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Merge branch 'blender2.7'

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This commit is contained in:
Brecht Van Lommel
2019-03-15 18:31:48 +01:00
parent 5051e580e4 65d95879f7
commit bc8bd87dff
7 changed files with 20 additions and 45 deletions
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17
build_files/buildbot/slave_compile.py
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@@ -116,23 +116,6 @@ if 'cmake' in builder:
cmake_extra_options.extend(["-DCMAKE_C_COMPILER=/usr/bin/gcc-7",
"-DCMAKE_CXX_COMPILER=/usr/bin/g++-7"])
# Workaround to build only sm_7x kernels with CUDA 10, until
# older kernels work well with this version.
if builder.startswith('win'):
cmake_extra_options.append('-DCUDA_VERSION=9.1')
cmake_extra_options.append('-DCUDA_TOOLKIT_INCLUDE:PATH=C:/Program Files/NVIDIA GPU Computing Toolkit/CUDA/v9.1/include')
cmake_extra_options.append('-DCUDA_TOOLKIT_ROOT_DIR:PATH=C:/Program Files/NVIDIA GPU Computing Toolkit/CUDA/v9.1')
cmake_extra_options.append('-DCUDA_NVCC_EXECUTABLE:FILEPATH=C:/Program Files/NVIDIA GPU Computing Toolkit/CUDA/v9.1/bin/nvcc.exe')
cmake_extra_options.append('-DCUDA10_NVCC_EXECUTABLE:FILEPATH=C:/Program Files/NVIDIA GPU Computing Toolkit/CUDA/v10.0/bin/nvcc.exe')
cmake_extra_options.append('-DCUDA10_TOOLKIT_ROOT_DIR:PATH=C:/Program Files/NVIDIA GPU Computing Toolkit/CUDA/v10.0')
elif builder.startswith('linux'):
cmake_extra_options.append('-DCUDA_VERSION=9.1')
cmake_extra_options.append('-DCUDA_TOOLKIT_INCLDUE:PATH=/usr/local/cuda-9.1/include')
cmake_extra_options.append('-DCUDA_TOOLKIT_ROOT_DIR:PATH=/usr/local/cuda-9.1')
cmake_extra_options.append('-DCUDA_NVCC_EXECUTABLE:FILEPATH=/usr/local/cuda-9.1/bin/nvcc')
cmake_extra_options.append('-DCUDA10_NVCC_EXECUTABLE:FILEPATH=/usr/local/cuda-10.0/bin/nvcc')
cmake_extra_options.append('-DCUDA10_TOOLKIT_ROOT_DIR:PATH=/usr/local/cuda-10.0')
cmake_options.append("-C" + os.path.join(blender_dir, cmake_config_file))
# Prepare CMake options needed to configure cuda binaries compilation, 64bit only.

5
build_files/cmake/config/blender_release.cmake
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@@ -50,8 +50,9 @@ set(WITH_SDL ON CACHE BOOL "" FORCE)
set(WITH_X11_XINPUT ON CACHE BOOL "" FORCE)
set(WITH_X11_XF86VMODE ON CACHE BOOL "" FORCE)
set(WITH_MEM_JEMALLOC ON CACHE BOOL "" FORCE)
set(WITH_CYCLES_CUDA_BINARIES ON CACHE BOOL "" FORCE)
set(WITH_MEM_JEMALLOC ON CACHE BOOL "" FORCE)
set(WITH_CYCLES_CUDA_BINARIES ON CACHE BOOL "" FORCE)
set(WITH_CYCLES_CUBIN_COMPILER OFF CACHE BOOL "" FORCE)
set(CYCLES_CUDA_BINARIES_ARCH sm_30;sm_35;sm_37;sm_50;sm_52;sm_60;sm_61;sm_70;sm_75 CACHE STRING "" FORCE)
# platform dependent options

2
intern/cycles/CMakeLists.txt
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@@ -301,6 +301,8 @@ if(WITH_CYCLES_CUDA_BINARIES AND (NOT WITH_CYCLES_CUBIN_COMPILER))
set(MAX_MSVC 1911)
elseif(${CUDA_VERSION} EQUAL "10.0")
set(MAX_MSVC 1999)
elseif(${CUDA_VERSION} EQUAL "10.1")
set(MAX_MSVC 1999)
endif()
if(NOT MSVC_VERSION LESS ${MAX_MSVC} OR CMAKE_C_COMPILER_ID MATCHES "Clang")
message(STATUS "nvcc not supported for this compiler version, using cycles_cubin_cc instead.")

7
intern/cycles/blender/addon/properties.py
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@@ -1453,10 +1453,11 @@ class CyclesPreferences(bpy.types.AddonPreferences):
# Update name in case it changed
entry.name = device[0]
def get_devices(self):
# Gets all devices types by default.
def get_devices(self, compute_device_type=''):
import _cycles
# Layout of the device tuples: (Name, Type, Persistent ID)
device_list = _cycles.available_devices(self.compute_device_type)
device_list = _cycles.available_devices(compute_device_type)
# Make sure device entries are up to date and not referenced before
# we know we don't add new devices. This way we guarantee to not
# hold pointers to a resized array.
@@ -1513,7 +1514,7 @@ class CyclesPreferences(bpy.types.AddonPreferences):
row = layout.row()
row.prop(self, "compute_device_type", expand=True)
cuda_devices, opencl_devices = self.get_devices()
cuda_devices, opencl_devices = self.get_devices(self.compute_device_type)
row = layout.row()
if self.compute_device_type == 'CUDA':
self._draw_devices(row, 'CUDA', cuda_devices)

2
intern/cycles/blender/addon/version_update.py
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@@ -253,7 +253,7 @@ def do_versions(self):
pass
# Init device list for UI
prop.get_devices()
prop.get_devices(prop.compute_device_type)
# We don't modify startup file because it assumes to
# have all the default values only.

4
intern/cycles/device/device_cuda.cpp
View File

@@ -400,9 +400,9 @@ public:
major, minor);
return false;
}
else if(cuda_version != 80) {
else if(cuda_version != 101) {
printf("CUDA version %d.%d detected, build may succeed but only "
"CUDA 8.0 is officially supported.\n",
"CUDA 10.1 is officially supported.\n",
major, minor);
}
return true;

28
intern/cycles/kernel/CMakeLists.txt
View File

@@ -346,11 +346,11 @@ if(WITH_CYCLES_CUDA_BINARIES)
set(CUDA_VERSION "${CUDA_VERSION_MAJOR}${CUDA_VERSION_MINOR}")
# warn for other versions
if(CUDA_VERSION MATCHES "90" OR CUDA_VERSION MATCHES "91" OR CUDA_VERSION MATCHES "100")
if(CUDA_VERSION MATCHES "101")
else()
message(WARNING
"CUDA version ${CUDA_VERSION_MAJOR}.${CUDA_VERSION_MINOR} detected, "
"build may succeed but only CUDA 9.0, 9.1 and 10.0 are officially supported")
"build may succeed but only CUDA 10.1 is officially supported")
endif()
# build for each arch
@@ -400,29 +400,17 @@ if(WITH_CYCLES_CUDA_BINARIES)
set(cuda_flags ${cuda_flags} -D __KERNEL_DEBUG__)
endif()
# Workaround to build only sm_7x kernels with CUDA 10, until
# older kernels work well with this version.
if(DEFINED CUDA10_NVCC_EXECUTABLE AND (${arch} MATCHES "sm_7."))
set(with_cubin_compiler OFF)
set(cuda_nvcc_executable "${CUDA10_NVCC_EXECUTABLE}")
set(cuda_toolkit_root_dir "${CUDA10_TOOLKIT_ROOT_DIR}")
else()
set(with_cubin_compiler ${WITH_CYCLES_CUBIN_COMPILER})
set(cuda_nvcc_executable "${CUDA_NVCC_EXECUTABLE}")
set(cuda_toolkit_root_dir "${CUDA_TOOLKIT_ROOT_DIR}")
endif()
if(with_cubin_compiler)
if(WITH_CYCLES_CUBIN_COMPILER)
string(SUBSTRING ${arch} 3 -1 CUDA_ARCH)
# Needed to find libnvrtc-builtins.so. Can't do it from inside
# cycles_cubin_cc since the env variable is read before main()
if(APPLE)
set(CUBIN_CC_ENV ${CMAKE_COMMAND}
-E env DYLD_LIBRARY_PATH="${cuda_toolkit_root_dir}/lib")
-E env DYLD_LIBRARY_PATH="${CUDA_TOOLKIT_ROOT_DIR}/lib")
elseif(UNIX)
set(CUBIN_CC_ENV ${CMAKE_COMMAND}
-E env LD_LIBRARY_PATH="${cuda_toolkit_root_dir}/lib64")
-E env LD_LIBRARY_PATH="${CUDA_TOOLKIT_ROOT_DIR}/lib64")
endif()
add_custom_command(
@@ -433,12 +421,12 @@ if(WITH_CYCLES_CUDA_BINARIES)
-i ${CMAKE_CURRENT_SOURCE_DIR}${cuda_kernel_src}
${cuda_flags}
-v
-cuda-toolkit-dir "${cuda_toolkit_root_dir}"
-cuda-toolkit-dir "${CUDA_TOOLKIT_ROOT_DIR}"
DEPENDS ${kernel_sources} cycles_cubin_cc)
else()
add_custom_command(
OUTPUT ${cuda_cubin}
COMMAND ${cuda_nvcc_executable}
COMMAND ${CUDA_NVCC_EXECUTABLE}
-arch=${arch}
${CUDA_NVCC_FLAGS}
--cubin
@@ -457,7 +445,7 @@ if(WITH_CYCLES_CUDA_BINARIES)
foreach(arch ${CYCLES_CUDA_BINARIES_ARCH})
if(${arch} MATCHES "sm_2.")
message(STATUS "CUDA binaries for ${arch} are no longer supported, skipped.")
elseif(${arch} MATCHES "sm_7." AND (${CUDA_VERSION} LESS 100) AND (NOT DEFINED CUDA10_NVCC_EXECUTABLE))
elseif(${arch} MATCHES "sm_7." AND ${CUDA_VERSION} LESS 100)
message(STATUS "CUDA binaries for ${arch} require CUDA 10.0+, skipped.")
else()
# Compile regular kernel