diff --git a/ide/src/trace/component/SpFlags.ts b/ide/src/trace/component/SpFlags.ts
index d50ac6e715acb79355f6e93e382aca4abfb77881..2b4c86d0968a51fca56626a9b7dd92b2dab291a2 100644
--- a/ide/src/trace/component/SpFlags.ts
+++ b/ide/src/trace/component/SpFlags.ts
@@ -254,6 +254,11 @@ export class FlagsConfig {
       switchOptions: [{ option: 'Enabled' }, { option: 'Disabled', selected: true }],
       describeContent: 'The real CPU after being split by irq and softirq',
     },
+    {
+      title: 'RawTraceCutStartTs',
+      switchOptions: [{ option: 'Enabled', selected: true }, { option: 'Disabled' }],
+      describeContent: 'Raw Trace Cut By StartTs, StartTs = Max(Cpu1 StartTs, Cpu2 StartTs, ..., CpuN StartTs)',
+    },
   ];
 
   static getAllFlagConfig(): Array<FlagConfigItem> {
diff --git a/trace_streamer/src/filter/cpu_filter.cpp b/trace_streamer/src/filter/cpu_filter.cpp
index 3a0611907f53302548aea5d062644ae890b5b5fb..a280fcb8064b17e969db4adbd36d5e2eb02cc2e2 100644
--- a/trace_streamer/src/filter/cpu_filter.cpp
+++ b/trace_streamer/src/filter/cpu_filter.cpp
@@ -94,6 +94,10 @@ void CpuFilter::ProcPrevPidSwitchEvent(uint64_t ts,
             } else {
                 pidToThreadSliceRow_.at(prevPid) = threadStateRow;
             }
+        } else {
+            if (pidToThreadSliceRow_.count(prevPid)) {
+                pidToThreadSliceRow_.erase(prevPid);
+            }
         }
         (void)RemberInternalTidInStateTable(prevPid, threadStateRow, prevState);
     }
diff --git a/trace_streamer/src/parser/pbreader_parser/mem_parser/pbreader_mem_parser.cpp b/trace_streamer/src/parser/pbreader_parser/mem_parser/pbreader_mem_parser.cpp
index 0457bedf6b1bec0e841de1c1ba58c6000ff7ea2e..0f4ad0405d9bbf05047cf3dcc855daff2e6f0db9 100644
--- a/trace_streamer/src/parser/pbreader_parser/mem_parser/pbreader_mem_parser.cpp
+++ b/trace_streamer/src/parser/pbreader_parser/mem_parser/pbreader_mem_parser.cpp
@@ -592,6 +592,7 @@ void PbreaderMemParser::FillGpuWindowMemInfo(const ProtoReader::GpuDumpInfo_Read
 {
     DataIndex windowNameId = traceDataCache_->GetDataIndex(gpuDumpInfo.window_name().ToStdString());
     GpuWindowMemRow row;
+    row.windowNameId = windowNameId;
     row.ts = timeStamp;
     row.windowId = gpuDumpInfo.id();
     row.purgeableSize = gpuDumpInfo.gpu_purgeable_size();
diff --git a/trace_streamer/src/parser/print_event_parser.h b/trace_streamer/src/parser/print_event_parser.h
index 6b26d035a2c95b7611864302666c7338d9ea418c..c97da532f739fafedbe50e075beea9a11d46a8ed 100644
--- a/trace_streamer/src/parser/print_event_parser.h
+++ b/trace_streamer/src/parser/print_event_parser.h
@@ -92,7 +92,7 @@ private:
     const std::string onAnimationProcEvent_ = "render_service";
     const DataIndex marshRwTransactionData_ = traceDataCache_->GetDataIndex("H:MarshRSTransactionData");
     const DataIndex rsMainThreadProcessCmd_ = traceDataCache_->GetDataIndex("H:RSMainThread::ProcessCommandUni");
-    const std::regex recvVsyncPattern_ = std::regex("(\\w+):(\\w+)");
+    const std::regex recvVsyncPattern_ = std::regex(R"((\w+):\s*(\w+))");
     const std::regex transFlagPattern_ = std::regex("transactionFlag:\\[(\\d+),(\\d+)\\]");
     const std::regex mainProcessCmdPattern_ = std::regex("\\[(\\d+),(\\d+)\\]");
     const std::regex distributeMatcher_ = std::regex(R"(H:\[([a-z0-9]+),([a-z0-9]+),([a-z0-9]+)\]#([CS]?)##(.*))");
diff --git a/trace_streamer/src/parser/rawtrace_parser/ftrace_event_processor.cpp b/trace_streamer/src/parser/rawtrace_parser/ftrace_event_processor.cpp
index 58e0c9c5f369da1d4eae8c94da061798c4d5b823..a7ef062e1d2299d16c0718c9d947a72824d4465c 100644
--- a/trace_streamer/src/parser/rawtrace_parser/ftrace_event_processor.cpp
+++ b/trace_streamer/src/parser/rawtrace_parser/ftrace_event_processor.cpp
@@ -434,8 +434,8 @@ bool FtraceEventProcessor::TracingMarkWriteOrPrintFormat(FtraceEvent &ftraceEven
     if (format.eventId < HM_EVENT_ID_OFFSET) {
         printMsg->set_ip(FtraceFieldProcessor::HandleIntField<uint64_t>(format.fields, index++, data, size));
     }
-    // size大于60时为适配内核的event，小于则为原始的event
-    if (format.eventSize > 60) {
+    // size大于20时为适配内核的event，小于则为原始的event
+    if (format.eventSize > 20) {
         auto pid = FtraceFieldProcessor::HandleIntField<int32_t>(format.fields, index++, data, size);
         auto name = FtraceFieldProcessor::HandleStrField(format.fields, index++, data, size);
         auto start = FtraceFieldProcessor::HandleIntField<int32_t>(format.fields, index++, data, size);
diff --git a/trace_streamer/src/parser/rawtrace_parser/rawtrace_parser.cpp b/trace_streamer/src/parser/rawtrace_parser/rawtrace_parser.cpp
index 32d8b31f9e373da84d73ac0c25b3381ea991fcd8..0459ccdb48de9f145e74fe707da34569dff8bb05 100644
--- a/trace_streamer/src/parser/rawtrace_parser/rawtrace_parser.cpp
+++ b/trace_streamer/src/parser/rawtrace_parser/rawtrace_parser.cpp
@@ -46,6 +46,9 @@ void RawTraceParser::WaitForParserEnd()
 }
 void RawTraceParser::UpdateTraceMinRange()
 {
+    if (!traceDataCache_->RawTraceCutStartTsEnabled()) {
+        return;
+    }
     auto schedSlice = traceDataCache_->GetConstSchedSliceData();
     std::set<uint32_t> uniqueCpuIdSet;
     uint64_t cpuRunningStatMinTime = INVALID_TIME;
diff --git a/trace_streamer/src/rpc/rpc_server.cpp b/trace_streamer/src/rpc/rpc_server.cpp
index 34aa13d7c0f33771c419add340b9f779b950aeff..82f5bbe31a5852b5b0a9620a93e546e732036d92 100644
--- a/trace_streamer/src/rpc/rpc_server.cpp
+++ b/trace_streamer/src/rpc/rpc_server.cpp
@@ -54,6 +54,7 @@ struct ParserConfig {
     int32_t binderConfigValue;
     int32_t ffrtConvertConfigValue;
     int32_t HMKernelConfigValue;
+    int32_t rawTraceCutStartTsValue;
 };
 void from_json(const json &j, ParserConfig &v)
 {
@@ -63,6 +64,9 @@ void from_json(const json &j, ParserConfig &v)
     j.at("BinderRunnable").get_to(v.binderConfigValue);
     j.at("FfrtConvert").get_to(v.ffrtConvertConfigValue);
     j.at("HMKernel").get_to(v.HMKernelConfigValue);
+    if (j.contains("RawTraceCutStartTs")) {
+        v.rawTraceCutStartTsValue = j.at("RawTraceCutStartTs");
+    }
 }
 } // namespace jsonns
 #if IS_WASM
@@ -768,6 +772,7 @@ bool RpcServer::ParserConfig(std::string parserConfigJson)
     ts_->UpdateTaskPoolTraceStatus(parserConfig.taskConfigValue);
     ts_->UpdateBinderRunnableTraceStatus(parserConfig.binderConfigValue);
     ts_->UpdateHMKernelTraceStatus(parserConfig.HMKernelConfigValue);
+    ts_->UpdateRawTraceCutStartTsStatus(parserConfig.rawTraceCutStartTsValue);
     ffrtConvertEnabled_ = parserConfig.ffrtConvertConfigValue;
     startParseTime_ =
         (std::chrono::duration_cast<std::chrono::milliseconds>(std::chrono::system_clock::now().time_since_epoch()))
diff --git a/trace_streamer/src/trace_data/trace_data_cache.cpp b/trace_streamer/src/trace_data/trace_data_cache.cpp
index 78b8a3b52c35e7918657b64e69da55944c509a1c..ee159f361dff26801e8e79a1bea458b9792f8e13 100644
--- a/trace_streamer/src/trace_data/trace_data_cache.cpp
+++ b/trace_streamer/src/trace_data/trace_data_cache.cpp
@@ -287,11 +287,18 @@ bool TraceDataCache::HMKernelTraceEnabled() const
 {
     return HMKernelTraceEnabled_;
 }
-
 void TraceDataCache::UpdateHMKernelTraceStatus(bool status)
 {
     HMKernelTraceEnabled_ = status;
 }
+bool TraceDataCache::RawTraceCutStartTsEnabled() const
+{
+    return rawTraceCutStartTsEnabled_;
+}
+void TraceDataCache::UpdateRawTraceCutStartTsStatus(bool status)
+{
+    rawTraceCutStartTsEnabled_ = status;
+}
 uint64_t TraceDataCache::SplitFileMaxTime()
 {
     return splitFileMaxTs_;
diff --git a/trace_streamer/src/trace_data/trace_data_cache.h b/trace_streamer/src/trace_data/trace_data_cache.h
index 0d2d7ee6e977e24ab19d03282759955e89b08ba0..7cbdcf9135f0bb04ae48da19dce6ddd0b855e05f 100644
--- a/trace_streamer/src/trace_data/trace_data_cache.h
+++ b/trace_streamer/src/trace_data/trace_data_cache.h
@@ -41,6 +41,8 @@ public:
     void UpdateBinderRunnableTraceStatus(bool status);
     bool HMKernelTraceEnabled() const;
     void UpdateHMKernelTraceStatus(bool status);
+    bool RawTraceCutStartTsEnabled() const;
+    void UpdateRawTraceCutStartTsStatus(bool status);
     uint64_t SplitFileMaxTime();
     uint64_t SplitFileMinTime();
     void SetSplitFileMaxTime(uint64_t maxTs);
@@ -88,6 +90,7 @@ private:
     bool appStartTraceEnabled_ = false;
     bool binderRunnableTraceEnabled_ = false;
     bool HMKernelTraceEnabled_ = false;
+    bool rawTraceCutStartTsEnabled_ = true;
     uint64_t splitFileMinTs_ = INVALID_UINT64;
     uint64_t splitFileMaxTs_ = INVALID_UINT64;
     std::deque<std::unique_ptr<std::string>> hookCommProtos_;
diff --git a/trace_streamer/src/trace_streamer/trace_streamer_selector.cpp b/trace_streamer/src/trace_streamer/trace_streamer_selector.cpp
index 6d8aab3fe947f524aa432449f0529f80da75af00..d747e9682a1a9a39132889685a59e1f3a8dfc68e 100644
--- a/trace_streamer/src/trace_streamer/trace_streamer_selector.cpp
+++ b/trace_streamer/src/trace_streamer/trace_streamer_selector.cpp
@@ -518,6 +518,10 @@ void TraceStreamerSelector::UpdateHMKernelTraceStatus(bool status)
 {
     traceDataCache_->UpdateHMKernelTraceStatus(status);
 }
+void TraceStreamerSelector::UpdateRawTraceCutStartTsStatus(bool status)
+{
+    traceDataCache_->UpdateRawTraceCutStartTsStatus(status);
+}
 bool TraceStreamerSelector::LoadQueryFile(const std::string &sqlOperator, std::vector<std::string> &sqlStrings)
 {
     std::ifstream file(sqlOperator);
diff --git a/trace_streamer/src/trace_streamer/trace_streamer_selector.h b/trace_streamer/src/trace_streamer/trace_streamer_selector.h
index c34ba72465fec415086945ac9948cb6c686d7bd0..e00974571475caf790ff211978fca33f0539718a 100644
--- a/trace_streamer/src/trace_streamer/trace_streamer_selector.h
+++ b/trace_streamer/src/trace_streamer/trace_streamer_selector.h
@@ -65,6 +65,7 @@ public:
     void UpdateAppStartTraceStatus(bool status);
     void UpdateBinderRunnableTraceStatus(bool status);
     void UpdateHMKernelTraceStatus(bool status);
+    void UpdateRawTraceCutStartTsStatus(bool status);
     void InitMetricsMap(std::map<std::string, std::string> &metricsMap);
     const std::string MetricsSqlQuery(const std::string &metrics);
     auto GetPtreaderParser()