--- a/testing/web-platform/meta/webvr/idlharness.html.ini
+++ b/testing/web-platform/meta/webvr/idlharness.html.ini
@@ -6,8 +6,212 @@
     expected: FAIL
 
   [Navigator interface: attribute vrEnabled]
     expected: FAIL
 
   [HTMLIFrameElement interface: attribute allowvr]
     expected: FAIL
 
+  [Navigator interface: operation getVRDisplays()]
+    expected: FAIL
+
+  [Navigator interface: attribute activeVRDisplays]
+    expected: FAIL
+
+  [VRDisplay interface: existence and properties of interface object]
+    expected: FAIL
+
+  [VRDisplay interface object length]
+    expected: FAIL
+
+  [VRDisplay interface object name]
+    expected: FAIL
+
+  [VRDisplay interface: existence and properties of interface prototype object]
+    expected: FAIL
+
+  [VRDisplay interface: existence and properties of interface prototype object's "constructor" property]
+    expected: FAIL
+
+  [VRDisplay interface: attribute isPresenting]
+    expected: FAIL
+
+  [VRDisplay interface: attribute capabilities]
+    expected: FAIL
+
+  [VRDisplay interface: attribute stageParameters]
+    expected: FAIL
+
+  [VRDisplay interface: operation getEyeParameters(VREye)]
+    expected: FAIL
+
+  [VRDisplay interface: attribute displayId]
+    expected: FAIL
+
+  [VRDisplay interface: attribute displayName]
+    expected: FAIL
+
+  [VRDisplay interface: operation getFrameData(VRFrameData)]
+    expected: FAIL
+
+  [VRDisplay interface: attribute depthNear]
+    expected: FAIL
+
+  [VRDisplay interface: attribute depthFar]
+    expected: FAIL
+
+  [VRDisplay interface: operation requestAnimationFrame(FrameRequestCallback)]
+    expected: FAIL
+
+  [VRDisplay interface: operation cancelAnimationFrame(long)]
+    expected: FAIL
+
+  [VRDisplay interface: operation requestPresent([object Object\])]
+    expected: FAIL
+
+  [VRDisplay interface: operation exitPresent()]
+    expected: FAIL
+
+  [VRDisplay interface: operation getLayers()]
+    expected: FAIL
+
+  [VRDisplay interface: operation submitFrame()]
+    expected: FAIL
+
+  [VRDisplayCapabilities interface: existence and properties of interface object]
+    expected: FAIL
+
+  [VRDisplayCapabilities interface object length]
+    expected: FAIL
+
+  [VRDisplayCapabilities interface object name]
+    expected: FAIL
+
+  [VRDisplayCapabilities interface: existence and properties of interface prototype object]
+    expected: FAIL
+
+  [VRDisplayCapabilities interface: existence and properties of interface prototype object's "constructor" property]
+    expected: FAIL
+
+  [VRDisplayCapabilities interface: attribute hasPosition]
+    expected: FAIL
+
+  [VRDisplayCapabilities interface: attribute hasExternalDisplay]
+    expected: FAIL
+
+  [VRDisplayCapabilities interface: attribute canPresent]
+    expected: FAIL
+
+  [VRDisplayCapabilities interface: attribute maxLayers]
+    expected: FAIL
+
+  [VRPose interface: existence and properties of interface object]
+    expected: FAIL
+
+  [VRPose interface object length]
+    expected: FAIL
+
+  [VRPose interface object name]
+    expected: FAIL
+
+  [VRPose interface: existence and properties of interface prototype object]
+    expected: FAIL
+
+  [VRPose interface: existence and properties of interface prototype object's "constructor" property]
+    expected: FAIL
+
+  [VRPose interface: attribute position]
+    expected: FAIL
+
+  [VRPose interface: attribute linearVelocity]
+    expected: FAIL
+
+  [VRPose interface: attribute linearAcceleration]
+    expected: FAIL
+
+  [VRPose interface: attribute orientation]
+    expected: FAIL
+
+  [VRPose interface: attribute angularVelocity]
+    expected: FAIL
+
+  [VRPose interface: attribute angularAcceleration]
+    expected: FAIL
+
+  [VRFrameData interface: existence and properties of interface object]
+    expected: FAIL
+
+  [VRFrameData interface object length]
+    expected: FAIL
+
+  [VRFrameData interface object name]
+    expected: FAIL
+
+  [VRFrameData interface: existence and properties of interface prototype object]
+    expected: FAIL
+
+  [VRFrameData interface: existence and properties of interface prototype object's "constructor" property]
+    expected: FAIL
+
+  [VRFrameData interface: attribute leftProjectionMatrix]
+    expected: FAIL
+
+  [VRFrameData interface: attribute leftViewMatrix]
+    expected: FAIL
+
+  [VRFrameData interface: attribute rightProjectionMatrix]
+    expected: FAIL
+
+  [VRFrameData interface: attribute rightViewMatrix]
+    expected: FAIL
+
+  [VRFrameData interface: attribute pose]
+    expected: FAIL
+
+  [VREyeParameters interface: existence and properties of interface object]
+    expected: FAIL
+
+  [VREyeParameters interface object length]
+    expected: FAIL
+
+  [VREyeParameters interface object name]
+    expected: FAIL
+
+  [VREyeParameters interface: existence and properties of interface prototype object]
+    expected: FAIL
+
+  [VREyeParameters interface: existence and properties of interface prototype object's "constructor" property]
+    expected: FAIL
+
+  [VREyeParameters interface: attribute offset]
+    expected: FAIL
+
+  [VREyeParameters interface: attribute renderWidth]
+    expected: FAIL
+
+  [VREyeParameters interface: attribute renderHeight]
+    expected: FAIL
+
+  [VRStageParameters interface: existence and properties of interface object]
+    expected: FAIL
+
+  [VRStageParameters interface object length]
+    expected: FAIL
+
+  [VRStageParameters interface object name]
+    expected: FAIL
+
+  [VRStageParameters interface: existence and properties of interface prototype object]
+    expected: FAIL
+
+  [VRStageParameters interface: existence and properties of interface prototype object's "constructor" property]
+    expected: FAIL
+
+  [VRStageParameters interface: attribute sittingToStandingTransform]
+    expected: FAIL
+
+  [VRStageParameters interface: attribute sizeX]
+    expected: FAIL
+
+  [VRStageParameters interface: attribute sizeZ]
+    expected: FAIL
+