Before I remove the mainline kernel, the output of "uname -a" in a terminal is:
3.19.0-031900rc2-generic #201412290135 SMP Mon Dec 29 01:36:54 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
I confirmed that the vga output doesn't work when the cable is hot plugged, but does when the cable is inserted prior to booting. I.e. the behaviour is identical to previous kernels.
Before I remove the mainline kernel, the output of "uname -a" in a terminal is: 031900rc2- generic #201412290135 SMP Mon Dec 29 01:36:54 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
3.19.0-
I confirmed that the vga output doesn't work when the cable is hot plugged, but does when the cable is inserted prior to booting. I.e. the behaviour is identical to previous kernels.