ubuntu-x-swat team mailing list archive

[Dan Allen <dan.j.allen@xxxxxxxxx>]

For the record, I tried out the intel driver from the elderberry ppa
using the older kernel (the one from natty beta2) and it did not fix the
problem. I still got:

[  63.990093] [drm:ironlake_crtc_disable] *ERROR* failed to disable transcoder
[  164.540158] [drm:intel_dp_complete_link_train] *ERROR* failed to train DP, aborting
[  164.950081] [drm:intel_dp_i2c_aux_ch] *ERROR* too many retries, giving up
[  164.952644] [drm:intel_dp_i2c_aux_ch] *ERROR* too many retries, giving up

The xset trick didn't have any affect either.

So only the newer kernel resolves the issue. And I'm so happy about that
:)

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You received this bug notification because you are a member of Ubuntu-X,
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https://bugs.launchpad.net/bugs/762855

Title:
  [sandybridge-m-gt2+] Display on external monitor (vga) is black on 13"
  MacBook Pro 8,1 (x86_64)