For details about i40e registers that may be able to help debug the cause of this, see bug 1723127 comment 10.
Also, a (possible) workaround to avoid this error is to disable TSO on the i40e nic. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1772675 Title: Intel i40e PF reset due to incorrect MDD detection (continues...again...) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1772675/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
