User Guide

Contents

memory-level

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

Syntax

--memory-level
=
<string>
Arguments
<string>
is an underscore-separated list of memory levels (no spaces).
Default
L1 (subject to change)
Actions Modified
report
=roofline
Usage
Enable pinpointing memory bandwidth bottlenecks by specific memory layer.
Generate a Roofline interactive HTML report. Show data for L2 and L3 memory.
$ advixe-cl --report=roofline --memory-level=L2_L3 --project-dir=./myAdvisorProj

Product and Performance Information

1

Intel's compilers may or may not optimize to the same degree for non-Intel microprocessors for optimizations that are not unique to Intel microprocessors. These optimizations include SSE2, SSE3, and SSSE3 instruction sets and other optimizations. Intel does not guarantee the availability, functionality, or effectiveness of any optimization on microprocessors not manufactured by Intel. Microprocessor-dependent optimizations in this product are intended for use with Intel microprocessors. Certain optimizations not specific to Intel microarchitecture are reserved for Intel microprocessors. Please refer to the applicable product User and Reference Guides for more information regarding the specific instruction sets covered by this notice.

Notice revision #20110804