On Mon, 9 Dec 2013, Thomas Raschbacher wrote: > On 2013-12-09 16:25, Alan Stern wrote: > > On Mon, 9 Dec 2013, Thomas Raschbacher wrote: > > > >> Hi. > >> > >> I recently bought a Kingston MobileLite G3 SD card reader > >> (http://www.kingston.com/en/flash/readers#fcr-mlg3). > >> I now have a problem where it recognises the microSDXC card without > >> any > >> problems, but does not recognise the MSPD/SDXC slot at all (on windows > >> I > >> get 2 'drives') > >> > >> the kingston page even lists linux (from 2.6) as supported but well it > >> doesn'T seem to really work (any more). > >> > >> Any ideas what the problem could be? > >> I can help debug the problem, but I'd need some pointers as to where > >> to > >> start, since it's been a while since i've been doing kernel > >> hacking/debug ;) > >> > >> Here are some of the kernel messages I get: > > > > .. > > > >> On windows it identifies as "Generic- USB3.0 CRW -0 USB Device" and > >> "Generic- USB3.0 CRW -1 USB Device" > > > > Please post a usbmon trace showing what happens when you plug in the > > card reader. See Documentation/usb/usbmon.txt for instructions. > > > > Alan Stern > > here are the files: > http://www.lordvan.com/Kingston_MobileLiteG3_plugin_usbmon > http://www.lordvan.com/Kingston_MobileLiteG3_unplug_usbmon > > Regards > P.S.: i forgot to mention, that I run kernel 3.12.0 It looks like the problem is that your kernel was built without the CONFIG_SCSI_MULTI_LUN option. If you enable it then everything should work. 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
