From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 108322] RX580 Display flickering after waking from suspend Date: Sat, 13 Oct 2018 13:20:32 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============2017382352==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 48B8C6E0CC for ; Sat, 13 Oct 2018 13:20:32 +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 --===============2017382352== Content-Type: multipart/alternative; boundary="15394368320.bB87Ea.530" Content-Transfer-Encoding: 7bit --15394368320.bB87Ea.530 Date: Sat, 13 Oct 2018 13:20:32 +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=3D108322 --- Comment #12 from bmilreu@gmail.com --- Created custom modes and forced it into xrandr. 75hz flickers, but 73hz is working fine it seems. This is on last amd-drm-next-staging=20 ~ >>> gtf 1920 1080 73=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20 # 1920x1080 @ 73.00 Hz (GTF) hsync: 82.20 kHz; pclk: 214.37 MHz Modeline "1920x1080_73.00" 214.37 1920 2056 2264 2608 1080 1081 1084 1= 126=20 -HSync +Vsync ~ >>> xrandr --newmode "1920x1080_73.00" 214.37 1920 2056 2264 2608 1080 1081 1084 1126 -HSync +Vsync=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20 [130] ~ >>> xrandr --addmode DisplayPort-0 "1920x1080_73.00"=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20 ~ >>> xrandr --output DisplayPort-0 --mode "1920x1080_73.00"=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20 Will keep it like this for now and test it in games, but in kde plasma/chro= mium 73hz is smooth as silk it seems. Another thing I noticed is gtf generates higher pixel clocks than the ones from my monitor (edid?). You can compare above result with the attached xorg log. --=20 You are receiving this mail because: You are the assignee for the bug.= --15394368320.bB87Ea.530 Date: Sat, 13 Oct 2018 13:20:32 +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

Comme= nt # 12 on bug 10832= 2 from bmilreu@gmail.co= m 
Created custom modes and forced it into xrandr. 75hz flickers,=
 but 73hz is
working fine it seems. This is on last amd-drm-next-staging=20

~ >>> gtf 1920 1080 73=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20

  # 1920x1080 @ 73.00 Hz (GTF) hsync: 82.20 kHz; pclk: 214.37 MHz
  Modeline "1920x1080_73.00"  214.37  1920 2056 2264 2608  1080 1=
081 1084 1126=20
-HSync +Vsync
~ >>> xrandr --newmode "1920x1080_73.00"  214.37  1920 2=
056 2264 2608  1080
1081 1084 1126  -HSync +Vsync=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20
     [130]
~ >>> xrandr --addmode DisplayPort-0 "1920x1080_73.00"=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20
~ >>> xrandr --output DisplayPort-0 --mode "1920x1080_73.00&q=
uot;=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20

Will keep it like this for now and test it in games, but in kde plasma/chro=
mium
73hz is smooth as silk it seems. Another thing I noticed is gtf generates
higher pixel clocks than the ones from my monitor (edid?). You can compare
above result with the attached xorg log.

You are receiving this mail because:
  • You are the assignee for the bug.
= --15394368320.bB87Ea.530-- --===============2017382352== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVs IG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlz dHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRldmVsCg== --===============2017382352==--