Tegra System Profiler 3.8 cannot profile TK1


I’m getting an error while trying to profile a TK1:

"Error occurred:

Internal failure

If this error persists, please restart the app and/or reboot the device.

Version information: Tegra System Profiler, 3.8.450-a527a18 Linux

Full error information:
RuntimeError (120) {
NotSupported (104) {
OriginalExceptionClass: N5boost16exception_detail10clone_implIN11QuadDCommon21NotSupportedExceptionEEE
OriginalFile: /home/devtools/teamCityBuildAgent/work/20a3cfcd1c25021d/QuadD/Host/Analysis/LinuxDeviceValidator.cpp
OriginalLine: 142
OriginalFunction: bool QuadDAnalysis::LinuxDeviceValidator::CheckAnalysisFeatures(const DevicePtr&, const QuadDAnalysis::AnalysisFeatures&)
ErrorText: Device doesn’t support requested event type: CpuCycles

Profiling options:
DeviceId: “SSH-0x0x25c96f0”
EventTypes {
Items: CpuCycles
RateHz: 10000
HowToStart: Immediate
HowToStop: Manual
PowerRateScanFrequency: 50
DeviceType: Unix"

Yes - I got exactly the same. Did you find out why?

Thank you for reporting this issue. Quite unfortunately, we have a regression which escaped our testing process for Jetson TK1. We are working on fixing this issue, and will update JetPack 3.1 with a build of TSP that works well with Jetson TK1. I will update this thread when the update is ready.

JetPack 3.1 has now been updated to include a version of Tegra System Profiler compatible with Jetson TK1.

If you have already installed JetPack 3.1, please download and run the installer once again—to make sure that the compatible version of TSP is now downloaded.