use PR driver in UR CI

Signed-off-by: Nick Sarnie <nick.sarnie@intel.com>

Author: sarnex

.github/workflows/ur-build-hw.yml

@@ -29,6 +29,10 @@ on:
         required: true
         type: string
         default: ""
+      install_igc_driver:
+        required: false
+        type: string
+        default: ""
   workflow_dispatch:
     inputs:
       adapter_name:
@@ -57,7 +61,10 @@ on:
         required: true
         type: string
         default: ""
-
+      install_igc_driver:
+        required: false
+        type: string
+        default: ""
 permissions: read-all
 
 env:
@@ -131,6 +138,11 @@ jobs:
         sudo apt-get update
         sudo apt-get install -y intel-oneapi-runtime-opencl
 
+    - name: Install Intel GPU driver
+      if: ${{ inputs.install_igc_driver && (inputs.adapter_name == 'OPENCL' || contains(inputs.adapter_name,'L0')) }}
+      run: |
+        sudo -E bash devops/scripts/install_drivers.sh devops/dependencies.json  --all
+
     - name: Configure Unified Runtime project
       # ">" is used to avoid adding "\" at the end of each line; this command is quite long
       run: >

.github/workflows/ur-precommit.yml

@@ -98,6 +98,7 @@ jobs:
       other_adapter_name: ${{ matrix.other_adapter || '' }}
       docker_image: ${{ matrix.docker_image || 'ghcr.io/intel/llvm/ubuntu2404_intel_drivers:alldeps'}}
       image_options: ${{ matrix.image_options || '' }}
+      install_igc_driver: ${{ contains(needs.detect_changes.outputs.filters, 'drivers') }}
 
 # TODO: Enable once the apt package at https://apt.llvm.org/noble/pool/main/l/llvm-toolchain-snapshot/ is updated
 #  offload_build: