Could be the PCI Express powersaving (ASPM). You could try switching it off with: sudo touch /etc/pm/power.d/pcie_aspm (see man pm-powersave)
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/673809 Title: Slow LAN network on battery mode -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
