# Profiles and Platform Spec Technical Subcommittee (P2TS) Agenda: 19 Oct 2020

## Meeting Info: weekly on Mondays (09:00 PST, 16:00 UTC)
Details: https://sites.google.com/a/riscv.org/risc-v-staff/home/tech-groups-cal

## Topics
* Proposed scope/charter (revisit)
* https://github.com/riscv/riscv-platform-specs/wiki/Draft-Charter
* Being submitted
* SBI Reset extension (revisit)
* discussion: https://lists.riscv.org/g/tech-unixplatformspec/message/212
* discussion: https://lists.riscv.org/g/tech-unixplatformspec/message/226
* Lengthy discussion on whether or not SBI can be approximately equal to
the existing ARM PSCI spec since both serve similar purposes:
* Pros: no need to re-invent some things, may be able to re-use existing
test suites and tools
* Cons: OpenSBI already exists (along with a couple of other implementations)
so they would need rework, which begs the question of why replace what is
already in use
* SBI PMU extension (revisit)
* discussion: https://lists.riscv.org/g/tech-unixplatformspec/message/197
* See SBI Reset above
* Proposal: Hart Suspend Extension for IDLE (new)
* discussion: https://lists.riscv.org/g/tech-unixplatformspec/message/274
* Proposal: Introduction to spec (new)
* discussion: https://lists.riscv.org/g/tech-unixplatformspec/message/290
* Proposal: Add RustSBI into 'SBI Implementation IDs' list (new)
* discussion: https://lists.riscv.org/g/tech-unixplatformspec/message/338

## Open Floor


--
ciao,
al
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Al Stone
Software Engineer
Red Hat, Inc.
ahs3@...
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