| commit | a4b89b9c04bfc3fc8721f410daeecba47b3424f4 | [log] [tgz] |
|---|---|---|
| author | Philipp Wagner <phw@lowrisc.org> | Thu May 20 22:25:42 2021 +0100 |
| committer | Philipp Wagner <mail@philipp-wagner.com> | Tue Jun 01 21:33:52 2021 +0100 |
| tree | fc670bde4ff437f8c9577b78ed49153d04e60e75 | |
| parent | f9e43d46044356517824155381b4091792db1b28 [diff] |
[ci] Run verilated system tests on faster machines Continue to build the Verilator simulation on Azure-provided machines, but run them on our own, internal CI runners. These runners in the ci-public pool are GCP C2 machines, which we identified in having around 2x higher simulation performance as N2 machines. Simulations are built by Verilator and run with four internal threads, which gives a roughly 2x simulation speed-up, compared to using just a single thread, as we did before. In addition to providing higher performance, internal runners provide more predictable performance compared to the Azure-provided runners, making CI timeouts less likely. Signed-off-by: Philipp Wagner <phw@lowrisc.org>
OpenTitan is an open source silicon Root of Trust (RoT) project. OpenTitan will make the silicon RoT design and implementation more transparent, trustworthy, and secure for enterprises, platform providers, and chip manufacturers. OpenTitan is administered by lowRISC CIC as a collaborative project to produce high quality, open IP for instantiation as a full-featured product. See the OpenTitan site and OpenTitan docs for more information about the project.
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Unless otherwise noted, everything in this repository is covered by the Apache License, Version 2.0 (see LICENSE for full text).