From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 107731] radeon (amdgpu) DisplayPort loss of max-resolution on DP monitor (after monitor power saving / idle) Date: Sun, 10 Mar 2019 07:48:30 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0903072331==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [IPv6:2610:10:20:722:a800:ff:fe98:4b55]) by gabe.freedesktop.org (Postfix) with ESMTP id 3A35E89993 for ; Sun, 10 Mar 2019 07:48:30 +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 --===============0903072331== Content-Type: multipart/alternative; boundary="15522041100.fC651.32739" Content-Transfer-Encoding: 7bit --15522041100.fC651.32739 Date: Sun, 10 Mar 2019 07:48:30 +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=3D107731 --- Comment #2 from L.S.S. --- Some extra information. uname -r 4.20.11-1-MANJARO The correct xrandr output: Screen 0: minimum 320 x 200, current 3840 x 2160, maximum 16384 x 16384 DisplayPort-0 connected primary 3840x2160+0+0 (normal left inverted right x axis y axis) 596mm x 335mm 3840x2160 60.00*+ 29.98=20=20 2560x1600 74.97 59.97=20=20 2560x1440 59.95=20=20 1920x1440 75.00 60.00=20=20 1856x1392 75.00 60.00=20=20 1792x1344 75.00 60.00=20=20 2048x1152 60.00=20=20 1920x1200 74.93 59.88=20=20 1920x1080 60.00 60.00 50.00 59.94=20=20 1600x1200 75.00 70.00 65.00 60.00=20=20 1680x1050 74.89 59.95=20=20 1400x1050 74.87 59.98=20=20 1600x900 60.00=20=20 1280x1024 75.02 60.02=20=20 1440x900 74.98 59.89=20=20 1280x960 60.00=20=20 1366x768 59.79=20=20 1360x768 60.02=20=20 1280x800 74.93 59.81=20=20 1152x864 75.00=20=20 1280x768 74.89 59.87=20=20 1280x720 60.00 50.00 59.94=20=20 1024x768 75.03 70.07 60.00=20=20 800x600 72.19 75.00 60.32 56.25=20=20 720x576 50.00=20=20 848x480 60.00=20=20 720x480 60.00 59.94=20=20 640x480 75.00 72.81 60.00 59.94=20=20 720x400 70.08=20=20 The "incorrect" xrandr output (after power-cycling the monitor): Screen 0: minimum 320 x 200, current 1792 x 1344, maximum 16384 x 16384 DisplayPort-0 connected primary 1792x1344+0+0 (normal left inverted right x axis y axis) 596mm x 335mm 1792x1344 60.00*=20 2048x1152 60.00=20=20 1920x1200 59.88=20=20 1920x1080 60.00 60.00 50.00 59.94=20=20 1600x1200 75.00 70.00 65.00 60.00=20=20 1680x1050 74.89 59.95=20=20 1400x1050 74.87 59.98=20=20 1600x900 60.00=20=20 1280x1024 75.02 60.02=20=20 1440x900 74.98 59.89=20=20 1280x960 60.00=20=20 1366x768 59.79=20=20 1360x768 60.02=20=20 1280x800 74.93 59.81=20=20 1152x864 75.00=20=20 1280x768 74.89 59.87=20=20 1280x720 60.00 50.00 59.94=20=20 1024x768 75.03 70.07 60.00=20=20 800x600 72.19 75.00 60.32 56.25=20=20 720x576 50.00=20=20 848x480 60.00=20=20 720x480 60.00 59.94=20=20 640x480 75.00 72.81 60.00 59.94=20=20 720x400 70.08=20=20 DisplayPort-1 disconnected (normal left inverted right x axis y axis) DisplayPort-2 disconnected (normal left inverted right x axis y axis) HDMI-A-0 disconnected (normal left inverted right x axis y axis) --=20 You are receiving this mail because: You are the assignee for the bug.= --15522041100.fC651.32739 Date: Sun, 10 Mar 2019 07:48:30 +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 # 2 on bug 10773= 1 from L.S.S. 
Some extra information.

uname -r
4.20.11-1-MANJARO

The correct xrandr output:

Screen 0: minimum 320 x 200, current 3840 x 2160, maximum 16384 x 16384
DisplayPort-0 connected primary 3840x2160+0+0 (normal left inverted right x
axis y axis) 596mm x 335mm
   3840x2160     60.00*+  29.98=20=20
   2560x1600     74.97    59.97=20=20
   2560x1440     59.95=20=20
   1920x1440     75.00    60.00=20=20
   1856x1392     75.00    60.00=20=20
   1792x1344     75.00    60.00=20=20
   2048x1152     60.00=20=20
   1920x1200     74.93    59.88=20=20
   1920x1080     60.00    60.00    50.00    59.94=20=20
   1600x1200     75.00    70.00    65.00    60.00=20=20
   1680x1050     74.89    59.95=20=20
   1400x1050     74.87    59.98=20=20
   1600x900      60.00=20=20
   1280x1024     75.02    60.02=20=20
   1440x900      74.98    59.89=20=20
   1280x960      60.00=20=20
   1366x768      59.79=20=20
   1360x768      60.02=20=20
   1280x800      74.93    59.81=20=20
   1152x864      75.00=20=20
   1280x768      74.89    59.87=20=20
   1280x720      60.00    50.00    59.94=20=20
   1024x768      75.03    70.07    60.00=20=20
   800x600       72.19    75.00    60.32    56.25=20=20
   720x576       50.00=20=20
   848x480       60.00=20=20
   720x480       60.00    59.94=20=20
   640x480       75.00    72.81    60.00    59.94=20=20
   720x400       70.08=20=20

The "incorrect" xrandr output (after power-cycling the monitor):

Screen 0: minimum 320 x 200, current 1792 x 1344, maximum 16384 x 16384
DisplayPort-0 connected primary 1792x1344+0+0 (normal left inverted right x
axis y axis) 596mm x 335mm
   1792x1344     60.00*=20
   2048x1152     60.00=20=20
   1920x1200     59.88=20=20
   1920x1080     60.00    60.00    50.00    59.94=20=20
   1600x1200     75.00    70.00    65.00    60.00=20=20
   1680x1050     74.89    59.95=20=20
   1400x1050     74.87    59.98=20=20
   1600x900      60.00=20=20
   1280x1024     75.02    60.02=20=20
   1440x900      74.98    59.89=20=20
   1280x960      60.00=20=20
   1366x768      59.79=20=20
   1360x768      60.02=20=20
   1280x800      74.93    59.81=20=20
   1152x864      75.00=20=20
   1280x768      74.89    59.87=20=20
   1280x720      60.00    50.00    59.94=20=20
   1024x768      75.03    70.07    60.00=20=20
   800x600       72.19    75.00    60.32    56.25=20=20
   720x576       50.00=20=20
   848x480       60.00=20=20
   720x480       60.00    59.94=20=20
   640x480       75.00    72.81    60.00    59.94=20=20
   720x400       70.08=20=20
DisplayPort-1 disconnected (normal left inverted right x axis y axis)
DisplayPort-2 disconnected (normal left inverted right x axis y axis)
HDMI-A-0 disconnected (normal left inverted right x axis y axis)

You are receiving this mail because:
  • You are the assignee for the bug.
= --15522041100.fC651.32739-- --===============0903072331== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVs IG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlz dHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRldmVs --===============0903072331==--