[Bug 554569] Re: [lucid] Blank screen with KMS on Thinkpad X201 with Arrandale (i915)

[Greg Wilkins]

I updated x201 with kernels/headers from #63/#64 and it now does not have a blank screen.
However, the display does lockup now about once per day.  I can ssh into the machine and all looks OK, but X cannot be killed with a gdm stop. It even hangs around after a kill -9.     However, one I kill all the user processes (kill -9 -1) and the display then responds to a restart of gdm.

I'll provide more info next time it happens.

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[lucid] Blank screen with KMS on Thinkpad X201 with Arrandale (i915)
https://bugs.launchpad.net/bugs/554569
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