Re: [PATCH v2 03/12] x86/sev: Save and print negotiated GHCB protocol version

2022-01-26 Thread Joerg Roedel
On Wed, Nov 03, 2021 at 03:27:23PM +0100, Borislav Petkov wrote: > On Mon, Sep 13, 2021 at 05:55:54PM +0200, Joerg Roedel wrote: > > From: Joerg Roedel > > > > Save the results of the GHCB protocol negotiation into a data structure > > and print information about versions supported and used to

Re: [PATCH v2 03/12] x86/sev: Save and print negotiated GHCB protocol version

2021-11-03 Thread Borislav Petkov
On Mon, Sep 13, 2021 at 05:55:54PM +0200, Joerg Roedel wrote: > From: Joerg Roedel > > Save the results of the GHCB protocol negotiation into a data structure > and print information about versions supported and used to the kernel > log. Which is useful for? > +/* > + * struct

[PATCH v2 03/12] x86/sev: Save and print negotiated GHCB protocol version

2021-09-13 Thread Joerg Roedel
From: Joerg Roedel Save the results of the GHCB protocol negotiation into a data structure and print information about versions supported and used to the kernel log. Signed-off-by: Joerg Roedel --- arch/x86/boot/compressed/sev.c | 2 +- arch/x86/kernel/sev-shared.c | 22