Tidy up get-sources.sh and add Nikhil's PR.

Author: puneetmatharu

ML-Frameworks/pytorch-aarch64/CHANGELOG.md

@@ -15,6 +15,7 @@ where `YY` is the year, and `MM` the month of the increment.
 
 ### Added
  - Adds PyTorch [PR #177009](https://github.com/pytorch/pytorch/pull/177009), to accelerate SDPA on Arm CPUs.
+ - Adds oneDNN [PR #4827](https://github.com/uxlfoundation/oneDNN/pull/4827), to add support for Bf16 LUT Eltwise Operations.
 
 ### Changed
  - Updates hashes for:
@@ -23,10 +24,12 @@ where `YY` is the year, and `MM` the month of the increment.
    - `ONEDNN_HASH` to `a45a5ba044d1830b88d7fb529efaa52133328d45`, from main, Mar 23rd.
    - `TORCH_AO_HASH` to `fbce9178697ca22d604314b316feb765360e0dec`, from main, Mar 23rd.
    - `KLEIDIAI_HASH` to `72a6a50c1dba714ff27a908e8dd54be3628794b0`, v1.23.0 from main, Mar 20th.
- - Updates `OPENBLAS_VERSION` from v0.3.30 to faa06bd75900ae8251579d5178152e644273703b from main, Mar 21st.
+ - Updates `OPENBLAS_VERSION` from v0.3.30 to v0.3.32 from main, Mar 23rd.
  - Updates `torchvision` from 0.25.0.dev20260130 to 0.26.0.dev20260322.
 
 ### Removed
+ - Removes PyTorch [PR #159859](https://github.com/pytorch/pytorch/pull/159859), which added PoC LUT optimisation for GELU bf16 operators.
+
 
 ### Fixed
 

ML-Frameworks/pytorch-aarch64/get-source.sh

@@ -24,15 +24,6 @@ git-shallow-clone https://github.com/pytorch/pytorch.git $PYTORCH_HASH
     # https://github.com/pytorch/pytorch/pull/170600 - Gate deletion of clean-up steps in build_common.sh
     apply-github-patch pytorch/pytorch e368ec2693b8b2b8ba35d0913f1d663ba2fdc804
 
-    # FIXME: Temporarily disabled; to be updated in a later PR
-    # # https://github.com/pytorch/pytorch/pull/160184 - Draft: separate reqs for manywheel build and pin
-    # # Note: as part of this patch, setuptools is pinned to ~= 78.1.1 which is not affected by
-    # # CVE-2025-47273 and CVE-2024-6345
-    # apply-github-patch pytorch/pytorch 4d344570e5a114fa522e3370c5d59161e2ed8619
-
-    # https://github.com/pytorch/pytorch/pull/159859 - PoC LUT optimisation for GELU bf16 operators
-    apply-github-patch pytorch/pytorch ebcc874e317f9563ab770fc5c27df969e0438a5e
-
     # https://github.com/pytorch/pytorch/pull/167328 - Build cpuinfo into c10 shared library
     apply-github-patch pytorch/pytorch 7c053dd1582b778c81101dd452708c4ec6e58233
     apply-github-patch pytorch/pytorch b1782bbe0eda5957870e2f6e95b8f167e04843cb
@@ -82,6 +73,15 @@ git-shallow-clone https://github.com/pytorch/pytorch.git $PYTORCH_HASH
         (
             cd mkl-dnn
             git fetch origin $ONEDNN_HASH && git clean -f && git checkout -f FETCH_HEAD
+
+            # https://github.com/uxlfoundation/oneDNN/pull/4827 - cpu: aarch64: Support for Bf16 LUT Eltwise Operations
+            apply-github-patch uxlfoundation/oneDNN b74e11bca047a16a2bd36b58a6e6952f0c15b2ba
+            apply-github-patch uxlfoundation/oneDNN 99c97181150c94b15299295ee3dad4f5e24abd10
+            apply-github-patch uxlfoundation/oneDNN 2d8ac74fd0be76329ce9533d943b821f5c99d8d7
+            apply-github-patch uxlfoundation/oneDNN fc7fc4be341895d7bf6c10f7e06f0553bcdfa27c
+            apply-github-patch uxlfoundation/oneDNN 01a4567f89f6f4f01731b721bf66a8b68813b07f
+            apply-github-patch uxlfoundation/oneDNN a24ddd9102ff13d949c446c91bd2bae681ab2334
+            apply-github-patch uxlfoundation/oneDNN 01963f6e23603484d819747123db9a2f25027495
         )
     )
     (

ML-Frameworks/pytorch-aarch64/versions.sh

@@ -17,7 +17,7 @@ KLEIDIAI_HASH=72a6a50c1dba714ff27a908e8dd54be3628794b0  # v1.23.0 from main, Mar
 
 # build-wheel.sh deps
 ACL_VERSION="v52.8.0"   # Jan 23rd
-OPENBLAS_VERSION=faa06bd75900ae8251579d5178152e644273703b  # Mar 21st
+OPENBLAS_VERSION="v0.3.32"  # Mar 23rd
 
 # Dockerfile deps
 TORCHVISION_NIGHTLY="0.26.0.dev20260322"