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[Bug 745304] Re: Graphics corruption after hibernate with Intel GMA 3150 chipset

 

When trying discovered that on the test machine I was using all kernels
are working now, even ones that didn't work previously. Another machine
that previously exhibited the issue works fine now as well. I guess
something must have been updated in userland that fixed the issue.

I have a third machine that hasn't been updated recently, but after
installing newer kernels onto it I am seeing a hard lockup very early in
boot coming out of hibernate (with or without the i915 patches in
place).

I'll keep trying to test the kernel patches, but I'm very curious what
changed in userspace to fix the problem.

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https://bugs.launchpad.net/bugs/745304

Title:
  Graphics corruption after hibernate with Intel GMA 3150 chipset



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