Re: [PATCH RFC v7 13/64] x86/cpufeatures: Add SEV-SNP CPU feature

[Michael Roth]

On Wed, Feb 01, 2023 at 07:39:32PM +0100, Borislav Petkov wrote:
> On Wed, Dec 14, 2022 at 01:40:05PM -0600, Michael Roth wrote:
> > From: Brijesh Singh <brijesh.singh@xxxxxxx>
> > 
> > Add CPU feature detection for Secure Encrypted Virtualization with
> > Secure Nested Paging. This feature adds a strong memory integrity
> > protection to help prevent malicious hypervisor-based attacks like
> > data replay, memory re-mapping, and more.
> > 
> > Link: https://lore.kernel.org/all/YrGINaPc3cojG6%2F3@xxxxxxx/
> 
> That points to some review feedback I've given - dunno if it is
> relevant.
> 
> > Signed-off-by: Brijesh Singh <brijesh.singh@xxxxxxx>
> > Signed-off-by: Jarkko Sakkinen <jarkko@xxxxxxxxxxx>
> 
> I read this as Jarkko has handled this patch too. Is that the case?

Yes we shared some patches via an internal tree at some stages.

-Mike

> 
> > Signed-off-by: Ashish Kalra <Ashish.Kalra@xxxxxxx>
> > Signed-off-by: Michael Roth <michael.roth@xxxxxxx>
> 
> Those last two are ok - you took ovef from Ashish.
> 
> Thx.
> 
> -- 
> Regards/Gruss,
>     Boris.
> 
> https://people.kernel.org/tglx/notes-about-netiquette