ubuntu-x-swat team mailing list archive

[Bryce Harrington <852812@xxxxxxxxxxxxxxxxxx>]

To answer your question, the bug is that your video card GPU locks up
for some reason, probably due to an error in either the mesa gl driver
for Intel, or the linux kernel drm intel graphics driver.  IPEHR 0x7XXX
type errors _typically_ are mesa bugs.

It is actually very good to hear you're able to reproduce this
deliberately like that; it bodes well for upstream to be able to
reproduce it.  I will forward it to them.  It would be especially
helpful if you could boil down an exact set of steps you take to result
in the lockup, as that will help Intel reproduce the issue on their end.

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https://bugs.launchpad.net/bugs/852812

Title:
  [gm45] GPU lockup  render.IPEHR: 0x78080003

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