Thank you for your response, I'm actually interested in routing and not coherency protocols, so i rebuild gem5 with the following command to use Garnet Standalone protocol scons build/NULL/gem5.debug PROTOCOL=Garnet_standalone Thanks for the help about using the appropriate protocol. What I want to do is to inject the messages or the flits inside each one of the three vnets 0, 1, and 2 based on some calculations I'm gonna to do and I will use in these calculations as input parameters the source and destination Ids of the message / flits to achieve my results. In other words, Garnet Stand Alone classifies messages injections based on the type of the message LD / IFETCH / ST to be injected in vnet 0, 1 and 2 respectively. What I'm trying to do is to classify the messages based on my calculations which need as input the Ids of the source and the destination of each message.
Is that possible? Best Regards, *Eng. Karim Soliman* Teaching Assistant Computer Engineering Department Pharos University in Alexandria (P.U.A) On Wed, Mar 29, 2023 at 5:59 PM gabriel.busnot--- via gem5-users < gem5-users@gem5.org> wrote: > Hi Karim, > > Can you be more specific about what you are trying to achieve for us to > provide accurate answers? > > You seem to be really focused on the transport and not so much on the > coherency protocol. In that case, I recommend using the garnet standalone > protocol: > > - > > https://www.gem5.org/documentation/general_docs/ruby/Garnet_standalone/ > - > > > > https://www.gem5.org/documentation/general_docs/ruby/garnet_synthetic_traffic/ > > Then check what Garnet is natively capable of > > - > > https://www.gem5.org/documentation/general_docs/ruby/heterogarnet/ > > And if that does not work for you, then you need to hack the model to > bring your features in. For instance, you can modify the garnet standalone > protocol to inject traffic on different vnets but it is up to you to define > how that should happen. > > Regards, > > Gabriel > _______________________________________________ > gem5-users mailing list -- gem5-users@gem5.org > To unsubscribe send an email to gem5-users-le...@gem5.org >
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