Re: [PATCH RFC v3 00/49] Add AMD Secure Nested Paging (SEV-SNP) support

2024-04-18 Thread Ani Sinha
> On 20 Mar 2024, at 14:08, Michael Roth wrote: > > These patches implement SEV-SNP base support along with CPUID enforcement > support for QEMU, and are also available at: > > https://github.com/amdese/qemu/commits/snp-v3-rfc > > they are based on top of the following patchset from Paolo:

Re: [PATCH RFC v3 00/49] Add AMD Secure Nested Paging (SEV-SNP) support

2024-03-21 Thread Michael Roth
On Wed, Mar 20, 2024 at 03:38:56AM -0500, Michael Roth wrote: > > Testing > --- > > This series has been tested against the following host kernel tree, which > is a snapshot of the latest WIP SNP hypervisor tree at the time of this > posting. It will likely not be kept up to date afterward,

Re: [PATCH RFC v3 00/49] Add AMD Secure Nested Paging (SEV-SNP) support

2024-03-20 Thread Xiaoyao Li
On 3/21/2024 1:08 AM, Paolo Bonzini wrote: On Wed, Mar 20, 2024 at 10:59 AM Paolo Bonzini wrote: I will now focus on reviewing patches 6-20. This way we can prepare a common tree for SEV_INIT2/SNP/TDX, for both vendors to build upon. Ok, the attachment is the delta that I have. The only

Re: [PATCH RFC v3 00/49] Add AMD Secure Nested Paging (SEV-SNP) support

2024-03-20 Thread Paolo Bonzini
On Wed, Mar 20, 2024 at 10:59 AM Paolo Bonzini wrote: > I will now focus on reviewing patches 6-20. This way we can prepare a > common tree for SEV_INIT2/SNP/TDX, for both vendors to build upon. Ok, the attachment is the delta that I have. The only major change is requiring discard (thus

Re: [PATCH RFC v3 00/49] Add AMD Secure Nested Paging (SEV-SNP) support

2024-03-20 Thread Paolo Bonzini
On 3/20/24 09:38, Michael Roth wrote: These patches implement SEV-SNP base support along with CPUID enforcement support for QEMU, and are also available at: https://github.com/amdese/qemu/commits/snp-v3-rfc they are based on top of the following patchset from Paolo: "[PATCH 0/7]

[PATCH RFC v3 00/49] Add AMD Secure Nested Paging (SEV-SNP) support

2024-03-20 Thread Michael Roth
These patches implement SEV-SNP base support along with CPUID enforcement support for QEMU, and are also available at: https://github.com/amdese/qemu/commits/snp-v3-rfc they are based on top of the following patchset from Paolo: "[PATCH 0/7] target/i386: VM type infrastructure and