oxidecomputer / oxidecomputer/propolis

Block interface should allow cache toggling

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enhancement
Dominant language
Rust
Stars
270
Forks
42
Avg merge
4d 5h
Merged PRs (30d)
6

Description

As part of the "Block Overhaul", the beginnings of support for toggling any available caching in the block backend was sketched out. It would be useful to flesh that functionality out, wiring it into the relevant frontends (NVMe and VirtIO) as well.

Contributor guide

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by locating the Block Overhaul code where cache toggling support was sketched in the block backend. Trace how the NVMe and VirtIO frontends connect to that interface. Done means available backend caching can be toggled through both frontends.

Written by the indexing model from the issue text.

Assessment

Tech stack
rust
Domain
backend
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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