[Bug 100954] i915 i2c-dev failures with recent chips and docking stations

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=100954

Ville Syrjala <ville.syrjala at linux.intel.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|CLOSED                      |REOPENED
         Resolution|NOTABUG                     |---

--- Comment #5 from Ville Syrjala <ville.syrjala at linux.intel.com> ---
(In reply to Tomas Janousek from comment #4)
> This is definitely still reproducible with kernel 4.13, ThinkPad 25 and TP
> Ultra Dock. Which log exactly would help diagnose the issue further?

I don't think remote i2c writes are really implemented in the DP MST code.
Yeah, looks like the code only does reads, and even that implementation might
be somewhat dubious.

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