[Bug 51381] [drm:atom_op_jump] *ERROR* atombios stuck in loop for more than 5secs aborting, when disabled via vgaswitcheroo

[bugzilla-daemon at bugzilla.kernel.org]

https://bugzilla.kernel.org/show_bug.cgi?id=51381


Alex Deucher <alexdeucher at gmail.com> changed:

           What    |Removed                     |Added
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                 CC|                            |alexdeucher at gmail.com




--- Comment #1 from Alex Deucher <alexdeucher at gmail.com>  2012-12-07 14:27:18 ---
The error messages are just a symptom.  They are generated because the driver
is trying to access hardware that has been powered down.  vgaswitcheroo
probably needs some logic to track what state the hardware is in so that the
drivers know whether it's there or not.

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