On Thu, Jan 30, 2014 at 03:00:47PM -0500, Mark Lord wrote:

On 14-01-30 02:54 PM, Paul Zimmerman wrote:

quoted

Can you give a pointer to where we could buy one of these devices? I
would like to test this with our (Synopsys) xHCI controller as well.

newegg.com, item N82E16817659005

Ah, so it's also the ASIX AX88179 that's causing you issues.

Mark and David, can you pull the 3.13-td-changes-reverted branch again,
and see if the latest patch fixes your issue?  It disables scatter
gather for the ax88179_178a device, but only when it's operating at USB
3.0 speeds.

Please test with it plugged into a USB 3.0 port, and when it's plugged
in behind a USB 2.0 hub.

Sarah Sharp