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L0Debug - Notify cmdQueue create for subdevices

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- PROCESS ENTRY triggered for first cmdQ created

Related-To: NEO-5784

Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
This commit is contained in:
Mateusz Hoppe
2022-07-19 18:05:13 +00:00
committed by Compute-Runtime-Automation
parent 547dd59272
commit ebcb3faad2
16 changed files with 244 additions and 51 deletions
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89
level_zero/tools/test/unit_tests/sources/debug/linux/test_debug_api_linux.cpp
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@@ -296,7 +296,7 @@ struct MockDebugSessionLinux : public L0::DebugSessionLinux {
using L0::DebugSessionLinux::ThreadControlCmd;
using L0::DebugSessionLinux::typeToRegsetDesc;
using L0::DebugSessionLinux::typeToRegsetFlags;
using L0::DebugSessionLinux::uuidL0CommandQueueHandle;
using L0::DebugSessionLinux::uuidL0CommandQueueHandleToDevice;
using L0::DebugSessionLinux::writeGpuMemory;
MockDebugSessionLinux(const zet_debug_config_t &config, L0::Device *device, int debugFd) : DebugSessionLinux(config, device, debugFd) {
@@ -1152,6 +1152,9 @@ TEST_F(DebugApiLinuxTest, GivenUuidCommandQueueCreatedHandledThenProcessEntryEve
EXPECT_EQ(1u, session->apiEvents.size());
EXPECT_EQ(MockDebugSessionLinux::mockClientHandle, session->clientHandle);
EXPECT_EQ(3, handler->ioctlCalled);
EXPECT_EQ(0u, session->uuidL0CommandQueueHandleToDevice[2]);
auto event = session->apiEvents.front();
EXPECT_EQ(ZET_DEBUG_EVENT_TYPE_PROCESS_ENTRY, event.type);
@@ -1159,11 +1162,86 @@ TEST_F(DebugApiLinuxTest, GivenUuidCommandQueueCreatedHandledThenProcessEntryEve
uuid.client_handle = MockDebugSessionLinux::mockClientHandle;
handler->returnUuid = &readUuid;
session->handleEvent(&uuid.base);
EXPECT_EQ(2u, session->apiEvents.size());
EXPECT_EQ(1u, session->apiEvents.size());
EXPECT_EQ(MockDebugSessionLinux::mockClientHandle, session->clientHandle);
EXPECT_EQ(4, handler->ioctlCalled);
event = session->apiEvents.front();
}
TEST_F(DebugApiLinuxTest, GivenUuidCommandQueueWhenQueuesOnToSubdevicesCreatedAndDestroyedThenProcessEntryAndExitEventIsGeneratedOnce) {
zet_debug_config_t config = {};
config.pid = 0x1234;
auto session = std::make_unique<MockDebugSessionLinux>(config, device, 10);
ASSERT_NE(nullptr, session);
session->clientHandle = MockDebugSessionLinux::mockClientHandle;
prelim_drm_i915_debug_event_uuid uuid = {};
uuid.base.type = PRELIM_DRM_I915_DEBUG_EVENT_UUID;
uuid.base.flags = PRELIM_DRM_I915_DEBUG_EVENT_CREATE;
uuid.base.size = sizeof(prelim_drm_i915_debug_event_uuid);
uuid.client_handle = MockDebugSessionLinux::mockClientHandle;
uuid.handle = 2;
uuid.payload_size = sizeof(NEO::DebuggerL0::CommandQueueNotification);
auto uuidHash = NEO::uuidL0CommandQueueHash;
prelim_drm_i915_debug_read_uuid readUuid = {};
memcpy(readUuid.uuid, uuidHash, strlen(uuidHash));
NEO::DebuggerL0::CommandQueueNotification notification;
notification.subDeviceCount = 2;
notification.subDeviceIndex = 1;
readUuid.payload_ptr = reinterpret_cast<uint64_t>(&notification);
readUuid.payload_size = sizeof(NEO::DebuggerL0::CommandQueueNotification);
readUuid.handle = uuid.handle;
auto handler = new MockIoctlHandler;
session->ioctlHandler.reset(handler);
handler->returnUuid = &readUuid;
// Handle UUID create for commandQueue on subdevice 1
session->handleEvent(&uuid.base);
EXPECT_EQ(1, handler->ioctlCalled);
EXPECT_EQ(1u, session->apiEvents.size());
auto event = session->apiEvents.front();
EXPECT_EQ(ZET_DEBUG_EVENT_TYPE_PROCESS_ENTRY, event.type);
EXPECT_EQ(1u, session->uuidL0CommandQueueHandleToDevice.size());
notification.subDeviceCount = 2;
notification.subDeviceIndex = 0;
uuid.handle = 3;
handler->returnUuid = &readUuid;
// Handle UUID create for commandQueue on subdevice 0
session->handleEvent(&uuid.base);
EXPECT_EQ(2, handler->ioctlCalled);
EXPECT_EQ(1u, session->apiEvents.size());
EXPECT_EQ(2u, session->uuidL0CommandQueueHandleToDevice.size());
EXPECT_EQ(1u, session->uuidL0CommandQueueHandleToDevice[2]);
EXPECT_EQ(0u, session->uuidL0CommandQueueHandleToDevice[3]);
// Handle UUID destroy for commandQueue on subdevice 0
uuid.base.flags = PRELIM_DRM_I915_DEBUG_EVENT_DESTROY;
session->handleEvent(&uuid.base);
EXPECT_EQ(1u, session->uuidL0CommandQueueHandleToDevice.size());
EXPECT_EQ(1u, session->apiEvents.size());
// Handle UUID destroy with invalid uuid handle
uuid.handle = 300;
session->handleEvent(&uuid.base);
EXPECT_EQ(1u, session->uuidL0CommandQueueHandleToDevice.size());
// Handle UUID destroy for commandQueue on subdevice 1
uuid.handle = 2;
session->handleEvent(&uuid.base);
EXPECT_EQ(0u, session->uuidL0CommandQueueHandleToDevice.size());
EXPECT_EQ(2u, session->apiEvents.size());
session->apiEvents.pop();
event = session->apiEvents.front();
EXPECT_EQ(ZET_DEBUG_EVENT_TYPE_PROCESS_EXIT, event.type);
}
TEST_F(DebugApiLinuxTest, GivenCommandQueueDestroyedWhenHandlingEventThenExitEventIsGenerated) {
@@ -1173,7 +1251,8 @@ TEST_F(DebugApiLinuxTest, GivenCommandQueueDestroyedWhenHandlingEventThenExitEve
auto session = std::make_unique<MockDebugSessionLinux>(config, device, 10);
ASSERT_NE(nullptr, session);
session->clientHandle = DebugSessionLinux::invalidHandle;
session->uuidL0CommandQueueHandle = 5;
const uint64_t validUuidCmdQHandle = 5u;
session->uuidL0CommandQueueHandleToDevice[validUuidCmdQHandle] = 0;
prelim_drm_i915_debug_event_uuid uuid = {};
uuid.base.type = PRELIM_DRM_I915_DEBUG_EVENT_UUID;
@@ -1193,7 +1272,7 @@ TEST_F(DebugApiLinuxTest, GivenCommandQueueDestroyedWhenHandlingEventThenExitEve
session->handleEvent(&uuid.base);
EXPECT_EQ(0u, session->apiEvents.size());
uuid.handle = session->uuidL0CommandQueueHandle;
uuid.handle = validUuidCmdQHandle;
session->handleEvent(&uuid.base);
EXPECT_EQ(0u, session->apiEvents.size());