[ubuntu-in] Disable USB port for Mass Storage

[Bhavani Shankar R]

On Tue, Jan 18, 2011 at 1:51 PM, निशांत / Nishant
<nishantsharma.in at gmail.com> wrote:
> Yep,
>
>> This has got me interested as well. As Arun asked, do other usb devices work
>> after this. Devices like usb keyboards, modems, printers, etc.?
>
> Other devices shall work.

+1 here

>
> Mouse and keyboard use usbhid, USB cameras and printers shall use
> uhci_hcd or ehci_hcd, modems shall use usb_serial.
>

my system output as an example

bhavani at flyingmonster:~$  modprobe -l | grep usb
kernel/drivers/net/wireless/at76c50x-usb.ko
kernel/drivers/net/wireless/libertas/usb8xxx.ko
kernel/drivers/net/wireless/libertas_tf/libertas_tf_usb.ko
kernel/drivers/net/wireless/rt2x00/rt2x00usb.ko
kernel/drivers/net/wireless/rt2x00/rt2500usb.ko
kernel/drivers/net/wireless/rt2x00/rt73usb.ko
kernel/drivers/net/wireless/rt2x00/rt2800usb.ko
kernel/drivers/net/wireless/p54/p54usb.ko
kernel/drivers/net/wireless/ath/ar9170/ar9170usb.ko
kernel/drivers/net/can/usb/ems_usb.ko
kernel/drivers/net/usb/catc.ko
kernel/drivers/net/usb/kaweth.ko
kernel/drivers/net/usb/pegasus.ko
kernel/drivers/net/usb/rtl8150.ko
kernel/drivers/net/usb/hso.ko
kernel/drivers/net/usb/asix.ko
kernel/drivers/net/usb/cdc_ether.ko
kernel/drivers/net/usb/cdc_eem.ko
kernel/drivers/net/usb/dm9601.ko
kernel/drivers/net/usb/smsc95xx.ko
kernel/drivers/net/usb/gl620a.ko
kernel/drivers/net/usb/net1080.ko
kernel/drivers/net/usb/plusb.ko
kernel/drivers/net/usb/rndis_host.ko
kernel/drivers/net/usb/cdc_subset.ko
kernel/drivers/net/usb/zaurus.ko
kernel/drivers/net/usb/mcs7830.ko
kernel/drivers/net/usb/usbnet.ko
kernel/drivers/net/usb/int51x1.ko
kernel/drivers/net/usb/cdc-phonet.ko
kernel/drivers/net/irda/irda-usb.ko
kernel/drivers/net/wimax/i2400m/i2400m-usb.ko
kernel/drivers/usb/otg/gpio_vbus.ko
kernel/drivers/usb/otg/twl4030-usb.ko
kernel/drivers/usb/otg/nop-usb-xceiv.ko
kernel/drivers/usb/host/whci/whci-hcd.ko
kernel/drivers/usb/host/oxu210hp-hcd.ko
kernel/drivers/usb/host/isp116x-hcd.ko
kernel/drivers/usb/host/isp1362-hcd.ko
kernel/drivers/usb/host/xhci.ko
kernel/drivers/usb/host/sl811-hcd.ko
kernel/drivers/usb/host/sl811_cs.ko
kernel/drivers/usb/host/u132-hcd.ko
kernel/drivers/usb/host/r8a66597-hcd.ko
kernel/drivers/usb/host/isp1760.ko
kernel/drivers/usb/host/hwa-hc.ko
kernel/drivers/usb/storage/usb-storage.ko
kernel/drivers/usb/storage/ums-alauda.ko
kernel/drivers/usb/storage/ums-cypress.ko
kernel/drivers/usb/storage/ums-datafab.ko
kernel/drivers/usb/storage/ums-freecom.ko
kernel/drivers/usb/storage/ums-isd200.ko
kernel/drivers/usb/storage/ums-jumpshot.ko
kernel/drivers/usb/storage/ums-karma.ko
kernel/drivers/usb/storage/ums-onetouch.ko
kernel/drivers/usb/storage/ums-sddr09.ko
kernel/drivers/usb/storage/ums-sddr55.ko
kernel/drivers/usb/storage/ums-usbat.ko
kernel/drivers/usb/misc/adutux.ko
kernel/drivers/usb/misc/appledisplay.ko
kernel/drivers/usb/misc/berry_charge.ko
kernel/drivers/usb/misc/cypress_cy7c63.ko
kernel/drivers/usb/misc/cytherm.ko
kernel/drivers/usb/misc/emi26.ko
kernel/drivers/usb/misc/emi62.ko
kernel/drivers/usb/misc/ftdi-elan.ko
kernel/drivers/usb/misc/idmouse.ko
kernel/drivers/usb/misc/iowarrior.ko
kernel/drivers/usb/misc/isight_firmware.ko
kernel/drivers/usb/misc/usblcd.ko
kernel/drivers/usb/misc/ldusb.ko
kernel/drivers/usb/misc/usbled.ko
kernel/drivers/usb/misc/legousbtower.ko
kernel/drivers/usb/misc/rio500.ko
kernel/drivers/usb/misc/usbtest.ko
kernel/drivers/usb/misc/trancevibrator.ko
kernel/drivers/usb/misc/uss720.ko
kernel/drivers/usb/misc/usbsevseg.ko
kernel/drivers/usb/misc/vstusb.ko
kernel/drivers/usb/misc/sisusbvga/sisusbvga.ko
kernel/drivers/usb/c67x00/c67x00.ko
kernel/drivers/usb/wusbcore/wusbcore.ko
kernel/drivers/usb/wusbcore/wusb-wa.ko
kernel/drivers/usb/wusbcore/wusb-cbaf.ko
kernel/drivers/usb/class/cdc-acm.ko
kernel/drivers/usb/class/usblp.ko
kernel/drivers/usb/class/cdc-wdm.ko
kernel/drivers/usb/class/usbtmc.ko
kernel/drivers/usb/image/mdc800.ko
kernel/drivers/usb/image/microtek.ko
kernel/drivers/usb/serial/usbserial.ko
kernel/drivers/usb/serial/aircable.ko
kernel/drivers/usb/serial/ark3116.ko
kernel/drivers/usb/serial/belkin_sa.ko
kernel/drivers/usb/serial/ch341.ko
kernel/drivers/usb/serial/cp210x.ko
kernel/drivers/usb/serial/cyberjack.ko
kernel/drivers/usb/serial/cypress_m8.ko
kernel/drivers/usb/serial/usb_debug.ko
kernel/drivers/usb/serial/digi_acceleport.ko
kernel/drivers/usb/serial/io_edgeport.ko
kernel/drivers/usb/serial/io_ti.ko
kernel/drivers/usb/serial/empeg.ko
kernel/drivers/usb/serial/ftdi_sio.ko
kernel/drivers/usb/serial/funsoft.ko
kernel/drivers/usb/serial/garmin_gps.ko
kernel/drivers/usb/serial/hp4x.ko
kernel/drivers/usb/serial/ipaq.ko
kernel/drivers/usb/serial/ipw.ko
kernel/drivers/usb/serial/ir-usb.ko
kernel/drivers/usb/serial/iuu_phoenix.ko
kernel/drivers/usb/serial/keyspan.ko
kernel/drivers/usb/serial/keyspan_pda.ko
kernel/drivers/usb/serial/kl5kusb105.ko
kernel/drivers/usb/serial/kobil_sct.ko
kernel/drivers/usb/serial/mct_u232.ko
kernel/drivers/usb/serial/mos7720.ko
kernel/drivers/usb/serial/mos7840.ko
kernel/drivers/usb/serial/moto_modem.ko
kernel/drivers/usb/serial/navman.ko
kernel/drivers/usb/serial/omninet.ko
kernel/drivers/usb/serial/opticon.ko
kernel/drivers/usb/serial/option.ko
kernel/drivers/usb/serial/oti6858.ko
kernel/drivers/usb/serial/pl2303.ko
kernel/drivers/usb/serial/qcserial.ko
kernel/drivers/usb/serial/safe_serial.ko
kernel/drivers/usb/serial/siemens_mpi.ko
kernel/drivers/usb/serial/sierra.ko
kernel/drivers/usb/serial/spcp8x5.ko
kernel/drivers/usb/serial/symbolserial.ko
kernel/drivers/usb/serial/ti_usb_3410_5052.ko
kernel/drivers/usb/serial/visor.ko
kernel/drivers/usb/serial/whiteheat.ko
kernel/drivers/usb/atm/cxacru.ko
kernel/drivers/usb/atm/speedtch.ko
kernel/drivers/usb/atm/ueagle-atm.ko
kernel/drivers/usb/atm/usbatm.ko
kernel/drivers/usb/atm/xusbatm.ko
kernel/drivers/input/touchscreen/usbtouchscreen.ko
kernel/drivers/i2c/busses/i2c-tiny-usb.ko
kernel/drivers/media/video/cpia_usb.ko
kernel/drivers/media/video/usbvision/usbvision.ko
kernel/drivers/media/video/pvrusb2/pvrusb2.ko
kernel/drivers/media/video/dabusb.ko
kernel/drivers/media/video/usbvideo/usbvideo.ko
kernel/drivers/media/video/usbvideo/ibmcam.ko
kernel/drivers/media/video/usbvideo/ultracam.ko
kernel/drivers/media/video/usbvideo/konicawc.ko
kernel/drivers/media/video/usbvideo/vicam.ko
kernel/drivers/media/video/usbvideo/quickcam_messenger.ko
kernel/drivers/media/radio/si470x/radio-usb-si470x.ko
kernel/drivers/media/dvb/ttusb-dec/ttusb_dec.ko
kernel/drivers/media/dvb/ttusb-dec/ttusbdecfe.ko
kernel/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.ko
kernel/drivers/media/dvb/b2c2/b2c2-flexcop-usb.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-vp7045.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-vp702x.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-gp8psk.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-dtt200u.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-dibusb-common.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-a800.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-dibusb-mb.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-dibusb-mc.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-nova-t-usb2.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-umt-010.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-m920x.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-gl861.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-au6610.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-digitv.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-cxusb.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-ttusb2.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-dib0700.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-opera.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-af9005.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-af9005-remote.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-anysee.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-dw2102.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-dtv5100.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-af9015.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-cinergyT2.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-ce6230.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-friio.ko
kernel/drivers/media/dvb/siano/smsusb.ko
kernel/drivers/watchdog/pcwd_usb.ko
kernel/drivers/isdn/hardware/mISDN/hfcsusb.ko
kernel/drivers/isdn/hisax/hfc_usb.ko
kernel/drivers/isdn/gigaset/usb_gigaset.ko
kernel/drivers/staging/usbip/usbip_common_mod.ko
kernel/drivers/staging/usbip/vhci-hcd.ko
kernel/drivers/staging/usbip/usbip.ko
kernel/drivers/staging/wlan-ng/prism2_usb.ko
kernel/drivers/staging/rtl8192su/r8192s_usb.ko
kernel/drivers/staging/line6/line6usb.ko
kernel/drivers/staging/serqt_usb2/serqt_usb2.ko
kernel/drivers/staging/quatech_usb2/quatech_usb2.ko
kernel/drivers/uwb/i1480/dfu/i1480-dfu-usb.ko
kernel/drivers/usb/gadget/dummy_hcd.ko
kernel/drivers/usb/gadget/g_zero.ko
kernel/drivers/usb/gadget/g_audio.ko
kernel/drivers/usb/gadget/g_ether.ko
kernel/drivers/usb/gadget/gadgetfs.ko
kernel/drivers/usb/gadget/g_file_storage.ko
kernel/drivers/usb/gadget/g_serial.ko
kernel/drivers/usb/gadget/g_printer.ko
kernel/drivers/usb/gadget/g_midi.ko
kernel/drivers/usb/gadget/g_cdc.ko
kernel/drivers/bluetooth/bfusb.ko
kernel/drivers/bluetooth/btusb.ko
kernel/drivers/hid/usbhid/usbhid.ko
kernel/sound/usb/snd-usb-audio.ko
kernel/sound/usb/snd-usb-lib.ko
kernel/sound/usb/usx2y/snd-usb-usx2y.ko
kernel/sound/usb/usx2y/snd-usb-us122l.ko
kernel/sound/usb/caiaq/snd-usb-caiaq.ko
kernel/ubuntu/lirc/lirc_atiusb/lirc_atiusb.ko
kernel/ubuntu/lirc/lirc_igorplugusb/lirc_igorplugusb.ko
kernel/ubuntu/lirc/lirc_mceusb/lirc_mceusb.ko
kernel/ubuntu/lirc/lirc_ttusbir/lirc_ttusbir.ko

> Benefits of using modular kernel instead of monolithic :)
>

+1 again!

regards

-- 
Bhavani Shankar
Ubuntu Developer       |  www.ubuntu.com
https://launchpad.net/~bhavi