From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 93826] 144Hz graphic glitches and bad refresh rate Date: Sun, 09 Oct 2016 07:11:55 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============2006524883==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 85FD16E095 for ; Sun, 9 Oct 2016 07:11:55 +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 --===============2006524883== Content-Type: multipart/alternative; boundary="14759971155.2aC8Ff.20702"; charset="UTF-8" --14759971155.2aC8Ff.20702 Date: Sun, 9 Oct 2016 07:11:55 +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=3D93826 --- Comment #27 from Yves W. --- Same for me. flickering problems @144hz,120hz and even 100hz when using new= er kernel (tested 4.8.0 ubuntu kernel) or amdgpu-pro 16.30.3-315407 driver with any kernel - with default driver and default kernel (Linux Mint 18 -> 4.4.0-38-generi) it's working at 2560x1440 @144hz, no flickering issues. -> tried using the Ubuntu 4.8.0 kernel -> flickering at 2560x1440 @144hz,120 and 100hz. only 60hz works without flickering -> with the amdgpu-pro 16.30.3-315407 driver from amd site, it's always flickering at 2560x1440 @144hz,120 and 100hz. only 60hz works without flickering system info: ----------- lshw -c video ------------- *-display=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20 Beschreibung: VGA compatible controller Produkt: Hawaii PRO [Radeon R9 290] Hersteller: Advanced Micro Devices, Inc. [AMD/ATI] Physische ID: 0 Bus-Informationen: pci@0000:03:00.0 Version: 00 Breite: 64 bits Takt: 33MHz F=C3=A4higkeiten: pm pciexpress msi vga_controller bus_master cap_li= st rom Konfiguration: driver=3Dradeon latency=3D0 Ressourcen: irq:50 memory:e0000000-efffffff memory:f0000000-f07fffff ioport:e000(Gr=C3=B6=C3=9Fe=3D256) memory:fbe00000-fbe3ffff memory:fbe40000= -fbe5ffff *-display Beschreibung: VGA compatible controller Produkt: Hawaii PRO [Radeon R9 290] Hersteller: Advanced Micro Devices, Inc. [AMD/ATI] Physische ID: 0 Bus-Informationen: pci@0000:06:00.0 Version: 00 Breite: 64 bits Takt: 33MHz F=C3=A4higkeiten: pm pciexpress msi vga_controller bus_master cap_li= st rom Konfiguration: driver=3Dradeon latency=3D0 Ressourcen: irq:51 memory:c0000000-cfffffff memory:d0000000-d07fffff ioport:d000(Gr=C3=B6=C3=9Fe=3D256) memory:fbd00000-fbd3ffff memory:fbd40000= -fbd5ffff xrandr ------ Screen 0: minimum 320 x 200, current 2560 x 1440, maximum 16384 x 16384 DisplayPort-1 connected primary 2560x1440+0+0 (normal left inverted right x axis y axis) 598mm x 336mm 2560x1440 59.95 + 143.86* 144.00 119.88 99.90 additional info: --------------- -using driver from ppa: deb http://ppa.launchpad.net/oibaf/graphics-drivers/ubuntu xenial main vs. amdgpu-pro 16.30.3-315407 dpkg -l | grep '^ii' | grep radeon ---------------------------------- ii libdrm-radeon1:amd64=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20 2.4.71+git1610040630.a44c9c~gd~x amd64 Userspace interface= to radeon-specific kernel DRM services -- runtime ii libdrm-radeon1:i386=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 2.4.71+git1610040630.a44c9c~gd~x i386 Userspace interface= to radeon-specific kernel DRM services -- runtime ii radeontool 1.6.3-1=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20 amd64 utility to control ATI Radeon backlight functions = on laptops ii xserver-xorg-video-radeon=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20 1:7.7.99+git1609271931.3fc839~gd~x amd64 X.Org X server -- AMD/ATI Radeon display driver tomb raider v.1.1.1 benchmark: ----------------------------- FPS: min=20=20= =20=20=20=20=20=20=20=20=20=20 | max | avg. -------------------------------------------------------------------- radeon: 97.4 |= =20=20=20=20=20=20 145.4 | 123.4 amdgpu-pro 16.30.3-315407: 50.5 | 94.9 |= =20=20=20=20=20=20 79.8 --=20 You are receiving this mail because: You are the assignee for the bug.= --14759971155.2aC8Ff.20702 Date: Sun, 9 Oct 2016 07:11:55 +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 # 27 on bug 93826<= /a> from = Yves W. 
Same for me. flickering problems @144hz,120hz and even 100=
hz when using newer
kernel (tested 4.8.0 ubuntu kernel) or amdgpu-pro 16.30.3-315407 driver with
any kernel


- with default driver and default kernel (Linux Mint 18 -> 4.4.0-38-gene=
ri)
it's working at 2560x1440 @144hz, no flickering issues.

-> tried using the Ubuntu 4.8.0 kernel -> flickering at 2560x1440 =
4;144hz,120
and 100hz. only 60hz works without flickering
-> with the amdgpu-pro 16.30.3-315407 driver from amd site, it's always
flickering at 2560x1440 @144hz,120 and 100hz. only 60hz works without
flickering



system info:
-----------

lshw -c video
-------------
  *-display=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20
       Beschreibung: VGA compatible controller
       Produkt: Hawaii PRO [Radeon R9 290]
       Hersteller: Advanced Micro Devices, Inc. [AMD/ATI]
       Physische ID: 0
       Bus-Informationen: pci@0000:03:00.0
       Version: 00
       Breite: 64 bits
       Takt: 33MHz
       F=C3=A4higkeiten: pm pciexpress msi vga_controller bus_master cap_li=
st rom
       Konfiguration: driver=3Dradeon latency=3D0
       Ressourcen: irq:50 memory:e0000000-efffffff memory:f0000000-f07fffff
ioport:e000(Gr=C3=B6=C3=9Fe=3D256) memory:fbe00000-fbe3ffff memory:fbe40000=
-fbe5ffff
  *-display
       Beschreibung: VGA compatible controller
       Produkt: Hawaii PRO [Radeon R9 290]
       Hersteller: Advanced Micro Devices, Inc. [AMD/ATI]
       Physische ID: 0
       Bus-Informationen: pci@0000:06:00.0
       Version: 00
       Breite: 64 bits
       Takt: 33MHz
       F=C3=A4higkeiten: pm pciexpress msi vga_controller bus_master cap_li=
st rom
       Konfiguration: driver=3Dradeon latency=3D0
       Ressourcen: irq:51 memory:c0000000-cfffffff memory:d0000000-d07fffff
ioport:d000(Gr=C3=B6=C3=9Fe=3D256) memory:fbd00000-fbd3ffff memory:fbd40000=
-fbd5ffff

xrandr
------
Screen 0: minimum 320 x 200, current 2560 x 1440, maximum 16384 x 16384
DisplayPort-1 connected primary 2560x1440+0+0 (normal left inverted right x
axis y axis) 598mm x 336mm
   2560x1440     59.95 + 143.86*  144.00   119.88    99.90




additional info:
---------------
-using driver from ppa: deb
http://p=
pa.launchpad.net/oibaf/graphics-drivers/ubuntu xenial main
vs.
amdgpu-pro 16.30.3-315407


dpkg -l | grep '^ii' | grep radeon
----------------------------------
ii  libdrm-radeon1:amd64=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20
2.4.71+git1610040630.a44c9c~gd~x           amd64        Userspace interface=
 to
radeon-specific kernel DRM services -- runtime
ii  libdrm-radeon1:i386=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
2.4.71+git1610040630.a44c9c~gd~x           i386         Userspace interface=
 to
radeon-specific kernel DRM services -- runtime
ii  radeontool                                   1.6.3-1=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20
            amd64        utility to control ATI Radeon backlight functions =
on
laptops
ii  xserver-xorg-video-radeon=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20
1:7.7.99+git1609271931.3fc839~gd~x         amd64        X.Org X server --
AMD/ATI Radeon display driver



tomb raider v.1.1.1 benchmark:
-----------------------------
FPS:                                                            min=20=20=
=20=20=20=20=20=20=20=20=20=20
|       max             |       avg.
--------------------------------------------------------------------
radeon:                                                         97.4    |=
=20=20=20=20=20=20
145.4   |       123.4
amdgpu-pro 16.30.3-315407:                      50.5    |       94.9    |=
=20=20=20=20=20=20
79.8

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