[XPTI] Use ur.call rather than ur in XPTI

Author: RossBrunton

examples/collector/collector.cpp

@@ -31,7 +31,7 @@ constexpr uint16_t TRACE_FN_BEGIN =
     static_cast<uint16_t>(xpti::trace_point_type_t::function_with_args_begin);
 constexpr uint16_t TRACE_FN_END =
     static_cast<uint16_t>(xpti::trace_point_type_t::function_with_args_end);
-constexpr std::string_view UR_STREAM_NAME = "ur";
+constexpr std::string_view UR_STREAM_NAME = "ur.call";
 
 /**
  * @brief Formats the function parameters and arguments for urAdapterGet

scripts/core/INTRO.rst

@@ -161,7 +161,7 @@ Tracing
 
 Unified Runtime loader implements tracing support through the `XPTI framework <https://github.com/intel/llvm/blob/sycl/xptifw/doc/XPTI_Framework.md>`__.
 
-.. list-table:: UR Stream `"ur"` Notification Signatures
+.. list-table:: UR Stream `"ur.call"` Notification Signatures
    :header-rows: 1
 
    * - Trace Point Type

source/loader/layers/tracing/ur_tracing_layer.cpp

@@ -21,7 +21,7 @@
 namespace ur_tracing_layer {
 context_t *getContext() { return context_t::get_direct(); }
 
-constexpr auto CALL_STREAM_NAME = "ur";
+constexpr auto CALL_STREAM_NAME = "ur.call";
 constexpr auto STREAM_VER_MAJOR = UR_MAJOR_VERSION(UR_API_VERSION_CURRENT);
 constexpr auto STREAM_VER_MINOR = UR_MINOR_VERSION(UR_API_VERSION_CURRENT);
 

test/layers/tracing/test_collector.cpp

@@ -25,7 +25,7 @@ constexpr uint16_t TRACE_FN_BEGIN =
     static_cast<uint16_t>(xpti::trace_point_type_t::function_with_args_begin);
 constexpr uint16_t TRACE_FN_END =
     static_cast<uint16_t>(xpti::trace_point_type_t::function_with_args_end);
-constexpr std::string_view UR_STREAM_NAME = "ur";
+constexpr std::string_view UR_STREAM_NAME = "ur.call";
 
 XPTI_CALLBACK_API void trace_cb(uint16_t trace_type, xpti::trace_event_data_t *,
                                 xpti::trace_event_data_t *child, uint64_t,

tools/urtrace/collector.cpp

@@ -36,7 +36,7 @@ constexpr uint16_t TRACE_FN_BEGIN =
     static_cast<uint16_t>(xpti::trace_point_type_t::function_with_args_begin);
 constexpr uint16_t TRACE_FN_END =
     static_cast<uint16_t>(xpti::trace_point_type_t::function_with_args_end);
-constexpr std::string_view UR_STREAM_NAME = "ur";
+constexpr std::string_view UR_STREAM_NAME = "ur.call";
 
 static logger::Logger out = logger::create_logger("collector", true);