Product: Intel®️ VTune™️ Amplifier update 2
Today When I analyze the gpu instructions cycles via the GPU In-profiling mode, the VTUNE report a error:" Assertion failed:gtpin_support: 1733: (ocl_kernel == thread_kernel) :.Please contact the technical support..."
What's wrong ? thanks a lot.
As you said, I try to use the update 4 version. Run GPU In-kernel profiling report new error as follows:
cannot load data file'...\Amplifier XE\Projects\kernels\r033gp\data.0\13732-24892.0.trace'
The load data file is empty , sorry I have deleted this files. Today I re-try the VTUNE GPU In-kernel profiling, I found that the issue has been fixed automatically. I do not anything about this issue except using the update 4. In my attempt，I find that sometimes the Estimated GPU cycles function seems has a little problem. About the Estimated GPU cycles function ,Is there a switch to control on/off on the update 4 version?Thanks a lot
Could you please describe what problem do you have with the "Estimated GPU cycles" metric?
And if you try to reproduce the problem with trace file loading, please set the following environment variable:
It will enable additional logs. Also please note that we need whole result directory (not only trace file).
Could you please enable additional logs using following environment variable and run VTune:
set TPSS_DEBUG=1 <path_to_vtune>\bin64\amplxe-gui.exe
reproduce the problem and attach all log files from r***gp/data.0 folder.