Intel® Advisor Help
Metric |
Description |
Notes and Interpretation |
---|---|---|
Number of bytes |
The summarized and overlap-aware memory footprint across all instances of a loop. Calculation: Number of unique cache lines accessed during cache simulation * cache line size. For performance reasons, not all accesses and cache lines are simulated. Instead the Intel Advisor tracks a subset and then scales up to the whole cache size to determine the final footprint value. See Footprint Metrics Applicability, Limitations, and Relevance for more information. |
Collected for marked loops during Memory Access Patterns (MAP) analysis if the following prerequisites are met. In the GUI:
CLI example: advixe-cl -collect map -mark-up-list=1,2,7,17,26 -enable-cache-simulation -cachesim-mode=footprint -project-dir C:\my_advisor_project -- my_application.exe |