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: Tue, 19 Mar 2019 18:27:23 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0625006485==" 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 87F8789BF4 for ; Tue, 19 Mar 2019 18:27:23 +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 --===============0625006485== Content-Type: multipart/alternative; boundary="15530200434.83aacdBa5.26938" Content-Transfer-Encoding: 7bit --15530200434.83aacdBa5.26938 Date: Tue, 19 Mar 2019 18:27:23 +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 #9 from L.S.S. --- Just tested... it seems if I connect to the monitor directly the problem doesn't occur. Guess the KVM does play a part in this. However, I still need the KVM as I'= ve four PCs connected to this monitor. It's not a major issue as switching it back and forth would put the system = back to the correct resolution, and it currently doesn't have any serious impact= s. Just that I'm wondering why this problem is only happening on AMD video car= ds and not on nVidia video cards. --=20 You are receiving this mail because: You are the assignee for the bug.= --15530200434.83aacdBa5.26938 Date: Tue, 19 Mar 2019 18:27:23 +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 # 9 on bug 10773= 1 from L.S.S. 
Just tested... it seems if I connect to the monitor directly t=
he problem
doesn't occur.

Guess the KVM does play a part in this. However, I still need the KVM as I'=
ve
four PCs connected to this monitor.

It's not a major issue as switching it back and forth would put the system =
back
to the correct resolution, and it currently doesn't have any serious impact=
s.
Just that I'm wondering why this problem is only happening on AMD video car=
ds
and not on nVidia video cards.

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