a ma grande surprise le fichier
dvb-usr-terratec h5 etait deja ds la machine
voici un dmesg avec une dvb tnt msi
jac@HP-dm1:~$ dmesg | grep usb
[    0.338550] usbcore: registered new interface driver usbfs
[    0.338571] usbcore: registered new interface driver hub
[    0.338624] usbcore: registered new device driver usb
[    1.849182] usbcore: registered new interface driver libusual
[    2.012292] usb 1-3: new high-speed USB device number 3 using ehci_hcd
[    2.412106] usb 4-2: new low-speed USB device number 2 using ohci_hcd
[    2.599916] input: Microsoft Basic Optical Mouse as /devices/pci0000:00/0000:00:12.0/usb4/4-2/4-2:1.0/input/input4
[    2.600172] generic-usb 0003:045E:0084.0001: input,hidraw0: USB HID v1.10 Mouse [Microsoft Basic Optical Mouse] on usb-0000:00:12.0-2/input0
[    2.600208] usbcore: registered new interface driver usbhid
[    2.600212] usbhid: USB HID core driver
[    2.700179] usb 2-1: new high-speed USB device number 2 using ehci_hcd
[    2.980164] usb 2-2: new high-speed USB device number 3 using ehci_hcd
[    3.136562] usbcore: registered new interface driver usb-storage
[    3.508288] usb 6-1: new full-speed USB device number 2 using ohci_hcd
[   14.954424] usbcore: registered new interface driver btusb
[   15.088178] usbcore: registered new interface driver uas
[   15.124970] input: HP Webcam-101 as /devices/pci0000:00/0000:00:13.2/usb2/2-1/2-1:1.0/input/input6
[   15.125212] usbcore: registered new interface driver uvcvideo
[   15.133562] scsi1 : usb-storage 2-2:1.0
[   15.133948] usbcore: registered new interface driver ums-realtek
[   16.219010] usbcore: registered new interface driver em28xx
[  272.187711] usb 1-3: USB disconnect, device number 3
[  285.440340] usb 1-3: new high-speed USB device number 4 using ehci_hcd
[  285.664796] input: PC-DTV Receiver PC-DTV Receiver as /devices/pci0000:00/0000:00:12.2/usb1/1-3/1-3:1.1/input/input13
[  285.665241] generic-usb 0003:0DB0:5581.0002: input,hidraw1: USB HID v1.01 Keyboard [PC-DTV Receiver PC-DTV Receiver] on usb-0000:00:12.2-3/input1
[  285.713853] dvb-usb: found a 'MSI Mega Sky 55801 DVB-T USB2.0' in warm state.
[  285.715612] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[  285.770334] dvb-usb: MSI Mega Sky 55801 DVB-T USB2.0 successfully initialized and connected.
[  285.772423] usbcore: registered new interface driver dvb_usb_gl861
jac@HP-dm1:~$
			
		