From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 110217] RX580: screen turns black or flickers until forced reconfiguration Date: Thu, 23 May 2019 18:25:23 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0242949320==" 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 D465D6E063 for ; Thu, 23 May 2019 18:25:23 +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 --===============0242949320== Content-Type: multipart/alternative; boundary="15586359233.Eb5354f.4899" Content-Transfer-Encoding: 7bit --15586359233.Eb5354f.4899 Date: Thu, 23 May 2019 18:25:23 +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=3D110217 --- Comment #3 from numzer0@yandex.ru --- New information: 1. Screen turns black at module insertion, be it during bootup or later. But resuming from hibernation works. 2. On the system, the converter I use is problematic itself. When I connect= it to another PC, HDMI port is shown as =E2=80=9Cconnected=E2=80=9D *until* I = connect a=C2=A0monitor to the=C2=A0converter. Then, everything works but HDMI port is displayed as =E2=80=9Cdisconnected=E2=80=9D in xrandr. After updating the system, flicker seems to happen in X only, despite the =E2=80=9CTearFree=E2=80=9D option. Virtual consoles work well, albeit use t= he same mode (i.e. no mode change on VT switch). Not sure was that the case earlier. Also, after last hibernation, the old trick with resetting mode didn=E2=80= =99t help, flicker continues. New X instances flicker as well.=20 New kernel: Linux 5.1.2-arch1-1-ARCH New X driver: xf86-video-amdgpu 19.0.1-1 --=20 You are receiving this mail because: You are the assignee for the bug.= --15586359233.Eb5354f.4899 Date: Thu, 23 May 2019 18:25:23 +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 # 3 on bug 11021= 7 from numzer0@yandex.r= u 
New information:

1. Screen turns black at module insertion, be it during bootup or later. But
resuming from hibernation works.

2. On the system, the converter I use is problematic itself. When I connect=
 it
to another PC, HDMI port is shown as =E2=80=9Cconnected=E2=80=9D *until* I =
connect a=C2=A0monitor to
the=C2=A0converter. Then, everything works but HDMI port is displayed as
=E2=80=9Cdisconnected=E2=80=9D in xrandr.

After updating the system, flicker seems to happen in X only, despite the
=E2=80=9CTearFree=E2=80=9D option. Virtual consoles work well, albeit use t=
he same mode (i.e.
no mode change on VT switch). Not sure was that the case earlier.

Also, after last hibernation, the old trick with resetting mode didn=E2=80=
=99t help,
flicker continues. New X instances flicker as well.=20

New kernel: Linux 5.1.2-arch1-1-ARCH
New X driver: xf86-video-amdgpu 19.0.1-1

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