On Tue, Jan 26, 2016 at 06:27:47PM +0800, Lu Baolu wrote: > > > On 01/26/2016 03:36 PM, Greg Kroah-Hartman wrote: > > On Tue, Jan 26, 2016 at 12:14:16PM +0800, Lu Baolu wrote: > >> xHCI debug capability (DbC) is an optional functionality provided > >> by an xHCI host controller. Software learns this capability by > >> walking through the extended capability list in mmio of the host. > >> > >> This patch introduces the code to probe and initialize the debug > >> capability hardware during early boot. With hardware initialization > >> done, the debug target (system under debug which has DbC enabled) > >> will present a debug device through the debug port. The debug device > >> is fully compliant with the USB framework and provides the equivalent > >> of a very high performance (USB3) full-duplex serial link between the > >> debug host and target. > >> > >> Signed-off-by: Lu Baolu <baolu.lu@xxxxxxxxxxxxxxx> > >> --- > >> MAINTAINERS | 7 + > >> arch/x86/Kconfig.debug | 12 + > >> drivers/usb/early/Makefile | 1 + > > Why did you make a whole new subdirectory, just for your one driver? > > Please don't do that, just put it in the host controller directory where > > it belongs... > > I am sorry, but driver/usb/early is an existing subdirectory. You are correct, sorry about that, my fault. greg k-h -- 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
