Hi Azin Thank you for responding. Yeah I forget to say that I want use ruby and garnet. In statistics output file, was represented having one memory controller for each core.
But I want to disable some memory controller while the number of memory controller will be less than cores. In: configs/common/memconfig.py defined create_mem_ctrl() function. Using this function memory controller created. I must have a tiled architecture that include memory core, router, L1 and L2 caches and just some of these tiles has memory controller. What is your idea for this scenario? I need tile id (or just core id) for specifying which tile have memory controller. My method for allocating memory controller to each tile is constant. For example I want allocating memory controller to tiles with these ids: 0, 4, 6, 8, 10. Thanks, Raziye On Thu, Nov 24, 2016 at 2:53 AM, Azin Heidarshenas < [email protected]> wrote: > Hi Raziye, > > I assume you are using Ruby memory model to generate Mesh. As far as I > know, in classic memory model there is still no support for having memory > networks. Looking at configs/ruby/MESI_Two_Level.py, for example, the > number of DMA Controllers is equal to dma_ports which should, I believe, be > able to be set by the user. If you want to see the default value of > dam_ports, you can insert a print in MESI_Two_Level.py or whichever python > script you want to use to simulate your memory hierarchy. > > On Wed, Nov 23, 2016 at 2:46 PM, raziye deylamsalehi < > [email protected]> wrote: > >> Hi all, >> >> I have some questions about implementing memory controller in gem5. >> >> For example we have an 8*8 mesh network. In this case, dose gem5 dedicate >> a memory controller for each core? Generally for n*n network, how many >> memory controllers have been simulated by default? >> >> >> Thanks, >> >> Raziye >> >> _______________________________________________ >> gem5-users mailing list >> [email protected] >> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >> > > > > -- > Azin > > > _______________________________________________ > gem5-users mailing list > [email protected] > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >
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