--- a/toolkit/mozapps/extensions/test/xpcshell/test_gfxBlacklist_Version.js
+++ b/toolkit/mozapps/extensions/test/xpcshell/test_gfxBlacklist_Version.js
@@ -124,16 +124,20 @@ function run_test() {
     do_check_eq(status, Ci.nsIGfxInfo.FEATURE_STATUS_OK);
 
     status = gfxInfo.getFeatureStatus(Ci.nsIGfxInfo.FEATURE_HARDWARE_VIDEO_DECODING, failureId);
     do_check_eq(status, Ci.nsIGfxInfo.FEATURE_STATUS_OK);
 
     status = gfxInfo.getFeatureStatus(Ci.nsIGfxInfo.FEATURE_DIRECT3D_11_ANGLE, failureId);
     do_check_eq(status, Ci.nsIGfxInfo.FEATURE_STATUS_OK);
 
+    status = gfxInfo.getFeatureStatus(Ci.nsIGfxInfo.FEATURE_DX_INTEROP2, failureId);
+    do_check_eq(status, Ci.nsIGfxInfo.FEATURE_BLOCKED_DRIVER_VERSION);
+    do_check_eq(failureId.value, "FEATURE_FAILURE_DL_BLACKLIST_NO_ID");
+
     gTestserver.stop(do_test_finished);
   }
 
   Services.obs.addObserver(function(aSubject, aTopic, aData) {
     // If we wait until after we go through the event loop, gfxInfo is sure to
     // have processed the gfxItems event.
     do_execute_soon(checkBlacklist);
   }, "blocklist-data-gfxItems", false);

--- a/widget/nsIGfxInfo.idl
+++ b/widget/nsIGfxInfo.idl
@@ -106,16 +106,18 @@ interface nsIGfxInfo : nsISupports
   /* Whether Webrtc Hardware acceleration is supported, starting in 42. */
   const long FEATURE_WEBRTC_HW_ACCELERATION_DECODE = 15;
   /* Whether Canvas acceleration is supported, starting in 45 */
   const long FEATURE_CANVAS2D_ACCELERATION = 16;
   /* Whether hardware VP8 decoding is supported, starting in 48. */
   const long FEATURE_VP8_HW_DECODE = 17;
   /* Whether hardware VP9 decoding is supported, starting in 48. */
   const long FEATURE_VP9_HW_DECODE = 18;
+  /* Whether NV_dx_interop2 is supported, starting in 50. */
+  const long FEATURE_DX_INTEROP2 = 19;
 
   /*
    * A set of return values from GetFeatureStatus
    */
 
   /* The driver is safe to the best of our knowledge */
   const long FEATURE_STATUS_OK = 1;
   /* We don't know the status of the feature yet. The analysis probably hasn't finished yet. */

--- a/widget/windows/GfxInfo.cpp
+++ b/widget/windows/GfxInfo.cpp
@@ -1182,16 +1182,24 @@ GfxInfo::GetGfxDriverInfo()
       V(20,19,15,4331), "WEBGL_NATIVE_GL_OLD_INTEL");
 
     // Older than 2-23-2016
     APPEND_TO_DRIVER_BLOCKLIST2(OperatingSystem::Windows,
       (nsAString&) GfxDriverInfo::GetDeviceVendor(VendorNVIDIA), GfxDriverInfo::allDevices,
       nsIGfxInfo::FEATURE_WEBGL_OPENGL, nsIGfxInfo::FEATURE_DISCOURAGED, DRIVER_LESS_THAN,
       V(10,18,13,6200), "WEBGL_NATIVE_GL_OLD_NVIDIA");
 
+    ////////////////////////////////////
+    // FEATURE_DX_INTEROP2
+
+    // All AMD.
+    APPEND_TO_DRIVER_BLOCKLIST2(OperatingSystem::Windows,
+      (nsAString&) GfxDriverInfo::GetDeviceVendor(VendorAMD), GfxDriverInfo::allDevices,
+      nsIGfxInfo::FEATURE_DX_INTEROP2, nsIGfxInfo::FEATURE_BLOCKED_DRIVER_VERSION,
+      DRIVER_LESS_THAN, GfxDriverInfo::allDriverVersions, "DX_INTEROP2_AMD_CRASH");
   }
   return *mDriverInfo;
 }
 
 nsresult
 GfxInfo::GetFeatureStatusImpl(int32_t aFeature,
                               int32_t *aStatus,
                               nsAString & aSuggestedDriverVersion,