This issue also affects MSI's 970A-G46 mainboard with a bulldozer 8-core cpu. On this system the Realtek RTL8111/RTL8168B NIC is also unresponsive along with the USB devices. Luckily I have a PS2 keyboard and was thus able to dig around the booted system a bit using the CLI. dmesg did not report anything untoward about the realtek nic, but the messages about USB devices are as others have already stated.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/859137 Title: Motherboard AMD 990FX/SB950 usb don't work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/859137/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs