Re: New Kernel fails to boot when laptop is plugged in

2018-02-09 Thread Marc Auslander
Have you tried adding pti=off to the kernel boot line? This is supposed to turn off the spectre/meltdown "fix". Henning Follmann writes: >Hello, >I have a strange issue with the newest kernel >4.9.0-5-amd64 on this 2011 Macbook Pro. >As far as I can see it has to do

Re: New Kernel fails to boot when laptop is plugged in

2018-02-09 Thread Forest Dean Feighner
You might try some kernel parameters. "ignore_loglevel[KNL] Ignore loglevel setting - this will print /all/ kernel messages to the console. Useful for debugging. We also add it as printk module parameter, so users could change it

New Kernel fails to boot when laptop is plugged in

2018-02-09 Thread Henning Follmann
Hello, I have a strange issue with the newest kernel 4.9.0-5-amd64 on this 2011 Macbook Pro. As far as I can see it has to do with the power management of this laptop. Whenever the laptop is on power supply the boot process stops hard after I enter the passphrase for the encrypted lvm. There is