From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 109340] HDMI output (DisplayPort-0) stops listing modes after using docking station DP output Date: Mon, 14 Jan 2019 08:42:09 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0159776710==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id D2C2B6E5F1 for ; Mon, 14 Jan 2019 08:42:09 +0000 (UTC) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============0159776710== Content-Type: multipart/alternative; boundary="15474553290.F57c73f0.31005" Content-Transfer-Encoding: 7bit --15474553290.F57c73f0.31005 Date: Mon, 14 Jan 2019 08:42:09 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated https://bugs.freedesktop.org/show_bug.cgi?id=3D109340 --- Comment #3 from Rafa=C5=82 Mi=C5=82ecki --- This problem also occurs when using drm/drm branch drm-next (5.0.0-rc1) wit= h: [PATCH v7 00/20] MST refcounting/atomic helpers cleanup on top of it. The only difference I've noticed is xrandr complaining about MIT-MAGIC-COOKIE-1: > xrandr=20 Invalid MIT-MAGIC-COOKIE-1 keyxrandr: Output DisplayPort-0 is not disconnec= ted but has no modes Screen 0: minimum 320 x 200, current 1920 x 1080, maximum 16384 x 16384 eDP connected primary 1920x1080+0+0 (normal left inverted right x axis y ax= is) 309mm x 174mm 1920x1080 60.02*+ 40.00=20=20 1680x1050 60.02=20=20 1280x1024 60.02=20=20 1440x900 60.02=20=20 1280x800 60.02=20=20 1280x720 60.02=20=20 1024x768 60.02=20=20 800x600 60.02=20=20 640x480 60.02=20=20 DisplayPort-0 connected (normal left inverted right x axis y axis) DisplayPort-1 disconnected (normal left inverted right x axis y axis) DisplayPort-2 disconnected (normal left inverted right x axis y axis) DisplayPort-3 disconnected (normal left inverted right x axis y axis) DisplayPort-4 disconnected (normal left inverted right x axis y axis) DisplayPort-5 disconnected (normal left inverted right x axis y axis) --=20 You are receiving this mail because: You are the assignee for the bug.= --15474553290.F57c73f0.31005 Date: Mon, 14 Jan 2019 08:42:09 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated

Commen= t # 3 on bug 10934= 0 from Rafa=C5=82 Mi=C5=82ecki 
This problem also occurs when using drm/drm branch drm-next (5=
.0.0-rc1) with:
[PATCH v7 00/20] MST refcounting/atomic helpers cleanup
on top of it.

The only difference I've noticed is xrandr complaining about
MIT-MAGIC-COOKIE-1:
> xrandr 
Invalid MIT-MAGIC-COOKIE-1 keyxrandr: Output DisplayPort-0 is not disconnec=
ted
but has no modes
Screen 0: minimum 320 x 200, current 1920 x 1080, maximum 16384 x 16384
eDP connected primary 1920x1080+0+0 (normal left inverted right x axis y ax=
is)
309mm x 174mm
   1920x1080     60.02*+  40.00=20=20
   1680x1050     60.02=20=20
   1280x1024     60.02=20=20
   1440x900      60.02=20=20
   1280x800      60.02=20=20
   1280x720      60.02=20=20
   1024x768      60.02=20=20
   800x600       60.02=20=20
   640x480       60.02=20=20
DisplayPort-0 connected (normal left inverted right x axis y axis)
DisplayPort-1 disconnected (normal left inverted right x axis y axis)
DisplayPort-2 disconnected (normal left inverted right x axis y axis)
DisplayPort-3 disconnected (normal left inverted right x axis y axis)
DisplayPort-4 disconnected (normal left inverted right x axis y axis)
DisplayPort-5 disconnected (normal left inverted right x axis y axis)

You are receiving this mail because:
  • You are the assignee for the bug.
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