microsoft / microsoft/litebox

Tracking Task Prioritization

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#360 0 comments 0 reactions 3 assignees View on GitHub

@wdcui is already working on this.

Since Sep 17, 2025.

layer-META tracking-issue
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Description

Tracking tasks that @CvvT, @wdcui and I discussed and prioritized this afternoon:

P0 tasks:

  • fs + switch stack + ... towards std in user platform support (#341)
  • FD cleanup (#31)
  • fixing the non-deterministic failures that sometimes show up on CI (e.g.)
  • adding more syscall support for benchmarks
  • perf measurement and optimization

P1 tasks:

P1.5 task:

  • Signal Handling (#347)

P2 tasks:

  • Wasm shim
  • N/W IP -> Eth (#21)

P3 tasks:

  • syscall callback (shim <-> platform) cleanup
  • shared runner
  • nicer multi-instance support (related: #356)
  • consider Syscall User Dispatch on Linux platform, as an alternative to systrap backend

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