Re: [PATCH 1/4] kvm, vmx: move CR2 context switch out of assembly path

[Jim Mattson]

On Wed, Oct 24, 2018 at 1:28 AM, Julian Stecklina <jstec...@amazon.de> wrote:
> The VM entry/exit path is a giant inline assembly statement. Simplify it
> by doing CR2 context switching in plain C. Move CR2 restore behind IBRS
> clearing, so we reduce the amount of code we execute with IBRS on.
>
> Signed-off-by: Julian Stecklina <jstec...@amazon.de>
> Reviewed-by: Jan H. Schönherr <jscho...@amazon.de>
> Reviewed-by: Konrad Jan Miller <k...@amazon.de>
Reviewed-by: Jim Mattson <jmatt...@google.com>