[Bug 99894] [KBL/BXT/SKL][IGT] kms_busy at extended* causes an assertion failure test_atomic_commit_hang

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=99894

Maarten Lankhorst <bugs at mblankhorst.nl> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
      i915 platform|BXT, KBL, SKL               |ALL
                 CC|                            |bugs at mblankhorst.nl

--- Comment #8 from Maarten Lankhorst <bugs at mblankhorst.nl> ---
This is a bug in GPU reset, before trying a modeset the GPU should complete all
modeset fences in some way before initiating the reset, else there's a deadlock
because the GPU reset has to wait for all screen updates to complete, without
guaranteeing they will complete.

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