microsoft / microsoft/openvmm

investigate and re-enable aarch64 Ubuntu emulated PCIe tests

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ARM enhancement testing
Dominant language
Rust
Stars
1.9k
Forks
238
Avg merge
1d 15h
Merged PRs (30d)
100

Description

I cannot immediately tell what's wrong here, basic PCIe BVTs work on aarch64 Windows, but not Linux. Could be anything from ACPI to config space emulation

Originally posted by @jackschefer-msft in https://github.com/microsoft/openvmm/pull/2180#discussion_r2437007309

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First steps

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  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 disabled aarch64 Ubuntu emulated PCIe tests and compare them with the working aarch64 Windows PCIe BVTs. Investigate the ACPI and config-space emulation paths mentioned in the issue; done means the Ubuntu tests are re-enabled and pass.

Written by the indexing model from the issue text.

Assessment

Tech stack
rust
Domain
operating-systems, testing-qa
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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