fix(zebin): fix module load/unload events while debugging

- do not trigger incorrect / spurious events from internal modules
for debugger
- do not register Elf for internal modules

Related-To: NEO-7605

Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>

Source: ee499d6

Author: HoppeMateusz

level_zero/core/source/module/module_imp.cpp

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2020-2022 Intel Corporation
+ * Copyright (C) 2020-2023 Intel Corporation
  *
  * SPDX-License-Identifier: MIT
  *
@@ -613,6 +613,7 @@ ze_result_t ModuleImp::initialize(const ze_module_desc_t *desc, NEO::Device *neo
     }
 
     registerElfInDebuggerL0();
+
     this->maxGroupSize = static_cast<uint32_t>(neoDevice->getDeviceInfo().maxWorkGroupSize);
 
     checkIfPrivateMemoryPerDispatchIsNeeded();
@@ -1276,7 +1277,7 @@ ze_result_t ModuleImp::destroy() {
 void ModuleImp::registerElfInDebuggerL0() {
     auto debuggerL0 = device->getL0Debugger();
 
-    if (!debuggerL0) {
+    if (this->type != ModuleType::User || !debuggerL0) {
         return;
     }
 

level_zero/core/test/unit_tests/sources/debugger/test_module_with_debug.cpp

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2020-2022 Intel Corporation
+ * Copyright (C) 2020-2023 Intel Corporation
  *
  * SPDX-License-Identifier: MIT
  *
@@ -518,6 +518,48 @@ HWTEST_F(ModuleWithDebuggerL0Test, GivenDebugDataWithRelocationsWhenInitializing
     EXPECT_EQ(reinterpret_cast<char *>(kernelInfo->kernelDescriptor.external.relocatedDebugData.get()), getMockDebuggerL0Hw<FamilyType>()->lastReceivedElf);
 }
 
+HWTEST_F(ModuleWithDebuggerL0Test, GivenBuiltinModuleWhenInitializingModuleThenModuleAndElfNOtificationsAreNotCalled) {
+    auto cip = new NEO::MockCompilerInterfaceCaptureBuildOptions();
+    neoDevice->getExecutionEnvironment()->rootDeviceEnvironments[device->getRootDeviceIndex()]->compilerInterface.reset(cip);
+
+    uint8_t binary[10];
+    ze_module_desc_t moduleDesc = {};
+    moduleDesc.format = ZE_MODULE_FORMAT_IL_SPIRV;
+    moduleDesc.pInputModule = binary;
+    moduleDesc.inputSize = 10;
+    ModuleBuildLog *moduleBuildLog = nullptr;
+
+    std::unique_ptr<MockModule> moduleMock = std::make_unique<MockModule>(device, moduleBuildLog, ModuleType::Builtin);
+    moduleMock->translationUnit = std::make_unique<MockModuleTranslationUnit>(device);
+
+    uint32_t kernelHeap = 0;
+    auto kernelInfo = new KernelInfo();
+    kernelInfo->heapInfo.KernelHeapSize = 1;
+    kernelInfo->heapInfo.pKernelHeap = &kernelHeap;
+
+    Mock<::L0::Kernel> kernelMock;
+    kernelMock.module = moduleMock.get();
+    kernelMock.immutableData.kernelInfo = kernelInfo;
+    kernelInfo->kernelDescriptor.payloadMappings.implicitArgs.systemThreadSurfaceAddress.bindful = 0;
+    moduleMock->kernelImmData = &kernelMock.immutableData;
+    moduleMock->translationUnit->programInfo.kernelInfos.push_back(kernelInfo);
+    kernelInfo->kernelDescriptor.external.debugData = std::make_unique<NEO::DebugData>();
+
+    auto debugData = MockElfEncoder<>::createRelocateableDebugDataElf();
+    kernelInfo->kernelDescriptor.external.debugData->vIsaSize = static_cast<uint32_t>(debugData.size());
+    kernelInfo->kernelDescriptor.external.debugData->vIsa = reinterpret_cast<char *>(debugData.data());
+    kernelInfo->kernelDescriptor.external.debugData->genIsa = nullptr;
+    kernelInfo->kernelDescriptor.external.debugData->genIsaSize = 0;
+
+    EXPECT_EQ(0u, getMockDebuggerL0Hw<FamilyType>()->registerElfCount);
+    EXPECT_EQ(moduleMock->initialize(&moduleDesc, neoDevice), ZE_RESULT_SUCCESS);
+    EXPECT_EQ(0u, getMockDebuggerL0Hw<FamilyType>()->registerElfAndLinkCount);
+    EXPECT_EQ(0u, getMockDebuggerL0Hw<FamilyType>()->notifyModuleCreateCount);
+
+    EXPECT_NE(nullptr, kernelInfo->kernelDescriptor.external.relocatedDebugData.get());
+    EXPECT_EQ(nullptr, getMockDebuggerL0Hw<FamilyType>()->lastReceivedElf);
+}
+
 HWTEST_F(ModuleWithDebuggerL0Test, GivenDebugDataWithoutRelocationsWhenInitializingModuleThenRegisterElfWithUnrelocatedElfAndModuleCreateNotified) {
 
     auto cip = new NEO::MockCompilerInterfaceCaptureBuildOptions();