On Mon, 28 Apr 2008 05:36:34 +1000 "ronnie sahlberg" <ronniesahlberg at gmail.com> wrote: > Hi, > > Please find attached a series of patches to enhance the MMC emulation > to allow writing to emulated DVD+R disks. > The emulation checks the backing store file when coming online and > decides which type of emulation profile should be used : > If there is no backingstore file or the device is offline this is > emulated as NO_PROFILE and behaves as if there is no media in the "dvd > drive". > If the backing store file is >0 bytes in size, this is emulated as > DVD_ROM and the emulation behaves as if there is a DVD-ROM disk in the > "dvd drive" that can be read from. > If the backing store file is ==0 bytes in size, this is emulated as if > there is a blank writeable DVD+R disk in the "dvd drive", allowing a > user to burn to the device. > Once finished burning and the application issues a CLOSE_TRACK > command, the device morphs from DVD+R into the DVD_ROM profile. Great, thanks! Can you merge this patchset with Signed-off-by: Ronnie Sahlberg <ronniesahlberg at gmail.com> ? |