Type: Answers
Area: Intellectual Property


Last Modified: November 18, 2017
Version Found: v17.1

Why does my OS freeze when using the Stratix 10 PCIe Hard IP core?

Description

Due to a problem with the Quartus® Prime Pro software version 17.1, you may see your operating system freeze on boot or experience no PCIe* linkup, when using the Stratix® 10 GX PCIe Hard IP core.

This is due to an improper setting in the Quartus software. This issue affects Stratix 10 GX devices with ES1 L-Tiles, ES2 L-Tiles, or ES H-Tiles.

Workaround/Fix

Using the links below, install patch 0.02 on top of Quartus Prime Pro 17.1. Regenerate the Stratix 10 PCIe Hard IP variant and recompile your design.

Readme

Linux patch

Windows patch