SVSM Development Call March 26th, 2025 (Changed meeting time for US)

Hi,

The US is already on summer time and Europe still not until the end of this week. So again, the SVSM call will be an hour later in the US this week. Next week timing is back to normal.

Otherwise:

Here is the usual call for agenda items for the this weeks SVSM development call. Please send me any agenda items you have in mind or raise them in the meeting.

Details of the meeting (GMeet and Calendar links, meeting time) can be found in our governance repository at:

https://github.com/coconut-svsm/governance

The meeting will be recorded and the recording eventually published.

See you all there.

Regards,

Jörg

Hey again,

Just a notice that I want to bring the status of some of the PRs to the agenda today, namely:

- #259 SVSM: require SNP restricted injection (Can we require restricted injection on SNP?)
- #528 Attestation driver and proxy (with KBS attestation) (How to solve the stack usage problem?)
- #541 svsm: add SVSM VTPM Service Attestation (Any dependencies regarding the ongoing attestation report format changes?)
- #635 virtio-blk storage via mmio using virtio-drivers [v3] (Any blockers, maybe generic MMIO routine support?)

See you in the meeting :)

Regards,

Joerg

I won't be at the entire meeting, so
https://github.com/deeglaze/svsm/tree/attestsrv has my current reworking of Geoffrey's PR.
Generally I'm not confident about how either of us are reading and writing guest memory. We need something like Rust-for-linux's uaccess::UserSlice.

-Dionna Glaze, PhD, CISSP, CCSP (she/her)

Took a bit longer due to me being in Berlin for OC3 and the weekend, but here are finally the minutes from last weeks SVSM development call:

https://github.com/coconut-svsm/governance/pull/50

Have fun!

Joerg