On Mon, 18 Sep 2017, Maxim Levitsky <[email protected]> wrote: > I have a Kabylake GPU (i7700K) and I can't control my monitor with it using > ddcutil. > It only sometimes work and most of the time spews i2c errors. > I also tested on my laptop which has Skylake GPU and I see the same issue. > The same monitor works with my nvidia GPU and when connected via VGA<->DP > adapter to the notebook. > > I will soon provide all the debug logs i could gather, but meanwhile maybe > this is known issue? > > For reference I used 4.12 kernel on the Kabylake GPU.
Please file bugs at [1], and attach the logs there. ISTR there have been bugs reported about this before, but I couldn't find any. It certainly has never been a high priority thing. BR, Jani. [1] https://bugs.freedesktop.org/enter_bug.cgi?product=DRI&component=DRM/Intel -- Jani Nikula, Intel Open Source Technology Center _______________________________________________ Intel-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/intel-gfx
