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I have been looking in vain for indication on whether VTune Amplifier supports the current MPSS 4982. Although I have a current license, there is no category for problem reports on premier.intel.com.
The driver reports that it is running, but not communicating with the amplxe-cl or amplxe-gui:
Problem accessing the sampling driver......
./insmod-sep3_mic
The sep3_8 driver is already loaded!
Same problem with Update 2 (which was working prior to MPSS upgrade) and Update 3.
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As you know now from your Premier filing, there has been an issue identified with the installer for VTune Amplifier XE 2013 Update 3 wherein it does not clean away the old collection drivers and so fails to push the new driver to the coprocessor. There is a known workaround and this issue should be fixed when Update 4 becomes available.
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Yes, it's necessary to remove all sep driver .ko files which date from before the latest Amplifier release (from mic installation as well as from Amplifier). Robert supplied a list of required steps.
The current VTune requires all search paths for application binaries and libraries to be set individually; in my installation, it doesn't have any default search paths.
Is the documentation for VTune, including KNC command line usage, still available? There was a .pdf included in the documentation directory of some past versions.
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is the current document for getting a description of the most likely useful events (a big improvement over earlier offerings). The official way to learn the command line invocation now is to use the amplxe-gui facility to generate a command line.
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