Re: [Gems-users] failed assertion 'id < m_nodes'

[Fengguang Song <song@xxxxxxxxxx>]

Hi Mike,

Yes, I'm using FILE_SPECIFIED and has defined my own network file.
Do you think it's related to # of memories? Because when I set
# of memories = 4, instead of 2, the error is gone.

Now I am confused about how to configure the 4 directories.
I hope to have two distributed physical memories, how
should I configure them in the network file?

Thanks,
Fengguang

On Mon, 23 Apr 2007, Mike Marty wrote:

> What NETWORK_TOPOLOGY were you using?  Your configuration is legal and
> should work for PT_TO_PT and other auto-generated topologies.  If you were
> using FILE_SPECIFIED, you will need to create network specification files
> to manage your configuration
>
> > Hi,
> >
> > I used the MOESI_CMP_directory protocol to build
> > Ruby. When I ran "ruby0.init", I got the following error:
> > ...
> > id = 14, m_nodes = 14
> > failed assertion 'id < m_nodes' at fn void
> > SimpleNetwork::checkNetworkAllocation(NodeID, bool, int) in
> > network/simple/SimpleNetwork.C:200
> > failed assertion 'id < m_nodes' at fn void
> > SimpleNetwork::checkNetworkAllocation(NodeID, bool, int) in
> > network/simple/SimpleNetwork.C:200processors:
> >
> > My file_specified network file:
> > processors:8
> > procs_per_chip:2
> > L2banks:4
> > memories:2
> > bw_unit:10000
> > ...
> >
> > The above system will have 4 chips, two of which compose a board
> > with private memory/directory. Is it a legal configuration?
> > How to choose a correct number of memories?
> >
> > I know that m_nodes = 14 makes sense. But how do you name those
> > id's (mapping object to id)?
> >
> > Thanks much,
> > Fengguang
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