Re: [PATCH 70/70] x86/sev-es: Add NMI state tracking

Joerg Roedel
2020-03-19T19:41:46Z

On Thu, Mar 19, 2020 at 06:53:29PM +0200, Mika Penttilä wrote:
> > +SYM_CODE_START(sev_es_iret_user)
>
>
> What makes kernel jump here? Can't see this referenced from anywhere?

Sorry, it is just a left-over from a previous version of this patch
(which implemented the single-step-over-iret). This label is not used
anymore. The jump to it was in
swapgs_restore_regs_and_return_to_usermode, after checking the
sev_es_in_nmi flag.

Regards,

Joerg