[SYCL][BINDLESS][L0] Add support for usm max image width and height queries

sycl/test-e2e/bindless_images/image_reqs_get_info.cpp

@@ -1,7 +1,8 @@
 // REQUIRES: aspect-ext_oneapi_bindless_images
 
-// UNSUPPORTED: level_zero
-// UNSUPPORTED-INTENDED: The feature is not implemented in the Level Zero stack.
+// These features are only partly implemented in the Level Zero stack.
+// Only max_image_linear_width and max_image_linear_height are supported in the
+// Level Zero stack.
 // https://github.com/intel/llvm/issues/17663
 
 // RUN: %{build} -o %t.out
@@ -26,20 +27,40 @@ int main() {
     // These can be different depending on the device so we cannot test that the
     // values are correct
     // But we should at least see that the query itself works
-    auto pitchAlign = dev.get_info<
-        sycl::ext::oneapi::experimental::info::device::image_row_pitch_align>();
-    auto maxPitch = dev.get_info<sycl::ext::oneapi::experimental::info::device::
-                                     max_image_linear_row_pitch>();
-    auto maxWidth = dev.get_info<sycl::ext::oneapi::experimental::info::device::
-                                     max_image_linear_width>();
-    auto maxheight = dev.get_info<sycl::ext::oneapi::experimental::info::
-                                      device::max_image_linear_height>();
+
+    sycl::backend backend = dev.get_backend();
+
+    size_t pitchAlign = 0;
+    size_t maxPitch = 0;
+    size_t maxWidth = 0;
+    size_t maxheight = 0;
+
+    // Level Zero does not currently support these queries. Only CUDA does.
+    if (backend == sycl::backend::ext_oneapi_cuda) {
+      pitchAlign = dev.get_info<sycl::ext::oneapi::experimental::info::device::
+                                    image_row_pitch_align>();
+      maxPitch = dev.get_info<sycl::ext::oneapi::experimental::info::device::
+                                  max_image_linear_row_pitch>();
+    }
+
+    if (backend == sycl::backend::ext_oneapi_cuda ||
+        backend == sycl::backend::ext_oneapi_level_zero) {
+      maxWidth = dev.get_info<sycl::ext::oneapi::experimental::info::device::
+                                  max_image_linear_width>();
+      maxheight = dev.get_info<sycl::ext::oneapi::experimental::info::device::
+                                   max_image_linear_height>();
+    }
 
 #ifdef VERBOSE_PRINT
-    std::cout << "image_row_pitch_align: " << pitchAlign
-              << "\nmax_image_linear_row_pitch: " << maxPitch
-              << "\nmax_image_linear_width: " << maxWidth
-              << "\nmax_image_linear_height: " << maxheight << "\n";
+    if (backend == sycl::backend::ext_oneapi_cuda) {
+      std::cout << "image_row_pitch_align: " << pitchAlign
+                << "\nmax_image_linear_row_pitch: " << maxPitch
+                << "\nmax_image_linear_width: " << maxWidth
+                << "\nmax_image_linear_height: " << maxheight << "\n";
+    } else if (backend == sycl::backend::ext_oneapi_level_zero) {
+      std::cout << "\nmax_image_linear_width: " << maxWidth
+                << "\nmax_image_linear_height: " << maxheight << "\n";
+    }
 #endif
 
   } catch (sycl::exception e) {

unified-runtime/source/adapters/level_zero/device.cpp

@@ -1139,9 +1139,31 @@ ur_result_t urDeviceGetInfo(
     return ReturnValue(Device->Platform->ZeBindlessImagesExtensionSupported &&
                        Device->ZeDeviceImageProperties->maxImageDims2D > 0);
   }
+  case UR_DEVICE_INFO_MAX_IMAGE_LINEAR_WIDTH_EXP: {
+    ze_device_image_properties_t imageProps = {};
+    imageProps.stype = ZE_STRUCTURE_TYPE_DEVICE_IMAGE_PROPERTIES;
+    ze_device_pitched_alloc_exp_properties_t imageAllocProps = {};
+    imageAllocProps.stype =
+        ZE_STRUCTURE_TYPE_PITCHED_ALLOC_DEVICE_EXP_PROPERTIES;
+    imageProps.pNext = (void *)&imageAllocProps;
+
+    ZE_CALL_NOCHECK(zeDeviceGetImageProperties, (ZeDevice, &imageProps));
+
+    return ReturnValue(imageAllocProps.maxImageLinearWidth);
+  }
+  case UR_DEVICE_INFO_MAX_IMAGE_LINEAR_HEIGHT_EXP: {
+    ze_device_image_properties_t imageProps = {};
+    imageProps.stype = ZE_STRUCTURE_TYPE_DEVICE_IMAGE_PROPERTIES;
+    ze_device_pitched_alloc_exp_properties_t imageAllocProps = {};
+    imageAllocProps.stype =
+        ZE_STRUCTURE_TYPE_PITCHED_ALLOC_DEVICE_EXP_PROPERTIES;
+    imageProps.pNext = (void *)&imageAllocProps;
+
+    ZE_CALL_NOCHECK(zeDeviceGetImageProperties, (ZeDevice, &imageProps));
+
+    return ReturnValue(imageAllocProps.maxImageLinearHeight);
+  }
   case UR_DEVICE_INFO_IMAGE_PITCH_ALIGN_EXP:
-  case UR_DEVICE_INFO_MAX_IMAGE_LINEAR_WIDTH_EXP:
-  case UR_DEVICE_INFO_MAX_IMAGE_LINEAR_HEIGHT_EXP:
   case UR_DEVICE_INFO_MAX_IMAGE_LINEAR_PITCH_EXP:
     UR_LOG(ERR, "Unsupported ParamName in urGetDeviceInfo");
     UR_LOG(ERR, "ParamName=%{}(0x{})", ParamName, logger::toHex(ParamName));