On 04/11/2021 20:22, Daniel P. Berrangé wrote:
> On Thu, Nov 04, 2021 at 06:18:10PM +, Dr. David Alan Gilbert wrote:
>> * Daniel P. Berrangé (berra...@redhat.com) wrote:
>>> On Mon, Nov 01, 2021 at 10:21:34AM +, Dov Murik wrote:
Commit cff03145ed3c ("sev/i386: Introduce sev_add_kern
On Thu, Nov 04, 2021 at 06:18:10PM +, Dr. David Alan Gilbert wrote:
> * Daniel P. Berrangé (berra...@redhat.com) wrote:
> > On Mon, Nov 01, 2021 at 10:21:34AM +, Dov Murik wrote:
> > > Commit cff03145ed3c ("sev/i386: Introduce sev_add_kernel_loader_hashes
> > > for measured linux boot", 202
* Daniel P. Berrangé (berra...@redhat.com) wrote:
> On Mon, Nov 01, 2021 at 10:21:34AM +, Dov Murik wrote:
> > Commit cff03145ed3c ("sev/i386: Introduce sev_add_kernel_loader_hashes
> > for measured linux boot", 2021-09-30) introduced measured direct boot
> > with -kernel, using an OVMF-designa
On Mon, Nov 01, 2021 at 10:21:34AM +, Dov Murik wrote:
> Commit cff03145ed3c ("sev/i386: Introduce sev_add_kernel_loader_hashes
> for measured linux boot", 2021-09-30) introduced measured direct boot
> with -kernel, using an OVMF-designated hashes table which QEMU fills.
>
> However, if OVMF d
On 01/11/2021 16:25, Tom Lendacky wrote:
> On 11/1/21 5:21 AM, Dov Murik wrote:
>> Commit cff03145ed3c ("sev/i386: Introduce sev_add_kernel_loader_hashes
>> for measured linux boot", 2021-09-30) introduced measured direct boot
>> with -kernel, using an OVMF-designated hashes table which QEMU fil
On 11/1/21 5:21 AM, Dov Murik wrote:
Commit cff03145ed3c ("sev/i386: Introduce sev_add_kernel_loader_hashes
for measured linux boot", 2021-09-30) introduced measured direct boot
with -kernel, using an OVMF-designated hashes table which QEMU fills.
However, if OVMF doesn't designate such an area,
Commit cff03145ed3c ("sev/i386: Introduce sev_add_kernel_loader_hashes
for measured linux boot", 2021-09-30) introduced measured direct boot
with -kernel, using an OVMF-designated hashes table which QEMU fills.
However, if OVMF doesn't designate such an area, QEMU would completely
abort the VM lau