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opensecura / 3p / openxla / iree / a3b74bcc7bd29958c8188e3b79d7000de3427786
commita3b74bcc7bd29958c8188e3b79d7000de3427786[log] [tgz]
authorBenjamin Maxwell <benjamin.maxwell@arm.com>Fri May 17 18:15:38 2024 +0100
committerGitHub <noreply@github.com>Fri May 17 10:15:38 2024 -0700
tree3eda6da8dce6a674dbb7cf518b68858e4e92c625
parent4132d2e29a416b444b4f2c801f22b83b052d1a06 [diff]
[CPU][ArmSME] Update tiling to use all SME accumulators (#16389)

Previously, we only tiled for a single SME accumulator. This patch
updates the lowering_config to make use of all SME accumulators.

This is done by increasing the tile size to [8]x[8] for f32 and to
[4]x[8] for f64. This lowers to four [4]x[4] 32-bit accumulators and
eight [2]x[2] 64-bit accumulators respectively.

Signed-off-by: Benjamin Maxwell <benjamin.maxwell@arm.com>

ci-extra: build_test_all_arm64

---------

Signed-off-by: Benjamin Maxwell <benjamin.maxwell@arm.com>
2 files changed
tree: 3eda6da8dce6a674dbb7cf518b68858e4e92c625
  1. .devcontainer/
  2. .github/
  3. build_tools/
  4. compiler/
  5. docs/
  6. experimental/
  7. integrations/
  8. lib/
  9. llvm-external-projects/
  10. runtime/
  11. samples/
  12. tests/
  13. third_party/
  14. tools/
  15. .bazel_to_cmake.cfg.py
  16. .bazelignore
  17. .bazelrc
  18. .bazelversion
  19. .clang-format
  20. .dockerignore
  21. .git-blame-ignore-revs
  22. .gitignore
  23. .gitmodules
  24. .yamllint.yml
  25. AUTHORS
  26. BUILD.bazel
  27. CITATION.cff
  28. CMakeLists.txt
  29. configure_bazel.py
  30. CONTRIBUTING.md
  31. LICENSE
  32. MAINTAINERS.md
  33. README.md
  34. RELEASING.md
  35. WORKSPACE
README.md

IREE: Intermediate Representation Execution Environment

IREE (Intermediate Representation Execution Environment, pronounced as “eerie”) is an MLIR-based end-to-end compiler and runtime that lowers Machine Learning (ML) models to a unified IR that scales up to meet the needs of the datacenter and down to satisfy the constraints and special considerations of mobile and edge deployments.

See our website for project details, user guides, and instructions on building from source.

CI Status IREE Discord Status

Project Status

IREE is still in its early phase. We have settled down on the overarching infrastructure and are actively improving various software components as well as project logistics. It is still quite far from ready for everyday use and is made available without any support at the moment. With that said, we welcome any kind of feedback on any communication channels!

Communication Channels

Related Project Channels

  • MLIR topic within LLVM Discourse: IREE is enabled by and heavily relies on MLIR. IREE sometimes is referred to in certain MLIR discussions. Useful if you are also interested in MLIR evolution.

Architecture Overview

IREE Architecture IREE Architecture

See our website for more information.

Presentations and Talks

Community meeting recordings: IREE YouTube channel

  • 2021-06-09: IREE Runtime Design Tech Talk (recording and slides)
  • 2020-08-20: IREE CodeGen: MLIR Open Design Meeting Presentation (recording and slides)
  • 2020-03-18: Interactive HAL IR Walkthrough (recording)
  • 2020-01-31: End-to-end MLIR Workflow in IREE: MLIR Open Design Meeting Presentation (recording and slides)

License

IREE is licensed under the terms of the Apache 2.0 License with LLVM Exceptions. See LICENSE for more information.