Bug#905309: nvidia-modeset: WARNING: GPU:0: Lost display notification (0:0x00000000); continuing

[Allan Wind]

nvidia-driver 390.87 crashes the kernel on the host where I had 
this issue, so I think the technical correct answer is "unknown".

This is an intermittent issue, at times minutes apart, but mostly 
weeks or months.  Is the required hard reboot that really makes 
this awful.  If it helps, I can report back in 3 months on 
the unstable version currently 410.93-2.

On 2019-02-22 02:42:03, Andreas Beckmann wrote:
>Control: tag -1 moreinfo upstream
>
>On 2018-08-03 02:25, Allan Wind wrote:
>> Package: nvidia-driver
>> Version: 384.130-1
>
>> I noticed the fan on my laptop was spinning at full speed which
>> signifies heavy load.  Screens suspended, and they don't unsuspend when
>> I pressed the keyboard.  I ssh into the machine remotely, and see that
>> nvidia-modeset is using 100% cpu.  The only thing unusual in syslog is:
>>
>> 2018-08-02T22:49:34.702+00:00 vent kernel: nvidia-modeset: WARNING:
>> GPU:0: Lost display notification (0:0x00000000); continuing.
>
>Is this still reproducible with the 390.xx driver now in stretch?
>
>Andreas

-- 
Allan Wind
Yaxto - Runs Your Business
<https://yaxto.com>