From: "Daniel P. Smith" <dpsm...@apertussolutions.com>
Hyperlaunch domain builder will be the consolidated boot time domain
building logic framework. Introduce the config option to enable this
domain builder to eventually turn on the ability to load the domain
configuration via a flattened device tree.
Signed-off-by: Daniel P. Smith <dpsm...@apertussolutions.com>
Signed-off-by: Alejandro Vallejo <agarc...@amd.com>
Reviewed-by: Denis Mukhin <dmuk...@ford.com>
Reviewed-by: Jason Andryuk <jason.andr...@amd.com>
---
xen/common/Kconfig | 2 ++
xen/common/domain-builder/Kconfig | 15 +++++++++++++++
2 files changed, 17 insertions(+)
create mode 100644 xen/common/domain-builder/Kconfig
diff --git a/xen/common/Kconfig b/xen/common/Kconfig
index be28060716..e025fbe257 100644
--- a/xen/common/Kconfig
+++ b/xen/common/Kconfig
@@ -144,6 +144,8 @@ config STATIC_MEMORY
If unsure, say N.
+source "common/domain-builder/Kconfig"
+
menu "Speculative hardening"
config INDIRECT_THUNK
diff --git a/xen/common/domain-builder/Kconfig
b/xen/common/domain-builder/Kconfig
new file mode 100644
index 0000000000..44b8351af8
--- /dev/null
+++ b/xen/common/domain-builder/Kconfig
@@ -0,0 +1,15 @@
+menu "Domain Builder Features"
+
+config DOMAIN_BUILDER
+ bool "Domain builder (UNSUPPORTED)" if UNSUPPORTED && X86
+ select LIBFDT
+ help
+ Support for constructing predefined domains described by a flattened
+ device tree. This allows constructing multiple domains at boot time
+ instead of being limited to a single dom0.
+
+ This feature is currently experimental.
+
+ If unsure, say N.
+
+endmenu
--
2.43.0
