Hi, On Mon, Aug 2, 2010 at 7:25 PM, Alan Stern <stern@xxxxxxxxxxxxxxxxxxx> wrote: > You might not need a new host controller driver (depending on whether > or not you want to continue using other USB devices normally while > running the test -- to be safe you probably would want to avoid this), > but you would need to make extensive changes to the USB core. In > particular, to the hub driver and usbfs. correct. But that would be acceptable as long as it's somehow disabled on the normal case ? (maybe a Kconfig option and module parameter to usbcore ?) > I sympathize. However, if people have gone to all the trouble of > writing new kernel drivers for Windows specifically for use with USBCV, > then it seems reasonable that the same amount of kernel-intensive work > would be required to run those tests under Linux. As long as the patches would be accepted, I could try to cook something over this week. Gotta read the usbcv spec more carefully to decide what needs to be added to usbcore/hub driver, usbfs and (possibly) libusb. -- Best Regards, Felipe Balbi felipebalbi@xxxxxxxxxxxxxxxxxxxxx -- 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
