** Description changed: [Impact] Bug 1800664 introduced checksum offload and TSO support for HiNIC adapters. While that did improve performance in short iperf runs, longer runs were later found to show a significant regression in performance: - https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1800664/comments/3 + https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1800664/comments/3 [Test Case] iperf -c 192.168.99.1 -P5 [Fix] Revert the offending patch. [Regression Risk] This is reverting a patch, returning the driver to 18.10 GA behavior.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1805248 Title: Regression: hinic performance degrades over time To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1805248/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
