Bug 490969 - Intel GM965 interrupts go crazy
Summary: Intel GM965 interrupts go crazy
Keywords:
Status: CLOSED NEXTRELEASE
Alias: None
Product: Fedora
Classification: Fedora
Component: xorg-x11-drv-i810
Version: 10
Hardware: All
OS: Linux
low
medium
Target Milestone: ---
Assignee: Adam Jackson
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2009-03-18 17:44 UTC by Orion Poplawski
Modified: 2009-09-20 09:06 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2009-09-20 09:06:58 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)
Xorg log (131.42 KB, text/plain)
2009-03-18 19:27 UTC, Orion Poplawski 		no flags Details
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Links
System ID Private Priority Status Summary Last Updated
FreeDesktop.org 18609 0 None None None Never

Description Orion Poplawski 2009-03-18 17:44:52 UTC 
Description of problem:

00:02.0 VGA compatible controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (rev 0c)

Something casuses interrupts to go crazy at some point:

  99.9% (65418.5)       <interrupt> : ahci, uhci_hcd:usb5, yenta, i915@pci:0000:00:02

Nothing really in Xorg.0.log

nomodeset doesn't seem to help

Version-Release number of selected component (if applicable):
xorg-x11-drv-i810-2.5.0-4.fc10.x86_64
kernel-2.6.27.19-170.2.35.fc10.x86_64
mesa-dri-drivers-7.2-0.15.fc10.x86_64
Comment 1 Orion Poplawski 2009-03-18 19:27:28 UTC 
Created attachment 335753 [details]
Xorg log
Comment 2 Orion Poplawski 2009-03-19 14:53:32 UTC 
Looks like this might be the upstream bug.  May be fixed in mesa upstream.  Any chance to get this backported or applied to F-10?
Comment 3 Orion Poplawski 2009-04-09 15:12:45 UTC 
I seem to be having much better results with the 2.6.29 F10 kernels from koji.
Comment 4 Vedran Miletić 2009-09-20 09:06:58 UTC 
This is fixed in Fedora 11. Reporter, if you can still reproduce it, please reopen this bug.
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