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How to view the sampling of one particular instruction over time?

Aries1
Beginner
‎10-15-2008 03:24 PM
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Hi All,

Right now I can see, for example,

mov eax, dword ptr[...] occupies 50% L1D miss of the program.

Is it possible to view the pattern of L1D miss of this instruction over time?

is it possible to see the detailed sampling result(i.e. number of L1d miss event at a particular time at particular line)? Thank you!

Aries

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Peter_W_Intel
Employee
‎10-15-2008 06:50 PM
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Hi Aries,

Sampling Over Time (SOT) only supports on processes report, threads report, modules report, does NOT support hotspots (hot functions) report and source / assembly lines.

That means if the user wants to get filtered data, the entry points should be from processes/threads/modules report.

Regards, Peter

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