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-rw-r--r--Documentation/gpu/vkms.rst12
1 files changed, 12 insertions, 0 deletions
diff --git a/Documentation/gpu/vkms.rst b/Documentation/gpu/vkms.rst
index 9e030c74a82e..2c9b376da5ca 100644
--- a/Documentation/gpu/vkms.rst
+++ b/Documentation/gpu/vkms.rst
@@ -35,6 +35,18 @@ Now, to load the driver, use::
On running the lsmod command now, the VKMS driver will appear listed.
You can also observe the driver being loaded in the dmesg logs.
+The VKMS driver has optional features to simulate different kinds of hardware,
+which are exposed as module options. You can use the `modinfo` command
+to see the module options for vkms::
+
+ modinfo vkms
+
+Module options are helpful when testing, and enabling modules
+can be done while loading vkms. For example, to load vkms with cursor enabled,
+use::
+
+ sudo modprobe vkms enable_cursor=1
+
To disable the driver, use ::
sudo modprobe -r vkms