diff --git a/devices/src/virtio/gpu/bindgen.sh b/devices/src/virtio/gpu/bindgen.sh
new file mode 100755
index 0000000000..7c1dbad7ce
--- /dev/null
+++ b/devices/src/virtio/gpu/bindgen.sh
@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+# Copyright 2022 The Chromium OS Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+#
+# Regenerate virtio-gpu udmabuf bindgen bindings.
+
+set -euo pipefail
+cd "$(dirname "${BASH_SOURCE[0]}")/../../../.."
+
+source tools/impl/bindgen-common.sh
+
+bindgen_generate \
+    --allowlist-type='udmabuf_.*' \
+    --allowlist-var="UDMABUF_.*" \
+    "${BINDGEN_LINUX}/include/uapi/linux/udmabuf.h" \
+    | replace_linux_int_types | rustfmt \
+    > devices/src/virtio/gpu/udmabuf_bindings.rs
diff --git a/devices/src/virtio/gpu/udmabuf_bindings.rs b/devices/src/virtio/gpu/udmabuf_bindings.rs
index dcd89a6f5e..5e172ea432 100644
--- a/devices/src/virtio/gpu/udmabuf_bindings.rs
+++ b/devices/src/virtio/gpu/udmabuf_bindings.rs
@@ -1,29 +1,25 @@
-// Copyright 2021 The Chromium OS Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
+/* automatically generated by tools/bindgen-all-the-things */
 
-/* automatically generated by rust-bindgen, though the exact command remains
- * lost to history.  Should be easy to duplicate, if needed.
- */
-
-#![allow(dead_code)]
+#![allow(non_upper_case_globals)]
 #![allow(non_camel_case_types)]
+#![allow(non_snake_case)]
+#![allow(dead_code)]
 
 #[repr(C)]
 #[derive(Default)]
 pub struct __IncompleteArrayField<T>(::std::marker::PhantomData<T>, [T; 0]);
 impl<T> __IncompleteArrayField<T> {
     #[inline]
-    pub fn new() -> Self {
+    pub const fn new() -> Self {
         __IncompleteArrayField(::std::marker::PhantomData, [])
     }
     #[inline]
-    pub unsafe fn as_ptr(&self) -> *const T {
-        ::std::mem::transmute(self)
+    pub fn as_ptr(&self) -> *const T {
+        self as *const _ as *const T
     }
     #[inline]
-    pub unsafe fn as_mut_ptr(&mut self) -> *mut T {
-        ::std::mem::transmute(self)
+    pub fn as_mut_ptr(&mut self) -> *mut T {
+        self as *mut _ as *mut T
     }
     #[inline]
     pub unsafe fn as_slice(&self, len: usize) -> &[T] {
@@ -39,36 +35,27 @@ impl<T> ::std::fmt::Debug for __IncompleteArrayField<T> {
         fmt.write_str("__IncompleteArrayField")
     }
 }
-impl<T> ::std::clone::Clone for __IncompleteArrayField<T> {
-    #[inline]
-    fn clone(&self) -> Self {
-        Self::new()
-    }
-}
 pub const UDMABUF_FLAGS_CLOEXEC: u32 = 1;
-pub type __u32 = ::std::os::raw::c_uint;
-pub type __u64 = ::std::os::raw::c_ulonglong;
 #[repr(C)]
 #[derive(Debug, Default, Copy, Clone)]
 pub struct udmabuf_create {
-    pub memfd: __u32,
-    pub flags: __u32,
-    pub offset: __u64,
-    pub size: __u64,
+    pub memfd: u32,
+    pub flags: u32,
+    pub offset: u64,
+    pub size: u64,
 }
 #[repr(C)]
 #[derive(Debug, Default, Copy, Clone)]
 pub struct udmabuf_create_item {
-    pub memfd: __u32,
-    pub __pad: __u32,
-    pub offset: __u64,
-    pub size: __u64,
+    pub memfd: u32,
+    pub __pad: u32,
+    pub offset: u64,
+    pub size: u64,
 }
 #[repr(C)]
-#[repr(align(8))]
 #[derive(Debug, Default)]
 pub struct udmabuf_create_list {
-    pub flags: __u32,
-    pub count: __u32,
+    pub flags: u32,
+    pub count: u32,
     pub list: __IncompleteArrayField<udmabuf_create_item>,
 }
diff --git a/tools/bindgen-all-the-things b/tools/bindgen-all-the-things
index 71e54a0ec4..f933cd07bf 100755
--- a/tools/bindgen-all-the-things
+++ b/tools/bindgen-all-the-things
@@ -20,6 +20,7 @@ die() {
 
 dirs=(
     common/io_uring
+    devices/src/virtio/gpu
 )
 
 for d in "${dirs[@]}"; do