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test2/build_files/cmake/Modules/FindHIPRT.cmake

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License Headers: Set copyright to "Blender Authors", add AUTHORS Listing the "Blender Foundation" as copyright holder implied the Blender Foundation holds copyright to files which may include work from many developers. While keeping copyright on headers makes sense for isolated libraries, Blender's own code may be refactored or moved between files in a way that makes the per file copyright holders less meaningful. Copyright references to the "Blender Foundation" have been replaced with "Blender Authors", with the exception of `./extern/` since these this contains libraries which are more isolated, any changed to license headers there can be handled on a case-by-case basis. Some directories in `./intern/` have also been excluded: - `./intern/cycles/` it's own `AUTHORS` file is planned. - `./intern/opensubdiv/`. An "AUTHORS" file has been added, using the chromium projects authors file as a template. Design task: #110784 Ref !110783.
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# SPDX-FileCopyrightText: 2021 Blender Authors
License headers: use SPDX-FileCopyrightText for CMake files
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#
HIP: hipew and build system updates for new APIs, including HIP-RT * Add HIP-RT API functions and library loading * Add more HIP API types and functions * Find HIP linker executable in CMake module * New CMake module to find HIP-RT SDK Co-authored-by: Brecht Van Lommel <brecht@blender.org> Ref #105538
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# SPDX-License-Identifier: BSD-3-Clause
# Find HIPRT SDK. This module defines:
# HIPRT_INCLUDE_DIR, path to HIPRT include directory
# HIPRT_FOUND, if SDK found
Cleanup: undefined defined variable warnings with CMake
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if(NOT (DEFINED HIPRT_ROOT_DIR))
set(HIPRT_ROOT_DIR "")
endif()
Cleanup: quiet uninitialized warnings for finder root directories
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# If `HIPRT_ROOT_DIR` was defined in the environment, use it.
Cleanup: undefined defined variable warnings with CMake
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if(HIPRT_ROOT_DIR)
Cleanup: quiet uninitialized warnings for finder root directories
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# Pass.
elseif(DEFINED ENV{HIPRT_ROOT_DIR})
HIP: hipew and build system updates for new APIs, including HIP-RT * Add HIP-RT API functions and library loading * Add more HIP API types and functions * Find HIP linker executable in CMake module * New CMake module to find HIP-RT SDK Co-authored-by: Brecht Van Lommel <brecht@blender.org> Ref #105538
2023-04-24 18:57:15 +02:00
set(HIPRT_ROOT_DIR $ENV{HIPRT_ROOT_DIR})
Cycles: support building with Windows ROCm 5.5 SDK The official SDK was released, add correct paths for that version. The old paths can be removed once the buildbot uses this SDK. The SDK installer sets a HIP_PATH environment variable. This is used to automatically detect the location when HIP_ROOT_DIR is not manually specified. Co-authored-by: Brecht Van Lommel <brecht@blender.org> Pull Request: https://projects.blender.org/blender/blender/pulls/110519
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elseif(DEFINED ENV{HIP_PATH})
# Built-in environment variable from SDK.
set(HIPRT_ROOT_DIR $ENV{HIP_PATH})
HIP: hipew and build system updates for new APIs, including HIP-RT * Add HIP-RT API functions and library loading * Add more HIP API types and functions * Find HIP linker executable in CMake module * New CMake module to find HIP-RT SDK Co-authored-by: Brecht Van Lommel <brecht@blender.org> Ref #105538
2023-04-24 18:57:15 +02:00
endif()
set(_hiprt_SEARCH_DIRS
${HIPRT_ROOT_DIR}
Cycles: Linux Support for HIP-RT This change switches Cycles to an opensource HIP-RT library which implements hardware ray-tracing. This library is now used on both Windows and Linux. While there should be no noticeable changes on Windows, on Linux this adds support for hardware ray-tracing on AMD GPUs. The majority of the change is typical platform code to add new library to the dependency builder, and a change in the way how ahead-of-time (AoT) kernels are compiled. There are changes in Cycles itself, but they are rather straightforward: some APIs changed in the opensource version of the library. There are a couple of extra files which are needed for this to work: hiprt02003_6.1_amd.hipfb and oro_compiled_kernels.hipfb. There are some assumptions in the HIP-RT library about how they are available. Currently they follow the same rule as AoT kernels for oneAPI: - On Windows they are next to blender.exe - On Linux they are in the lib/ folder Performance comparison on Ubuntu 22.04.5: ``` GPU: AMD Radeon PRO W7800 Driver: amdgpu-install_6.1.60103-1_all.deb main hip-rt attic 0.1414s 0.0932s barbershop_interior 0.1563s 0.1258s bistro 0.2134s 0.1597s bmw27 0.0119s 0.0099s classroom 0.1006s 0.0803s fishy_cat 0.0248s 0.0178s junkshop 0.0916s 0.0713s koro 0.0589s 0.0720s monster 0.0435s 0.0385s pabellon 0.0543s 0.0391s sponza 0.0223s 0.0180s spring 0.1026s 1.5145s victor 0.1901s 0.1239s wdas_cloud 0.1153s 0.1125s ``` Co-authored-by: Brecht Van Lommel <brecht@blender.org> Co-authored-by: Ray Molenkamp <github@lazydodo.com> Co-authored-by: Sergey Sharybin <sergey@blender.org> Pull Request: https://projects.blender.org/blender/blender/pulls/121050
2024-09-24 14:35:24 +02:00
/opt/lib/hiprt
HIP: hipew and build system updates for new APIs, including HIP-RT * Add HIP-RT API functions and library loading * Add more HIP API types and functions * Find HIP linker executable in CMake module * New CMake module to find HIP-RT SDK Co-authored-by: Brecht Van Lommel <brecht@blender.org> Ref #105538
2023-04-24 18:57:15 +02:00
)
find_path(HIPRT_INCLUDE_DIR
NAMES
hiprt/hiprt.h
HINTS
${_hiprt_SEARCH_DIRS}
Cycles: Linux Support for HIP-RT This change switches Cycles to an opensource HIP-RT library which implements hardware ray-tracing. This library is now used on both Windows and Linux. While there should be no noticeable changes on Windows, on Linux this adds support for hardware ray-tracing on AMD GPUs. The majority of the change is typical platform code to add new library to the dependency builder, and a change in the way how ahead-of-time (AoT) kernels are compiled. There are changes in Cycles itself, but they are rather straightforward: some APIs changed in the opensource version of the library. There are a couple of extra files which are needed for this to work: hiprt02003_6.1_amd.hipfb and oro_compiled_kernels.hipfb. There are some assumptions in the HIP-RT library about how they are available. Currently they follow the same rule as AoT kernels for oneAPI: - On Windows they are next to blender.exe - On Linux they are in the lib/ folder Performance comparison on Ubuntu 22.04.5: ``` GPU: AMD Radeon PRO W7800 Driver: amdgpu-install_6.1.60103-1_all.deb main hip-rt attic 0.1414s 0.0932s barbershop_interior 0.1563s 0.1258s bistro 0.2134s 0.1597s bmw27 0.0119s 0.0099s classroom 0.1006s 0.0803s fishy_cat 0.0248s 0.0178s junkshop 0.0916s 0.0713s koro 0.0589s 0.0720s monster 0.0435s 0.0385s pabellon 0.0543s 0.0391s sponza 0.0223s 0.0180s spring 0.1026s 1.5145s victor 0.1901s 0.1239s wdas_cloud 0.1153s 0.1125s ``` Co-authored-by: Brecht Van Lommel <brecht@blender.org> Co-authored-by: Ray Molenkamp <github@lazydodo.com> Co-authored-by: Sergey Sharybin <sergey@blender.org> Pull Request: https://projects.blender.org/blender/blender/pulls/121050
2024-09-24 14:35:24 +02:00
PATH_SUFFIXES
include
HIP: hipew and build system updates for new APIs, including HIP-RT * Add HIP-RT API functions and library loading * Add more HIP API types and functions * Find HIP linker executable in CMake module * New CMake module to find HIP-RT SDK Co-authored-by: Brecht Van Lommel <brecht@blender.org> Ref #105538
2023-04-24 18:57:15 +02:00
)
Cycles: Linux Support for HIP-RT This change switches Cycles to an opensource HIP-RT library which implements hardware ray-tracing. This library is now used on both Windows and Linux. While there should be no noticeable changes on Windows, on Linux this adds support for hardware ray-tracing on AMD GPUs. The majority of the change is typical platform code to add new library to the dependency builder, and a change in the way how ahead-of-time (AoT) kernels are compiled. There are changes in Cycles itself, but they are rather straightforward: some APIs changed in the opensource version of the library. There are a couple of extra files which are needed for this to work: hiprt02003_6.1_amd.hipfb and oro_compiled_kernels.hipfb. There are some assumptions in the HIP-RT library about how they are available. Currently they follow the same rule as AoT kernels for oneAPI: - On Windows they are next to blender.exe - On Linux they are in the lib/ folder Performance comparison on Ubuntu 22.04.5: ``` GPU: AMD Radeon PRO W7800 Driver: amdgpu-install_6.1.60103-1_all.deb main hip-rt attic 0.1414s 0.0932s barbershop_interior 0.1563s 0.1258s bistro 0.2134s 0.1597s bmw27 0.0119s 0.0099s classroom 0.1006s 0.0803s fishy_cat 0.0248s 0.0178s junkshop 0.0916s 0.0713s koro 0.0589s 0.0720s monster 0.0435s 0.0385s pabellon 0.0543s 0.0391s sponza 0.0223s 0.0180s spring 0.1026s 1.5145s victor 0.1901s 0.1239s wdas_cloud 0.1153s 0.1125s ``` Co-authored-by: Brecht Van Lommel <brecht@blender.org> Co-authored-by: Ray Molenkamp <github@lazydodo.com> Co-authored-by: Sergey Sharybin <sergey@blender.org> Pull Request: https://projects.blender.org/blender/blender/pulls/121050
2024-09-24 14:35:24 +02:00
set(HIPRT_VERSION)
HIP: hipew and build system updates for new APIs, including HIP-RT * Add HIP-RT API functions and library loading * Add more HIP API types and functions * Find HIP linker executable in CMake module * New CMake module to find HIP-RT SDK Co-authored-by: Brecht Van Lommel <brecht@blender.org> Ref #105538
2023-04-24 18:57:15 +02:00
if(HIPRT_INCLUDE_DIR)
file(STRINGS "${HIPRT_INCLUDE_DIR}/hiprt/hiprt.h" _hiprt_version
REGEX "^#define HIPRT_VERSION_STR[ \t]\".*\"$")
Cycles: Linux Support for HIP-RT This change switches Cycles to an opensource HIP-RT library which implements hardware ray-tracing. This library is now used on both Windows and Linux. While there should be no noticeable changes on Windows, on Linux this adds support for hardware ray-tracing on AMD GPUs. The majority of the change is typical platform code to add new library to the dependency builder, and a change in the way how ahead-of-time (AoT) kernels are compiled. There are changes in Cycles itself, but they are rather straightforward: some APIs changed in the opensource version of the library. There are a couple of extra files which are needed for this to work: hiprt02003_6.1_amd.hipfb and oro_compiled_kernels.hipfb. There are some assumptions in the HIP-RT library about how they are available. Currently they follow the same rule as AoT kernels for oneAPI: - On Windows they are next to blender.exe - On Linux they are in the lib/ folder Performance comparison on Ubuntu 22.04.5: ``` GPU: AMD Radeon PRO W7800 Driver: amdgpu-install_6.1.60103-1_all.deb main hip-rt attic 0.1414s 0.0932s barbershop_interior 0.1563s 0.1258s bistro 0.2134s 0.1597s bmw27 0.0119s 0.0099s classroom 0.1006s 0.0803s fishy_cat 0.0248s 0.0178s junkshop 0.0916s 0.0713s koro 0.0589s 0.0720s monster 0.0435s 0.0385s pabellon 0.0543s 0.0391s sponza 0.0223s 0.0180s spring 0.1026s 1.5145s victor 0.1901s 0.1239s wdas_cloud 0.1153s 0.1125s ``` Co-authored-by: Brecht Van Lommel <brecht@blender.org> Co-authored-by: Ray Molenkamp <github@lazydodo.com> Co-authored-by: Sergey Sharybin <sergey@blender.org> Pull Request: https://projects.blender.org/blender/blender/pulls/121050
2024-09-24 14:35:24 +02:00
string(REGEX MATCHALL "[0-9]+[.0-9]+" HIPRT_VERSION ${_hiprt_version})
HIP: hipew and build system updates for new APIs, including HIP-RT * Add HIP-RT API functions and library loading * Add more HIP API types and functions * Find HIP linker executable in CMake module * New CMake module to find HIP-RT SDK Co-authored-by: Brecht Van Lommel <brecht@blender.org> Ref #105538
2023-04-24 18:57:15 +02:00
endif()
Cycles: Linux Support for HIP-RT This change switches Cycles to an opensource HIP-RT library which implements hardware ray-tracing. This library is now used on both Windows and Linux. While there should be no noticeable changes on Windows, on Linux this adds support for hardware ray-tracing on AMD GPUs. The majority of the change is typical platform code to add new library to the dependency builder, and a change in the way how ahead-of-time (AoT) kernels are compiled. There are changes in Cycles itself, but they are rather straightforward: some APIs changed in the opensource version of the library. There are a couple of extra files which are needed for this to work: hiprt02003_6.1_amd.hipfb and oro_compiled_kernels.hipfb. There are some assumptions in the HIP-RT library about how they are available. Currently they follow the same rule as AoT kernels for oneAPI: - On Windows they are next to blender.exe - On Linux they are in the lib/ folder Performance comparison on Ubuntu 22.04.5: ``` GPU: AMD Radeon PRO W7800 Driver: amdgpu-install_6.1.60103-1_all.deb main hip-rt attic 0.1414s 0.0932s barbershop_interior 0.1563s 0.1258s bistro 0.2134s 0.1597s bmw27 0.0119s 0.0099s classroom 0.1006s 0.0803s fishy_cat 0.0248s 0.0178s junkshop 0.0916s 0.0713s koro 0.0589s 0.0720s monster 0.0435s 0.0385s pabellon 0.0543s 0.0391s sponza 0.0223s 0.0180s spring 0.1026s 1.5145s victor 0.1901s 0.1239s wdas_cloud 0.1153s 0.1125s ``` Co-authored-by: Brecht Van Lommel <brecht@blender.org> Co-authored-by: Ray Molenkamp <github@lazydodo.com> Co-authored-by: Sergey Sharybin <sergey@blender.org> Pull Request: https://projects.blender.org/blender/blender/pulls/121050
2024-09-24 14:35:24 +02:00
unset(_hiprt_version)
HIP: hipew and build system updates for new APIs, including HIP-RT * Add HIP-RT API functions and library loading * Add more HIP API types and functions * Find HIP linker executable in CMake module * New CMake module to find HIP-RT SDK Co-authored-by: Brecht Van Lommel <brecht@blender.org> Ref #105538
2023-04-24 18:57:15 +02:00
include(FindPackageHandleStandardArgs)
Cycles: Linux Support for HIP-RT This change switches Cycles to an opensource HIP-RT library which implements hardware ray-tracing. This library is now used on both Windows and Linux. While there should be no noticeable changes on Windows, on Linux this adds support for hardware ray-tracing on AMD GPUs. The majority of the change is typical platform code to add new library to the dependency builder, and a change in the way how ahead-of-time (AoT) kernels are compiled. There are changes in Cycles itself, but they are rather straightforward: some APIs changed in the opensource version of the library. There are a couple of extra files which are needed for this to work: hiprt02003_6.1_amd.hipfb and oro_compiled_kernels.hipfb. There are some assumptions in the HIP-RT library about how they are available. Currently they follow the same rule as AoT kernels for oneAPI: - On Windows they are next to blender.exe - On Linux they are in the lib/ folder Performance comparison on Ubuntu 22.04.5: ``` GPU: AMD Radeon PRO W7800 Driver: amdgpu-install_6.1.60103-1_all.deb main hip-rt attic 0.1414s 0.0932s barbershop_interior 0.1563s 0.1258s bistro 0.2134s 0.1597s bmw27 0.0119s 0.0099s classroom 0.1006s 0.0803s fishy_cat 0.0248s 0.0178s junkshop 0.0916s 0.0713s koro 0.0589s 0.0720s monster 0.0435s 0.0385s pabellon 0.0543s 0.0391s sponza 0.0223s 0.0180s spring 0.1026s 1.5145s victor 0.1901s 0.1239s wdas_cloud 0.1153s 0.1125s ``` Co-authored-by: Brecht Van Lommel <brecht@blender.org> Co-authored-by: Ray Molenkamp <github@lazydodo.com> Co-authored-by: Sergey Sharybin <sergey@blender.org> Pull Request: https://projects.blender.org/blender/blender/pulls/121050
2024-09-24 14:35:24 +02:00
find_package_handle_standard_args(HIPRT
Cycles: HIP-RT 2.5 integration and gfx12 support This change brings the following improvements on the user level - Support of GPUs with gfx12 architecture - New HIP-RT library which in addition to the gfx12 support brings various bug-fixes. The known limitation of gfx12 is that OpenImageDenoiser does not yet support this GPU architecture. This means that while Cycles will use the full advantage of the gfx12 (including hardware accelerated ray-tracing), denoising will only be possible on CPU, or secondary gfx11 or below GPU. This is something that requires a change in OIDN and it is to late to do it for Blender 4.4, but it is something to look forward for Blender 4.5. The gfx12 changes for the pre-compiled kernels is rather trivial, so it comes together (in the same PR) as the bigger HIP-RT change. On the development side this change brings the following improvements: - One step compile and link (much simpler CMake rules) - Embedding BVH binaries in hiprt dll (which makes it easier to package and load, without relying on special path configuration) Co-authored-by: Sahar Kashi <sahar.kashi@amd.com> Co-authored-by: Sergey Sharybin <sergey@blender.org> Co-authored-by: Brecht Van Lommel <brecht@blender.org> Pull Request: https://projects.blender.org/blender/blender/pulls/133129
2025-02-20 17:34:14 +01:00
REQUIRED_VARS HIPRT_INCLUDE_DIR
Cycles: Linux Support for HIP-RT This change switches Cycles to an opensource HIP-RT library which implements hardware ray-tracing. This library is now used on both Windows and Linux. While there should be no noticeable changes on Windows, on Linux this adds support for hardware ray-tracing on AMD GPUs. The majority of the change is typical platform code to add new library to the dependency builder, and a change in the way how ahead-of-time (AoT) kernels are compiled. There are changes in Cycles itself, but they are rather straightforward: some APIs changed in the opensource version of the library. There are a couple of extra files which are needed for this to work: hiprt02003_6.1_amd.hipfb and oro_compiled_kernels.hipfb. There are some assumptions in the HIP-RT library about how they are available. Currently they follow the same rule as AoT kernels for oneAPI: - On Windows they are next to blender.exe - On Linux they are in the lib/ folder Performance comparison on Ubuntu 22.04.5: ``` GPU: AMD Radeon PRO W7800 Driver: amdgpu-install_6.1.60103-1_all.deb main hip-rt attic 0.1414s 0.0932s barbershop_interior 0.1563s 0.1258s bistro 0.2134s 0.1597s bmw27 0.0119s 0.0099s classroom 0.1006s 0.0803s fishy_cat 0.0248s 0.0178s junkshop 0.0916s 0.0713s koro 0.0589s 0.0720s monster 0.0435s 0.0385s pabellon 0.0543s 0.0391s sponza 0.0223s 0.0180s spring 0.1026s 1.5145s victor 0.1901s 0.1239s wdas_cloud 0.1153s 0.1125s ``` Co-authored-by: Brecht Van Lommel <brecht@blender.org> Co-authored-by: Ray Molenkamp <github@lazydodo.com> Co-authored-by: Sergey Sharybin <sergey@blender.org> Pull Request: https://projects.blender.org/blender/blender/pulls/121050
2024-09-24 14:35:24 +02:00
FAIL_MESSAGE "HIP-RT or one of its dependencies not found")
HIP: hipew and build system updates for new APIs, including HIP-RT * Add HIP-RT API functions and library loading * Add more HIP API types and functions * Find HIP linker executable in CMake module * New CMake module to find HIP-RT SDK Co-authored-by: Brecht Van Lommel <brecht@blender.org> Ref #105538
2023-04-24 18:57:15 +02:00
mark_as_advanced(
HIPRT_INCLUDE_DIR
)
Cleanup: unset temporary CMake variables Also use consistent case (for `_*_SEARCH_DIRS`).
2024-03-08 10:53:03 +11:00
unset(_hiprt_SEARCH_DIRS)
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