diff --git a/pages/linux/modetest.md b/pages/linux/modetest.md
new file mode 100644
index 0000000000..d174f0c3c1
--- /dev/null
+++ b/pages/linux/modetest.md
@@ -0,0 +1,12 @@
+# modetest
+
+> Diagnose Direct Rendering Manager and Kernel Mode Setting.
+> More information: <https://xilinx-wiki.atlassian.net/wiki/spaces/A/pages/18841850/Video_Mixer#modetest>.
+
+- List connectors and their available modes for a specific driver:
+
+`modetest -M {{mgag200}} -c`
+
+- Set the resolution of a connector:
+
+`sudo modetest -M {{mgag200}} -s {{connector_id}}:{{1600}}x{{1200}}`