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61 lines
1.8 KiB
Plaintext
61 lines
1.8 KiB
Plaintext
# IT4Innovations
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# LK 2021
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easyblock = 'ConfigureMake'
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name = 'GDRCopy'
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version = '2.3'
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versionsuffix = '-CUDA-11.4.1'
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homepage = 'https://github.com/NVIDIA/gdrcopy'
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description = "A low-latency GPU memory copy library based on NVIDIA GPUDirect RDMA technology."
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toolchain = {'name': 'NVHPC', 'version': '21.9'}
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toolchainopts = {'pic': True}
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github_account = 'NVIDIA'
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source_urls = [GITHUB_SOURCE]
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sources = ['v%(version)s.tar.gz']
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checksums = ['b85d15901889aa42de6c4a9233792af40dd94543e82abe0439e544c87fd79475']
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builddependencies = [
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('binutils', '2.35', '', ('GCCcore', '10.2.0')),
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('Autotools', '20200321', '', ('GCCcore', '10.2.0')),
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('pkg-config', '0.29.2', '', ('GCCcore', '10.2.0')),
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]
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dependencies = [
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('CUDAcore', '11.4.1', '', True),
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]
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# This easyconfig only installs the library of GDRCopy. Please keep in mind
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# that GDRCopy also needs the following kernel modules at runtime:
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#
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# 1. Kernel module for GDRCopy: improves Host to GPU communication
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# https://github.com/NVIDIA/gdrcopy
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# RPM: 'gdrcopy-kmod', DEB: 'gdrdrv-dkms'
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# Requirements: version of GDRCopy kernel module (gdrdrv.ko) >= 2.0
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#
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# 2. (optional) Kernel module for GPUDirect RDMA: improves GPU to GPU communication
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# https://github.com/Mellanox/nv_peer_memory
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# RPM: 'nvidia_peer_memory'
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# Requirements: Mellanox HCA with MLNX_OFED 2.1
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#
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# These kernel modules are not listed as system dependencies to lower the system
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# requirements to build this easyconfig, as they are not needed for the build.
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skipsteps = ['configure']
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local_envopts = "prefix=%(installdir)s"
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prebuildopts = "PATH=$PATH:/sbin " # ensures that ldconfig is found
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buildopts = "config lib %s" % local_envopts
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install_cmd = "make lib_install"
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installopts = local_envopts
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sanity_check_paths = {
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'files': ['lib/libgdrapi.%s' % SHLIB_EXT],
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'dirs': ['include'],
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}
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moduleclass = 'lib'
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