Intel® Advisor User Guide

ID 766448
Date 3/22/2024
Public

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Document Table of Contents

config

Specify a device configuration to model cache configuration/your application performance for.

GUI Equivalent

Analysis Workflow > Offload Modeling > Target Platform Model

Project Properties > Analysis Target > Performance Modeling > Target Config

Syntax

--config=<string>

Arguments

<string> is one of the following device configurations:

Argument

Description

xehpg_256xve

Intel® Arc™ graphics with 256 vector engines

xehpg_512xve

Intel® Arc™ graphics with 512 vector engines

gen12_tgl

Intel® Iris® Xe graphics

gen12_dg1

Intel® Iris® Xe MAX graphics

Default

xehpg_512xve

Actions Modified

collect=projection

collect=tripcounts

collect=offload

Usage

IMPORTANT:

Make sure to specify the same configuration argument as for the target-device option during Trip Counts collection (collect=tripcounts).

Example

  1. Run Survey Analysis.

  2. Run Trip Counts and FLOP analyses of the Characterization stage.

  3. Model your application performance for the gen12_dg1 configuration.

advisor --collect=survey --static-instruction-mix --project-dir=./advi_results -- ./myApplication
advisor --collect=tripcounts --flop --enable-data-transfer-analysis --target-device=gen12_dg1 --project-dir=./advi_results -- ./myApplication
advisor --collect=projection --config=gen12_dg1 --project-dir=./advi_results

See Also