Re: [PATCH v4] sev: add sev-inject-launch-secret

2020-10-14 Thread Tobin Feldman-Fitzthum
On 2020-10-14 11:42, Brijesh Singh wrote: On 10/14/20 10:17 AM, to...@linux.ibm.com wrote: From: Tobin Feldman-Fitzthum AMD SEV allows a guest owner to inject a secret blob into the memory of a virtual machine. The secret is encrypted with the SEV Transport Encryption Key and integrity is guar

Re: [PATCH v4] sev: add sev-inject-launch-secret

2020-10-14 Thread Brijesh Singh
On 10/14/20 10:17 AM, to...@linux.ibm.com wrote: > From: Tobin Feldman-Fitzthum > > AMD SEV allows a guest owner to inject a secret blob > into the memory of a virtual machine. The secret is > encrypted with the SEV Transport Encryption Key and > integrity is guaranteed with the Transport Integr

Re: [PATCH v4] sev: add sev-inject-launch-secret

2020-10-14 Thread Daniel P . Berrangé
On Wed, Oct 14, 2020 at 11:17:39AM -0400, to...@linux.ibm.com wrote: > From: Tobin Feldman-Fitzthum > > AMD SEV allows a guest owner to inject a secret blob > into the memory of a virtual machine. The secret is > encrypted with the SEV Transport Encryption Key and > integrity is guaranteed with t

[PATCH v4] sev: add sev-inject-launch-secret

2020-10-14 Thread tobin
From: Tobin Feldman-Fitzthum AMD SEV allows a guest owner to inject a secret blob into the memory of a virtual machine. The secret is encrypted with the SEV Transport Encryption Key and integrity is guaranteed with the Transport Integrity Key. Although QEMU facilitates the injection of the launch