fix flags in cb event provider

Author: mateuszpn

sycl/test-e2e/Adapters/level_zero/queue_profiling.cpp

@@ -10,12 +10,12 @@
 // clang-format off
 // Check the expected output when queue::enable_profiling is not specified
 //
-// WITHOUT: ze_event_pool_desc_t flags set to: 1
+// WITHOUT: {{ze_event_pool_desc_t flags set to: 1|zex_counter_based_event_desc_t flags set to: 5}}
 // WITHOUT: SYCL exception caught: Profiling information is unavailable as the queue associated with the event does not have the 'enable_profiling' property.
 
 // Check the expected output when queue::enable_profiling is specified
 //
-// WITH: ze_event_pool_desc_t flags set to: 5
+// WITH: {{ze_event_pool_desc_t flags set to: 5|zex_counter_based_event_desc_t flags set to: 21}}
 // WITH: Device kernel time:
 // clang-format on
 //

unified-runtime/source/adapters/level_zero/v2/event_provider_counter.cpp

@@ -44,7 +44,7 @@ static zex_counter_based_event_exp_flags_t createZeFlags(queue_type queueType,
   zex_counter_based_event_exp_flags_t zeFlags =
       ZEX_COUNTER_BASED_EVENT_FLAG_HOST_VISIBLE;
   if (flags & EVENT_FLAGS_PROFILING_ENABLED) {
-    zeFlags |= ZE_EVENT_POOL_FLAG_KERNEL_TIMESTAMP;
+    zeFlags |= ZEX_COUNTER_BASED_EVENT_FLAG_KERNEL_TIMESTAMP;
   }
 
   if (queueType == QUEUE_IMMEDIATE) {
@@ -63,6 +63,8 @@ raii::cache_borrowed_event provider_counter::allocate() {
     desc.flags = createZeFlags(queueType, flags);
     desc.signalScope = ZE_EVENT_SCOPE_FLAG_HOST;
 
+    // Enhanced debug output to validate control flow integrity
+    UR_LOG(DEBUG, "zex_counter_based_event_desc_t flags set to: {}", desc.flags);
     ze_event_handle_t handle;
 
     // TODO: allocate host and device buffers to use here