Re: [Gems-users] Using MOESI_SMP_directory

[Mike Marty <mikem@xxxxxxxxxxx>]

I believe that the SMP protocols force the g_NUM_MEMORIES to be equal to 
the number of processors.  However the protocols probably work with a 
single memory controller if you remove this assertion.
--Mike


Rishi Jain wrote:
> hi,
> i am trying to run simics with MOESI_SMP_directory protocol,
> and it fails with an assert error during init phase...
>
> here are the parameters i am using:
>
> ruby0.setparam g_NUM_PROCESSORS 4
> ruby0.setparam g_NUM_L2_BANKS 4
> ruby0.setparam g_PROCS_PER_CHIP 1
> ruby0.setparam g_NUM_MEMORIES 1
>
> And this is the error i get:
> failed assertion 'id < m_nodes' at fn void
> SimpleNetwork::checkNetworkAllocation(NodeID, bool, int) in
> network/simple/SimpleNetwork.C:202
> failed assertion 'id < m_nodes' at fn void
> SimpleNetwork::checkNetworkAllocation(NodeID, bool, int) in
> network/simple/SimpleNetwork.C:202
>
>
> Any suggestions about what might be wrong?
>
>
> thanks
> rishi
>
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