On Sat, May 8, 2010 at 5:44 AM, Roy Damen <span dir="ltr"><<a href="mailto:roydamen@gmail.com">roydamen@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
Dear John,<br><br>On my machine i had a similar problem with rt. After more than 1,5 year of searching, trying out and lots of help with explanation on the ubuntuforums i discovered that it was this BIOS setting that must be turned off: IOAPIC It seems that ubuntu can manage this by itself(if i understood correctly) I bet this solves your problem too!<br>
<br><div class="gmail_quote">2010/5/7 jONE <span dir="ltr"><<a href="mailto:producjohns@gmail.com" target="_blank">producjohns@gmail.com</a>></span><br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<div><div></div><div class="h5">
Hi Fernando I've got an AMD Athlon 64 X2 4000+ processor too and had
problems with the RT kernel since I first installed 8.04 onwards. I
tried pretty much everything until a few days ago, when I simply "loaded
optimized settings" on my BIOS and believe it or not, no mouse delay
and no hanging at all. My hammerfall soundcard's delay <10ms
recording 16channels. I honestly don't know what setting in the BIOS
messed it up since "optimized settings" or "default settings" options
don't specify much and I've tweaked the thing so many times I lost track
of what the original setting was! Maybe give that a try?<br>
Good luck!<br><br>John<br></div></div></blockquote></div></blockquote><div><br>I remember several years ago there were some problems with peoples systems acting sluggish or freezing with the -rt kernel during Hardy. If I remember correctly it had to do with acpi, although I cannot find any of those emails on the mailing list.<br>
<br>However, I did find a Ubuntu Studio review by Dave Phillips that also mentions the acpi situation:<br><a href="http://www.linuxjournal.com/content/judgement-day-studio-dave-tests-ubuntu-studio-904">http://www.linuxjournal.com/content/judgement-day-studio-dave-tests-ubuntu-studio-904</a><br>
<br>Also, this 64Studio forum posts discusses it a little more:<br><a href="http://www.64studio.com/node/1111">http://www.64studio.com/node/1111</a><br><br>Hope this helps.<br><br>ScottL <br></div></div>