Bug 55934 - [82845G/GL] GPU Hangs
Summary: [82845G/GL] GPU Hangs
Status: RESOLVED DUPLICATE of bug 26345
Alias: None
Product: xorg
Classification: Unclassified
Component: Driver/intel (show other bugs)
Version: unspecified
Hardware: x86 (IA32) Linux (All)
: medium normal
Assignee: Chris Wilson
QA Contact: Xorg Project Team
Depends on:
Reported: 2012-10-12 17:18 UTC by tang0th
Modified: 2012-10-12 17:27 UTC (History)
0 users

See Also:
i915 platform:
i915 features:

Dmesg Log (33.97 KB, text/plain)
2012-10-12 17:20 UTC, tang0th
no flags Details
i915_error_state (695.26 KB, text/plain)
2012-10-12 17:21 UTC, tang0th
no flags Details
Xorg Log (35.66 KB, text/plain)
2012-10-12 17:24 UTC, tang0th
no flags Details
Screenshot of Google Chromium Corruption (82.43 KB, image/png)
2012-10-12 17:25 UTC, tang0th
no flags Details

Description tang0th 2012-10-12 17:18:29 UTC
I have an 82845G/GL chipset (Pentium 4 CPU) and after around 20 minutes of using KDE (Just browsing) the screen corrupts for a second or two and the desktop goes back to normal, except that scrolling in chrome is broken.

I'm using SNA acceleration.

I am using arch linux (i686) with xf86-video-intel at 2.20.9 (latest release, packaged by arch).

In my xorg.0.log, it says that it detected a hung GPU, but beforehand it also mentions that the EQ is overflowing.
Comment 1 tang0th 2012-10-12 17:20:52 UTC
Created attachment 68497 [details]
Dmesg Log

My xorg.0.log log file
Comment 2 tang0th 2012-10-12 17:21:56 UTC
Created attachment 68498 [details]
Comment 3 tang0th 2012-10-12 17:24:06 UTC
Created attachment 68499 [details]
Xorg Log
Comment 4 tang0th 2012-10-12 17:25:35 UTC
Created attachment 68500 [details]
Screenshot of Google Chromium Corruption
Comment 5 Chris Wilson 2012-10-12 17:25:48 UTC
Sadly this is the typical incoherency found with the 845g platform.

*** This bug has been marked as a duplicate of bug 26345 ***

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