** Description changed: [Impact] The hns driver we're shipping in hwe-z lacks a number of performance improvements and bug fixes that have since landed upstream prior to v4.12-rc4. [Test Case] + Use iperf to confirm functionality, and no obvious loss of performance. + + = Before = + + Duplex: + $ iperf -c <targetIP> -P 8 -d -t 30 + 941 Mbits/sec + Simplex: + $ iperf -c <targetIP> -P 8 -t 30 + 942 Mbits/sec + + = After = + Duplex: + $ iperf -c <targetIP> -P 8 -d -t 30 + 942 Mbits/sec + Simplex: + $ iperf -c <targetIP> -P 8 -t 30 + 942 Mbits/sec + + [Regression Risk] + Changes are restricted to the hns driver, which is only used on HiSilicon SoCs. All changes are clean cherry-picks from upstream, so any regressions will have upstream support.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1696031 Title: Bugfixes for hns network driver To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1696031/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
