Commit: 46c9f7702afa9688987de6fe0deea845b826b300 Author: Michael Jones Date: Mon Feb 6 11:14:01 2023 +0000 Branches: master https://developer.blender.org/rB46c9f7702afa9688987de6fe0deea845b826b300
Cycles: Enable MetalRT opt-in for AMD/Navi2 GPUs Reviewed By: brecht Differential Revision: https://developer.blender.org/D17043 =================================================================== M intern/cycles/blender/addon/properties.py =================================================================== diff --git a/intern/cycles/blender/addon/properties.py b/intern/cycles/blender/addon/properties.py index eed51eed95f..0c5d8a7cd55 100644 --- a/intern/cycles/blender/addon/properties.py +++ b/intern/cycles/blender/addon/properties.py @@ -1722,13 +1722,20 @@ class CyclesPreferences(bpy.types.AddonPreferences): row.prop(self, "peer_memory") if compute_device_type == 'METAL': - import platform - # MetalRT only works on Apple Silicon at present, pending argument encoding fixes on AMD - # Kernel specialization is only viable on Apple Silicon at present due to relative compilation speed - if platform.machine() == 'arm64': + import platform, re + isNavi2 = False + for device in devices: + obj = re.search("((RX)|(Pro)|(PRO))\s+W?6\d00X",device.name) + if obj: + isNavi2 = True + + # MetalRT only works on Apple Silicon and Navi2 + if platform.machine() == 'arm64' or isNavi2: col = layout.column() col.use_property_split = True - col.prop(self, "kernel_optimization_level") + # Kernel specialization is only supported on Apple Silicon + if platform.machine() == 'arm64': + col.prop(self, "kernel_optimization_level") col.prop(self, "use_metalrt") def draw(self, context): _______________________________________________ Bf-blender-cvs mailing list Bf-blender-cvs@blender.org List details, subscription details or unsubscribe: https://lists.blender.org/mailman/listinfo/bf-blender-cvs
