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Review request for Default, Brad Beckmann, Jieming Yin, Matthew Poremba, and Onur Kayiran. Repository: gem5 Description ------- ruby: fix round robin arbiter in garnet2.0 The rr arbiter pointer in garnet was getting updated on every request, even if there is no grant. This was leading to a huge variance in wait time at a router at high injection rates. This patch corrects it to update upon a grant. Diffs ----- src/mem/ruby/network/garnet2.0/SwitchAllocator.cc 79c3f6a60392 Diff: http://reviews.gem5.org/r/3809/diff/ Testing ------- Thanks, Tushar Krishna _______________________________________________ gem5-dev mailing list [email protected] http://m5sim.org/mailman/listinfo/gem5-dev
