npu: add demo workload

Signed-off-by: Tuomas Katila <[email protected]>

Author: tkatila

.github/workflows/lib-build.yaml

@@ -37,6 +37,7 @@ jobs:
           - sgx-sdk-demo
           - sgx-aesmd-demo
           - dsa-dpdk-dmadevtest
+          - intel-npu-demo
         builder: [buildah, docker]
     steps:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4

README.md

@@ -254,7 +254,7 @@ The summary of resources available via plugins in this repository is given in th
  * `sgx.intel.com`  : `epc`
    * [intelsgx-job.yaml](deployments/sgx_enclave_apps/base/intelsgx-job.yaml)
  * `npu.intel.com`  : `accel`
-   * TODO
+   * [intel-npu-workload.yaml](demo/intel-npu-workload.yaml)
 
 ## Developers
 

demo/intel-npu-demo/Dockerfile

@@ -0,0 +1,17 @@
+FROM ubuntu:24.04
+
+ENV DEBIAN_FRONTEND=noninteractive
+
+RUN apt update && apt install -y build-essential git git-lfs cmake python3 && rm -rf /var/lib/apt/lists/\*
+
+RUN git clone https://github.com/intel/linux-npu-driver/ && cd linux-npu-driver && \
+  git submodule update --init --recursive && \
+  cmake -DCMAKE_INSTALL_PREFIX=/usr -DCMAKE_INSTALL_LIBDIR=lib -B build -S . && \
+  cmake --build build --parallel $(nproc) && \
+  cmake --install build && \
+  cd .. && \
+  rm -rf linux-npu-driver
+
+COPY npu-tests.sh /
+
+ENTRYPOINT [ "/npu-tests.sh" ]

demo/intel-npu-demo/npu-tests.sh

@@ -0,0 +1,18 @@
+#!/bin/bash
+
+echo "Run NPU tests"
+
+npu-kmd-test *:-Device.GroupOwnership || exit 1
+
+# use npu-umd-test -l to list all topics
+# note: some of the tests require the NPU compiler & openvino runtime
+# https://github.com/intel/linux-npu-driver/blob/main/docs/overview.md#building-a-driver-together-with-the-compiler
+topics="Device Driver Event EventSync MemoryAllocation MemoryExecution MemoryAllocationThreaded CommandCopyPerf MultiMemoryExecution MultiContext CommandMemoryFill"
+
+for topic in $topics; do
+    npu-umd-test -v ${topic}.* || exit 1
+done
+
+echo "Tests done"
+
+exit 0

demo/intel-npu-workload.yaml

@@ -0,0 +1,18 @@
+apiVersion: batch/v1
+kind: Job
+metadata:
+  name: npu-workload
+spec:
+  template:
+    metadata:
+      labels:
+        app: example-job
+    spec:
+      containers:
+      - image: intel/intel-npu-demo:devel
+        name: workload
+        resources:
+          limits:
+            npu.intel.com/accel: 1
+      restartPolicy: Never
+  backoffLimit: 4