[Qualcomm feedback] Figure 8. Device Connection - Secured SPDM Session

riscv-non-isa / riscv-ap-tee-io

This TG will define AP-TEE-IO ABI extensions to provide Confidential VM-assigned devices with secure direct access to confidential memory as well as MMIO, removing the dependence on para-virtualized I/O.

https://jira.riscv.org/browse/RVG-144

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[Qualcomm feedback] Figure 8. Device Connection - Secured SPDM Session #85

Closed jyao1 closed 8 months ago

jyao1 commented 8 months ago

Reference: https://lists.riscv.org/g/tech-ap-tee-io/topic/103498833#47

In figure above, it should be "Device DSM" and not "Device DSM or ROT", because preceding paragraph assumes an established SPDM link between ROT and TSM as prerequisite.