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mvapich2 : added variants for different network types

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This commit is contained in:
Massimiliano Culpo 2015-11-09 14:35:54 +01:00
parent 0ae05fdf99
commit 79ed9de4c1
1 changed files with 23 additions and 5 deletions
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28
var/spack/packages/mvapich2/package.py
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@ -29,11 +29,16 @@ class Mvapich2(Package):
variant('remshell', default=False, description='Sets remshell as one of the process managers')
##########
# FIXME: those variants are mutually exclusive. A variant enum would fit here.
##########
# TODO : Network types should be grouped into the same variant, as soon as variant capabilities will be extended
variant('psm', default=False, description='Configures a build for QLogic PSM-CH3')
variant('sock', default=False, description='Configures a build for TCP/IP-CH3')
# TODO : a lot of network variants are still missing.
# See http://mvapich.cse.ohio-state.edu/static/media/mvapich/mvapich2-2.0-userguide.html
variant('nemesisibtcp', default=False, description='Configures a build for both OFA-IB-Nemesis and TCP/IP-Nemesis')
variant('nemesisib', default=False, description='Configures a build for OFA-IB-Nemesis')
variant('nemesis', default=False, description='Configures a build for TCP/IP-Nemesis')
##########
# TODO : CUDA support is missing
def set_build_type_flags(self, spec, configure_args):
"""
@ -46,7 +51,8 @@ def set_build_type_flags(self, spec, configure_args):
build_type_options = [
"--disable-fast",
"--enable-error-checking=runtime",
"--enable-error-messages=all"
"--enable-error-messages=all",
"--enable-g=dbg", "--enable-debuginfo" # Permits debugging with TotalView
]
else:
build_type_options = ["--enable-fast=all"]
@ -92,14 +98,26 @@ def set_network_type(self, spec, configure_args):
count += 1
if '+sock' in spec:
count += 1
if '+nemesisibtcp' in spec:
count += 1
if '+nemesisib' in spec:
count += 1
if '+nemesis' in spec:
count += 1
if count > 1:
raise RuntimeError('MVAPICH2 variants are mutually exclusive : only one can be selected at a time')
raise RuntimeError('MVAPICH2 network variants are mutually exclusive : only one can be selected at a time')
# From here on I can suppose that ony one variant has been selected
if '+psm' in spec:
network_options = ["--with-device=ch3:psm"]
elif '+sock' in spec:
network_options = ["--with-device=ch3:sock"]
elif '+nemesisibtcp' in spec:
network_options = ["--with-device=ch3:nemesis:ib,tcp"]
elif '+nemesisib' in spec:
network_options = ["--with-device=ch3:nemesis:ib"]
elif '+nemesis' in spec:
network_options = ["--with-device=ch3:nemesis"]
else:
network_options = ["--with-device=ch3:mrail", "--with-rdma=gen2"]