------- Comment From jhop...@us.ibm.com 2017-08-15 12:06 EDT------- Thanks! Seeing good improvements with this build based on some unixbench microbenchmarks:
baseline = 4.10.0-32-generic RPT fixes = 4.10.0-32.36~lp1709220 Unixbench baseline RPT fixes improvement SMToff SMT4 SMToff SMT4 SMToff SMT4 Execl ? single 656.2 963.0 1583.0 1507.1 141.2% 56.5% Execl ? multi 2522.9 6527.3 4720.2 11766.7 87.1% 80.3% Sysexec ? single 487.2 715.5 787.0 1082.2 61.5% 51.3% Sysexec ? multi 1783.0 4845.2 2738.6 8029.3 53.6% 65.7% Spawn ? single 1645.0 2546.8 2632.9 3168.8 60.1% 24.4% Spawn ? multi 5877.5 17688.8 8459.9 23650.1 43.9% 33.7% Note this was on a 4core DD1 system running at 1.6GHz. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1709220 Title: RPT related fixes missing in Ubuntu 16.04.3 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1709220/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
