On Thu, Dec 22, 2011 at 09:57:53AM +0100, Dirk Behme wrote: > From: Saleem Abdulrasool <compnerd@xxxxxxxxxxxx> > > These methods are invoked if the iMX uart is used in conjuction with kgdb during > early boot. In order to access the UART without the interrupts, the kernel uses > the basic polling methods for IO with the device. With these methods > implemented, it is now possible to enable kgdb during early boot over serial. > > Signed-off-by: Saleem Abdulrasool <compnerd@xxxxxxxxxxxx> > Signed-off-by: Dirk Behme <dirk.behme@xxxxxxxxx> > CC: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx> > CC: Fabio Estevam <festevam@xxxxxxxxx> > CC: Uwe Kleine-Koenig <u.kleine-koenig@xxxxxxxxxxxxxx> > CC: linux-serial@xxxxxxxxxxxxxxx > CC: Alan Cox <alan@xxxxxxxxxxxxxxx> I queued this for 3.3, and will send a pull-request to Greg. -- Regards, Shawn -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
