Thank you for your valuable finding. I'll test your suggestion in the next few days to confirm that it works.
I've also reported the work-around to Broadcom dev team and suggested a patch to the tg3 driver to disable highdma. I'll keep you updated on the issue... thank you once again. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs