On a new XPS 15 9575 2-in-1 with BIOS 1.8.1, the symptoms are similar to
comment #24. At the gdm login screen, the keyboard doesn't work at
first but is OK after 20-30 seconds. The touchpad is not affected. The
Linux 4.15 kernel is not affected but later ones are. I tried it with
4.18, 5.0 and
I am seeing a similar problem.
Linux Mint 18.3 XFCE, Lenovo Thinkpad T60 i686 / ATI Radeon RV515 GPU
After upgrade to kernel 4.15.0-48, I get a black screen and frozen
keyboard once the boot splash screen exits, when the login screen should
appear. There is no mouse pointer, and I can't escape
I ran into this out of the blue running 9.10 on a laptop with SATA hard drive,
one primary ext3 and one swap parition, and no previous boot problems.
Boot failed, dropping to busybox shell showing no by-uuid entry for the primary
partition (the swap partition was there). Possibly - I'm not