[dpdk] Add suport for CUDA driver (#52105)

ports/dpdk/0002-fix-dependencies.patch

@@ -165,6 +165,25 @@ index af469a9827..de45a4a694 100644
  if not dep.found()
      build = false
      reason = 'missing dependency, "libcrypto"'
+diff --git a/drivers/gpu/cuda/meson.build b/drivers/gpu/cuda/meson.build
+index d54473f148..1b5a01ce1f 100644
+--- a/drivers/gpu/cuda/meson.build
++++ b/drivers/gpu/cuda/meson.build
+@@ -6,12 +6,12 @@ if not is_linux
+         reason = 'only supported on Linux'
+         subdir_done()
+ endif
+-if not cc.has_header('cuda.h')
++if not cc.has_header('cuda.h', required: true)
+         build = false
+         reason = 'missing dependency, "cuda.h"'
+         subdir_done()
+ endif
+-if not cc.has_header('cudaTypedefs.h')
++if not cc.has_header('cudaTypedefs.h', required: true)
+         build = false
+         reason = 'missing dependency, "cudaTypedefs.h"'
+         subdir_done()
 diff --git a/drivers/net/bnx2x/meson.build b/drivers/net/bnx2x/meson.build
 index bc66ab8032..21ff1276c3 100644
 --- a/drivers/net/bnx2x/meson.build

ports/dpdk/portfile.cmake

@@ -80,6 +80,12 @@ endif()
 
 set(DISABLE_DRIVERS "regex/cn9k")
 
+if("gpu-cuda" IN_LIST FEATURES)
+  vcpkg_find_cuda(OUT_CUDA_TOOLKIT_ROOT CUDA_TOOLKIT_ROOT)
+  set(ENV{CFLAGS} "$ENV{CFLAGS} -I${CUDA_TOOLKIT_ROOT}/include")
+else()
+  string(APPEND DISABLE_DRIVERS ",gpu/cuda")
+endif()
 if(NOT "mlx5" IN_LIST FEATURES)
   string(APPEND DISABLE_DRIVERS ",common/mlx5,compress/mlx5,crypto/mlx5,net/mlx5,regex/mlx5,vdpa/mlx5")
 endif()

ports/dpdk/vcpkg.json

@@ -1,7 +1,7 @@
 {
   "name": "dpdk",
   "version": "26.3",
-  "port-version": 4,
+  "port-version": 5,
   "description": "A set of libraries and drivers for fast packet processing",
   "homepage": "https://www.dpdk.org/",
   "documentation": "https://doc.dpdk.org/guides/",
@@ -29,6 +29,13 @@
     "docs": {
       "description": "Build and install docs"
     },
+    "gpu-cuda": {
+      "description": "Build CUDA GPU driver",
+      "supports": "linux",
+      "dependencies": [
+        "cuda"
+      ]
+    },
     "mlx5": {
       "description": "Build NVIDIA MLX5 drivers",
       "supports": "linux",

scripts/ci.feature.baseline.txt

@@ -269,6 +269,7 @@ dlib[cuda]:arm64-windows=cascade
 dlib[cuda]:x86-windows=cascade
 dmlc[openmp]:arm64-osx=feature-fails # No openmp on osx
 dpdk:arm64-linux=fail
+dpdk[gpu-cuda]:arm64-linux=cascade
 dv-processing:arm64-linux=cascade
 dv-processing[tools]:arm64-osx=feature-fails # Broke with compiler version. See https://github.com/microsoft/vcpkg/issues/39852
 ecal(android)=fail

versions/baseline.json

@@ -2610,7 +2610,7 @@
     },
     "dpdk": {
       "baseline": "26.3",
-      "port-version": 4
+      "port-version": 5
     },
     "dpp": {
       "baseline": "10.1.5",

versions/d-/dpdk.json

@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "207224e92310362a25a40ac5ba7e9fae7141d6e8",
+      "version": "26.3",
+      "port-version": 5
+    },
     {
       "git-tree": "3443c981274fca7554e7cec83b5fb7552c33af24",
       "version": "26.3",