[Bug 92804] Fury X hesitates or fails to resume from display sleep - bugzilla-daemon

From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 92804] Fury X hesitates or fails to resume from display sleep
Date: Wed, 04 Nov 2015 02:34:12 +0000	[thread overview]
Message-ID: <bug-92804-502@http.bugs.freedesktop.org/> (raw)

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https://bugs.freedesktop.org/show_bug.cgi?id=92804

            Bug ID: 92804
           Summary: Fury X hesitates or fails to resume from display sleep
           Product: DRI
           Version: XOrg git
          Hardware: Other
                OS: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/AMDgpu
          Assignee: dri-devel@lists.freedesktop.org
          Reporter: wittyman37@yahoo.com

Created attachment 119391
  --> https://bugs.freedesktop.org/attachment.cgi?id=119391&action=edit
dmesg after delayed recovery from display sleep

I just got a Sapphire R9 Fury X and am testing out the new amdgpu driver with
linux 4.3.0. I am having trouble recovering from the display sleeping on
Antergos with GNOME desktop. I have tried lightdm and am currently using gdm
and seem to have the same issue. Sometimes I can get the screen back after
waiting and sometimes I just have to restart with the physical buttons on my
computer. The num lock and caps lock are responding and my monitor seems to
wake for a moment but nothing appears on the screen and it goes back to sleep. 

dmesg reports (full dmesg attached)
[  124.140857] [drm:amdgpu_atombios_dp_link_train [amdgpu]] *ERROR* clock
recovery tried 5 times
[  124.140873] [drm:amdgpu_atombios_dp_link_train [amdgpu]] *ERROR* clock
recovery failed

-- System info --
$ lspci -d ::0300 -nn
01:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc.
[AMD/ATI] Fiji XT [Radeon R9 FURY X] [1002:7300] (rev c8)
$ glxinfo | grep "OpenGL version string"
OpenGL version string: 3.0 Mesa 11.0.4
$ uname -r
4.3.0-g5062ecd
$ glxinfo | grep "OpenGL renderer string"
OpenGL renderer string: Gallium 0.4 on AMD FIJI (DRM 3.1.0, LLVM 3.7.0)
$ grep "model name" /proc/cpuinfo | head -1
model name    : AMD FX-8370 Eight-Core Processor

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