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Cycles: enable AMD RDNA GPU support on Linux

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This enables building of HIP binaries for AMD RDNA and RDNA2 GPUs.

This requires the 22.10 / ROCm 5.1 driver.

Ref T91571

Differential Revision: https://developer.blender.org/D14360
This commit is contained in:
Brecht Van Lommel
2022-04-22 00:02:05 +02:00
committed by Brecht Van Lommel
parent ce95856f2d
commit 179100c021
2 changed files with 5 additions and 7 deletions
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7
CMakeLists.txt
View File

@@ -439,12 +439,7 @@ endif()
# AMD HIP
if(NOT APPLE)
if(WIN32)
option(WITH_CYCLES_DEVICE_HIP "Enable Cycles AMD HIP support" ON)
else()
option(WITH_CYCLES_DEVICE_HIP "Enable Cycles AMD HIP support" OFF)
endif()
option(WITH_CYCLES_DEVICE_HIP "Enable Cycles AMD HIP support" ON)
option(WITH_CYCLES_HIP_BINARIES "Build Cycles AMD HIP binaries" OFF)
set(CYCLES_HIP_BINARIES_ARCH gfx1010 gfx1011 gfx1012 gfx1030 gfx1031 gfx1032 gfx1034 CACHE STRING "AMD HIP architectures to build binaries for")
mark_as_advanced(WITH_CYCLES_DEVICE_HIP)

5
intern/cycles/blender/addon/properties.py
View File

@@ -1516,9 +1516,12 @@ class CyclesPreferences(bpy.types.AddonPreferences):
col.label(text="and NVIDIA driver version 470 or newer", icon='BLANK1')
elif device_type == 'HIP':
import sys
col.label(text="Requires discrete AMD GPU with RDNA architecture", icon='BLANK1')
if sys.platform[:3] == "win":
col.label(text="Requires discrete AMD GPU with RDNA architecture", icon='BLANK1')
col.label(text="and AMD Radeon Pro 21.Q4 driver or newer", icon='BLANK1')
elif sys.platform.startswith("linux"):
col.label(text="Requires discrete AMD GPU with RDNA architecture", icon='BLANK1')
col.label(text="and AMD driver version 22.10 or newer", icon='BLANK1')
elif device_type == 'METAL':
col.label(text="Requires Apple Silicon with macOS 12.2 or newer", icon='BLANK1')
col.label(text="or AMD with macOS 12.3 or newer", icon='BLANK1')