Anyone working on the KPTI support for powerpc?

Tue Jan 23 17:56:22 AEDT 2018

Yang Li <pku.leo at gmail.com> writes:

> I assume some of the powerpc platforms would be impacted by the newly
> announced meltdown/spetre vulnerabilities.  It will be good if we have
> an aligned implementation of the KPTI.

Hi Leo,

We aren't working on KPTI at the moment, but we did recently merge some
related changes:

  https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=6bb821193b6e8b9cc40714f700da27b4688cbc22

cheers