Re: [PATCH v4 08/11] x86/sev: Split off startup code from core code
From: Ingo Molnar
Date: Sat Apr 12 2025 - 16:50:34 EST
* Ard Biesheuvel <ardb@xxxxxxxxxx> wrote:
> On Sat, 12 Apr 2025 at 22:08, Ingo Molnar <mingo@xxxxxxxxxx> wrote:
> >
> >
> > * Ingo Molnar <mingo@xxxxxxxxxx> wrote:
> >
> > > Ignore that, I have now read the cover letter too, with the patch
> > > dependency mentioned there - as kindly pointed out by Ard in a
> > > private mail. :-)
> >
> > But there are other problems during the allmodconfig final link:
> >
> > vmlinux.o: warning: objtool: __sev_es_nmi_complete+0x5a: call to __asan_memset() leaves .noinstr.text section
>
> This is an odd one, because noinstr functions should not be
> instrumented by kasan afaik.
FWIW I'm not doing anything particularly weird on the build environment
side: GCC 14.2.0.
Thanks,
Ingo