Index: lldb/include/lldb/Target/TraceCursor.h
===================================================================
--- lldb/include/lldb/Target/TraceCursor.h
+++ lldb/include/lldb/Target/TraceCursor.h
@@ -180,14 +180,16 @@
   ///     LLDB_INVALID_ADDRESS.
   virtual lldb::addr_t GetLoadAddress() = 0;
 
-  /// Get the timestamp counter associated with the current instruction.
-  /// Modern Intel, ARM and AMD processors support this counter. However, a
-  /// trace plugin might decide to use a different time unit instead of an
-  /// actual TSC.
+  /// Get the hardware counter of a given type associated with the current
+  /// instruction. Each architecture might support different counters. It might
+  /// happen that only some instructions of an entire trace have a given counter
+  /// associated with them.
   ///
+  /// \param[in] counter_type
+  ///    The counter type.
   /// \return
-  ///     The timestamp or \b llvm::None if not available.
-  virtual llvm::Optional<uint64_t> GetTimestampCounter() = 0;
+  ///     The value of the counter or \b llvm::None if not available.
+  virtual llvm::Optional<uint64_t> GetCounter(lldb::TraceCounter counter_type) = 0;
 
   /// \return
   ///     The \a lldb::TraceInstructionControlFlowType categories the
Index: lldb/include/lldb/lldb-enumerations.h
===================================================================
--- lldb/include/lldb/lldb-enumerations.h
+++ lldb/include/lldb/lldb-enumerations.h
@@ -1141,6 +1141,12 @@
   eSaveCoreStackOnly = 3,
 };
 
+// Type of counter values associated with instructions in a trace.
+enum TraceCounter {
+  // Timestamp counter, like the one offered by Intel CPUs (TSC).
+  eTraceCounterTSC,
+};
+
 } // namespace lldb
 
 #endif // LLDB_LLDB_ENUMERATIONS_H
Index: lldb/source/Plugins/Process/Linux/CMakeLists.txt
===================================================================
--- lldb/source/Plugins/Process/Linux/CMakeLists.txt
+++ lldb/source/Plugins/Process/Linux/CMakeLists.txt
@@ -1,5 +1,5 @@
 add_lldb_library(lldbPluginProcessLinux
-  IntelPTManager.cpp
+  IntelPTCollector.cpp
   NativeProcessLinux.cpp
   NativeRegisterContextLinux.cpp
   NativeRegisterContextLinux_arm.cpp
Index: lldb/source/Plugins/Process/Linux/IntelPTCollector.h
===================================================================
--- lldb/source/Plugins/Process/Linux/IntelPTCollector.h
+++ lldb/source/Plugins/Process/Linux/IntelPTCollector.h
@@ -1,4 +1,4 @@
-//===-- IntelPTManager.h -------------------------------------- -*- C++ -*-===//
+//===-- IntelPTCollector.h -------------------------------------- -*- C++ -*-===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
 // See https://llvm.org/LICENSE.txt for license information.
@@ -6,8 +6,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef liblldb_IntelPTManager_H_
-#define liblldb_IntelPTManager_H_
+#ifndef liblldb_IntelPTCollector_H_
+#define liblldb_IntelPTCollector_H_
 
 #include "lldb/Utility/Status.h"
 #include "lldb/Utility/TraceIntelPTGDBRemotePackets.h"
@@ -203,9 +203,9 @@
 };
 
 /// Main class that manages intel-pt process and thread tracing.
-class IntelPTManager {
+class IntelPTCollector {
 public:
-  IntelPTManager(lldb::pid_t pid) : m_pid(pid), m_thread_traces(pid) {}
+  IntelPTCollector(lldb::pid_t pid) : m_pid(pid), m_thread_traces(pid) {}
 
   static bool IsSupported();
 
@@ -260,4 +260,4 @@
 } // namespace process_linux
 } // namespace lldb_private
 
-#endif // liblldb_IntelPTManager_H_
+#endif // liblldb_IntelPTCollector_H_
Index: lldb/source/Plugins/Process/Linux/IntelPTCollector.cpp
===================================================================
--- lldb/source/Plugins/Process/Linux/IntelPTCollector.cpp
+++ lldb/source/Plugins/Process/Linux/IntelPTCollector.cpp
@@ -1,4 +1,4 @@
-//===-- IntelPTManager.cpp ------------------------------------------------===//
+//===-- IntelPTCollector.cpp ------------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
 // See https://llvm.org/LICENSE.txt for license information.
@@ -14,7 +14,7 @@
 #include "llvm/Support/Error.h"
 #include "llvm/Support/MathExtras.h"
 
-#include "IntelPTManager.h"
+#include "IntelPTCollector.h"
 #include "Plugins/Process/POSIX/ProcessPOSIXLog.h"
 #include "lldb/Host/linux/Support.h"
 #include "lldb/Utility/StreamString.h"
@@ -564,15 +564,15 @@
   return m_thread_traces;
 }
 
-/// IntelPTManager
+/// IntelPTCollector
 
-Error IntelPTManager::TraceStop(lldb::tid_t tid) {
+Error IntelPTCollector::TraceStop(lldb::tid_t tid) {
   if (IsProcessTracingEnabled() && m_process_trace->TracesThread(tid))
     return m_process_trace->TraceStop(tid);
   return m_thread_traces.TraceStop(tid);
 }
 
-Error IntelPTManager::TraceStop(const TraceStopRequest &request) {
+Error IntelPTCollector::TraceStop(const TraceStopRequest &request) {
   if (request.IsProcessTracing()) {
     Clear();
     return Error::success();
@@ -585,7 +585,7 @@
   }
 }
 
-Error IntelPTManager::TraceStart(
+Error IntelPTCollector::TraceStart(
     const TraceIntelPTStartRequest &request,
     const std::vector<lldb::tid_t> &process_threads) {
   if (request.IsProcessTracing()) {
@@ -609,13 +609,13 @@
   }
 }
 
-Error IntelPTManager::OnThreadCreated(lldb::tid_t tid) {
+Error IntelPTCollector::OnThreadCreated(lldb::tid_t tid) {
   if (!IsProcessTracingEnabled())
     return Error::success();
   return m_process_trace->TraceStart(tid);
 }
 
-Error IntelPTManager::OnThreadDestroyed(lldb::tid_t tid) {
+Error IntelPTCollector::OnThreadDestroyed(lldb::tid_t tid) {
   if (IsProcessTracingEnabled() && m_process_trace->TracesThread(tid))
     return m_process_trace->TraceStop(tid);
   else if (m_thread_traces.TracesThread(tid))
@@ -623,7 +623,7 @@
   return Error::success();
 }
 
-Expected<json::Value> IntelPTManager::GetState() const {
+Expected<json::Value> IntelPTCollector::GetState() const {
   Expected<ArrayRef<uint8_t>> cpu_info = IntelPTThreadTrace::GetCPUInfo();
   if (!cpu_info)
     return cpu_info.takeError();
@@ -646,14 +646,14 @@
 }
 
 Expected<const IntelPTThreadTrace &>
-IntelPTManager::GetTracedThread(lldb::tid_t tid) const {
+IntelPTCollector::GetTracedThread(lldb::tid_t tid) const {
   if (IsProcessTracingEnabled() && m_process_trace->TracesThread(tid))
     return m_process_trace->GetThreadTraces().GetTracedThread(tid);
   return m_thread_traces.GetTracedThread(tid);
 }
 
 Expected<std::vector<uint8_t>>
-IntelPTManager::GetBinaryData(const TraceGetBinaryDataRequest &request) const {
+IntelPTCollector::GetBinaryData(const TraceGetBinaryDataRequest &request) const {
   if (request.kind == "threadTraceBuffer") {
     if (Expected<const IntelPTThreadTrace &> trace =
             GetTracedThread(*request.tid))
@@ -668,9 +668,9 @@
                            request.kind.c_str());
 }
 
-void IntelPTManager::ClearProcessTracing() { m_process_trace = None; }
+void IntelPTCollector::ClearProcessTracing() { m_process_trace = None; }
 
-bool IntelPTManager::IsSupported() {
+bool IntelPTCollector::IsSupported() {
   Expected<uint32_t> intel_pt_type = GetOSEventType();
   if (!intel_pt_type) {
     llvm::consumeError(intel_pt_type.takeError());
@@ -679,11 +679,11 @@
   return true;
 }
 
-bool IntelPTManager::IsProcessTracingEnabled() const {
+bool IntelPTCollector::IsProcessTracingEnabled() const {
   return (bool)m_process_trace;
 }
 
-void IntelPTManager::Clear() {
+void IntelPTCollector::Clear() {
   ClearProcessTracing();
   m_thread_traces.Clear();
 }
Index: lldb/source/Plugins/Process/Linux/NativeProcessLinux.h
===================================================================
--- lldb/source/Plugins/Process/Linux/NativeProcessLinux.h
+++ lldb/source/Plugins/Process/Linux/NativeProcessLinux.h
@@ -20,7 +20,7 @@
 #include "lldb/Utility/FileSpec.h"
 #include "lldb/lldb-types.h"
 
-#include "IntelPTManager.h"
+#include "IntelPTCollector.h"
 #include "NativeThreadLinux.h"
 #include "Plugins/Process/POSIX/NativeProcessELF.h"
 #include "Plugins/Process/Utility/NativeProcessSoftwareSingleStep.h"
@@ -241,7 +241,7 @@
   Status PopulateMemoryRegionCache();
 
   /// Manages Intel PT process and thread traces.
-  IntelPTManager m_intel_pt_manager;
+  IntelPTCollector m_intel_pt_collector;
 
   // Handle a clone()-like event.
   bool MonitorClone(NativeThreadLinux &parent, lldb::pid_t child_pid,
Index: lldb/source/Plugins/Process/Linux/NativeProcessLinux.cpp
===================================================================
--- lldb/source/Plugins/Process/Linux/NativeProcessLinux.cpp
+++ lldb/source/Plugins/Process/Linux/NativeProcessLinux.cpp
@@ -312,7 +312,7 @@
                                        const ArchSpec &arch, MainLoop &mainloop,
                                        llvm::ArrayRef<::pid_t> tids)
     : NativeProcessELF(pid, terminal_fd, delegate), m_arch(arch),
-      m_main_loop(mainloop), m_intel_pt_manager(pid) {
+      m_main_loop(mainloop), m_intel_pt_collector(pid) {
   if (m_terminal_fd != -1) {
     Status status = EnsureFDFlags(m_terminal_fd, O_NONBLOCK);
     assert(status.Success());
@@ -983,7 +983,7 @@
           e; // Save the error, but still attempt to detach from other threads.
   }
 
-  m_intel_pt_manager.Clear();
+  m_intel_pt_collector.Clear();
 
   return error;
 }
@@ -1666,7 +1666,7 @@
 
 Status NativeProcessLinux::NotifyTracersOfNewThread(lldb::tid_t tid) {
   Log *log = GetLog(POSIXLog::Thread);
-  Status error(m_intel_pt_manager.OnThreadCreated(tid));
+  Status error(m_intel_pt_collector.OnThreadCreated(tid));
   if (error.Fail())
     LLDB_LOG(log, "Failed to trace a new thread with intel-pt, tid = {0}. {1}",
              tid, error.AsCString());
@@ -1675,7 +1675,7 @@
 
 Status NativeProcessLinux::NotifyTracersOfThreadDestroyed(lldb::tid_t tid) {
   Log *log = GetLog(POSIXLog::Thread);
-  Status error(m_intel_pt_manager.OnThreadDestroyed(tid));
+  Status error(m_intel_pt_collector.OnThreadDestroyed(tid));
   if (error.Fail())
     LLDB_LOG(log,
              "Failed to stop a destroyed thread with intel-pt, tid = {0}. {1}",
@@ -1938,7 +1938,7 @@
 }
 
 llvm::Expected<TraceSupportedResponse> NativeProcessLinux::TraceSupported() {
-  if (IntelPTManager::IsSupported())
+  if (IntelPTCollector::IsSupported())
     return TraceSupportedResponse{"intel-pt", "Intel Processor Trace"};
   return NativeProcessProtocol::TraceSupported();
 }
@@ -1951,7 +1951,7 @@
       std::vector<lldb::tid_t> process_threads;
       for (auto &thread : m_threads)
         process_threads.push_back(thread->GetID());
-      return m_intel_pt_manager.TraceStart(*request, process_threads);
+      return m_intel_pt_collector.TraceStart(*request, process_threads);
     } else
       return request.takeError();
   }
@@ -1961,19 +1961,19 @@
 
 Error NativeProcessLinux::TraceStop(const TraceStopRequest &request) {
   if (request.type == "intel-pt")
-    return m_intel_pt_manager.TraceStop(request);
+    return m_intel_pt_collector.TraceStop(request);
   return NativeProcessProtocol::TraceStop(request);
 }
 
 Expected<json::Value> NativeProcessLinux::TraceGetState(StringRef type) {
   if (type == "intel-pt")
-    return m_intel_pt_manager.GetState();
+    return m_intel_pt_collector.GetState();
   return NativeProcessProtocol::TraceGetState(type);
 }
 
 Expected<std::vector<uint8_t>> NativeProcessLinux::TraceGetBinaryData(
     const TraceGetBinaryDataRequest &request) {
   if (request.type == "intel-pt")
-    return m_intel_pt_manager.GetBinaryData(request);
+    return m_intel_pt_collector.GetBinaryData(request);
   return NativeProcessProtocol::TraceGetBinaryData(request);
 }
Index: lldb/source/Plugins/Trace/intel-pt/TraceCursorIntelPT.h
===================================================================
--- lldb/source/Plugins/Trace/intel-pt/TraceCursorIntelPT.h
+++ lldb/source/Plugins/Trace/intel-pt/TraceCursorIntelPT.h
@@ -28,7 +28,7 @@
 
   lldb::addr_t GetLoadAddress() override;
 
-  llvm::Optional<uint64_t> GetTimestampCounter() override;
+  llvm::Optional<uint64_t> GetCounter(lldb::TraceCounter counter_type) override;
 
   lldb::TraceInstructionControlFlowType
   GetInstructionControlFlowType() override;
Index: lldb/source/Plugins/Trace/intel-pt/TraceCursorIntelPT.cpp
===================================================================
--- lldb/source/Plugins/Trace/intel-pt/TraceCursorIntelPT.cpp
+++ lldb/source/Plugins/Trace/intel-pt/TraceCursorIntelPT.cpp
@@ -85,8 +85,11 @@
   return m_decoded_thread_sp->GetInstructions()[m_pos].GetLoadAddress();
 }
 
-Optional<uint64_t> TraceCursorIntelPT::GetTimestampCounter() {
-  return m_decoded_thread_sp->GetInstructions()[m_pos].GetTimestampCounter();
+Optional<uint64_t> TraceCursorIntelPT::GetCounter(lldb::TraceCounter counter_type) {
+  switch (counter_type) {
+    case lldb::eTraceCounterTSC:
+      return m_decoded_thread_sp->GetInstructions()[m_pos].GetTimestampCounter();
+  }
 }
 
 TraceInstructionControlFlowType
Index: lldb/source/Target/TraceInstructionDumper.cpp
===================================================================
--- lldb/source/Target/TraceInstructionDumper.cpp
+++ lldb/source/Target/TraceInstructionDumper.cpp
@@ -183,7 +183,7 @@
     if (m_show_tsc) {
       s.Printf("[tsc=");
 
-      if (Optional<uint64_t> timestamp = m_cursor_up->GetTimestampCounter())
+      if (Optional<uint64_t> timestamp = m_cursor_up->GetCounter(lldb::eTraceCounterTSC))
         s.Printf("0x%016" PRIx64, *timestamp);
       else
         s.Printf("unavailable");
Index: lldb/unittests/Process/Linux/CMakeLists.txt
===================================================================
--- lldb/unittests/Process/Linux/CMakeLists.txt
+++ lldb/unittests/Process/Linux/CMakeLists.txt
@@ -1,5 +1,5 @@
 add_lldb_unittest(TraceIntelPTTests
-  IntelPTManagerTests.cpp
+  IntelPTCollectorTests.cpp
 
   LINK_LIBS
     lldbPluginProcessLinux
Index: lldb/unittests/Process/Linux/IntelPTCollectorTests.cpp
===================================================================
--- lldb/unittests/Process/Linux/IntelPTCollectorTests.cpp
+++ lldb/unittests/Process/Linux/IntelPTCollectorTests.cpp
@@ -1,4 +1,4 @@
-//===-- IntelPTManagerTests.cpp -------------------------------------------===//
+//===-- IntelPTCollectorTests.cpp -------------------------------------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
 // See https://llvm.org/LICENSE.txt for license information.
@@ -8,7 +8,7 @@
 
 #include "gtest/gtest.h"
 
-#include "IntelPTManager.h"
+#include "IntelPTCollector.h"
 #include "llvm/ADT/ArrayRef.h"