| Bug ID | 100109 |
|---|---|
| Summary | Graphics Lockup if monitor disconnected and then set into standby |
| Product | DRI |
| Version | XOrg git |
| Hardware | Other |
| OS | All |
| Status | NEW |
| Severity | normal |
| Priority | medium |
| Component | DRM/AMDgpu-pro |
| Assignee | dri-devel@lists.freedesktop.org |
| Reporter | kierangrant@linux.com |
Created attachment 130119 [details]
Various log files
I got a Kernel Oops from with AMDGPU-PRO for Ubuntu 16.04.2 LTS x86-64 version
16.60 after unplugging and plugging in my HDMI display...
Computer was left on overnight to do some long IO operation... before I left
it, I turned monitor off... at the time my MATE display settings was to put
monitor to sleep after 30 minutes... so I guess it tried that after 30
minutes...
Next day... I got no graphics response... after trying various F-n combos... I
eventually tried some SysRq keys to force text console... but stock Ubuntu
SysRq limit was in effect *doh*...
That is when as a last resort thought to unplug and re-plug in monitor... in
hopes that would magically do something... it did something alright...
I got Kernel OOPS at that moment... it was early morning for me :|
Attached is a snippet of my syslog plus various ls* outputs...
I have a MSI Radeon RX480 8GB
I will see if I can manually reproduce the bug to get a Xorg.log file... I
forgot that one and old one is now gone :/
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