diff --git a/src/intel/genxml/gen11.xml b/src/intel/genxml/gen11.xml
index 72b9c869478..d4bf7eaa404 100644
--- a/src/intel/genxml/gen11.xml
+++ b/src/intel/genxml/gen11.xml
@@ -5918,7 +5918,7 @@
   </instruction>
 
   <instruction name="MI_FLUSH_DW" bias="2" length="5" engine="blitter|video">
-    <field name="DWord Length" start="0" end="5" type="uint"/>
+    <field name="DWord Length" start="0" end="5" type="uint" default="3"/>
     <field name="Video Pipeline Cache Invalidate" start="7" end="7" type="bool"/>
     <field name="Notify Enable" start="8" end="8" type="bool"/>
     <field name="Flush LLC" start="9" end="9" type="bool"/>
diff --git a/src/intel/genxml/gen125.xml b/src/intel/genxml/gen125.xml
index a8696bd54f9..980ae3cba9c 100644
--- a/src/intel/genxml/gen125.xml
+++ b/src/intel/genxml/gen125.xml
@@ -6374,7 +6374,7 @@
   </instruction>
 
   <instruction name="MI_FLUSH_DW" bias="2" length="5" engine="blitter|video">
-    <field name="DWord Length" start="0" end="5" type="uint"/>
+    <field name="DWord Length" start="0" end="5" type="uint" default="3"/>
     <field name="Video Pipeline Cache Invalidate" start="7" end="7" type="bool"/>
     <field name="Notify Enable" start="8" end="8" type="bool"/>
     <field name="Flush LLC" start="9" end="9" type="bool"/>
diff --git a/src/intel/genxml/gen6.xml b/src/intel/genxml/gen6.xml
index 6d41141d674..f059b653c03 100644
--- a/src/intel/genxml/gen6.xml
+++ b/src/intel/genxml/gen6.xml
@@ -2486,7 +2486,7 @@
   </instruction>
 
   <instruction name="MI_FLUSH_DW" bias="2" length="4" engine="video">
-    <field name="DWord Length" start="0" end="5" type="uint"/>
+    <field name="DWord Length" start="0" end="5" type="uint" default="2"/>
     <field name="Video Pipeline Cache Invalidate" start="7" end="7" type="bool"/>
     <field name="Notify Enable" start="8" end="8" type="bool"/>
     <field name="Post-Sync Operation" start="14" end="15" type="uint"/>
diff --git a/src/intel/genxml/gen7.xml b/src/intel/genxml/gen7.xml
index d394feb0bb6..15a4451faac 100644
--- a/src/intel/genxml/gen7.xml
+++ b/src/intel/genxml/gen7.xml
@@ -3338,7 +3338,7 @@
   </instruction>
 
   <instruction name="MI_FLUSH_DW" bias="2" length="4" engine="video">
-    <field name="DWord Length" start="0" end="5" type="uint"/>
+    <field name="DWord Length" start="0" end="5" type="uint" default="2"/>
     <field name="Video Pipeline Cache Invalidate" start="7" end="7" type="bool"/>
     <field name="Notify Enable" start="8" end="8" type="bool"/>
     <field name="Post-Sync Operation" start="14" end="15" type="uint"/>
diff --git a/src/intel/genxml/gen75.xml b/src/intel/genxml/gen75.xml
index 1e49fd22020..9db99790a03 100644
--- a/src/intel/genxml/gen75.xml
+++ b/src/intel/genxml/gen75.xml
@@ -3644,7 +3644,7 @@
   </instruction>
 
   <instruction name="MI_FLUSH_DW" bias="2" length="4" engine="video">
-    <field name="DWord Length" start="0" end="5" type="uint"/>
+    <field name="DWord Length" start="0" end="5" type="uint" default="2"/>
     <field name="Video Pipeline Cache Invalidate" start="7" end="7" type="bool"/>
     <field name="Notify Enable" start="8" end="8" type="bool"/>
     <field name="Post-Sync Operation" start="14" end="15" type="uint"/>
diff --git a/src/intel/genxml/gen8.xml b/src/intel/genxml/gen8.xml
index d2df8e6f976..884b1059170 100644
--- a/src/intel/genxml/gen8.xml
+++ b/src/intel/genxml/gen8.xml
@@ -4154,7 +4154,7 @@
   </instruction>
 
   <instruction name="MI_FLUSH_DW" bias="2" length="5" engine="video">
-    <field name="DWord Length" start="0" end="5" type="uint"/>
+    <field name="DWord Length" start="0" end="5" type="uint" default="3"/>
     <field name="Video Pipeline Cache Invalidate" start="7" end="7" type="bool"/>
     <field name="Notify Enable" start="8" end="8" type="bool"/>
     <field name="Post-Sync Operation" start="14" end="15" type="uint"/>
diff --git a/src/intel/genxml/gen9.xml b/src/intel/genxml/gen9.xml
index 8ad4f04e98f..e4946d7870b 100644
--- a/src/intel/genxml/gen9.xml
+++ b/src/intel/genxml/gen9.xml
@@ -5536,7 +5536,7 @@
   </instruction>
 
   <instruction name="MI_FLUSH_DW" bias="2" length="5" engine="video">
-    <field name="DWord Length" start="0" end="5" type="uint"/>
+    <field name="DWord Length" start="0" end="5" type="uint" default="3"/>
     <field name="Video Pipeline Cache Invalidate" start="7" end="7" type="bool"/>
     <field name="Notify Enable" start="8" end="8" type="bool"/>
     <field name="Flush LLC" start="9" end="9" type="bool"/>