JuliaGPU / JuliaGPU/DaggerGPU.jl

Merge DaggerGPU streams into task-local stream

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Dominant language
Julia
Stars
55
Forks
11
PR merge metrics
No merged PRs in 30d

Description

Within Datadeps, we try to synchronize the stream of incoming arrays (which should probably be the same as the current task-local stream), but we don't necessarily synchronize back to the task-local stream when returning from Datadeps. This is necessary to ensure correctness when mixing Datadeps and non-Datadeps operations.

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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 tracing Datadeps handling of incoming arrays and the current task-local stream; the issue does not name specific files or tests. Verify the stream behavior when mixing Datadeps and non-Datadeps operations, including synchronization on return to the task-local stream.

Written by the indexing model from the issue text.

Assessment

Tech stack
julia
Domain
hpc
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
35/100

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