Hi, I just updated gem5-dev and got bi-mode as ARM's default branch predictor.
I got mis-prediction rate (system.cpu.branchPred.condIncorrect/system.cpu.branchPred.condPredicted) ranging from 10% to 60%, whereas I saw mis-prediction rate ranging from 1% to 9% with tournament for SPEC CPU 2006 benchmarks. Should I expect this from bi-mode? Thanks. -- Best Regards Yan Zi _______________________________________________ gem5-dev mailing list [email protected] http://m5sim.org/mailman/listinfo/gem5-dev
