USB failure after installing Ubuntu 16.04.3

[YChan27]

In a similar situation as this thread: , I couldn't use the USB mouse or keyboard at all (even on boot) after Ubuntu installation. The Ubuntu installation I installed was 16.04.3.

I also can't ssh into the Aero since I didn't setup any network connections when installing ubuntu.

In the thread referenced above, the issue was never really solved. Just wondering if there is a fix or course of action I can take to get my Aero working again without buying a new compute board.

Before installing Ubuntu, mouse and keyboard on USB was working fine. Running `aerp-get-version.py` gave me:

BIOS_VERSION = Aero-01.00.16

OS_VERSION = Poky Aero (Intel Aero linux distro) v1.6.0 (pyro)

AIRMAP_VERSION = 1.8

FPGA_VERSION = 0xc2

Aero FC Firmware Version = 1.6.5

Thanks!

[idata]

Hello yunzc,

Thank you for your interest in the Intel Aero Ready to Fly Platform.

Could you please answer the following questions so that we can try to troubleshoot the issue:

Did you by any chance disabled the xhci option in bios?

When did the USB stop working? After installing Ubuntu?

Do the USB devices work inside the bios?

If yes can you please try installing Yokto?

Thank you very much in advance for your answer. Best regards, Casandra

[YChan27 · Accepted solution]

Hi thank you, I finally sorted this out. I was able to reinstall from yocto by setting the yocto usb to mount on startup.

Reinstalled ubuntu with some advice, and now it works fine.

[idata]

Hello yunzc,

Thank you very much for the confirmation, I am very happy this worked out. Please let me know if there is anything else I can assist you with.Best regards, Casandra

[HPham9]

Hi yunzc, How you do it while the USB is disabled on boot?

[YChan27]

Hi quochoabk Honestly not totally sure. I thought USB was disabled during boot because I could not get into the BIOS by pressing "esc". But having a USB mount on startup worked out.