An error when I using Vtune

An error when I using Vtune

I can get hotspots information when I use Vtune,but I can not get memeory access result.


I seleted "sandy bridge---memory access",the program can run right,but I can not get the result of vtune,the error is"The data cannot be displayed:there is no viewpoint applicable for the data"

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For more complete information about compiler optimizations, see our Optimization Notice.

If your processor is supported sandbridge processor , verify -

# amplxe-cl -collect-list | grep snb-bandwidth
snb-bandwidth Bandwidth - Sandy Bridge / Ivy Bridge

# amplxe-cl -collect snb-bandwidth -- program

What is output on your side? Are you using latest Update 12?

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