memory-level

Model specific memory level(s) in a Roofline interactive HTML report, including L1, L2, L3, and DRAM.

GUI Equivalent

Roofline

Default: FLOAT CARM (L1+NTS)

Memory Level

Syntax

--memory-level

Arguments

<string> is an underscore-separated list of memory levels (no spaces).

Default

L1 (subject to change)

Actions Modified

=roofline

Usage

Enable pinpointing memory bandwidth bottlenecks by specific memory layer.

Example

Generate a Roofline interactive HTML report. Show data for L2 and L3 memory.

advisor --report=roofline --memory-level=L2_L3 --project-dir=./advi_results

In This Topic

Performance varies by use, configuration and other factors. Learn more at www.Intel.com/PerformanceIndex.