It's with a Samsung Q35 with VGA Output. Before I used Gentoo and I didn't have
any problems connecting the external monitor.
In the beginning it works, just after a while it starts flashing every few
minutes until finally the monitor becomes black. I can still switch to TTY1 to
reboot the syste
Is this with a Mac Mini or some other system? It seems (although I
haven't determined it well enough to bother writing a comment here
before) that if the connected display is without power for an extended
period of time (seems to be a couple of days or so), it causes my Mini
to lock up.
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X vide
I'm experiencing exactly the described problems under Jaunty Jackalope
using an intel graphics card and an external monitor. I don't think this
is fixed yet...
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X video rendering intermittently fails if DRI or composite is enabled
https://bugs.launchpad.net/bugs/226272
You received this bug not
closing xorg task.
** Changed in: xorg (Ubuntu)
Status: New => Fix Released
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X video rendering intermittently fails if DRI or composite is enabled
https://bugs.launchpad.net/bugs/226272
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ub
Thanks for following up. I'm closing this report due to your last
comment regarding this being fixed in Intreprid.
Don't hesitate to submit any new bug.
** Changed in: xserver-xorg-video-intel (Ubuntu)
Status: Triaged => Fix Released
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X video rendering intermittently fails if DRI or co
I seem to have re-activated this by accident. No need to keep this bug
going. The problem is sorted by using kernel 2.6.27-2 in Hardy or just
going straight to Intrepid - which is what I've done. X is perfectly
stable so far in Intrepid Alpha 5 and 6.
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X video rendering intermittently fails if
** Tags added: valid-xorg-conf
--
X video rendering intermittently fails if DRI or composite is enabled
https://bugs.launchpad.net/bugs/226272
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ubuntu-bugs mailing list
ubuntu-bugs@lists
** Changed in: xserver-xorg-video-intel (Ubuntu)
Sourcepackagename: xorg => xserver-xorg-video-intel
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X video rendering intermittently fails if DRI or composite is enabled
https://bugs.launchpad.net/bugs/226272
You received this bug notification because you are a member of Ubuntu
Bugs, which is
Update. Up until today, 13 Aug, I had no more black screens or freezes. I have
installed virtualbox 1.6.4 (PUEL) and that has worked well (apart from failed
access to USB unless running vbox as root).
Still get occasional screen flashes but screen stays on.
Today I was zooming a multimap window o
About a week ago I inserted the Extensions section and not disabled DRI.
Since then ubuntu 8.04.1 has worked well. No black screens or freezes. Still
get the occasional screen flash but this is rare now. Maybe once an hour, was
once a minute.
As an aside, I tried the same xorg settings on a rece
** Summary changed:
- X video rendering intermittently fails
+ X video rendering intermittently fails if DRI or composite is enabled
--
X video rendering intermittently fails if DRI or composite is enabled
https://bugs.launchpad.net/bugs/226272
You received this bug notification because you are
Please remove the option that disables dri and add the following section
to your xorg.conf:
Section "Extensions"
Option "Composite" "Disable"
EndSection
Save the file and restart either the xserver or your computer. Compiz
won't work.
See if you can still reproduce the problem.
--
X video
I have installed Ubuntu 8.04.1 on the 8.04 partition - 'upgraded'. It now locks
up completely after a few minutes. Desktop is frozen, cannot switch to VT, hard
reset is the only way out. It is the same whether DRI is enabled or not. The
live CD also locks up, but it kept going to finish the inst
Using the same fix in sidux (disable DRI in xorg.conf) also makes
virtualbox stable - but the desktop is then prone to regular and
frequent X rendering freezes. Switching to a VT and back again to X
cures it, for a few minutes. In sidux - but not in Ubuntu in my
experience - DRI must be enabled to
That's very good advice Pontus. Thanks.
I've run my system with DRI disabled for two days now, and run Windows Server
2003 in virtualbox for most of that time. No fades or flashes at all.
I'm pleased; I think it is fixed.
Is this something for 'xfix' to take into account when generating new xorg.c
Turns out I didn't make friends with 915resolution, so I went back to
the intel driver. But I actually have some good news to report.
After sticking a
Option "DRI" "false"
in my device section, everything works as a charm. Both the flashes and
the complete stop
I have reinstalled ubuntu both in virtualbox on Macosx and on the hard disk (as
a dual boot with Macosx).
The one in virtualbox in Macosx runs without problems. Quite stable.
The one on the hard disk is now at the '-17' kernel, but still has the video
problem with VMs.
I have tried running window
I experience the same problems on a similar setup (Intel Mac mini with a
945, visual effects set to normal).
However, for me, it seems to happen much quicker (at least once a day),
without running any VMs. As far as graphical applications go, I run only
(in addition to a standard gnome desktop wit
After 4 days of not running a VM guest in Ubuntu and not getting any X video
failures I have now got another X video failure.
I was using virtualbox 1.5.6 with guest of W2K8 (demo) in KDE 4 desktop. I had
run for about 15 mins and was editing a text file in vim, installed on W2K8.
Video just fad
** Changed in: xorg (Ubuntu)
Importance: Undecided => High
Status: Incomplete => Triaged
--
X video rendering intermittently fails
https://bugs.launchpad.net/bugs/226272
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ubunt
Flashing still happening. About once every 10 mins, sometimes more
frequent, but still seems unconnected with screen activity.
Content of current .xsession-errors might be useful
(gnome-panel:8833): Gtk-WARNING **: gtk_widget_size_allocate(): attempt to alloc
ate widget with width -1 and height 24
One other point to note. I notice that the screen flashes occasionally since I
have been using 8.04 (starting with beta). At apparently random moments, the
screen seems to jump, a flash for perhaps a quarter second. It happens perhaps
two or three times per hour but I haven't noticed any pattern
Xorg.0.log resulting from first run of X after choosing xfix is
attached.
** Attachment added: "Xorg.0.log"
http://launchpadlibrarian.net/14190608/Xorg.0.log
--
X video rendering intermittently fails
https://bugs.launchpad.net/bugs/226272
You received this bug notification because you are a m
xorg.conf resulting from choosing xfix during X restart is attached.
** Attachment added: "xorg.conf"
http://launchpadlibrarian.net/14190584/xorg.conf
--
X video rendering intermittently fails
https://bugs.launchpad.net/bugs/226272
You received this bug notification because you are a member o
Existing Xorg.0.log attached
** Attachment added: "Xorg.0.log"
http://launchpadlibrarian.net/14190448/Xorg.0.log
--
X video rendering intermittently fails
https://bugs.launchpad.net/bugs/226272
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to
Existing xorg.conf file attached
** Attachment added: "xorg.conf"
http://launchpadlibrarian.net/14190437/xorg.conf
--
X video rendering intermittently fails
https://bugs.launchpad.net/bugs/226272
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed t
Thank you for taking the time to report this bug and helping to make
Ubuntu better. Please attach your X server configuration file
(/etc/X11/xorg.conf) and X server log file (/var/log/Xorg.0.log) to the
bug report as individual uncompressed file attachments using the
"Attachment:" box below. Could
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