patchsets: Publish subclass for GPUs

opencore_legacy_patcher/sys_patch/patchsets/detect.py

@@ -295,7 +295,7 @@ class HardwarePatchsetDetection:
         """
         Check if Kernel Debug Kit is present
         """
-        return kdk_handler.KernelDebugKitObject(self._constants, self._os_build, self._os_version).kdk_already_installed
+        return kdk_handler.KernelDebugKitObject(self._constants, self._os_build, self._os_version, passive=True).kdk_already_installed
 
 
     def _is_cached_metallib_support_pkg_present(self) -> bool:

opencore_legacy_patcher/sys_patch/patchsets/hardware/base.py

@@ -24,6 +24,16 @@ class HardwareVariant(StrEnum):
     MISCELLANEOUS: str = "Miscellaneous"
 
 
+class HardwareVariantGraphicsSubclass(StrEnum):
+    """
+    Graphics hardware variant subclass
+    """
+    NON_METAL_GRAPHICS:   str = "Non-Metal Graphics"
+    METAL_3802_GRAPHICS:  str = "Metal 3802 Graphics"
+    METAL_31001_GRAPHICS: str = "Metal 31001 Graphics"
+    NOT_APPLICABLE:       str = "N/A"
+
+
 class BaseHardware(BasePatchset):
 
     def __init__(self, xnu_major, xnu_minor, os_build, global_constants: Constants) -> None:
@@ -65,6 +75,13 @@ class BaseHardware(BasePatchset):
         raise NotImplementedError
 
 
+    def hardware_variant_graphics_subclass(self) -> HardwareVariantGraphicsSubclass:
+        """
+        What subclass of graphics
+        """
+        return HardwareVariantGraphicsSubclass.NOT_APPLICABLE
+
+
     def required_amfi_level(self) -> AmfiConfigDetectLevel:
         """
         What level of AMFI configuration is required for this patch set

opencore_legacy_patcher/sys_patch/patchsets/hardware/graphics/amd_legacy_gcn.py

@@ -2,7 +2,7 @@
 amd_legacy_gcn.py: AMD Legacy GCN detection
 """
 
-from ..base import BaseHardware, HardwareVariant
+from ..base import BaseHardware, HardwareVariant, HardwareVariantGraphicsSubclass
 
 from ...base import PatchType
 
@@ -56,6 +56,13 @@ class AMDLegacyGCN(BaseHardware):
         return HardwareVariant.GRAPHICS
 
 
+    def hardware_variant_graphics_subclass(self) -> HardwareVariantGraphicsSubclass:
+        """
+        Type of hardware variant subclass
+        """
+        return HardwareVariantGraphicsSubclass.METAL_31001_GRAPHICS
+
+
     def requires_kernel_debug_kit(self) -> bool:
         """
         Apple no longer provides standalone kexts in the base OS

opencore_legacy_patcher/sys_patch/patchsets/hardware/graphics/amd_polaris.py

@@ -4,7 +4,7 @@ amd_polaris.py: AMD Polaris detection
 
 from .amd_legacy_gcn import AMDLegacyGCN
 
-from ..base import BaseHardware, HardwareVariant
+from ..base import BaseHardware, HardwareVariant, HardwareVariantGraphicsSubclass
 
 from ...base import PatchType
 
@@ -56,6 +56,13 @@ class AMDPolaris(BaseHardware):
         return HardwareVariant.GRAPHICS
 
 
+    def hardware_variant_graphics_subclass(self) -> HardwareVariantGraphicsSubclass:
+        """
+        Type of hardware variant subclass
+        """
+        return HardwareVariantGraphicsSubclass.METAL_31001_GRAPHICS
+
+
     def requires_kernel_debug_kit(self) -> bool:
         """
         Apple no longer provides standalone kexts in the base OS

opencore_legacy_patcher/sys_patch/patchsets/hardware/graphics/amd_terascale_1.py

@@ -2,7 +2,7 @@
 amd_terascale_1.py: AMD TeraScale 1 detection
 """
 
-from ..base import BaseHardware, HardwareVariant
+from ..base import BaseHardware, HardwareVariant, HardwareVariantGraphicsSubclass
 
 from ...base import PatchType
 
@@ -54,6 +54,13 @@ class AMDTeraScale1(BaseHardware):
         return HardwareVariant.GRAPHICS
 
 
+    def hardware_variant_graphics_subclass(self) -> HardwareVariantGraphicsSubclass:
+        """
+        Type of hardware variant subclass
+        """
+        return HardwareVariantGraphicsSubclass.NON_METAL_GRAPHICS
+
+
     def requires_kernel_debug_kit(self) -> bool:
         """
         Apple no longer provides standalone kexts in the base OS

opencore_legacy_patcher/sys_patch/patchsets/hardware/graphics/amd_terascale_2.py

@@ -2,7 +2,7 @@
 amd_terascale_2.py: AMD TeraScale 2 detection
 """
 
-from ..base import BaseHardware, HardwareVariant
+from ..base import BaseHardware, HardwareVariant, HardwareVariantGraphicsSubclass
 
 from ...base import PatchType
 
@@ -55,6 +55,13 @@ class AMDTeraScale2(BaseHardware):
         return HardwareVariant.GRAPHICS
 
 
+    def hardware_variant_graphics_subclass(self) -> HardwareVariantGraphicsSubclass:
+        """
+        Type of hardware variant subclass
+        """
+        return HardwareVariantGraphicsSubclass.NON_METAL_GRAPHICS
+
+
     def requires_kernel_debug_kit(self) -> bool:
         """
         Apple no longer provides standalone kexts in the base OS

opencore_legacy_patcher/sys_patch/patchsets/hardware/graphics/amd_vega.py

@@ -2,7 +2,7 @@
 amd_vega.py: AMD Vega detection
 """
 
-from ..base import BaseHardware, HardwareVariant
+from ..base import BaseHardware, HardwareVariant, HardwareVariantGraphicsSubclass
 
 from ...base import PatchType
 
@@ -54,6 +54,13 @@ class AMDVega(BaseHardware):
         return HardwareVariant.GRAPHICS
 
 
+    def hardware_variant_graphics_subclass(self) -> HardwareVariantGraphicsSubclass:
+        """
+        Type of hardware variant subclass
+        """
+        return HardwareVariantGraphicsSubclass.METAL_31001_GRAPHICS
+
+
     def requires_kernel_debug_kit(self) -> bool:
         """
         Apple no longer provides standalone kexts in the base OS

opencore_legacy_patcher/sys_patch/patchsets/hardware/graphics/intel_broadwell.py

@@ -2,7 +2,7 @@
 intel_broadwell.py: Intel Broadwell detection
 """
 
-from ..base import BaseHardware, HardwareVariant
+from ..base import BaseHardware, HardwareVariant, HardwareVariantGraphicsSubclass
 
 from ...base import PatchType
 
@@ -45,6 +45,13 @@ class IntelBroadwell(BaseHardware):
         return HardwareVariant.GRAPHICS
 
 
+    def hardware_variant_graphics_subclass(self) -> HardwareVariantGraphicsSubclass:
+        """
+        Type of hardware variant subclass
+        """
+        return HardwareVariantGraphicsSubclass.METAL_31001_GRAPHICS
+
+
     def native_os(self) -> bool:
         """
         Dropped support with macOS 13, Ventura

opencore_legacy_patcher/sys_patch/patchsets/hardware/graphics/intel_haswell.py

@@ -2,7 +2,7 @@
 intel_haswell.py: Intel Haswell detection
 """
 
-from ..base import BaseHardware, HardwareVariant
+from ..base import BaseHardware, HardwareVariant, HardwareVariantGraphicsSubclass
 
 from ...base import PatchType
 
@@ -54,6 +54,13 @@ class IntelHaswell(BaseHardware):
         return HardwareVariant.GRAPHICS
 
 
+    def hardware_variant_graphics_subclass(self) -> HardwareVariantGraphicsSubclass:
+        """
+        Type of hardware variant subclass
+        """
+        return HardwareVariantGraphicsSubclass.METAL_3802_GRAPHICS
+
+
     def requires_metallib_support_pkg(self) -> bool:
         """
         New compiler format introduced in macOS 15, Sequoia

opencore_legacy_patcher/sys_patch/patchsets/hardware/graphics/intel_iron_lake.py

@@ -2,7 +2,7 @@
 intel_iron_lake.py: Intel Iron Lake detection
 """
 
-from ..base import BaseHardware, HardwareVariant
+from ..base import BaseHardware, HardwareVariant, HardwareVariantGraphicsSubclass
 
 from ...base import PatchType
 
@@ -53,6 +53,13 @@ class IntelIronLake(BaseHardware):
         return HardwareVariant.GRAPHICS
 
 
+    def hardware_variant_graphics_subclass(self) -> HardwareVariantGraphicsSubclass:
+        """
+        Type of hardware variant subclass
+        """
+        return HardwareVariantGraphicsSubclass.NON_METAL_GRAPHICS
+
+
     def requires_kernel_debug_kit(self) -> bool:
         """
         Apple no longer provides standalone kexts in the base OS

opencore_legacy_patcher/sys_patch/patchsets/hardware/graphics/intel_ivy_bridge.py

@@ -2,7 +2,7 @@
 intel_ivy_bridge.py: Intel Ivy Bridge detection
 """
 
-from ..base import BaseHardware, HardwareVariant
+from ..base import BaseHardware, HardwareVariant, HardwareVariantGraphicsSubclass
 
 from ...base            import PatchType
 
@@ -56,6 +56,13 @@ class IntelIvyBridge(BaseHardware):
         return HardwareVariant.GRAPHICS
 
 
+    def hardware_variant_graphics_subclass(self) -> HardwareVariantGraphicsSubclass:
+        """
+        Type of hardware variant subclass
+        """
+        return HardwareVariantGraphicsSubclass.METAL_3802_GRAPHICS
+
+
     def requires_metallib_support_pkg(self) -> bool:
         """
         New compiler format introduced in macOS 15, Sequoia

opencore_legacy_patcher/sys_patch/patchsets/hardware/graphics/intel_sandy_bridge.py

@@ -2,7 +2,7 @@
 intel_sandy_bridge.py: Intel Sandy Bridge detection
 """
 
-from ..base import BaseHardware, HardwareVariant
+from ..base import BaseHardware, HardwareVariant, HardwareVariantGraphicsSubclass
 
 from ...base import PatchType
 
@@ -54,6 +54,13 @@ class IntelSandyBridge(BaseHardware):
         return HardwareVariant.GRAPHICS
 
 
+    def hardware_variant_graphics_subclass(self) -> HardwareVariantGraphicsSubclass:
+        """
+        Type of hardware variant subclass
+        """
+        return HardwareVariantGraphicsSubclass.NON_METAL_GRAPHICS
+
+
     def requires_kernel_debug_kit(self) -> bool:
         """
         Requires replacing a number of kexts in the BootKC

opencore_legacy_patcher/sys_patch/patchsets/hardware/graphics/intel_skylake.py

@@ -2,7 +2,7 @@
 intel_skylake.py: Intel Skylake detection
 """
 
-from ..base import BaseHardware, HardwareVariant
+from ..base import BaseHardware, HardwareVariant, HardwareVariantGraphicsSubclass
 
 from ...base import PatchType
 
@@ -52,6 +52,13 @@ class IntelSkylake(BaseHardware):
         return HardwareVariant.GRAPHICS
 
 
+    def hardware_variant_graphics_subclass(self) -> HardwareVariantGraphicsSubclass:
+        """
+        Type of hardware variant subclass
+        """
+        return HardwareVariantGraphicsSubclass.METAL_31001_GRAPHICS
+
+
     def _model_specific_patches(self) -> dict:
         """
         Model specific patches

opencore_legacy_patcher/sys_patch/patchsets/hardware/graphics/nvidia_kepler.py

@@ -2,7 +2,7 @@
 nvidia_kepler.py: Nvidia Kepler detection
 """
 
-from ..base import BaseHardware, HardwareVariant
+from ..base import BaseHardware, HardwareVariant, HardwareVariantGraphicsSubclass
 
 from ...base import PatchType
 
@@ -65,6 +65,13 @@ class NvidiaKepler(BaseHardware):
         return HardwareVariant.GRAPHICS
 
 
+    def hardware_variant_graphics_subclass(self) -> HardwareVariantGraphicsSubclass:
+        """
+        Type of hardware variant subclass
+        """
+        return HardwareVariantGraphicsSubclass.METAL_3802_GRAPHICS
+
+
     def requires_metallib_support_pkg(self) -> bool:
         """
         New compiler format introduced in macOS 15, Sequoia

opencore_legacy_patcher/sys_patch/patchsets/hardware/graphics/nvidia_tesla.py

@@ -2,7 +2,7 @@
 nvidia_tesla.py: Nvidia Tesla detection
 """
 
-from ..base import BaseHardware, HardwareVariant
+from ..base import BaseHardware, HardwareVariant, HardwareVariantGraphicsSubclass
 
 from ...base import PatchType
 
@@ -53,6 +53,13 @@ class NvidiaTesla(BaseHardware):
         return HardwareVariant.GRAPHICS
 
 
+    def hardware_variant_graphics_subclass(self) -> HardwareVariantGraphicsSubclass:
+        """
+        Type of hardware variant subclass
+        """
+        return HardwareVariantGraphicsSubclass.NON_METAL_GRAPHICS
+
+
     def requires_kernel_debug_kit(self) -> bool:
         """
         Apple no longer provides standalone kexts in the base OS

opencore_legacy_patcher/sys_patch/patchsets/hardware/graphics/nvidia_webdriver.py

@@ -2,7 +2,7 @@
 nvidia_webdriver.py: Nvidia Web Driver detection
 """
 
-from ..base import BaseHardware, HardwareVariant
+from ..base import BaseHardware, HardwareVariant, HardwareVariantGraphicsSubclass
 
 from ...base import PatchType
 
@@ -59,6 +59,13 @@ class NvidiaWebDriver(BaseHardware):
         return HardwareVariant.GRAPHICS
 
 
+    def hardware_variant_graphics_subclass(self) -> HardwareVariantGraphicsSubclass:
+        """
+        Type of hardware variant subclass
+        """
+        return HardwareVariantGraphicsSubclass.NON_METAL_GRAPHICS
+
+
     def requires_kernel_debug_kit(self) -> bool:
         """
         Apple no longer provides standalone kexts in the base OS