[Bug 97877] [SKL] monitor is not detected unless it was active during boot

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Sun Oct 2 22:05:27 UTC 2016


https://bugs.freedesktop.org/show_bug.cgi?id=97877

--- Comment #10 from Maarten Maathuis <madman2003 at gmail.com> ---
Interestingly, using the dp_i2c helpers doesn't seem to cause the the timeout
within intel_dp_aux_ch() function. More specifically, inside the
intel_dp_aux_wait_done() function.

That suggests that the way the edid is being read (in smaller pieces?) is
causing differences.

Btw, don't forget the native HDMI port problem.

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