On 14-01-30 06:26 PM, Sarah Sharp wrote: > On Thu, Jan 30, 2014 at 05:20:40PM -0500, Mark Lord wrote: >> On 14-01-30 04:41 PM, Sarah Sharp wrote: >>> >>> 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. >> >> As expected, this works just fine. > > Did it work when plugged into a USB 2.0 hub? Curiosity, NO. Dies almost immediately when run at USB 2.0 Hi-Speed. With a USB 2.0 hub, with a USB 2.0 port on a USB 3.0 hub, and with a USB 2.0 extension cable in place of a hub. Near instant hangs. Plugged directly to the USB 3.0 port, it works fine. -- Mark Lord Real-Time Remedies Inc. mlord@xxxxxxxxx -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
