| # SPDX-License-Identifier: GPL-2.0 |
| # |
| # PCI Express Root Port Device AER Debug Configuration |
| # |
| |
| config PCIEAER_INJECT |
| tristate "PCIe AER error injector support" |
| depends on PCIEAER |
| default n |
| help |
| This enables PCI Express Root Port Advanced Error Reporting |
| (AER) software error injector. |
| |
| Debugging PCIe AER code is quite difficult because it is hard |
| to trigger various real hardware errors. Software based |
| error injection can fake almost all kinds of errors with the |
| help of a user space helper tool aer-inject, which can be |
| gotten from: |
| http://www.kernel.org/pub/linux/utils/pci/aer-inject/ |
