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perf: remove CSReferenceAssembly structure instantiation in GPU prover #1100

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merged 1 commit into from
Mar 5, 2024

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@robik75 robik75 commented Feb 16, 2024

What ❔

This PR removes an expensive instantiation of a CSReferenceAssembly structure inside the FRI GPU prover.
The prerequisite is matter-labs/era-shivini#37

Why ❔

The instantiation of a CSReferenceAssembly structure is too expensive and needed to be replaced with a faster alternative.

Checklist

  • PR title corresponds to the body of PR (we generate changelog entries from PRs).
  • Tests for the changes have been added / updated.
  • Documentation comments have been added / updated.
  • Code has been formatted via zk fmt and zk lint.
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@robik75 robik75 requested a review from EmilLuta February 16, 2024 12:45
@robik75 robik75 self-assigned this Feb 16, 2024
@robik75 robik75 changed the title remove CSReferenceAssembly structure instantiation in GPU prover perf: remove CSReferenceAssembly structure instantiation in GPU prover Feb 16, 2024
@robik75 robik75 mentioned this pull request Feb 16, 2024
1 task
@robik75 robik75 force-pushed the rr-gpu-config branch 2 times, most recently from 76da74c to 65fb4b6 Compare March 5, 2024 10:07
@robik75 robik75 marked this pull request as ready for review March 5, 2024 10:08
@robik75 robik75 requested a review from EmilLuta March 5, 2024 10:25
@EmilLuta EmilLuta enabled auto-merge March 5, 2024 13:32
@EmilLuta EmilLuta added this pull request to the merge queue Mar 5, 2024
Merged via the queue into main with commit 5c405ba Mar 5, 2024
23 of 24 checks passed
@EmilLuta EmilLuta deleted the rr-gpu-config branch March 5, 2024 13:52
github-merge-queue bot pushed a commit that referenced this pull request Mar 5, 2024
🤖 I have created a release *beep* *boop*
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##
[12.0.1](prover-v12.0.0...prover-v12.0.1)
(2024-03-05)


### Performance Improvements

* remove CSReferenceAssembly structure instantiation in GPU prover
([#1100](#1100))
([5c405ba](5c405ba))

---
This PR was generated with [Release
Please](https://github.com/googleapis/release-please). See
[documentation](https://github.com/googleapis/release-please#release-please).
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3 participants