[CPU][ARM] Align CPU plugin with AArch64 oneDNN ACL integration#36193
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allnes wants to merge 18 commits into
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[CPU][ARM] Align CPU plugin with AArch64 oneDNN ACL integration#36193allnes wants to merge 18 commits into
allnes wants to merge 18 commits into
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Use a local migrated oneDNN source tree via OV_CPU_ONEDNN_SOURCE_DIR, switch CPU plugin integration to DNNL_AARCH64_USE_ACL, and remove obsolete ARM32/ACL32 CPU plugin paths. Keep the OpenVINO changes scoped to CPU plugin, oneDNN integration, ARM validation, and the ARM64 CPU functional skip needed for ACL f16 ReduceProd accuracy.
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# Conflicts: # src/plugins/intel_cpu/src/transformations/transformation_pipeline.cpp
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# Conflicts: # .github/workflows/workflow_rerunner.yml # src/plugins/intel_cpu/CMakeLists.txt # src/plugins/intel_cpu/tests/functional/shared_tests_instances/skip_tests_config.cpp
The merge of upstream/master took ci-doctor.md from the PR side (which additionally drops the dead commented-out "Debian 10 ARM" workflow_run block) while ci-doctor.lock.yml was generated from upstream's .md, leaving the lock's frontmatter_hash stale. Regenerated the lock with gh aw v0.80.9 so it matches the merged ci-doctor.md; only the frontmatter_hash changes, body_hash is unchanged. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
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Summary
This PR aligns the OpenVINO CPU plugin with the updated AArch64 ACL integration in oneDNN and updates the bundled oneDNN submodule to the corresponding dependency revision.
The oneDNN update changes the ACL integration model to be AArch64-specific. The OpenVINO CPU plugin is updated to consume that model through the existing thirdparty submodule and to remove obsolete 32-bit ARM ACL integration paths that no longer match the oneDNN v3.10.x fork layout.
Technical details
src/plugins/intel_cpu/thirdparty/onednnto the oneDNN AArch64 ACL integration revision.DNNL_USE_ACLtoDNNL_AARCH64_USE_ACL.DNNL_TARGET_ARCH=AARCH64for ARM64 builds and removes the stale 32-bit ARM oneDNN target path from the CPU plugin integration.src/plugins/intel_cpu/thirdparty/onednn; no external oneDNN source tree override is introduced or required.Scope
The OpenVINO-side change is limited to the CPU plugin integration required by the updated oneDNN dependency and to the associated ARM/AArch64 test and validation configuration. Build artifacts, local CMake cache state, and external oneDNN source paths are not part of the change.
openvinotoolkit/oneDNN#313