Bug 522611
| Summary: | 2.6.31-2 causes intel driver to be unusably slow | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Kevin Fenzi <kevin> |
| Component: | kernel | Assignee: | Kernel Maintainer List <kernel-maint> |
| Status: | CLOSED DUPLICATE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | medium | Docs Contact: | |
| Priority: | low | ||
| Version: | rawhide | CC: | ajax, cenomanien, darrellpf, itamar, kernel-maint, nathaniel, spoffley, wwoods |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2009-09-17 16:36:14 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Attachments: | |||
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 [0300]: 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 <ajax> - 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 *** |
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.