diff --git a/src/intel/dev/gen_wa_helpers.py b/src/intel/dev/gen_wa_helpers.py
index 248c623561c..053df4fa435 100644
--- a/src/intel/dev/gen_wa_helpers.py
+++ b/src/intel/dev/gen_wa_helpers.py
@@ -209,6 +209,7 @@ _PLATFORM_GFXVERS = {"INTEL_PLATFORM_BDW" : 80,
                      "INTEL_PLATFORM_MTL_H" : 125,
                      "INTEL_PLATFORM_ARL_U" : 125,
                      "INTEL_PLATFORM_ARL_H" : 125,
+                     "INTEL_PLATFORM_LNL" : 200,
                      }
 
 def macro_versions(wa_def):
diff --git a/src/intel/dev/mesa_defs.json b/src/intel/dev/mesa_defs.json
index 929b9f1922d..668b2727c19 100644
--- a/src/intel/dev/mesa_defs.json
+++ b/src/intel/dev/mesa_defs.json
@@ -1302,6 +1302,16 @@
       }
     }
   },
+  "13010473643": {
+    "mesa_platforms": {
+      "INTEL_PLATFORM_LNL": {
+        "ids": [
+          14019216308
+        ],
+        "steppings": "a0..b0"
+      }
+    }
+  },
   "14010013414": {
     "mesa_platforms": {
       "INTEL_PLATFORM_ADL": {
@@ -2791,6 +2801,26 @@
       }
     }
   },
+  "14017715663": {
+    "mesa_platforms": {
+      "INTEL_PLATFORM_LNL": {
+        "ids": [
+          14019055500
+        ],
+        "steppings": "all"
+      }
+    }
+  },
+  "14017794102": {
+    "mesa_platforms": {
+      "INTEL_PLATFORM_LNL": {
+        "ids": [
+          14019055431
+        ],
+        "steppings": "all"
+      }
+    }
+  },
   "14017987365": {
     "mesa_platforms": {
       "INTEL_PLATFORM_ATSM_G11": {
@@ -2807,6 +2837,26 @@
       }
     }
   },
+  "14018095338": {
+    "mesa_platforms": {
+      "INTEL_PLATFORM_LNL": {
+        "ids": [
+          14019055657
+        ],
+        "steppings": "all"
+      }
+    }
+  },
+  "14018117913": {
+    "mesa_platforms": {
+      "INTEL_PLATFORM_LNL": {
+        "ids": [
+          14019055833
+        ],
+        "steppings": "all"
+      }
+    }
+  },
   "14018126777": {
     "mesa_platforms": {
       "INTEL_PLATFORM_ADL": {
@@ -2850,6 +2900,36 @@
       }
     }
   },
+  "14018283232": {
+    "mesa_platforms": {
+      "INTEL_PLATFORM_LNL": {
+        "ids": [
+          14019055795
+        ],
+        "steppings": "all"
+      }
+    }
+  },
+  "14018443005": {
+    "mesa_platforms": {
+      "INTEL_PLATFORM_LNL": {
+        "ids": [
+          14019575645
+        ],
+        "steppings": "all"
+      }
+    }
+  },
+  "14018471104": {
+    "mesa_platforms": {
+      "INTEL_PLATFORM_LNL": {
+        "ids": [
+          14019055874
+        ],
+        "steppings": "all"
+      }
+    }
+  },
   "14018912822": {
     "mesa_platforms": {
       "INTEL_PLATFORM_ARL_H": {
@@ -2894,6 +2974,12 @@
         ],
         "steppings": "all"
       },
+      "INTEL_PLATFORM_LNL": {
+        "ids": [
+          22018158237
+        ],
+        "steppings": "all"
+      },
       "INTEL_PLATFORM_MTL_H": {
         "ids": [
           14018952572
@@ -2908,6 +2994,36 @@
       }
     }
   },
+  "14018976079": {
+    "mesa_platforms": {
+      "INTEL_PLATFORM_LNL": {
+        "ids": [
+          14019429574
+        ],
+        "steppings": "all"
+      }
+    }
+  },
+  "14018984349": {
+    "mesa_platforms": {
+      "INTEL_PLATFORM_LNL": {
+        "ids": [
+          14019441802
+        ],
+        "steppings": "all"
+      }
+    }
+  },
+  "14019039974": {
+    "mesa_platforms": {
+      "INTEL_PLATFORM_LNL": {
+        "ids": [
+          14019512031
+        ],
+        "steppings": "a0..a1"
+      }
+    }
+  },
   "14019074860": {
     "mesa_platforms": {
       "INTEL_PLATFORM_ADL": {
@@ -3010,6 +3126,12 @@
         ],
         "steppings": "all"
       },
+      "INTEL_PLATFORM_LNL": {
+        "ids": [
+          14021455824
+        ],
+        "steppings": "all"
+      },
       "INTEL_PLATFORM_MTL_H": {
         "ids": [
           14021065590
@@ -3046,6 +3168,66 @@
       }
     }
   },
+  "14019570772": {
+    "mesa_platforms": {
+      "INTEL_PLATFORM_LNL": {
+        "ids": [
+          14019805511
+        ],
+        "steppings": "a0..b0"
+      }
+    }
+  },
+  "14019708328": {
+    "mesa_platforms": {
+      "INTEL_PLATFORM_LNL": {
+        "ids": [
+          14020207231
+        ],
+        "steppings": "all"
+      }
+    }
+  },
+  "14019857787": {
+    "mesa_platforms": {
+      "INTEL_PLATFORM_LNL": {
+        "ids": [
+          14020117314
+        ],
+        "steppings": "all"
+      }
+    }
+  },
+  "14019957668": {
+    "mesa_platforms": {
+      "INTEL_PLATFORM_LNL": {
+        "ids": [
+          14020412567
+        ],
+        "steppings": "a0..b0"
+      }
+    }
+  },
+  "14020040029": {
+    "mesa_platforms": {
+      "INTEL_PLATFORM_LNL": {
+        "ids": [
+          14020359177
+        ],
+        "steppings": "all"
+      }
+    }
+  },
+  "14020375314": {
+    "mesa_platforms": {
+      "INTEL_PLATFORM_LNL": {
+        "ids": [
+          14021534864
+        ],
+        "steppings": "all"
+      }
+    }
+  },
   "15011116421": {
     "mesa_platforms": {
       "INTEL_PLATFORM_ARL_U": {
@@ -3104,6 +3286,16 @@
       }
     }
   },
+  "15012495196": {
+    "mesa_platforms": {
+      "INTEL_PLATFORM_LNL": {
+        "ids": [
+          14019356218
+        ],
+        "steppings": "a0..a1"
+      }
+    }
+  },
   "16011107343": {
     "mesa_platforms": {
       "INTEL_PLATFORM_ADL": {
@@ -3337,6 +3529,16 @@
       }
     }
   },
+  "16012383669": {
+    "mesa_platforms": {
+      "INTEL_PLATFORM_LNL": {
+        "ids": [
+          14019055491
+        ],
+        "steppings": "all"
+      }
+    }
+  },
   "16012775297": {
     "mesa_platforms": {
       "INTEL_PLATFORM_ARL_U": {
@@ -3747,6 +3949,66 @@
       }
     }
   },
+  "16018610683": {
+    "mesa_platforms": {
+      "INTEL_PLATFORM_LNL": {
+        "ids": [
+          14019055465
+        ],
+        "steppings": "all"
+      }
+    }
+  },
+  "16020183090": {
+    "mesa_platforms": {
+      "INTEL_PLATFORM_LNL": {
+        "ids": [
+          14019956611
+        ],
+        "steppings": "a0..b0"
+      }
+    }
+  },
+  "16020398787": {
+    "mesa_platforms": {
+      "INTEL_PLATFORM_LNL": {
+        "ids": [
+          14019429676
+        ],
+        "steppings": "all"
+      }
+    }
+  },
+  "16020916187": {
+    "mesa_platforms": {
+      "INTEL_PLATFORM_LNL": {
+        "ids": [
+          14019843154
+        ],
+        "steppings": "a0..b0"
+      }
+    }
+  },
+  "16021232440": {
+    "mesa_platforms": {
+      "INTEL_PLATFORM_LNL": {
+        "ids": [
+          14020445958
+        ],
+        "steppings": "all"
+      }
+    }
+  },
+  "16022724542": {
+    "mesa_platforms": {
+      "INTEL_PLATFORM_LNL": {
+        "ids": [
+          14021534908
+        ],
+        "steppings": "all"
+      }
+    }
+  },
   "18012201914": {
     "mesa_platforms": {
       "INTEL_PLATFORM_ATSM_G10": {
@@ -4456,6 +4718,12 @@
         ],
         "steppings": "all"
       },
+      "INTEL_PLATFORM_LNL": {
+        "ids": [
+          14020073153
+        ],
+        "steppings": "a0..b0"
+      },
       "INTEL_PLATFORM_MTL_H": {
         "ids": [
           14019540492,
@@ -4471,6 +4739,26 @@
       }
     }
   },
+  "18033639465": {
+    "mesa_platforms": {
+      "INTEL_PLATFORM_LNL": {
+        "ids": [
+          14020581186
+        ],
+        "steppings": "all"
+      }
+    }
+  },
+  "18035690555": {
+    "mesa_platforms": {
+      "INTEL_PLATFORM_LNL": {
+        "ids": [
+          14021672844
+        ],
+        "steppings": "all"
+      }
+    }
+  },
   "22010893396": {
     "mesa_platforms": {
       "INTEL_PLATFORM_EHL": {
@@ -4820,6 +5108,36 @@
       }
     }
   },
+  "22016140776": {
+    "mesa_platforms": {
+      "INTEL_PLATFORM_LNL": {
+        "ids": [
+          14019055577
+        ],
+        "steppings": "all"
+      }
+    }
+  },
+  "22017182272": {
+    "mesa_platforms": {
+      "INTEL_PLATFORM_LNL": {
+        "ids": [
+          14019429613
+        ],
+        "steppings": "all"
+      }
+    }
+  },
+  "22018390030": {
+    "mesa_platforms": {
+      "INTEL_PLATFORM_LNL": {
+        "ids": [
+          14020147460
+        ],
+        "steppings": "all"
+      }
+    }
+  },
   "22018402687": {
     "mesa_platforms": {
       "INTEL_PLATFORM_ARL_H": {