Hello gem5-devs, gem5 newbie here.
I'm reading the gem5 source and I find line 119 of SwitchAllocator.cc[1] confusing. Why call `m_router->getInputUnit(inport)` in the inner loop even though the variable `inport` does not appear to have changed? Also, I find the first line of the code flow README[2] difficult to parse. > CODE FLOW > - NetworkInterface.cc::wakeup() > * Every NI connected to one coherence protocol controller on one end, and one router on the other. Does this mean that every NI is by definition "connected to one coherence protocol controller on one end, and one router on the other", or do the following steps apply only to NIs that are "connected to one coherence protocol controller on one end, and one router on the other"? Regards, - Olumide [1] https://github.com/gem5/gem5/blob/stable/src/mem/ruby/network/garnet/SwitchAllocator.cc#L119 [2] https://github.com/gem5/gem5/blob/stable/src/mem/ruby/network/garnet/README.txt#L16 _______________________________________________ gem5-dev mailing list -- gem5-dev@gem5.org To unsubscribe send an email to gem5-dev-le...@gem5.org
