** Changed in: ubuntu
Status: New = Won't Fix
** Changed in: ubuntu
Status: Won't Fix = Incomplete
** Changed in: ubuntu
Status: Incomplete = Invalid
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Excessive CPU usage after 9.04 upgrade
https://bugs.launchpad.net/bugs/394300
You received this bug notification because
Is that the ubuntu way of dealing with valid, grave bugs, marking them
invalid?! I can send you the needed info, I just didn't get around
bringing my system back into an unusable state (i.e. being a CPU hog).
And even if I wouldn't, the bug isn't magically gone just because the
initial poster
I am willing to give Bartosz some slack on this one, at least up to a
point. I did, after all, report a bug for hardware that the programmers
likely consider obscure or obsolete; not many people have P4m laptop
systems with Radeon Mobility anymore. It does seem rather clear that the
problem is
Please attach your /var/log/Xorg.0.log file.
If you can from after reproducing this issue.
Attach the output of `lspci -vvnn` command.
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Excessive CPU usage after 9.04 upgrade
https://bugs.launchpad.net/bugs/394300
You received this bug notification because you are a member of Ubuntu
Bugs,
Thank you for your reply.
However I cannot run those commands on my laptop as I solved the problem by
deleting my Linux partition and installing FreeBSD. The newest version of
FreeBSD happily runs the newest KDE and XOrg on my laptop without incident.
I know there are others who had the same
Thank you for your insight.
However, i am not able to test this solution on my system, as I decided to
solve the problem by formatting my hard drive and installing a different
operating system. I was not able to wait for a solution to this problem, I
needed to accomplish a usable system sooner
I might have the same problem. For me it seems to be composite related.
So Xorg uses full CPU when composite is enabled and running. So either
disabling composite in xorg.conf or suspending it (Shift-Alt-F12 with
KDE4 Kwin) gives normal CPU usage. Resuming it lets it go up again to
100%.
I did
** Description changed:
I recently upgraded my laptop from Kubuntu 8.10 to Kubuntu 9.04. Laptop
has 2 gbs of ram, 1.6ghz P4m. Ran fine under 8.10; however it is
unusable in 9.04 due to high CPU usage of XOrg.
When not running any applications beyond what is setup in KDE (as in, no
