[Bug 88601] [DP MST] fallout on resume after undocking

[bugzilla-daemon at bugzilla.kernel.org]

https://bugzilla.kernel.org/show_bug.cgi?id=88601

Daniel Vetter <daniel at ffwll.ch> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEEDINFO                    |ASSIGNED
                 CC|                            |airlied at linux.ie
            Summary|WARNING: CPU: 0 PID: 4905   |[DP MST] fallout on resume
                   |at                          |after undocking
                   |drivers/gpu/drm/i915/intel_ |
                   |pm.c:6317                   |
                   |intel_display_power_put+0x1 |
                   |4c/0x160 [i915]()           |

--- Comment #4 from Daniel Vetter <daniel at ffwll.ch> ---
Sounds like the DP MST code falls over on resume when the device isn't there
any more. One for Dave.

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