On Thu, 2015-07-02 at 14:43 +0200, Oliver Neukum wrote: > On Wed, 2015-07-01 at 22:50 +0700, Lars Melin wrote: > > > Then I would like to see an lsusb listing for 19d2:1225 with an SD-card > > interface, I have only seen 19d2:1225 with a single storage interface > > which is for the windows install cd-rom. > > There are almost no 3G dongles having the SD-card interface active in > > default (non-switched) mode. > > Though I see your point. Is the switching desirable at all for this > device or do I need to block the device on the SCSI level? > > Regards > Oliver However, when I reinstall usb_modeswitch I see that the storage functionality is unnecessary to switch this device. Jul 02 14:56:10 linux-dtbq.site kernel: usb 3-10: new high-speed USB device number 8 using xhci_hcd Jul 02 14:56:10 linux-dtbq.site kernel: usb 3-10: New USB device found, idVendor=19d2, idProduct=1225 Jul 02 14:56:10 linux-dtbq.site kernel: usb 3-10: New USB device strings: Mfr=1, Product=2, SerialNumber=3 Jul 02 14:56:10 linux-dtbq.site kernel: usb 3-10: Product: ZTE WCDMA Technologies MSM Jul 02 14:56:10 linux-dtbq.site kernel: usb 3-10: Manufacturer: ZTE,Incorporated Jul 02 14:56:10 linux-dtbq.site kernel: usb 3-10: SerialNumber: MF8230ZTED010000CP261718U46EM0SHF3BW707_8C65&&&&&&&&&&&&&&&&&&&0 Jul 02 14:56:10 linux-dtbq.site kernel: usb-storage 3-10:1.0: USB Mass Storage device detected Jul 02 14:56:10 linux-dtbq.site kernel: Vendor: 0x19d2, Product: 0x1225, Revision: 0xf0f1 Jul 02 14:56:10 linux-dtbq.site kernel: Interface Subclass: 0x06, Protocol: 0x50 Jul 02 14:56:10 linux-dtbq.site kernel: usb-storage 3-10:1.0: device ignored Jul 02 14:56:10 linux-dtbq.site kernel: storage_probe() failed Jul 02 14:56:10 linux-dtbq.site kernel: -- sending exit command to thread Jul 02 14:56:10 linux-dtbq.site mtp-probe[2730]: checking bus 3, device 8: "/sys/devices/pci0000:00/0000:00:14.0/usb3/3-10" Jul 02 14:56:10 linux-dtbq.site mtp-probe[2730]: bus: 3, device: 8 was not an MTP device Jul 02 14:56:10 linux-dtbq.site usb_modeswitch[2740]: switch device 19d2:1225 on 003/008 Jul 02 14:56:15 linux-dtbq.site kernel: usb 3-10: USB disconnect, device number 8 Jul 02 14:56:16 linux-dtbq.site kernel: usb 3-10: new high-speed USB device number 9 using xhci_hcd Regards Oliver -- 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
