[PATCH 00/29] x86: Kernel IBT

[Peter Zijlstra]

Hi,

This is an (almost!) complete Kernel IBT implementation. It's been self-hosting
for a few days now. That is, it runs on IBT enabled hardware (Tigerlake) and is
capable of building the next kernel.

It is also almost clean on allmodconfig using GCC-11.2.

The biggest TODO item at this point is Clang, I've not yet looked at that.

Patches are also available here:

  git://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git x86/wip.ibt

This series is on top of tip/master along with the linkage patches from Mark:

  https://lore.kernel.org/all/20220216162229.1076788-1-mark.rutland@xxxxxxx/

Enjoy!