Intel® Advisor Help

enable-grf-simulation

Enable a simulator to model GRF.

Syntax

--enable-grf-simulation

--no-enable-grf-simulation

Default

Off (no-enable-grf-simulation)

Actions Modified

collect=tripcounts --enable-cache-simulation --stacks

collect=offload

Example

  1. Run Survey Analysis.

  2. Enable modeling GRF when running Trip Counts and FLOP analyses of the Characterization stage.

  3. Model your application performance on a target device.

$ advisor --collect=survey --static-instruction-mix --project-dir=./advi_results -- ./myApplication
$ advisor --collect=tripcounts --flop --enable-data-transfer-analysis --enable-cache-simulation --stacks --enable-grf-simulation --project-dir=./advi_results -- ./myApplication
$ advisor --collect=projection --project-dir=./advi_results

See Also