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View Full Version : kpti (that switch) from above is still reading "no" after such a recent kernel verson



theazzzz
April 26th, 2018, 09:13 PM
why kpti (that switch) from above is still reading "no" after such a recent kernel version

cruzer001
April 26th, 2018, 10:27 PM
uname -r
4.15.0-20-generic

dmesg -wH | grep 'Kernel/User page tables isolation'
[ +0.000000] Kernel/User page tables isolation: enabled

theazzzz
April 27th, 2018, 03:33 PM
how to enable kpti?

I just put 4.4.0.116 generic, and the kernel included page table isolation.
4.4.0-116-generic
[ 0.000000] Kernel/User page tables isolation: disabled

Frogs Hair
April 27th, 2018, 04:41 PM
Threads Merged

deadflowr
April 27th, 2018, 04:44 PM
What's the cpu?