Is AVX512 used in CRC32C acceleration?
Maintainers usually reply within 9 days
Nobody has claimed this yet.
Assessment
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Newbie friendliness
- 20/100
- Issue type
- Feature
- Clarity
- Needs clarification
- Activity status
- Stale
- Tech stack
- c
- Domain
- performance
Research direction
The issue names no files, tests, or entry points. Start by locating ISA-L's CRC32C implementation and architecture-specific acceleration paths, then compare them with the AVX512 CRC32C behavior described in the linked Phoronix report. Done means documenting whether ISA-L uses AVX512 and identifying any relevant limitation or follow-up.
Written by the indexing model from the issue text.
Description
I see this news: https://www.phoronix.com/news/CRC32C-Faster-Linux-6.17
Does ISA-L have similar acceleration?
- Dominant language
- C
- Stars
- 1.1k
- Forks
- 350
- PR merge metrics
- No merged PRs in 30d
Getting set up
- No Dockerfile or Docker Compose file
- No pull request template
- Read the contributing guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
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