diff --git a/patches/nvcuda-CUDA_Support/0012-nvcuda-Add-semi-stub-for-cuD3D11GetDevice-and-cuGrap.patch b/patches/nvcuda-CUDA_Support/0012-nvcuda-Add-semi-stub-for-cuD3D11GetDevice-and-cuGrap.patch
new file mode 100644
index 00000000..ad1b1b36
--- /dev/null
+++ b/patches/nvcuda-CUDA_Support/0012-nvcuda-Add-semi-stub-for-cuD3D11GetDevice-and-cuGrap.patch
@@ -0,0 +1,76 @@
+From 807f2b26083148f194dbc90887174a0f70921d88 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Sveinar=20S=C3=B8pler?= <cybermax@dexter.no>
+Date: Mon, 26 Jul 2021 14:59:18 +0200
+Subject: [PATCH] nvcuda Add semi-stub for cuD3D11GetDevice and
+ cuGraphicsD3D11RegisterResource
+
+This will make Batman Arkham Knight work with interactive smoke/fog
+and interactive debris
+Requires: Tested with nVidia PhysX 9.19
+---
+ dlls/nvcuda/nvcuda.c    | 19 +++++++++++++++++++
+ dlls/nvcuda/nvcuda.spec |  4 ++--
+ 2 files changed, 21 insertions(+), 2 deletions(-)
+
+diff --git a/dlls/nvcuda/nvcuda.c b/dlls/nvcuda/nvcuda.c
+index 1ffcb341518..184784c7004 100644
+--- a/dlls/nvcuda/nvcuda.c
++++ b/dlls/nvcuda/nvcuda.c
+@@ -37,6 +37,7 @@
+ #include "nvcuda.h"
+ #include "d3d9.h"
+ #include "dxgi.h"
++#include "d3d11.h"
+ 
+ #if defined(__x86_64) || defined(AMD64) || defined(_M_AMD64)
+ #define DEV_PTR "%llu"
+@@ -2941,6 +2942,24 @@ CUresult WINAPI wine_cuD3D10GetDevice(CUdevice *pCudaDevice, IDXGIAdapter *pAdap
+     return pcuDeviceGet(pCudaDevice, 0);
+ }
+ 
++CUresult WINAPI wine_cuD3D11GetDevice(CUdevice *pCudaDevice, IDXGIAdapter *pAdapter)
++{
++    FIXME("(%p, %p) - semi-stub\n", pCudaDevice, pAdapter);
++    /* DXGI adapters don't have an OpenGL context assigned yet, otherwise we could use cuGLGetDevices */
++    return pcuDeviceGet(pCudaDevice, 0);
++}
++
++CUresult WINAPI wine_cuGraphicsD3D11RegisterResource(CUgraphicsResource *pCudaResource, ID3D11Resource *pD3DResource, unsigned int Flags)
++{
++    TRACE("(%p, %p, %u) - semi-stub\n", pCudaResource, pD3DResource, Flags);
++    /* Not able to handle spesific flags at this time */
++    if(Flags > 0)
++      return CUDA_ERROR_INVALID_VALUE;
++
++    /* pD3D11Resource is unknown at this time and cannot be "registered" */
++    return CUDA_ERROR_UNKNOWN;
++}
++
+ BOOL WINAPI DllMain(HINSTANCE instance, DWORD reason, LPVOID reserved)
+ {
+     TRACE("(%p, %u, %p)\n", instance, reason, reserved);
+diff --git a/dlls/nvcuda/nvcuda.spec b/dlls/nvcuda/nvcuda.spec
+index 4a06881f0b5..70bcc6db833 100644
+--- a/dlls/nvcuda/nvcuda.spec
++++ b/dlls/nvcuda/nvcuda.spec
+@@ -54,7 +54,7 @@
+ @ stub cuD3D11CtxCreate
+ @ stub cuD3D11CtxCreateOnDevice
+ @ stub cuD3D11CtxCreate_v2
+-@ stub cuD3D11GetDevice
++@ stdcall cuD3D11GetDevice(ptr ptr) wine_cuD3D11GetDevice
+ @ stub cuD3D11GetDevices
+ @ stub cuD3D11GetDirect3DDevice
+ @ stub cuD3D9Begin
+@@ -125,7 +125,7 @@
+ @ stdcall cuGetErrorString(long ptr) wine_cuGetErrorString
+ @ stdcall cuGetExportTable(ptr ptr) wine_cuGetExportTable
+ @ stub cuGraphicsD3D10RegisterResource
+-@ stub cuGraphicsD3D11RegisterResource
++@ stdcall cuGraphicsD3D11RegisterResource(ptr ptr long) wine_cuGraphicsD3D11RegisterResource
+ @ stub cuGraphicsD3D9RegisterResource
+ @ stdcall cuGraphicsGLRegisterBuffer(ptr long long) wine_cuGraphicsGLRegisterBuffer
+ @ stdcall cuGraphicsGLRegisterImage(ptr long long long) wine_cuGraphicsGLRegisterImage
+-- 
+2.30.2
+
diff --git a/patches/nvcuda-CUDA_Support/definition b/patches/nvcuda-CUDA_Support/definition
index 05247b37..fca4b941 100644
--- a/patches/nvcuda-CUDA_Support/definition
+++ b/patches/nvcuda-CUDA_Support/definition
@@ -1,2 +1,3 @@
 Fixes: Basic support for CUDA
 Fixes: [37664] MediaCoder needs CUDA for video encoding
+Fixes: [51523] Add cuD3D11GetDevice and cuGraphicsD3D11RegisterResource stubs
diff --git a/patches/patchinstall.sh b/patches/patchinstall.sh
index 3cde2e9e..39b7b896 100755
--- a/patches/patchinstall.sh
+++ b/patches/patchinstall.sh
@@ -2828,6 +2828,7 @@ fi
 # |
 # | This patchset fixes the following Wine bugs:
 # |   *	[#37664] MediaCoder needs CUDA for video encoding
+# |   *	[#51523] Add cuD3D11GetDevice and cuGraphicsD3D11RegisterResource stubs
 # |
 # | Modified files:
 # |   *	configure.ac, dlls/nvcuda/Makefile.in, dlls/nvcuda/internal.c, dlls/nvcuda/nvcuda.c, dlls/nvcuda/nvcuda.h,
@@ -2846,6 +2847,7 @@ if test "$enable_nvcuda_CUDA_Support" -eq 1; then
 	patch_apply nvcuda-CUDA_Support/0009-nvcuda-Implement-cuModuleLoad-wrapper-function.patch
 	patch_apply nvcuda-CUDA_Support/0010-nvcuda-Search-for-dylib-library-on-Mac-OS-X.patch
 	patch_apply nvcuda-CUDA_Support/0011-nvcuda-Add-semi-stub-for-cuD3D10GetDevice.patch
+	patch_apply nvcuda-CUDA_Support/0012-nvcuda-Add-semi-stub-for-cuD3D11GetDevice-and-cuGrap.patch
 fi
 
 # Patchset nvapi-Stub_DLL