[Bug 86735] [hsw dp] DP1.2 monitor wrong resolution is detected

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Wed Nov 26 05:39:08 PST 2014


https://bugs.freedesktop.org/show_bug.cgi?id=86735

--- Comment #4 from xnox <dimitri.j.ledkov at intel.com> ---
Created attachment 110061
  --> https://bugs.freedesktop.org/attachment.cgi?id=110061&action=edit
dp-ls-edid.tar.xz

I'm attaching tarball of two ls listings & two edids (which look the same to
me)

Physically on the monitor I have: 2 hdmi ports, 1 DP in, 1 mini-DP in, 1 DP
out.

In 1.1a mode, from drm/kernel only a single "DP" port is detected - DP-1 is
connected, which has an edid.

In 1.2 mode, from drk/kernel three "DP" ports are depetected - DP-2 is
connected, which has an edid.

I hope the directory listings, edid filenames is clear inside the tarball.

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