I updated from 18.04 and run Xubuntu specifically. I updated to 19.04 and my wifi works and everything but for some strange reason for a few weeks now, no matter what I do, I cant get rid of this error.
It pops up in the quick black screen that appears before my login prompt shows up.
No matter what I cannot find anything to fix it, my wifi still works but that error appearing drives me up the wall.
iwlwifi 0000:00:0c.0: BIOS contains WGDS but no WRDS
If you want specifics, there's the whole thing from the logs.
Best Answer
Found this message in a fresh Lubuntu 18.04.3 64 bit installation + latest updates (5.0.0-27-generic kernel). I can reproduce it doing:
The system works fine (include wifi connections).
It seems to be a not important warning. At https://bbs.archlinux.org/viewtopic.php?id=243922 it says: