On Mon, 2019-10-14 at 13:46 -0700, speck for Pawan Gupta wrote: > On Wed, Oct 09, 2019 at 11:42:51PM +0100, speck for Ben Hutchings wrote: > > On Mon, 2019-07-01 at 15:52 +0200, speck for Paolo Bonzini wrote: > > > > I've started trying to backport the NX patches to stable branches, and > > I think I can take them back as far as 4.9. > > Thanks for taking up the backporting. If you would like we can also > backport some remaining versions. Once you have the backports available, > we can help with testing. > > FYI.. Intel is doing the TAA backporting (LTS/stable kernels till 4.14) > and want to base them on NX. That's good, because I don't think I have access to a CPU that implements TSX and hasn't already had it disabled due to another bug. :-) Ben. -- Ben Hutchings It's easier to fight for one's principles than to live up to them.