On Sat, 2014-06-07 at 11:40 -0400, Alan Stern wrote: > The current xhci-hcd driver includes a quirk flag (XHCI_SPURIOS_WAKEUP) > that causes the shutdown routine to reset the controller. It wasn't > meant for fixing kexec problems, but I bet you could use it for that > purpose. > > In addition, it's possible that a reset is needed in the probe pathway. Ok, thanks. I'll have a look. A reset in the probe means fixing distros, I'd rather find a way to fix it from the kexec path entirely, even if that involves adding a quirk on the way out to reset it in shutdown() I'll see what I can come up with that works and will come back to you. Cheers, Ben. -- 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
