diff --git a/src/intel/vulkan/anv_extensions.py b/src/intel/vulkan/anv_extensions.py
index b63d6adb3ae..0392b0d2474 100644
--- a/src/intel/vulkan/anv_extensions.py
+++ b/src/intel/vulkan/anv_extensions.py
@@ -172,6 +172,7 @@ EXTENSIONS = [
     Extension('VK_GOOGLE_decorate_string',                1, True),
     Extension('VK_GOOGLE_hlsl_functionality1',            1, True),
     Extension('VK_INTEL_performance_query',               1, 'device->perf'),
+    Extension('VK_INTEL_shader_integer_functions2',       1, 'device->info.gen >= 8'),
     Extension('VK_NV_compute_shader_derivatives',         1, True),
 ]
 
diff --git a/src/intel/vulkan/anv_pipeline.c b/src/intel/vulkan/anv_pipeline.c
index d987d16cff0..2e822a6aba6 100644
--- a/src/intel/vulkan/anv_pipeline.c
+++ b/src/intel/vulkan/anv_pipeline.c
@@ -188,6 +188,7 @@ anv_shader_compile_to_nir(struct anv_device *device,
          .int16 = pdevice->info.gen >= 8,
          .int64 = pdevice->info.gen >= 8,
          .int64_atomics = pdevice->info.gen >= 9 && pdevice->use_softpin,
+         .integer_functions2 = pdevice->info.gen >= 8,
          .min_lod = true,
          .multiview = true,
          .physical_storage_buffer_address = pdevice->has_a64_buffer_access,