Hi Alan, After performing all possible permutations it appears that I was wrong stating that g_mass_storage doesn't work with removable=n. I was trying to debug this with a somewhat broken usb gadget driver and Mac OS X (at least 10.6.8) having a bug where in many cases fails to mount the volume, whatever module parameter combination I use. My apologies for the confusion I may have caused. OTOH my opinion is that g_mass_storage with removable=y (which is the default) is broken for OS X, and this should either be documented, or the default should be changed to removable=n which is what the user expects. Regards -- Pantelis -- 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