Audio but no picture hdmi macbook pro7/26/2023 ![]() Apparently this is broken on some setups and kernels. The 470 driver migrated to systemd method while previous versions relied on Kernel Driver Callback. ![]() In case you nuke it, the contents of nvidia.bak are: #!/bin/sh Sudo mv /lib/systemd/system-sleep/nvidia ~/nvidia.bak ![]() Option 1: the bug report links to from heroic user humblebee which has workaround: sudo systemctl stop rvice Otherwise, the problem would only happen sometimes, and more commonly after suspending for a few hours. To reproduce the problem easily, I had to disconnect the power cable from my laptop and be on battery only. This started happening to me as soon as I moved to Ubuntu 21.10 on my Lenovo ThinkPad P51 NVIDIA Quadro M1200, and based on kernel traces, it is this exact bug: My duplicated investigation:
0 Comments
Leave a Reply.AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |