Unfortunately, with the released version of jaunty, the character of the
problem has changed -- now what I'm seeing (which might not be the same
thing at all) is that every now and then I'll do something seemingly
innocuous in firefox, the screen will go black and the monitor lose
signal, and the m
@Akkana Peck, can you please install these packages:
xserver-xorg-video-ati-dbg xserver-xorg-core-dbg libgl1-mesa-dri-dbg
libgl1-mesa-dri-glx
...and then sample 2-3 stacks from xorg while it's spinning the CPU and attach
that to this bug.
Can you also try separately if:
Option "AccelMethod" "XAA
** This bug is no longer a duplicate of bug 363238
[Mobility] (r100-rv200) very poor Xorg performance - XAA solves this
--
runaway Xorg in drmDMA() (radeon)
https://bugs.launchpad.net/bugs/347078
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*** This bug is a duplicate of bug 363238 ***
https://bugs.launchpad.net/bugs/363238
I'm sorry, I may have jumped the gun a bit. But your description sounds
very much like that of bug 363238. Please test if XAA improves your
situation. If not, let's undupe.
** This bug has been marked a du
I did a bit of testing and discovered an interesting point: only
Qt4-applications are extremly slow, but not from the start but after
about three quarters of a minute to one minute. When I'm using e.g.
yakuake or opera, which are both still Qt3-applications, I do not have
any problems with GUI-spee
Same Problem with my Laptop too.
System is Dell Latitude D600 with ATI Mobility Radeon 9000 (RV250) run by
radeon. Though Xorg consumes over 90% CPU-time when in use the system doesn't
freeze. Windows are reacting very, very slow (with artefacts, blank screens and
so on) but keyboard and mouse a
** Attachment added: "/var/log/Xorg.0.log from the most recent lockup"
http://launchpadlibrarian.net/24238760/Xorg.0.log
--
runaway Xorg in drmDMA() (radeon)
https://bugs.launchpad.net/bugs/347078
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