This came up downstream: https://bugzilla.redhat.com/show_bug.cgi?id=1199582
A reason to do this is the recent bug: https://arstechnica.com/information-technology/2017/06/skylake-kaby-lake-chips-have-a-crash-bug-with-hyperthreading-enabled/
Pull-Request has been merged by jlebon
@walters Can we get an FYI to atomic devel about adding this to the tree?
Also that bug is 'locked' for normal users.
This came up downstream:
https://bugzilla.redhat.com/show_bug.cgi?id=1199582
A reason to do this is the recent bug:
https://arstechnica.com/information-technology/2017/06/skylake-kaby-lake-chips-have-a-crash-bug-with-hyperthreading-enabled/