From e6c5bd518c073b97df5ba4ae83994b72b4f992e7 Mon Sep 17 00:00:00 2001
From: Ross Brunton <ross@codeplay.com>
Date: Fri, 13 Jun 2025 14:23:15 +0100
Subject: [PATCH] Offload Compute Benchmarks job
---
.github/workflows/ur-compute-benchmarks.yml | 116 ++++++++++++++++++
.github/workflows/ur-precommit.yml | 3 +-
.../.github/scripts/get_system_info.sh | 1 +
3 files changed, 118 insertions(+), 2 deletions(-)
create mode 100644 .github/workflows/ur-compute-benchmarks.yml
diff --git a/.github/workflows/ur-compute-benchmarks.yml b/.github/workflows/ur-compute-benchmarks.yml
new file mode 100644
index 000000000000..47d9608ccf43
--- /dev/null
+++ b/.github/workflows/ur-compute-benchmarks.yml
@@ -0,0 +1,116 @@
+name: UR - Compute Benchmarks
+
+permissions: read-all
+
+# TODO: Pull request only for testing
+on: [ workflow_dispatch, pull_request ]
+jobs:
+ offload_build:
+ name: Compute Benchmarks with Offload Adapter
+ strategy:
+ fail-fast: false
+ matrix:
+ build_type: [Release]
+ compiler: [{c: gcc, cxx: g++}]
+
+ runs-on: [ UR_CUDA ]
+ container:
+ image: 'ghcr.io/intel/llvm/ubuntu2404_base'
+
+ steps:
+ - name: Checkout LLVM
+ uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
+ with:
+ path: dpcpp
+
+ - name: Install Python requirements in venv
+ run: |
+ python -m venv .venv
+ . .venv/bin/activate
+ echo "$PATH" >> $GITHUB_PATH
+ pip install -r dpcpp/devops/scripts/benchmarks/requirements.txt
+
+ - name: Install liboffload
+ run: sudo apt-get update -qq && sudo apt-get install --no-install-recommends -yqq liboffload-21 liboffload-21-dev
+
+ - name: Configure UR
+ # ">" is used to avoid adding "\" at the end of each line; this command is quite long
+ run: >
+ cmake
+ -S dpcpp/unified-runtime
+ -B ur_build
+ -DCMAKE_C_COMPILER=${{matrix.compiler.c}}
+ -DCMAKE_CXX_COMPILER=${{matrix.compiler.cxx}}
+ -DCMAKE_BUILD_TYPE=${{matrix.build_type}}
+ -DUR_ENABLE_TRACING=ON
+ -DUR_DEVELOPER_MODE=ON
+ -DUR_BUILD_TESTS=OFF
+ -DUR_BUILD_ADAPTER_OFFLOAD=ON
+ -DCMAKE_C_COMPILER_LAUNCHER=ccache
+ -DCMAKE_CXX_COMPILER_LAUNCHER=ccache
+ -DUR_OFFLOAD_INSTALL_DIR="/usr/lib/llvm-21"
+ -DUR_OFFLOAD_INCLUDE_DIR="/usr/lib/llvm-21/include"
+ -DCMAKE_INSTALL_PREFIX=ur_install
+
+ - name: Build UR
+ # This is so that device binaries can find the sycl runtime library
+ run: cmake --build ur_build --target install -j $(nproc)
+
+ - name: Configure SYCL
+ run: >
+ python3 dpcpp/buildbot/configure.py
+ -t ${{matrix.build_type}}
+ -o sycl_build
+ --cmake-gen "Ninja"
+ --cmake-opt="-DLLVM_INSTALL_UTILS=ON"
+ --cmake-opt="-DSYCL_PI_TESTS=OFF"
+ --cmake-opt=-DCMAKE_C_COMPILER_LAUNCHER=ccache
+ --cmake-opt=-DCMAKE_CXX_COMPILER_LAUNCHER=ccache
+ --cmake-opt=-DCMAKE_INSTALL_PREFIX=sycl_install
+
+ - name: Build SYCL
+ run: cmake --build sycl_build --target install -j $(nproc)
+
+ - name: Compute core range
+ run: |
+ # Compute the core range for the first NUMA node; second node is for UMF jobs.
+ # Skip the first 4 cores - the kernel is likely to schedule more work on these.
+ CORES=$(lscpu | awk '
+ /NUMA node0 CPU|On-line CPU/ {line=$0}
+ END {
+ split(line, a, " ")
+ split(a[4], b, ",")
+ sub(/^0/, "4", b[1])
+ print b[1]
+ }')
+ echo "Selected core: $CORES"
+ echo "CORES=$CORES" >> $GITHUB_ENV
+
+ ZE_AFFINITY_MASK=0
+ echo "ZE_AFFINITY_MASK=$ZE_AFFINITY_MASK" >> $GITHUB_ENV
+
+ - name: Set Path
+ run: echo "PATH=$PWD/sycl_install/bin:$PATH" >> $GITHUB_ENV
+
+ - name: List Binaries
+ run: ls -lah
+
+ - name: Run benchmarks
+ id: benchmarks
+ run: >
+ taskset -c ${{ env.CORES }} dpcpp/devops/scripts/benchmarks/main.py
+ ur_bench_workdir
+ --sycl sycl_install
+ --ur ur_install
+ --adapter offload
+ --output-markdown
+ --preset Minimal
+
+ # In case it failed to add a comment, we can still print the results.
+ - name: Print benchmark results
+ if: ${{ always() }}
+ run: cat benchmark_results.md || true
+
+ - name: Get information about platform
+ if: ${{ always() }}
+ run: dpcpp/unified-runtime/.github/scripts/get_system_info.sh
diff --git a/.github/workflows/ur-precommit.yml b/.github/workflows/ur-precommit.yml
index ad99b49d7053..78ef5d3f7aff 100644
--- a/.github/workflows/ur-precommit.yml
+++ b/.github/workflows/ur-precommit.yml
@@ -10,8 +10,7 @@ on:
# https://github.com/intel/llvm/settings/actions for security.
pull_request:
branches:
- - sycl
- - sycl-rel-**
+ - todoremovethiswhenreadytomerge
# Do not run builds if changes are only in the following locations
paths-ignore:
- '.github/ISSUE_TEMPLATE/**'
diff --git a/unified-runtime/.github/scripts/get_system_info.sh b/unified-runtime/.github/scripts/get_system_info.sh
index 3eda688fcac8..13b4237f4b25 100755
--- a/unified-runtime/.github/scripts/get_system_info.sh
+++ b/unified-runtime/.github/scripts/get_system_info.sh
@@ -29,6 +29,7 @@ function system_info {
echo "**********system_info**********"
cat /etc/os-release | grep -oP "PRETTY_NAME=\K.*"
cat /proc/version
+ df -h
echo "**********SYCL-LS**********"
source /opt/intel/oneapi/setvars.sh
sycl-ls