107499cc6SAndra Paraschiv# SPDX-License-Identifier: GPL-2.0 207499cc6SAndra Paraschiv# 3f7e55f05SAndra Paraschiv# Copyright 2020-2021 Amazon.com, Inc. or its affiliates. All Rights Reserved. 407499cc6SAndra Paraschiv 507499cc6SAndra Paraschiv# Amazon Nitro Enclaves (NE) support. 607499cc6SAndra Paraschiv# Nitro is a hypervisor that has been developed by Amazon. 707499cc6SAndra Paraschiv 807499cc6SAndra Paraschivconfig NITRO_ENCLAVES 907499cc6SAndra Paraschiv tristate "Nitro Enclaves Support" 10f7e55f05SAndra Paraschiv depends on (ARM64 || X86) && HOTPLUG_CPU && PCI && SMP 1107499cc6SAndra Paraschiv help 1207499cc6SAndra Paraschiv This driver consists of support for enclave lifetime management 1307499cc6SAndra Paraschiv for Nitro Enclaves (NE). 1407499cc6SAndra Paraschiv 1507499cc6SAndra Paraschiv To compile this driver as a module, choose M here. 1607499cc6SAndra Paraschiv The module will be called nitro_enclaves. 17*07503b3cSLongpeng 18*07503b3cSLongpengconfig NITRO_ENCLAVES_MISC_DEV_TEST 19*07503b3cSLongpeng bool "Tests for the misc device functionality of the Nitro Enclaves" 20*07503b3cSLongpeng depends on NITRO_ENCLAVES && KUNIT=y 21*07503b3cSLongpeng help 22*07503b3cSLongpeng Enable KUnit tests for the misc device functionality of the Nitro 23*07503b3cSLongpeng Enclaves. Select this option only if you will boot the kernel for 24*07503b3cSLongpeng the purpose of running unit tests (e.g. under UML or qemu). If 25*07503b3cSLongpeng unsure, say N. 26