Add a index.rst for trace subsystem. More docs will be added later.
Signed-off-by: Changbin Du <changbin.du@xxxxxxxxx>
---
Documentation/acpi/index.rst | 6 ++++++
Documentation/index.rst | 1 +
2 files changed, 7 insertions(+)
create mode 100644 Documentation/acpi/index.rst
diff --git a/Documentation/acpi/index.rst b/Documentation/acpi/index.rst
new file mode 100644
index 000000000000..1e7df5253750
--- /dev/null
+++ b/Documentation/acpi/index.rst
@@ -0,0 +1,6 @@
+=======================================================
+Linux ACPI (Advanced Configuration and Power Interface)
+=======================================================
+
+.. toctree::
+ :maxdepth: 2
diff --git a/Documentation/index.rst b/Documentation/index.rst
index 80a421cb935e..e3aa28275894 100644
--- a/Documentation/index.rst
+++ b/Documentation/index.rst
@@ -90,6 +90,7 @@ needed).
filesystems/index
vm/index
bpf/index
+ acpi/index
misc-devices/index
Architecture-specific documentation
--
2.20.1
