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