Created attachment 360566 [details]
Xorg.0.log from 2.6.31-2 boot
The 2.6.31-2 kernel boots, but all X operations are unusably slow. I waited about 15minutes and it didn't finish drawing my desktop. Switching to a vty was fast and I could see almost no CPU/IO being used.
00:02.0 VGA compatible controller: Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller (rev 03)
Everything is fine with: kernel-2.6.31-0.204.rc9.fc12.x86_64
I have no /etc/X11/xorg.conf file.
I will attach a log from my 2.6.31-2 boot and from the 2.6.31-0.204.rc9 boot.
It looks like it's gotten into some kind of loop detecting connected displays.
This is a laptop. I am only use the connected display, nothing else.
Created attachment 360567 [details]
Xorg.0.log from working boot/kernel
Same problem here, also on a Dell Inspiron 1720 laptop. The 212 kernel is the last working one for me. Any of the newer 2.6.31 final kernels have the problem.
I have an desktop at work that I just updated and it works fine.
00:02.0 VGA compatible controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (rev 0c)
00:02.1 Display controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (rev 0c)
It just keeps looping, with a block of output starting with this line repeating over and over:
(II) intel(0): EDID for output LVDS1
Same symptoms here.
Created attachment 361209 [details]
Xorg.0.log with 2.6.31-0.204.rc9.fc12.i686.PAE
Same problem here with 2.6.31-2 and -12.fc12.i686.PAE on the following hardware:
00:02.0 VGA compatible controller : Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller [8086:2a02] (rev 03)
2.6.31-0.204.rc9.fc12.i686.PAE is the last working kernel.
Created attachment 361210 [details]
Xorg.0.log with 2.6.31-12.fc12.i686.PAE when gdm is sooo slow
Problem still occurring in 2.6.31-12, I am using an Acer Aspire with an Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (rev 03)
Still occurs on 2.6.31-14. Is this ever going to be looked at ? Priority is still low, I would also assume severity should be high as the system is virtually unusable
Seems to be fixed here for me in 2.6.31-23.
* Wed Sep 16 2009 Adam Jackson <firstname.lastname@example.org>
- Disable hotplug interrupts on TV connectors on i915.
seems to have been the fix.
Fixed for me too.
*** This bug has been marked as a duplicate of bug 522909 ***