diff --git a/projects/rocprofiler-systems/source/lib/rocprof-sys/library/rocprofiler-sdk/rccl.cpp b/projects/rocprofiler-systems/source/lib/rocprof-sys/library/rocprofiler-sdk/rccl.cpp
index bd26bce5a5..3886af5c2d 100644
--- a/projects/rocprofiler-systems/source/lib/rocprof-sys/library/rocprofiler-sdk/rccl.cpp
+++ b/projects/rocprofiler-systems/source/lib/rocprof-sys/library/rocprofiler-sdk/rccl.cpp
@@ -22,13 +22,19 @@
 
 #include "library/rocprofiler-sdk/rccl.hpp"
 
+#include "core/categories.hpp"
+#include "core/components/fwd.hpp"
 #include "core/config.hpp"
 #include "core/perfetto.hpp"
+#include "core/trace_cache/cache_manager.hpp"
+#include "core/trace_cache/sample_type.hpp"
 
 #include "library/tracing.hpp"
 
 #include "logger/debug.hpp"
 
+#include <mutex>
+
 namespace rocprofsys
 {
 namespace rocprofiler_sdk
@@ -70,6 +76,33 @@ write_perfetto_counter_track(uint64_t _val, uint64_t _begin_ts, uint64_t _end_ts
     }
 }
 
+template <typename Track>
+void
+cache_rccl_comm_data_events(size_t bytes, uint64_t timestamp_ns)
+{
+    static std::mutex _mutex{};
+    static uint64_t   cumulative_bytes = 0;
+    {
+        std::unique_lock<std::mutex> _lk{ _mutex };
+        bytes = (cumulative_bytes += bytes);
+    }
+    const std::string track_name      = Track::label;
+    const std::string event_metadata  = "{}";
+    const size_t      stack_id        = 0;
+    const size_t      parent_stack_id = 0;
+    const size_t      correlation_id  = 0;
+    const std::string call_stack      = "{}";
+    const std::string line_info       = "{}";
+    const uint32_t    device_id       = 0;
+
+    trace_cache::get_buffer_storage().store(trace_cache::pmc_event_with_sample{
+        static_cast<size_t>(category_enum_id<category::comm_data>::value),
+        track_name.c_str(), timestamp_ns, event_metadata.c_str(), stack_id,
+        parent_stack_id, correlation_id, call_stack.c_str(), line_info.c_str(), device_id,
+        static_cast<uint8_t>(agent_type::CPU), track_name.c_str(),
+        static_cast<double>(cumulative_bytes) });
+}
+
 static auto
 rccl_type_size(ncclDataType_t datatype)
 {
@@ -172,12 +205,18 @@ tool_tracing_callback_rccl(rocprofiler_callback_tracing_record_t record,
                 break;
         }
 
-        if(config::get_use_perfetto() && size > 0)
+        if(size > 0)
         {
             if(is_send)
+            {
+                cache_rccl_comm_data_events<rccl_send>(size, end_ts);
                 write_perfetto_counter_track<rccl_send>(size, begin_ts, end_ts);
+            }
             else
+            {
+                cache_rccl_comm_data_events<rccl_recv>(size, end_ts);
                 write_perfetto_counter_track<rccl_recv>(size, begin_ts, end_ts);
+            }
         }
     }
 }