Ciao, help me ! Premetto ho sempre pensato che Ubuntu fosse un paese africano, una settimana fa l'ho installato (prima avevo Windows 10). La webcam mi sembra non rilevata e cheese e guvcviev non funzionano.

lsusb
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 8087:0a2a Intel Corp. 
Bus 001 Device 005: ID 048d:8911 Integrated Technology Express, Inc. 
Bus 001 Device 004: ID 062a:5918 MosArt Semiconductor Corp. 
Bus 001 Device 002: ID 05e3:0608 Genesys Logic, Inc. Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

dmesg | grep usb
[    0.579750] usbcore: registered new interface driver usbfs
[    0.579750] usbcore: registered new interface driver hub
[    0.579750] usbcore: registered new device driver usb
[    1.580338] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[    1.580343] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.580348] usb usb1: Product: xHCI Host Controller
[    1.580353] usb usb1: Manufacturer: Linux 5.4.0-30-generic xhci-hcd
[    1.580356] usb usb1: SerialNumber: 0000:00:14.0
[    1.583796] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04
[    1.583800] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.583806] usb usb2: Product: xHCI Host Controller
[    1.583810] usb usb2: Manufacturer: Linux 5.4.0-30-generic xhci-hcd
[    1.583813] usb usb2: SerialNumber: 0000:00:14.0
[    1.846824] usb usb1: hash matches
[    1.918623] usb 1-2: new high-speed USB device number 2 using xhci_hcd
[    1.945230] usb 1-2: New USB device found, idVendor=05e3, idProduct=0608, bcdDevice=88.32
[    1.945236] usb 1-2: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[    1.945240] usb 1-2: Product: USB2.0 Hub
[    2.086052] usb 1-3: new full-speed USB device number 3 using xhci_hcd
[    2.235530] usb 1-3: New USB device found, idVendor=8087, idProduct=0a2a, bcdDevice= 0.01
[    2.235541] usb 1-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    2.314122] usb 1-2.1: new full-speed USB device number 4 using xhci_hcd
[    2.416490] usb 1-2.1: New USB device found, idVendor=062a, idProduct=5918, bcdDevice= 1.02
[    2.416496] usb 1-2.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    2.416499] usb 1-2.1: Product: 2.4G Keyboard Mouse
[    2.416502] usb 1-2.1: Manufacturer: MOSART Semi.
[    2.444497] usbcore: registered new interface driver usbhid
[    2.444500] usbhid: USB HID core driver
[    2.464053] input: MOSART Semi. 2.4G Keyboard Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.1/1-2.1:1.0/0003:062A:5918.0001/input/input3
[    2.501985] usb 1-2.4: new full-speed USB device number 5 using xhci_hcd
[    2.522267] hid-generic 0003:062A:5918.0001: input,hidraw0: USB HID v1.10 Keyboard [MOSART Semi. 2.4G Keyboard Mouse] on usb-0000:00:14.0-2.1/input0
[    2.522969] input: MOSART Semi. 2.4G Keyboard Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.1/1-2.1:1.1/0003:062A:5918.0002/input/input4
[    2.523286] input: MOSART Semi. 2.4G Keyboard Mouse Consumer Control as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.1/1-2.1:1.1/0003:062A:5918.0002/input/input5
[    2.582339] input: MOSART Semi. 2.4G Keyboard Mouse System Control as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.1/1-2.1:1.1/0003:062A:5918.0002/input/input6
[    2.582504] input: MOSART Semi. 2.4G Keyboard Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.1/1-2.1:1.1/0003:062A:5918.0002/input/input7
[    2.582833] hid-generic 0003:062A:5918.0002: input,hiddev0,hidraw1: USB HID v1.10 Mouse [MOSART Semi. 2.4G Keyboard Mouse] on usb-0000:00:14.0-2.1/input1
[    2.607897] usb 1-2.4: New USB device found, idVendor=048d, idProduct=8911, bcdDevice= 1.09
[    2.607902] usb 1-2.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    2.607905] usb 1-2.4: Product: Lenovo HID Device
[    2.607908] usb 1-2.4: Manufacturer: SIPODEV
[    2.615325] input: SIPODEV Lenovo HID Device as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.4/1-2.4:1.0/0003:048D:8911.0003/input/input8
[    2.674260] hid-generic 0003:048D:8911.0003: input,hidraw2: USB HID v1.11 Keyboard [SIPODEV Lenovo HID Device] on usb-0000:00:14.0-2.4/input0
[    2.682726] input: SIPODEV Lenovo HID Device Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.4/1-2.4:1.1/0003:048D:8911.0004/input/input9
[    2.683030] input: SIPODEV Lenovo HID Device Consumer Control as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.4/1-2.4:1.1/0003:048D:8911.0004/input/input10
[    2.742237] input: SIPODEV Lenovo HID Device Touchpad as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.4/1-2.4:1.1/0003:048D:8911.0004/input/input11
[    2.742695] input: SIPODEV Lenovo HID Device Wireless Radio Control as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.4/1-2.4:1.1/0003:048D:8911.0004/input/input13
[    2.742979] input: SIPODEV Lenovo HID Device as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.4/1-2.4:1.1/0003:048D:8911.0004/input/input14
[    2.743236] hid-generic 0003:048D:8911.0004: input,hiddev1,hidraw3: USB HID v1.11 Mouse [SIPODEV Lenovo HID Device] on usb-0000:00:14.0-2.4/input1
[    8.779787] input: SIPODEV Lenovo HID Device Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.4/1-2.4:1.1/0003:048D:8911.0004/input/input19
[    8.780095] input: SIPODEV Lenovo HID Device Consumer Control as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.4/1-2.4:1.1/0003:048D:8911.0004/input/input20
[    8.838496] input: SIPODEV Lenovo HID Device Touchpad as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.4/1-2.4:1.1/0003:048D:8911.0004/input/input21
[    8.838779] input: SIPODEV Lenovo HID Device Wireless Radio Control as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.4/1-2.4:1.1/0003:048D:8911.0004/input/input23
[    8.838985] input: SIPODEV Lenovo HID Device UNKNOWN as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.4/1-2.4:1.1/0003:048D:8911.0004/input/input24
[    8.839298] hid-multitouch 0003:048D:8911.0004: input,hiddev1,hidraw3: USB HID v1.11 Mouse [SIPODEV Lenovo HID Device] on usb-0000:00:14.0-2.4/input1
[    9.150693] usbcore: registered new interface driver btusb

dmesg | grep uvc non mi da niente.
Qualche anima buona?

chiesto 09 May '20, 17:43

gabriele1's gravatar image

gabriele1
14113

modificato 07 Dec '23, 09:22

enzotib's gravatar image

enzotib ♦♦
14.1k113187


La soluzione più ovvia e banale... aspetta! Probabilmente al prossimo aggiornamento del kernel si sistema da solo dato che è un driver del kernel l'intervento è alquanto limitato... PS: io ho lo stesso problema, con l'ultimo aggiornamento della 20.04 non mi funziona più la webcam (nera) anche se la riconosce...

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ha risposto 13 May '20, 14:02

ciampix's gravatar image

ciampix
763

grazie per l'attenzione, ogni quanto circa aggiornano il kernel? Dal gestore di pacchetti uscirà qualcosa di interessante?

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ha risposto 13 May '20, 14:39

gabriele1's gravatar image

gabriele1
14113

non mi funzionava neanche con mint ho provato ubuntu e non funziona lo stesso

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ha risposto 13 Feb '21, 21:09

corradoguidi's gravatar image

corradoguidi
201

non funziona neanche a me con mint 2023

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ha risposto 07 Dec '23, 08:22

corradoguidi's gravatar image

corradoguidi
201

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domanda posta: 09 May '20, 17:43

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