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ruby: specify number of vnets for each protocol

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The default value for number of virtual networks is being removed.  Each protocol
should now specify the value it needs.
This commit is contained in:
Nilay Vaish 2015-08-30 12:24:18 -05:00
parent bf8ae288fa
commit a60a93eb05
8 changed files with 12 additions and 1 deletions
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1
configs/ruby/MESI_Three_Level.py
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@ -260,5 +260,6 @@ def create_system(options, full_system, system, dma_ports, ruby_system):
all_cntrls = all_cntrls + [io_controller]
ruby_system.network.number_of_virtual_networks = 3
topology = create_topology(all_cntrls, options)
return (cpu_sequencers, dir_cntrl_nodes, topology)

1
configs/ruby/MESI_Two_Level.py
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@ -236,5 +236,6 @@ def create_system(options, full_system, system, dma_ports, ruby_system):
all_cntrls = all_cntrls + [io_controller]
ruby_system.network.number_of_virtual_networks = 3
topology = create_topology(all_cntrls, options)
return (cpu_sequencers, dir_cntrl_nodes, topology)

1
configs/ruby/MI_example.py
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@ -189,5 +189,6 @@ def create_system(options, full_system, system, dma_ports, ruby_system):
all_cntrls = all_cntrls + [io_controller]
ruby_system.network.number_of_virtual_networks = 5
topology = create_topology(all_cntrls, options)
return (cpu_sequencers, dir_cntrl_nodes, topology)

1
configs/ruby/MOESI_CMP_directory.py
View file

@ -241,5 +241,6 @@ def create_system(options, full_system, system, dma_ports, ruby_system):
all_cntrls = all_cntrls + [io_controller]
ruby_system.network.number_of_virtual_networks = 3
topology = create_topology(all_cntrls, options)
return (cpu_sequencers, dir_cntrl_nodes, topology)

1
configs/ruby/MOESI_CMP_token.py
View file

@ -269,5 +269,6 @@ def create_system(options, full_system, system, dma_ports, ruby_system):
all_cntrls = all_cntrls + [io_controller]
ruby_system.network.number_of_virtual_networks = 6
topology = create_topology(all_cntrls, options)
return (cpu_sequencers, dir_cntrl_nodes, topology)

1
configs/ruby/MOESI_hammer.py
View file

@ -258,5 +258,6 @@ def create_system(options, full_system, system, dma_ports, ruby_system):
all_cntrls = all_cntrls + [io_controller]
ruby_system.network.number_of_virtual_networks = 6
topology = create_topology(all_cntrls, options)
return (cpu_sequencers, dir_cntrl_nodes, topology)

1
configs/ruby/Network_test.py
View file

@ -125,5 +125,6 @@ def create_system(options, full_system, system, dma_ports, ruby_system):
all_cntrls = l1_cntrl_nodes + dir_cntrl_nodes
ruby_system.network.number_of_virtual_networks = 3
topology = create_topology(all_cntrls, options)
return (cpu_sequencers, dir_cntrl_nodes, topology)

6
src/mem/ruby/network/Network.py
View file

@ -39,7 +39,11 @@ class RubyNetwork(ClockedObject):
topology = Param.String("Not Specified",
"the name of the imported topology module")
number_of_virtual_networks = Param.Int(10, "")
number_of_virtual_networks = Param.Unsigned("Number of virtual networks "
"used by the coherence protocol in use. The on-chip network "
"assumes the protocol numbers vnets starting from 0. Therefore, "
"the number of virtual networks should be one more than the "
"highest numbered vnet in use.")
control_msg_size = Param.Int(8, "")
ruby_system = Param.RubySystem("")