Ubuntu
linux-hwe-5.13 package

  1. Bug #1958591
  2. Comment #4

Comment 4 for bug 1958591

Revision history for this message
James Ferguson (jamesf) wrote (last edit ): Re: [amdgpu] Random noise 'static' display when internal display turned off/on

The duplication of this to https://bugs.launchpad.net/bugs/1958412 is not appropriate I think.

* I do not have the symptoms described in the other bug
* The workaround described there (remove `quiet` from grub command line, plus `update-grub` of course) does not help, unsuprisingly.

Also the `[amdcpu]` addition to the title seems inappropriate since people seem to have the same issue on NVidia.

To be clear: the other issue is random display noise during boot and shutdown. I do not see that. The other bug does not mention this bug's symptom, which is an unusable display if it's ever turned off and then on again (e.g. by suspend/resume, or external monitor plug/unplug).