On 06/09/21 02:58, Xu, Min M wrote: > On 06/09/2021 3:33 AM, Laszlo wrote: >> On 06/08/21 18:01, James Bottomley wrote:
>>> On your slide 13 Question: "Open: How will the QEMU find the metadata >>> location?" can't you just use the mechanism for SEV that's already >>> upstream in both QEMU and OVMF? >> >> I think I made the same comment, in different words. (Point (12) at >> <https://listman.redhat.com/archives/edk2-devel-archive/2021- >> June/msg00143.html>.) >> > So my understanding to this solution is that: > 1) GUID-ed structure chain is started from a fixed GPA in ResetVector. > 2) Append a TDX-specific GUID-ed structure in the chain > 3) Qemu search the GUID-ed chain from the fixed GPA and find the TDX-specific > GUID-ed structure based on TDX-specific GUID. > Is the expected process for QEMU? This is my understanding, yes; James will know more details though. [...] Thanks, Laszlo -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#76264): https://edk2.groups.io/g/devel/message/76264 Mute This Topic: https://groups.io/mt/83283616/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-