[PATCH v6 14/18] nitro_enclaves: Add Kconfig for the Nitro Enclaves driver

Andra Paraschiv
2020-08-05T09:15:57Z

* No changes.

v4 -> v5

* Add arch dependency for Arm / x86.

v3 -> v4

* Add PCI and SMP dependencies.

v2 -> v3

* Remove the GPL additional wording as SPDX-License-Identifier is
already in place.

v1 -> v2

* Update path to Kconfig to match the drivers/virt/nitro_enclaves
directory.
* Update help in Kconfig.
---
drivers/virt/Kconfig | 2 ++
drivers/virt/nitro_enclaves/Kconfig | 16 ++++++++++++++++
2 files changed, 18 insertions(+)
create mode 100644 drivers/virt/nitro_enclaves/Kconfig

diff --git a/drivers/virt/Kconfig b/drivers/virt/Kconfig
index cbc1f25c79ab..80c5f9c16ec1 100644
--- a/drivers/virt/Kconfig
+++ b/drivers/virt/Kconfig
@@ -32,4 +32,6 @@ config FSL_HV_MANAGER
partition shuts down.

source "drivers/virt/vboxguest/Kconfig"
+
+source "drivers/virt/nitro_enclaves/Kconfig"
endif
diff --git a/drivers/virt/nitro_enclaves/Kconfig b/drivers/virt/nitro_enclaves/Kconfig
new file mode 100644
index 000000000000..78eb7293d2f7
--- /dev/null
+++ b/drivers/virt/nitro_enclaves/Kconfig
@@ -0,0 +1,16 @@
+# SPDX-License-Identifier: GPL-2.0
+#
+# Copyright 2020 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+
+# Amazon Nitro Enclaves (NE) support.
+# Nitro is a hypervisor that has been developed by Amazon.
+
+config NITRO_ENCLAVES
+ tristate "Nitro Enclaves Support"
+ depends on (ARM64 || X86) && HOTPLUG_CPU && PCI && SMP
+ help
+ This driver consists of support for enclave lifetime management
+ for Nitro Enclaves (NE).
+
+ To compile this driver as a module, choose M here.
+ The module will be called nitro_enclaves.