On Wed, 21 Jul 2010, Sujith wrote: > Alan Stern wrote: > > The device has to be reset after the firmware is updated. In many > > cases this is necessary anyway, in order to tell the device to start > > using the new firmware. In other cases the device resets itself > > automatically as part of the firmware transfer protocol. > > I tried that earlier, and got a "device firmware changed" message > and the reset failed. That's good! It's _supposed_ to fail when the firmware changes. The next step should be that the device is reinitialized and re-enumerated, this time using the new descriptors. > I'll look at whether this could be fixed in > the firmware. Are you sure anything needs to be fixed? Alan Stern -- 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
