Contenu | Rechercher | Menus

Annonce

DVD, clés USB et t-shirts Ubuntu-fr disponibles sur la boutique En Vente Libre

Si vous avez des soucis pour rester connecté, déconnectez-vous puis reconnectez-vous depuis ce lien en cochant la case
Me connecter automatiquement lors de mes prochaines visites.

À propos de l'équipe du forum.

#1 Le 22/09/2020, à 12:07

coala

[non-résolvable] Webcam Dell latitude 5175 non-reconnue

Bonjour, je sollicite vos conseils après des recherches infructueuses.

Je ne parviens pas à faire fonctionner les deux caméras de mon PC 2-1 Dell Latitude 5175 (caméra dos et webcam).
Elle fonctionnent toutes les deux sous Windows 10, ce n'est donc pas un problème matériel, elles sont également bien activée dans le BIOS.
Le driver (sous Windows, bien sûr) de ces deux caméras semble être celui-ci : https://www.dell.com/support/home/fr-fr … erid=vj601

J'ai suivi les pages Webcam de la doc Ubuntu-fr sans succès. Je ne sais plus trop quoi faire.

EDIT : Non résolu en date du 23 septembre 2020. Impossible de faire fonctionner les deux caméras sous Linux actuellement, le driver n'est disponible que pour Windows. Il va falloir attendre un futur noyaux Linux qui pourra les prendre en charge. Voir le post #9 de Xubu1957 qui apporte des éléments de réponse.

Driver au niveau du capteur Video4Linux2 pour le capteur RAW Omnivision ov8858. Il ne fonctionne actuellement qu'avec le pilote atomisp (sous Windows)

Voici les sorties des commandes :

1. lsusb

$ sudo lsusb
Bus 002 Device 004: ID 0bda:8153 Realtek Semiconductor Corp. RTL8153 Gigabit Ethernet Adapter
Bus 002 Device 003: ID 05e3:0754 Genesys Logic, Inc. USB3.0 Hub             
Bus 002 Device 002: ID 2109:0815 VIA Labs, Inc. USB3.0 Hub             
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 044e:1210 Alps Electric Co., Ltd Alps Touchpad
Bus 001 Device 002: ID 8087:0a2b Intel Corp. 
Bus 001 Device 009: ID 2109:8817 VIA Labs, Inc. Alps Touchpad
Bus 001 Device 008: ID 046d:c52b Logitech, Inc. Unifying Receiver
Bus 001 Device 006: ID 1a40:0801 Terminus Technology Inc. 
Bus 001 Device 004: ID 2109:2815 VIA Labs, Inc. USB2.0 Hub             
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

2. lsusb (verbeux)

$ sudo lsusb -v
Bus 002 Device 004: ID 0bda:8153 Realtek Semiconductor Corp. RTL8153 Gigabit Ethernet Adapter
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               3.00
  bDeviceClass            0 
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0         9
  idVendor           0x0bda Realtek Semiconductor Corp.
  idProduct          0x8153 RTL8153 Gigabit Ethernet Adapter
  bcdDevice           31.00
  iManufacturer           1 Realtek
  iProduct                2 USB 10/100/1000 LAN
  iSerial                 6 001000001
  bNumConfigurations      2
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength       0x0039
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xa0
      (Bus Powered)
      Remote Wakeup
    MaxPower              288mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           3
      bInterfaceClass       255 Vendor Specific Class
      bInterfaceSubClass    255 Vendor Specific Subclass
      bInterfaceProtocol      0 
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0400  1x 1024 bytes
        bInterval               0
        bMaxBurst               3
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x02  EP 2 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0400  1x 1024 bytes
        bInterval               0
        bMaxBurst               3
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0002  1x 2 bytes
        bInterval               8
        bMaxBurst               0
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength       0x0062
    bNumInterfaces          2
    bConfigurationValue     2
    iConfiguration          0 
    bmAttributes         0xa0
      (Bus Powered)
      Remote Wakeup
    MaxPower              288mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         2 Communications
      bInterfaceSubClass      6 Ethernet Networking
      bInterfaceProtocol      0 
      iInterface              5 CDC Communications Control
      CDC Header:
        bcdCDC               1.10
      CDC Union:
        bMasterInterface        0
        bSlaveInterface         1 
      CDC Ethernet:
        iMacAddress                      3 4CE1734B151E
        bmEthernetStatistics    0x00000000
        wMaxSegmentSize               1514
        wNumberMCFilters            0x0000
        bNumberPowerFilters              0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0010  1x 16 bytes
        bInterval               8
        bMaxBurst               0
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       0
      bNumEndpoints           0
      bInterfaceClass        10 CDC Data
      bInterfaceSubClass      0 
      bInterfaceProtocol      0 
      iInterface              0 
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       1
      bNumEndpoints           2
      bInterfaceClass        10 CDC Data
      bInterfaceSubClass      0 
      bInterfaceProtocol      0 
      iInterface              4 Ethernet Data
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0400  1x 1024 bytes
        bInterval               0
        bMaxBurst               3
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x02  EP 2 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0400  1x 1024 bytes
        bInterval               0
        bMaxBurst               3
Binary Object Store Descriptor:
  bLength                 5
  bDescriptorType        15
  wTotalLength       0x0016
  bNumDeviceCaps          2
  USB 2.0 Extension Device Capability:
    bLength                 7
    bDescriptorType        16
    bDevCapabilityType      2
    bmAttributes   0x00000002
      HIRD Link Power Management (LPM) Supported
  SuperSpeed USB Device Capability:
    bLength                10
    bDescriptorType        16
    bDevCapabilityType      3
    bmAttributes         0x02
      Latency Tolerance Messages (LTM) Supported
    wSpeedsSupported   0x000e
      Device can operate at Full Speed (12Mbps)
      Device can operate at High Speed (480Mbps)
      Device can operate at SuperSpeed (5Gbps)
    bFunctionalitySupport   2
      Lowest fully-functional device speed is High Speed (480Mbps)
    bU1DevExitLat          10 micro seconds
    bU2DevExitLat        2047 micro seconds
can't get debug descriptor: Resource temporarily unavailable
Device Status:     0x0010
  (Bus Powered)
  Latency Tolerance Messaging (LTM) Enabled

Bus 002 Device 003: ID 05e3:0754 Genesys Logic, Inc. USB3.0 Hub             
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               3.20
  bDeviceClass            0 
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0         9
  idVendor           0x05e3 Genesys Logic, Inc.
  idProduct          0x0754 
  bcdDevice           16.21
  iManufacturer           3 Generic
  iProduct                4 USB Storage
  iSerial                 2 000000001621
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength       0x002c
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0x80
      (Bus Powered)
    MaxPower              896mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           2
      bInterfaceClass         8 Mass Storage
      bInterfaceSubClass      6 SCSI
      bInterfaceProtocol     80 Bulk-Only
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0400  1x 1024 bytes
        bInterval               0
        bMaxBurst               4
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x02  EP 2 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0400  1x 1024 bytes
        bInterval               0
        bMaxBurst               4
Binary Object Store Descriptor:
  bLength                 5
  bDescriptorType        15
  wTotalLength       0x0016
  bNumDeviceCaps          2
  USB 2.0 Extension Device Capability:
    bLength                 7
    bDescriptorType        16
    bDevCapabilityType      2
    bmAttributes   0x00000f0e
      BESL Link Power Management (LPM) Supported
    BESL value     3840 us 
  SuperSpeed USB Device Capability:
    bLength                10
    bDescriptorType        16
    bDevCapabilityType      3
    bmAttributes         0x00
    wSpeedsSupported   0x000e
      Device can operate at Full Speed (12Mbps)
      Device can operate at High Speed (480Mbps)
      Device can operate at SuperSpeed (5Gbps)
    bFunctionalitySupport   1
      Lowest fully-functional device speed is Full Speed (12Mbps)
    bU1DevExitLat          10 micro seconds
    bU2DevExitLat        2047 micro seconds
can't get debug descriptor: Resource temporarily unavailable
Device Status:     0x000c
  (Bus Powered)
  U1 Enabled
  U2 Enabled

Bus 002 Device 002: ID 2109:0815 VIA Labs, Inc. USB3.0 Hub             
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               3.20
  bDeviceClass            9 Hub
  bDeviceSubClass         0 
  bDeviceProtocol         3 
  bMaxPacketSize0         9
  idVendor           0x2109 VIA Labs, Inc.
  idProduct          0x0815 
  bcdDevice            7.14
  iManufacturer           1 VIA Labs, Inc.         
  iProduct                2 USB3.0 Hub             
  iSerial                 3 000000001
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength       0x001f
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower                0mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         9 Hub
      bInterfaceSubClass      0 
      bInterfaceProtocol      0 Full speed (or root) hub
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes           19
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Feedback
        wMaxPacketSize     0x0002  1x 2 bytes
        bInterval               8
        bMaxBurst               0
Hub Descriptor:
  bLength              12
  bDescriptorType      42
  nNbrPorts             4
  wHubCharacteristic 0x0000
    Ganged power switching
    Ganged overcurrent protection
  bPwrOn2PwrGood      175 * 2 milli seconds
  bHubContrCurrent      0 milli Ampere
  bHubDecLat          0.4 micro seconds
  wHubDelay          2292 nano seconds
  DeviceRemovable    0x00
 Hub Port Status:
   Port 1: 0000.0203 lowspeed enable connect
   Port 2: 0000.02a0 lowspeed L1
   Port 3: 0000.0203 lowspeed enable connect
   Port 4: 0000.02a0 lowspeed L1
Binary Object Store Descriptor:
  bLength                 5
  bDescriptorType        15
  wTotalLength       0x002a
  bNumDeviceCaps          3
  USB 2.0 Extension Device Capability:
    bLength                 7
    bDescriptorType        16
    bDevCapabilityType      2
    bmAttributes   0x00000002
      HIRD Link Power Management (LPM) Supported
  SuperSpeed USB Device Capability:
    bLength                10
    bDescriptorType        16
    bDevCapabilityType      3
    bmAttributes         0x00
    wSpeedsSupported   0x000e
      Device can operate at Full Speed (12Mbps)
      Device can operate at High Speed (480Mbps)
      Device can operate at SuperSpeed (5Gbps)
    bFunctionalitySupport   1
      Lowest fully-functional device speed is Full Speed (12Mbps)
    bU1DevExitLat           4 micro seconds
    bU2DevExitLat         231 micro seconds
  Container ID Device Capability:
    bLength                20
    bDescriptorType        16
    bDevCapabilityType      4
    bReserved               0
    ContainerID             {30eef35c-07d5-2549-b001-802d79434c30}
can't get debug descriptor: Resource temporarily unavailable
Device Status:     0x000d
  Self Powered
  U1 Enabled
  U2 Enabled

Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               3.00
  bDeviceClass            9 Hub
  bDeviceSubClass         0 
  bDeviceProtocol         3 
  bMaxPacketSize0         9
  idVendor           0x1d6b Linux Foundation
  idProduct          0x0003 3.0 root hub
  bcdDevice            5.04
  iManufacturer           3 Linux 5.4.0-7642-generic xhci-hcd
  iProduct                2 xHCI Host Controller
  iSerial                 1 0000:00:14.0
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength       0x001f
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower                0mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         9 Hub
      bInterfaceSubClass      0 
      bInterfaceProtocol      0 Full speed (or root) hub
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0004  1x 4 bytes
        bInterval              12
        bMaxBurst               0
Hub Descriptor:
  bLength              12
  bDescriptorType      42
  nNbrPorts             6
  wHubCharacteristic 0x000a
    No power switching (usb 1.0)
    Per-port overcurrent protection
  bPwrOn2PwrGood       10 * 2 milli seconds
  bHubContrCurrent      0 milli Ampere
  bHubDecLat          0.0 micro seconds
  wHubDelay             0 nano seconds
  DeviceRemovable    0x1c
 Hub Port Status:
   Port 1: 0000.0203 5Gbps power U0 enable connect
   Port 2: 0000.02a0 5Gbps power Rx.Detect
   Port 3: 0000.02a0 5Gbps power Rx.Detect
   Port 4: 0000.02a0 5Gbps power Rx.Detect
   Port 5: 0000.02a0 5Gbps power Rx.Detect
   Port 6: 0000.02a0 5Gbps power Rx.Detect
Binary Object Store Descriptor:
  bLength                 5
  bDescriptorType        15
  wTotalLength       0x000f
  bNumDeviceCaps          1
  SuperSpeed USB Device Capability:
    bLength                10
    bDescriptorType        16
    bDevCapabilityType      3
    bmAttributes         0x02
      Latency Tolerance Messages (LTM) Supported
    wSpeedsSupported   0x0008
      Device can operate at SuperSpeed (5Gbps)
    bFunctionalitySupport   3
      Lowest fully-functional device speed is SuperSpeed (5Gbps)
    bU1DevExitLat          10 micro seconds
    bU2DevExitLat         512 micro seconds
can't get debug descriptor: Resource temporarily unavailable
Device Status:     0x0001
  Self Powered

Bus 001 Device 003: ID 044e:1210 Alps Electric Co., Ltd Alps Touchpad
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            0 
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0        64
  idVendor           0x044e Alps Electric Co., Ltd
  idProduct          0x1210 
  bcdDevice            5.04
  iManufacturer           1 Alps
  iProduct                2 Alps Touchpad
  iSerial                 0 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength       0x0022
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xa0
      (Bus Powered)
      Remote Wakeup
    MaxPower               30mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         3 Human Interface Device
      bInterfaceSubClass      0 
      bInterfaceProtocol      0 
      iInterface              0 
        HID Device Descriptor:
          bLength                 9
          bDescriptorType        33
          bcdHID               1.11
          bCountryCode            0 Not supported
          bNumDescriptors         1
          bDescriptorType        34 Report
          wDescriptorLength     325
         Report Descriptors: 
           ** UNAVAILABLE **
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0033  1x 51 bytes
        bInterval               1
can't get device qualifier: Resource temporarily unavailable
can't get debug descriptor: Resource temporarily unavailable
Device Status:     0x0000
  (Bus Powered)

Bus 001 Device 002: ID 8087:0a2b Intel Corp. 
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass          224 Wireless
  bDeviceSubClass         1 Radio Frequency
  bDeviceProtocol         1 Bluetooth
  bMaxPacketSize0        64
  idVendor           0x8087 Intel Corp.
  idProduct          0x0a2b 
  bcdDevice            0.01
  iManufacturer           0 
  iProduct                0 
  iSerial                 0 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength       0x00b1
    bNumInterfaces          2
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower              100mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           3
      bInterfaceClass       224 Wireless
      bInterfaceSubClass      1 Radio Frequency
      bInterfaceProtocol      1 Bluetooth
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0040  1x 64 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x02  EP 2 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0040  1x 64 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x82  EP 2 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0040  1x 64 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       0
      bNumEndpoints           2
      bInterfaceClass       224 Wireless
      bInterfaceSubClass      1 Radio Frequency
      bInterfaceProtocol      1 Bluetooth
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x03  EP 3 OUT
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0000  1x 0 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0000  1x 0 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       1
      bNumEndpoints           2
      bInterfaceClass       224 Wireless
      bInterfaceSubClass      1 Radio Frequency
      bInterfaceProtocol      1 Bluetooth
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x03  EP 3 OUT
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0009  1x 9 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0009  1x 9 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       2
      bNumEndpoints           2
      bInterfaceClass       224 Wireless
      bInterfaceSubClass      1 Radio Frequency
      bInterfaceProtocol      1 Bluetooth
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x03  EP 3 OUT
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0011  1x 17 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0011  1x 17 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       3
      bNumEndpoints           2
      bInterfaceClass       224 Wireless
      bInterfaceSubClass      1 Radio Frequency
      bInterfaceProtocol      1 Bluetooth
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x03  EP 3 OUT
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0019  1x 25 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0019  1x 25 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       4
      bNumEndpoints           2
      bInterfaceClass       224 Wireless
      bInterfaceSubClass      1 Radio Frequency
      bInterfaceProtocol      1 Bluetooth
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x03  EP 3 OUT
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0021  1x 33 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0021  1x 33 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       5
      bNumEndpoints           2
      bInterfaceClass       224 Wireless
      bInterfaceSubClass      1 Radio Frequency
      bInterfaceProtocol      1 Bluetooth
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x03  EP 3 OUT
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0031  1x 49 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0031  1x 49 bytes
        bInterval               1
can't get device qualifier: Resource temporarily unavailable
can't get debug descriptor: Resource temporarily unavailable
Device Status:     0x0001
  Self Powered

Bus 001 Device 009: ID 2109:8817 VIA Labs, Inc. Alps Touchpad
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.01
  bDeviceClass           17 
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0        64
  idVendor           0x2109 VIA Labs, Inc.
  idProduct          0x8817 
  bcdDevice            0.01
  iManufacturer           1 VIA Labs, Inc.         
  iProduct                2 USB Billboard Device   
  iSerial                 3 0000000000000001
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength       0x0012
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          3 0000000000000001
    bmAttributes         0xc0
      Self Powered
    MaxPower              100mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           0
      bInterfaceClass        17 
      bInterfaceSubClass      0 
      bInterfaceProtocol      0 
      iInterface              3 0000000000000001
Binary Object Store Descriptor:
  bLength                 5
  bDescriptorType        15
  wTotalLength       0x0049
  bNumDeviceCaps          2
  Billboard Capability:
    bLength                    48
    bDescriptorType            16
    bDevCapabilityType         13
    iAddtionalInfoURL           3 0000000000000001
    bNumberOfAlternateModes     1
    bPreferredAlternateMode     0
    VCONN Power                 0 1W
    bmConfigured                03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    bcdVersion               1.10
    bAdditionalFailureInfo      0
    bReserved                   0
    Alternate Modes supported by Device Container:
    Alternate Mode 0 : Alternate Mode configuration successful
      wSVID[0]                    0xFF01
      bAlternateMode[0]           1
      iAlternateModeString[0]     3 0000000000000001
  Container ID Device Capability:
    bLength                20
    bDescriptorType        16
    bDevCapabilityType      4
    bReserved               0
    ContainerID             {00000000-0000-0000-0000-000000000000}
can't get debug descriptor: Resource temporarily unavailable
Device Status:     0x0001
  Self Powered

Bus 001 Device 008: ID 046d:c52b Logitech, Inc. Unifying Receiver
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            0 
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0        32
  idVendor           0x046d Logitech, Inc.
  idProduct          0xc52b Unifying Receiver
  bcdDevice           24.10
  iManufacturer           1 Logitech
  iProduct                2 USB Receiver
  iSerial                 0 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength       0x0054
    bNumInterfaces          3
    bConfigurationValue     1
    iConfiguration          4 RQR24.10_B0036
    bmAttributes         0xa0
      (Bus Powered)
      Remote Wakeup
    MaxPower               98mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         3 Human Interface Device
      bInterfaceSubClass      1 Boot Interface Subclass
      bInterfaceProtocol      1 Keyboard
      iInterface              0 
        HID Device Descriptor:
          bLength                 9
          bDescriptorType        33
          bcdHID               1.11
          bCountryCode            0 Not supported
          bNumDescriptors         1
          bDescriptorType        34 Report
          wDescriptorLength      59
         Report Descriptors: 
           ** UNAVAILABLE **
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0008  1x 8 bytes
        bInterval               8
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         3 Human Interface Device
      bInterfaceSubClass      1 Boot Interface Subclass
      bInterfaceProtocol      2 Mouse
      iInterface              0 
        HID Device Descriptor:
          bLength                 9
          bDescriptorType        33
          bcdHID               1.11
          bCountryCode            0 Not supported
          bNumDescriptors         1
          bDescriptorType        34 Report
          wDescriptorLength     148
         Report Descriptors: 
           ** UNAVAILABLE **
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x82  EP 2 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0008  1x 8 bytes
        bInterval               2
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        2
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         3 Human Interface Device
      bInterfaceSubClass      0 
      bInterfaceProtocol      0 
      iInterface              0 
        HID Device Descriptor:
          bLength                 9
          bDescriptorType        33
          bcdHID               1.11
          bCountryCode            0 Not supported
          bNumDescriptors         1
          bDescriptorType        34 Report
          wDescriptorLength      98
         Report Descriptors: 
           ** UNAVAILABLE **
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0020  1x 32 bytes
        bInterval               2
can't get device qualifier: Resource temporarily unavailable
can't get debug descriptor: Resource temporarily unavailable
Device Status:     0x0000
  (Bus Powered)

Bus 001 Device 006: ID 1a40:0801 Terminus Technology Inc. 
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            9 Hub
  bDeviceSubClass         0 
  bDeviceProtocol         1 Single TT
  bMaxPacketSize0        64
  idVendor           0x1a40 Terminus Technology Inc.
  idProduct          0x0801 
  bcdDevice            1.00
  iManufacturer           0 
  iProduct                1 USB 2.0 Hub
  iSerial                 0 
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength       0x0019
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower              100mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         9 Hub
      bInterfaceSubClass      0 
      bInterfaceProtocol      0 Full speed (or root) hub
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0001  1x 1 bytes
        bInterval              12
Hub Descriptor:
  bLength               9
  bDescriptorType      41
  nNbrPorts             4
  wHubCharacteristic 0x0000
    Ganged power switching
    Ganged overcurrent protection
    TT think time 8 FS bits
  bPwrOn2PwrGood       50 * 2 milli seconds
  bHubContrCurrent    100 milli Ampere
  DeviceRemovable    0x00
  PortPwrCtrlMask    0xff
 Hub Port Status:
   Port 1: 0000.0103 power enable connect
   Port 2: 0000.0100 power
   Port 3: 0000.0100 power
   Port 4: 0000.0100 power
Device Qualifier (for other device speed):
  bLength                10
  bDescriptorType         6
  bcdUSB               2.00
  bDeviceClass            9 Hub
  bDeviceSubClass         0 
  bDeviceProtocol         0 Full speed (or root) hub
  bMaxPacketSize0        64
  bNumConfigurations      1
can't get debug descriptor: Resource temporarily unavailable
Device Status:     0x0001
  Self Powered

Bus 001 Device 004: ID 2109:2815 VIA Labs, Inc. USB2.0 Hub             
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.10
  bDeviceClass            9 Hub
  bDeviceSubClass         0 
  bDeviceProtocol         2 TT per port
  bMaxPacketSize0        64
  idVendor           0x2109 VIA Labs, Inc.
  idProduct          0x2815 
  bcdDevice            7.14
  iManufacturer           1 VIA Labs, Inc.         
  iProduct                2 USB2.0 Hub             
  iSerial                 3 000000001
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength       0x0029
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower                0mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         9 Hub
      bInterfaceSubClass      0 
      bInterfaceProtocol      1 Single TT
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0001  1x 1 bytes
        bInterval              12
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       1
      bNumEndpoints           1
      bInterfaceClass         9 Hub
      bInterfaceSubClass      0 
      bInterfaceProtocol      2 TT per port
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0001  1x 1 bytes
        bInterval              12
Hub Descriptor:
  bLength               9
  bDescriptorType      41
  nNbrPorts             5
  wHubCharacteristic 0x00e0
    Ganged power switching
    Ganged overcurrent protection
    TT think time 32 FS bits
    Port indicators
  bPwrOn2PwrGood      175 * 2 milli seconds
  bHubContrCurrent    100 milli Ampere
  DeviceRemovable    0x20
  PortPwrCtrlMask    0xff
 Hub Port Status:
   Port 1: 0000.0100 power
   Port 2: 0000.0503 highspeed power enable connect
   Port 3: 0000.0100 power
   Port 4: 0000.0100 power
   Port 5: 0000.0503 highspeed power enable connect
Binary Object Store Descriptor:
  bLength                 5
  bDescriptorType        15
  wTotalLength       0x002a
  bNumDeviceCaps          3
  USB 2.0 Extension Device Capability:
    bLength                 7
    bDescriptorType        16
    bDevCapabilityType      2
    bmAttributes   0x00000006
      BESL Link Power Management (LPM) Supported
  SuperSpeed USB Device Capability:
    bLength                10
    bDescriptorType        16
    bDevCapabilityType      3
    bmAttributes         0x00
    wSpeedsSupported   0x000e
      Device can operate at Full Speed (12Mbps)
      Device can operate at High Speed (480Mbps)
      Device can operate at SuperSpeed (5Gbps)
    bFunctionalitySupport   1
      Lowest fully-functional device speed is Full Speed (12Mbps)
    bU1DevExitLat           4 micro seconds
    bU2DevExitLat         231 micro seconds
  Container ID Device Capability:
    bLength                20
    bDescriptorType        16
    bDevCapabilityType      4
    bReserved               0
    ContainerID             {30eef35c-07d5-2549-b001-802d79434c30}
can't get debug descriptor: Resource temporarily unavailable
Device Status:     0x0001
  Self Powered

Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            9 Hub
  bDeviceSubClass         0 
  bDeviceProtocol         1 Single TT
  bMaxPacketSize0        64
  idVendor           0x1d6b Linux Foundation
  idProduct          0x0002 2.0 root hub
  bcdDevice            5.04
  iManufacturer           3 Linux 5.4.0-7642-generic xhci-hcd
  iProduct                2 xHCI Host Controller
  iSerial                 1 0000:00:14.0
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength       0x0019
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0xe0
      Self Powered
      Remote Wakeup
    MaxPower                0mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         9 Hub
      bInterfaceSubClass      0 
      bInterfaceProtocol      0 Full speed (or root) hub
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0004  1x 4 bytes
        bInterval              12
Hub Descriptor:
  bLength              11
  bDescriptorType      41
  nNbrPorts            12
  wHubCharacteristic 0x000a
    No power switching (usb 1.0)
    Per-port overcurrent protection
    TT think time 8 FS bits
  bPwrOn2PwrGood       10 * 2 milli seconds
  bHubContrCurrent      0 milli Ampere
  DeviceRemovable    0x8c 0x00
  PortPwrCtrlMask    0xff 0xff
 Hub Port Status:
   Port 1: 0000.0503 highspeed power enable connect
   Port 2: 0000.0103 power enable connect
   Port 3: 0000.0100 power
   Port 4: 0000.0100 power
   Port 5: 0000.0103 power enable connect
   Port 6: 0000.0100 power
   Port 7: 0000.0100 power
   Port 8: 0000.0100 power
   Port 9: 0000.0100 power
   Port 10: 0000.0100 power
   Port 11: 0000.0100 power
   Port 12: 0000.0100 power
can't get device qualifier: Resource temporarily unavailable
can't get debug descriptor: Resource temporarily unavailable
Device Status:     0x0001
  Self Powered

2. lspci

00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Host Bridge/DRAM Registers (rev 08)
00:02.0 VGA compatible controller: Intel Corporation HD Graphics 515 (rev 07)
00:04.0 Signal processing controller: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem (rev 08)
00:05.0 Multimedia controller: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Imaging Unit (rev 01)
00:13.0 Non-VGA unclassified device: Intel Corporation Sunrise Point-LP Integrated Sensor Hub (rev 21)
00:14.0 USB controller: Intel Corporation Sunrise Point-LP USB 3.0 xHCI Controller (rev 21)
00:14.2 Signal processing controller: Intel Corporation Sunrise Point-LP Thermal subsystem (rev 21)
00:14.3 Multimedia controller: Intel Corporation Device 9d32 (rev 01)
00:15.0 Signal processing controller: Intel Corporation Sunrise Point-LP Serial IO I2C Controller #0 (rev 21)
00:15.1 Signal processing controller: Intel Corporation Sunrise Point-LP Serial IO I2C Controller #1 (rev 21)
00:15.2 Signal processing controller: Intel Corporation Sunrise Point-LP Serial IO I2C Controller #2 (rev 21)
00:16.0 Communication controller: Intel Corporation Sunrise Point-LP CSME HECI #1 (rev 21)
00:17.0 SATA controller: Intel Corporation Sunrise Point-LP SATA Controller [AHCI mode] (rev 21)
00:1d.0 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port #9 (rev f1)
00:1d.1 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port #10 (rev f1)
00:1f.0 ISA bridge: Intel Corporation Device 9d46 (rev 21)
00:1f.2 Memory controller: Intel Corporation Sunrise Point-LP PMC (rev 21)
00:1f.3 Audio device: Intel Corporation Sunrise Point-LP HD Audio (rev 21)
00:1f.4 SMBus: Intel Corporation Sunrise Point-LP SMBus (rev 21)
01:00.0 Network controller: Intel Corporation Wireless 8260 (rev 3a)
02:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS525A PCI Express Card Reader (rev 01)

4. lspci (verbeux)

$ sudo lspci -v
00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Host Bridge/DRAM Registers (rev 08)
	Subsystem: Dell Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Host Bridge/DRAM Registers
	Flags: bus master, fast devsel, latency 0
	Capabilities: [e0] Vendor Specific Information: Len=10 <?>
	Kernel driver in use: skl_uncore

00:02.0 VGA compatible controller: Intel Corporation HD Graphics 515 (rev 07) (prog-if 00 [VGA controller])
	DeviceName:  Onboard IGD
	Subsystem: Dell HD Graphics 515
	Flags: bus master, fast devsel, latency 0, IRQ 127
	Memory at d0000000 (64-bit, non-prefetchable) [size=16M]
	Memory at c0000000 (64-bit, prefetchable) [size=256M]
	I/O ports at f000 [size=64]
	Expansion ROM at 000c0000 [virtual] [disabled] [size=128K]
	Capabilities: [40] Vendor Specific Information: Len=0c <?>
	Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00
	Capabilities: [ac] MSI: Enable+ Count=1/1 Maskable- 64bit-
	Capabilities: [d0] Power Management version 2
	Capabilities: [100] Process Address Space ID (PASID)
	Capabilities: [200] Address Translation Service (ATS)
	Capabilities: [300] Page Request Interface (PRI)
	Kernel driver in use: i915
	Kernel modules: i915

00:04.0 Signal processing controller: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem (rev 08)
	Subsystem: Dell Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem
	Flags: fast devsel, IRQ 16
	Memory at d1f28000 (64-bit, non-prefetchable) [size=32K]
	Capabilities: [90] MSI: Enable- Count=1/1 Maskable- 64bit-
	Capabilities: [d0] Power Management version 3
	Capabilities: [e0] Vendor Specific Information: Len=0c <?>
	Kernel driver in use: proc_thermal
	Kernel modules: processor_thermal_device

00:05.0 Multimedia controller: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Imaging Unit (rev 01)
	Subsystem: Dell Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Imaging Unit
	Flags: fast devsel, IRQ 129
	Memory at d1000000 (64-bit, non-prefetchable) [virtual] [size=4M]
	Capabilities: [90] MSI: Enable- Count=1/1 Maskable- 64bit+
	Capabilities: [a0] PCI Advanced Features
	Capabilities: [d0] Power Management version 3
	Kernel driver in use: ipu3-imgu
	Kernel modules: ipu3_imgu

00:13.0 Non-VGA unclassified device: Intel Corporation Sunrise Point-LP Integrated Sensor Hub (rev 21)
	Subsystem: Dell Sunrise Point-LP Integrated Sensor Hub
	Flags: bus master, fast devsel, latency 0, IRQ 20
	Memory at d1f42000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: [80] Power Management version 3
	Kernel driver in use: intel_ish_ipc
	Kernel modules: intel_ish_ipc

00:14.0 USB controller: Intel Corporation Sunrise Point-LP USB 3.0 xHCI Controller (rev 21) (prog-if 30 [XHCI])
	Subsystem: Dell Sunrise Point-LP USB 3.0 xHCI Controller
	Flags: bus master, medium devsel, latency 0, IRQ 124
	Memory at d1f10000 (64-bit, non-prefetchable) [size=64K]
	Capabilities: [70] Power Management version 2
	Capabilities: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+
	Kernel driver in use: xhci_hcd

00:14.2 Signal processing controller: Intel Corporation Sunrise Point-LP Thermal subsystem (rev 21)
	Subsystem: Dell Sunrise Point-LP Thermal subsystem
	Flags: fast devsel, IRQ 18
	Memory at d1f41000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: [50] Power Management version 3
	Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
	Kernel driver in use: intel_pch_thermal
	Kernel modules: intel_pch_thermal

00:14.3 Multimedia controller: Intel Corporation Device 9d32 (rev 01)
	Subsystem: Dell Device 06e6
	Flags: bus master, fast devsel, latency 32, IRQ 128
	Memory at 8bc00000 (64-bit, non-prefetchable) [size=64K]
	Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [d0] Power Management version 3
	Kernel driver in use: ipu3-cio2
	Kernel modules: ipu3_cio2

00:15.0 Signal processing controller: Intel Corporation Sunrise Point-LP Serial IO I2C Controller #0 (rev 21)
	Subsystem: Dell Sunrise Point-LP Serial IO I2C Controller
	Flags: bus master, fast devsel, latency 0, IRQ 16
	Memory at d1f40000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: [80] Power Management version 3
	Capabilities: [90] Vendor Specific Information: Len=14 <?>
	Kernel driver in use: intel-lpss
	Kernel modules: intel_lpss_pci

00:15.1 Signal processing controller: Intel Corporation Sunrise Point-LP Serial IO I2C Controller #1 (rev 21)
	Subsystem: Dell Sunrise Point-LP Serial IO I2C Controller
	Flags: bus master, fast devsel, latency 0, IRQ 17
	Memory at d1f3f000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: [80] Power Management version 3
	Capabilities: [90] Vendor Specific Information: Len=14 <?>
	Kernel driver in use: intel-lpss
	Kernel modules: intel_lpss_pci

00:15.2 Signal processing controller: Intel Corporation Sunrise Point-LP Serial IO I2C Controller #2 (rev 21)
	Subsystem: Dell Sunrise Point-LP Serial IO I2C Controller
	Flags: bus master, fast devsel, latency 0, IRQ 18
	Memory at d1f3e000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: [80] Power Management version 3
	Capabilities: [90] Vendor Specific Information: Len=14 <?>
	Kernel driver in use: intel-lpss
	Kernel modules: intel_lpss_pci

00:16.0 Communication controller: Intel Corporation Sunrise Point-LP CSME HECI #1 (rev 21)
	Subsystem: Dell Sunrise Point-LP CSME HECI
	Flags: bus master, fast devsel, latency 0, IRQ 150
	Memory at d1f3d000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: [50] Power Management version 3
	Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Kernel driver in use: mei_me
	Kernel modules: mei_me

00:17.0 SATA controller: Intel Corporation Sunrise Point-LP SATA Controller [AHCI mode] (rev 21) (prog-if 01 [AHCI 1.0])
	Subsystem: Dell Sunrise Point-LP SATA Controller [AHCI mode]
	Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 126
	Memory at d1f38000 (32-bit, non-prefetchable) [size=8K]
	Memory at d1f3c000 (32-bit, non-prefetchable) [size=256]
	I/O ports at f090 [size=8]
	I/O ports at f080 [size=4]
	I/O ports at f060 [size=32]
	Memory at d1f3b000 (32-bit, non-prefetchable) [size=2K]
	Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
	Capabilities: [70] Power Management version 3
	Capabilities: [a8] SATA HBA v1.0
	Kernel driver in use: ahci
	Kernel modules: ahci

00:1d.0 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port #9 (rev f1) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 122
	Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
	I/O behind bridge: [disabled]
	Memory behind bridge: d1e00000-d1efffff [size=1M]
	Prefetchable memory behind bridge: [disabled]
	Capabilities: [40] Express Root Port (Slot+), MSI 00
	Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
	Capabilities: [90] Subsystem: Dell Sunrise Point-LP PCI Express Root Port
	Capabilities: [a0] Power Management version 3
	Capabilities: [100] Advanced Error Reporting
	Capabilities: [140] Access Control Services
	Capabilities: [200] L1 PM Substates
	Capabilities: [220] Secondary PCI Express
	Kernel driver in use: pcieport

00:1d.1 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port #10 (rev f1) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 123
	Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
	I/O behind bridge: 0000e000-0000efff [size=4K]
	Memory behind bridge: d1400000-d1dfffff [size=10M]
	Prefetchable memory behind bridge: 00000000df500000-00000000dfefffff [size=10M]
	Capabilities: [40] Express Root Port (Slot+), MSI 00
	Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
	Capabilities: [90] Subsystem: Dell Sunrise Point-LP PCI Express Root Port
	Capabilities: [a0] Power Management version 3
	Capabilities: [100] Advanced Error Reporting
	Capabilities: [140] Access Control Services
	Capabilities: [200] L1 PM Substates
	Capabilities: [220] Secondary PCI Express
	Kernel driver in use: pcieport

00:1f.0 ISA bridge: Intel Corporation Device 9d46 (rev 21)
	Subsystem: Dell Device 06e6
	Flags: bus master, medium devsel, latency 0

00:1f.2 Memory controller: Intel Corporation Sunrise Point-LP PMC (rev 21)
	Subsystem: Dell Sunrise Point-LP PMC
	Flags: fast devsel
	Memory at d1f34000 (32-bit, non-prefetchable) [disabled] [size=16K]

00:1f.3 Audio device: Intel Corporation Sunrise Point-LP HD Audio (rev 21) (prog-if 80)
	Subsystem: Dell Sunrise Point-LP HD Audio
	Flags: bus master, fast devsel, latency 32, IRQ 152
	Memory at d1f30000 (64-bit, non-prefetchable) [size=16K]
	Memory at d1f00000 (64-bit, non-prefetchable) [size=64K]
	Capabilities: [50] Power Management version 3
	Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel

00:1f.4 SMBus: Intel Corporation Sunrise Point-LP SMBus (rev 21)
	Subsystem: Dell Sunrise Point-LP SMBus
	Flags: medium devsel, IRQ 16
	Memory at d1f3a000 (64-bit, non-prefetchable) [size=256]
	I/O ports at f040 [size=32]
	Kernel driver in use: i801_smbus
	Kernel modules: i2c_i801

01:00.0 Network controller: Intel Corporation Wireless 8260 (rev 3a)
	Subsystem: Intel Corporation Wireless 8260
	Flags: bus master, fast devsel, latency 0, IRQ 151
	Memory at d1e00000 (64-bit, non-prefetchable) [size=8K]
	Capabilities: [c8] Power Management version 3
	Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [40] Express Endpoint, MSI 00
	Capabilities: [100] Advanced Error Reporting
	Capabilities: [140] Device Serial Number e4-b3-18-ff-ff-58-a4-30
	Capabilities: [14c] Latency Tolerance Reporting
	Capabilities: [154] L1 PM Substates
	Kernel driver in use: iwlwifi
	Kernel modules: iwlwifi

02:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS525A PCI Express Card Reader (rev 01)
	Subsystem: Dell RTS525A PCI Express Card Reader
	Physical Slot: 13
	Flags: bus master, fast devsel, latency 0, IRQ 125
	Memory at d1400000 (32-bit, non-prefetchable) [size=4K]
	Capabilities: [80] Power Management version 3
	Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [b0] Express Endpoint, MSI 00
	Capabilities: [100] Advanced Error Reporting
	Capabilities: [148] Device Serial Number 00-00-00-01-00-4c-e0-00
	Capabilities: [158] Latency Tolerance Reporting
	Capabilities: [160] L1 PM Substates
	Kernel driver in use: rtsx_pci
	Kernel modules: rtsx_pci
	
	
	
$ dmesg | grep video
[   12.952697] videodev: Linux video capture interface: v2.00




$ lsmod | sort      
acpi_pad              184320  0
acpi_thermal_rel       16384  1 int3400_thermal
aesni_intel           372736  13
af_alg                 24576  10 algif_hash,algif_skcipher
ahci                   40960  4
algif_hash             16384  2
algif_skcipher         16384  2
async_memcpy           20480  2 raid456,async_raid6_recov
async_pq               24576  2 raid456,async_raid6_recov
async_raid6_recov      24576  1 raid456
async_tx               20480  5 async_pq,async_memcpy,async_xor,raid456,async_raid6_recov
async_xor              20480  3 async_pq,raid456,async_raid6_recov
autofs4                45056  2
binfmt_misc            24576  1
bluetooth             581632  31 btrtl,btintel,btbcm,bnep,btusb,rfcomm
bnep                   24576  2
bpfilter               32768  0
bridge                176128  0
btbcm                  16384  1 btusb
btintel                24576  1 btusb
btrtl                  24576  1 btusb
btusb                  57344  0
ccm                    20480  3
cdc_ether              20480  0
cfg80211              704512  3 iwlmvm,iwlwifi,mac80211
cmac                   16384  5
coretemp               20480  0
crc32_pclmul           16384  0
crct10dif_pclmul       16384  1
cros_ec                20480  1 cros_ec_ishtp
cros_ec_ishtp          20480  0
cryptd                 24576  6 crypto_simd,ghash_clmulni_intel
crypto_simd            16384  1 aesni_intel
dcdbas                 20480  1 dell_smbios
dell_laptop            24576  0
dell_smbios            28672  2 dell_wmi,dell_laptop
dell_smm_hwmon         20480  0
dell_wmi               20480  0
dell_wmi_descriptor    20480  2 dell_wmi,dell_smbios
dm_crypt               40960  2
drm                   491520  17 drm_kms_helper,i915
drm_kms_helper        184320  1 i915
ecc                    28672  1 ecdh_generic
ecdh_generic           16384  2 bluetooth
fb_sys_fops            16384  1 drm_kms_helper
ghash_clmulni_intel    16384  0
glue_helper            16384  1 aesni_intel
hid                   131072  11 i2c_hid,wacom,usbhid,hid_multitouch,hid_sensor_hub,intel_ishtp_hid,hid_generic,hid_logitech_dj,hid_logitech_hidpp
hid_generic            16384  0
hid_logitech_dj        24576  0
hid_logitech_hidpp     40960  0
hid_multitouch         28672  0
hid_sensor_accel_3d    20480  1
hid_sensor_custom      24576  0
hid_sensor_gyro_3d     20480  0
hid_sensor_hub         24576  8 hid_sensor_gyro_3d,hid_sensor_trigger,hid_sensor_iio_common,hid_sensor_incl_3d,hid_sensor_accel_3d,hid_sensor_magn_3d,hid_sensor_rotation,hid_sensor_custom
hid_sensor_iio_common    20480  6 hid_sensor_gyro_3d,hid_sensor_trigger,hid_sensor_incl_3d,hid_sensor_accel_3d,hid_sensor_magn_3d,hid_sensor_rotation
hid_sensor_incl_3d     20480  0
hid_sensor_magn_3d     20480  1
hid_sensor_rotation    20480  0
hid_sensor_trigger     20480  15 hid_sensor_gyro_3d,hid_sensor_incl_3d,hid_sensor_accel_3d,hid_sensor_magn_3d,hid_sensor_rotation
i2c_algo_bit           16384  1 i915
i2c_hid                28672  0
i2c_i801               32768  0
i915                 1986560  35
idma64                 20480  0
industrialio           73728  10 industrialio_triggered_buffer,hid_sensor_gyro_3d,hid_sensor_trigger,hid_sensor_incl_3d,kfifo_buf,hid_sensor_accel_3d,hid_sensor_magn_3d,hid_sensor_rotation
industrialio_triggered_buffer    16384  5 hid_sensor_gyro_3d,hid_sensor_incl_3d,hid_sensor_accel_3d,hid_sensor_magn_3d,hid_sensor_rotation
input_leds             16384  0
int3400_thermal        20480  0
int3402_thermal        16384  0
int3403_thermal        16384  0
int3406_thermal        16384  0
int340x_thermal_zone    16384  3 int3403_thermal,int3402_thermal,processor_thermal_device
intel_cstate           20480  0
intel_hid              20480  0
intel_ish_ipc          24576  0
intel_ishtp            49152  4 cros_ec_ishtp,intel_ishtp_hid,intel_ish_ipc,intel_ishtp_loader
intel_ishtp_hid        24576  0
intel_ishtp_loader     24576  0
intel_lpss             16384  2 intel_lpss_pci,intel_lpss_acpi
intel_lpss_acpi        16384  0
intel_lpss_pci         20480  0
intel_pch_thermal      16384  0
intel_powerclamp       20480  0
intel_rapl_common      24576  2 intel_rapl_msr,processor_thermal_device
intel_rapl_msr         20480  0
intel_rapl_perf        20480  0
intel_soc_dts_iosf     20480  1 processor_thermal_device
intel_vbtn             20480  0
intel_xhci_usb_role_switch    16384  0
ip6table_filter        16384  1
ip6table_mangle        16384  1
ip6table_nat           16384  1
ip6_tables             32768  3 ip6table_filter,ip6table_nat,ip6table_mangle
iptable_filter         16384  1
iptable_mangle         16384  1
iptable_nat            16384  1
ip_tables              32768  3 iptable_filter,iptable_nat,iptable_mangle
ipt_REJECT             16384  2
ipu3_cio2              36864  0
ipu3_imgu             212992  0
iwlmvm                380928  0
iwlwifi               331776  1 iwlmvm
joydev                 24576  0
kfifo_buf              16384  1 industrialio_triggered_buffer
kvm                   663552  1 kvm_intel
kvm_intel             282624  0
ledtrig_audio          16384  3 snd_hda_codec_generic,snd_hda_codec_realtek,dell_laptop
libahci                32768  1 ahci
libarc4                16384  1 mac80211
libcrc32c              16384  3 nf_conntrack,nf_nat,raid456
linear                 20480  0
llc                    16384  2 bridge,stp
lp                     20480  0
mac80211              843776  1 iwlmvm
mac_hid                16384  0
mc                     53248  6 videodev,ipu3_cio2,ov5670,videobuf2_v4l2,videobuf2_common,ipu3_imgu
mei                   106496  3 mei_hdcp,mei_me
mei_hdcp               24576  0
mei_me                 40960  1
memstick               20480  1 rtsx_pci_ms
mii                    20480  2 usbnet,r8152
Module                  Size  Used by
multipath              20480  0
nf_conntrack          139264  3 xt_conntrack,nf_nat,xt_MASQUERADE
nf_defrag_ipv4         16384  1 nf_conntrack
nf_defrag_ipv6         24576  1 nf_conntrack
nf_nat                 40960  3 ip6table_nat,iptable_nat,xt_MASQUERADE
nfnetlink              16384  1 nf_tables
nf_reject_ipv4         16384  1 ipt_REJECT
nf_tables             135168  0
nls_iso8859_1          16384  2
ov5670                 24576  0
parport                53248  3 parport_pc,lp,ppdev
parport_pc             40960  0
pinctrl_intel          28672  1 pinctrl_sunrisepoint
pinctrl_sunrisepoint    28672  0
ppdev                  24576  0
processor_thermal_device    24576  0
r8152                  69632  0
raid0                  24576  0
raid10                 57344  0
raid1                  45056  0
raid456               155648  0
raid6_pq              114688  3 async_pq,raid456,async_raid6_recov
rfcomm                 81920  4
roles                  16384  1 intel_xhci_usb_role_switch
rtsx_pci               73728  2 rtsx_pci_sdmmc,rtsx_pci_ms
rtsx_pci_ms            24576  0
rtsx_pci_sdmmc         28672  0
sch_fq_codel           20480  3
serio_raw              20480  0
snd                    90112  23 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_pcm,snd_rawmidi
snd_hda_codec         131072  4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
snd_hda_codec_generic    81920  1 snd_hda_codec_realtek
snd_hda_codec_hdmi     61440  1
snd_hda_codec_realtek   122880  1
snd_hda_core           90112  5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
snd_hda_intel          53248  6
snd_hwdep              20480  1 snd_hda_codec
snd_intel_dspcfg       24576  1 snd_hda_intel
snd_pcm               106496  4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_core
snd_rawmidi            36864  1 snd_seq_midi
snd_seq                69632  2 snd_seq_midi,snd_seq_midi_event
snd_seq_device         16384  3 snd_seq,snd_seq_midi,snd_rawmidi
snd_seq_midi           20480  0
snd_seq_midi_event     16384  1 snd_seq_midi
snd_timer              36864  2 snd_seq,snd_pcm
soc_button_array       20480  0
soundcore              16384  1 snd
sparse_keymap          16384  3 intel_hid,dell_wmi,intel_vbtn
stp                    16384  1 bridge
syscopyarea            16384  1 drm_kms_helper
sysfillrect            16384  1 drm_kms_helper
sysimgblt              16384  1 drm_kms_helper
system76_acpi          16384  0
system76_io            16384  0
uas                    28672  0
usbhid                 57344  2 wacom,hid_logitech_dj
usbnet                 45056  1 cdc_ether
usb_storage            77824  1 uas
v4l2_fwnode            28672  2 ipu3_cio2,ov5670
video                  49152  4 dell_wmi,dell_laptop,int3406_thermal,i915
videobuf2_common       49152  3 ipu3_cio2,videobuf2_v4l2,ipu3_imgu
videobuf2_dma_sg       16384  2 ipu3_cio2,ipu3_imgu
videobuf2_memops       20480  1 videobuf2_dma_sg
videobuf2_v4l2         24576  2 ipu3_cio2,ipu3_imgu
videodev              225280  6 v4l2_fwnode,ipu3_cio2,ov5670,videobuf2_v4l2,videobuf2_common,ipu3_imgu
virt_dma               20480  1 idma64
wacom                 118784  0
wmi                    32768  4 dell_wmi,wmi_bmof,dell_smbios,dell_wmi_descriptor
wmi_bmof               16384  0
x86_pkg_temp_thermal    20480  0
xor                    24576  1 async_xor
x_tables               40960  11 ip6table_filter,xt_conntrack,iptable_filter,xt_tcpudp,xt_CHECKSUM,ip6_tables,ipt_REJECT,ip_tables,ip6table_mangle,xt_MASQUERADE,iptable_mangle
xt_CHECKSUM            16384  1
xt_conntrack           16384  1
xt_MASQUERADE          20480  3
xt_tcpudp              20480  9

5. lsmod | grep ipu3

$ lsmod | grep ipu3
ipu3_imgu             212992  0
ipu3_cio2              36864  0
videobuf2_dma_sg       16384  2 ipu3_cio2,ipu3_imgu
videobuf2_v4l2         24576  2 ipu3_cio2,ipu3_imgu
videobuf2_common       49152  3 ipu3_cio2,videobuf2_v4l2,ipu3_imgu
v4l2_fwnode            28672  2 ipu3_cio2,ov5670
videodev              225280  6 v4l2_fwnode,ipu3_cio2,ov5670,videobuf2_v4l2,videobuf2_common,ipu3_imgu
mc                     53248  6 videodev,ipu3_cio2,ov5670,videobuf2_v4l2,videobuf2_common,ipu3_imgu

(je mettrais à jour les différentes info dans ce premier post si besoin)
[màj: ajout lsmod | grep ipu3]

Une idée ?

Dernière modification par coala (Le 23/09/2020, à 11:03)

Hors ligne

#2 Le 22/09/2020, à 12:10

coala

Re : [non-résolvable] Webcam Dell latitude 5175 non-reconnue

Pour info, le post du forum qui se rapproche le plus du mien est celui-ci : caméra non reconnu sur DELL
Mais sans résultat chez moi.

Hors ligne

#3 Le 22/09/2020, à 12:14

xubu1957

Re : [non-résolvable] Webcam Dell latitude 5175 non-reconnue

Bonjour,

En lisant > [ubuntu]Dell 7212 web cam problem

Montre :

dmesg | grep ipu3

Important : Pensez à passer vos sujets en [Résolu] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci.

Xubuntu 20.04 LTS - Lenovo T410 -18.04.1 LTS Toshiba Satellite A300  Membre de Linux-Azur

En ligne

#4 Le 22/09/2020, à 12:24

Nasman

Re : [non-résolvable] Webcam Dell latitude 5175 non-reconnue

As tu bien fait "redémarrer" depuis W10 pour passer sur ubuntu ?


PC fixe sous Bionic 64 bits et portable avec Focal 64 bits

Hors ligne

#5 Le 22/09/2020, à 12:36

coala

Re : [non-résolvable] Webcam Dell latitude 5175 non-reconnue

xubu1957 a écrit :

Bonjour,

En lisant > [ubuntu]Dell 7212 web cam problem

Montre :

dmesg | grep ipu3

Merci pour ta réponse rapide  Xubu1957 !

J'ai lu le lien donné, je vois que je ne suis pas seul big_smile


Voici la sortie de la commande lsmod | grep ipu3 :

$ lsmod | grep ipu3
ipu3_imgu             212992  0
ipu3_cio2              36864  0
videobuf2_dma_sg       16384  2 ipu3_cio2,ipu3_imgu
videobuf2_v4l2         24576  2 ipu3_cio2,ipu3_imgu
videobuf2_common       49152  3 ipu3_cio2,videobuf2_v4l2,ipu3_imgu
v4l2_fwnode            28672  2 ipu3_cio2,ov5670
videodev              225280  6 v4l2_fwnode,ipu3_cio2,ov5670,videobuf2_v4l2,videobuf2_common,ipu3_imgu
mc                     53248  6 videodev,ipu3_cio2,ov5670,videobuf2_v4l2,videobuf2_common,ipu3_imgu

Autre précision : en lançant cheese j'ai 4 devices "ipu3-imgu" listés mais non-fonctionnels.

Hors ligne

#6 Le 22/09/2020, à 12:39

coala

Re : [non-résolvable] Webcam Dell latitude 5175 non-reconnue

Nasman a écrit :

As tu bien fait "redémarrer" depuis W10 pour passer sur ubuntu ?

J'ai en fait testé les deux caméras en recevant le PC avant de supprimer Windows et d'installer Linux (je ne souhaitais pas garder Windows). J'ai depuis retester depuis une clé avec Windows installé dessus (Windows-on-the-go via Rufus), et dans ce cas j'ai bien redémarré à chaque fois suivant les différentes installations des mises-à-jour et des drivers.

Hors ligne

#7 Le 22/09/2020, à 12:42

xubu1957

Re : [non-résolvable] Webcam Dell latitude 5175 non-reconnue

En lançant en commande :

cheese

fournis le message d'erreur.


Important : Pensez à passer vos sujets en [Résolu] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci.

Xubuntu 20.04 LTS - Lenovo T410 -18.04.1 LTS Toshiba Satellite A300  Membre de Linux-Azur

En ligne

#8 Le 22/09/2020, à 12:48

coala

Re : [non-résolvable] Webcam Dell latitude 5175 non-reconnue

@xubu1957 :
Au lancement dans le fenêtre principale j'ai "There was an error playing video from the webcam" et dans les paramètres, sur la ligne "Device" j'ai les 4 choix "ipu3-imgu". Les 4 testés ne fonctionnent pas.

Hors ligne

#9 Le 22/09/2020, à 12:50

xubu1957

Re : [non-résolvable] Webcam Dell latitude 5175 non-reconnue

Le 29/03/2018, moko138 a écrit :

Un retour complet doit contenir toutes les lignes,
depuis celle, entière, de la commande
jusqu'à la ligne attendant la commande suivante
, exemple :

moi@mon-pc~$: ma-commande
son retour
moi@mon-pc~$:

Faute de quoi, il manque souvent à ceux qui tentent de t'aider des éléments essentiels.

(Plus de détails dans ce message-ci Retour utilisable de commande.)

Et si tu ne veux pas divulguer ton nom d'user, tu le remplaces par "toto" ou ce que tu veux.

_ _ _

Je lis dans reddit.com/r/pop_os :

Il y a 4 mois, Joe__Martin a écrit :

J'utilise Pop sur mon Dell 5175 depuis quelques mois et cela fonctionne plutôt bien, surtout sous Wayland. Le seul problème est que les caméras ne fonctionnent pas (ce qui est un problème de noyau et prendra un certain temps à résoudre, si je comprends bien) et lorsque je débranche de la station d'accueil et que je me reconnecte, je dois réinitialiser ma sortie audio sur mon stack Schiit  A part ça, j'en suis vraiment content.

_ _ _

(edit=messages regroupés)
_ _ _

En regardant > answers.microsoft.com/en-us/windows/forum/all/camera-sensor-ov8858-can-not-start/

STATUS_DEVICE_POWER_FAILURE.... it has said. camera sensor ov8858. this devise cannot start with code 10. I've reinstall driver several times. please help me what should I do? (tablet dell 5175)

Je trouve :

Il s'agit d'un pilote au niveau du capteur Video4Linux2 pour le capteur RAW Omnivision ov8858.

OV8858 est un capteur brut 8M.

Il ne fonctionne actuellement qu'avec le pilote atomisp.

> cateee.net/lkddb/web-lkddb/VIDEO_OV8858.html

et :

General informations
The Linux kernel configuration item CONFIG_VIDEO_ATOMISP has multiple definitions:

Intel Atom Image Signal Processor Driver found in drivers/staging/media/atomisp/Kconfig
The configuration item CONFIG_VIDEO_ATOMISP:

prompt: Intel Atom Image Signal Processor Driver
type: tristate
depends on: ( CONFIG_VIDEO_V4L2 && CONFIG_INTEL_ATOMISP ) && ( CONFIG_PMIC_OPREGION )
defined in drivers/staging/media/atomisp/Kconfig
found in Linux kernels: 5.8, 5.9-rc+HEAD               trouvé dans les noyaux Linux: 5.8, 5.9-rc
modules built: atomisp, pci/atomisp_gmin_platform

> cateee.net/lkddb/web-lkddb/VIDEO_ATOMISP

_ _ _

Suite des recherches.

Partant de :

v4l2_fwnode            28672  2 ipu3_cio2,ov5670

Et continuant avec ov5670, je trouve pour cette référence un fil > forum.ubuntuusers.de/topic/lenovo-miix-520-integrierten-kameras-liefern- Les caméras intégrées Lenovo MIIX-520 ne fournissent pas d'image

Un retour pour :

dmesg | grep ov5670

?

Vu > askubuntu.com/questions/1250560/why-doesnt-my-camera-work-when-theres-a-kernel-module-for-the-driver

Dernière modification par xubu1957 (Le 23/09/2020, à 07:46)


Important : Pensez à passer vos sujets en [Résolu] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci.

Xubuntu 20.04 LTS - Lenovo T410 -18.04.1 LTS Toshiba Satellite A300  Membre de Linux-Azur

En ligne

#10 Le 22/09/2020, à 22:46

coala

Re : [non-résolvable] Webcam Dell latitude 5175 non-reconnue

Merci pour tes nombreuses recherches @xubu1957 tu as trouvé plus de choses que moi en moins de temps qu'il ma fallu pour ne pas trouver ! J'ai bien fait de demander de l'aide sur ce forum smile

J'ai lu tes différent liens donnés : visiblement si je comprends bien il n'y a pas de solutions fonctionnelles actuellement sous Linux ? À part attendre ? (le reste dépasse mes connaissances et compétences) je suis déception...
Sous Windows mes deux tests n'ont pas rencontrés de problème, mais bon, c'est sous Windows.

La commande dmesg | grep ov5670 me retourne rien (en sudo également).

Concernant cheese lancé dans un terminal :

$ cheese

(cheese:36573): cheese-WARNING **: 22:36:22.061: Device '/dev/video11' has no supported format: gstv4l2object.c(3752): gst_v4l2_object_set_format_full (): /GstCameraBin:camerabin/GstWrapperCameraBinSrc:camera_source/GstBin:bin18/GstV4l2Src:v4l2src1:
Call to TRY_FMT failed for NV12 @ 5120x3840: Invalid argument

Merci encore pour ton aide rapide et détaillée !

Hors ligne

#11 Le 23/09/2020, à 07:57

xubu1957

Re : [non-résolvable] Webcam Dell latitude 5175 non-reconnue

Bonjour,

Avec ton message d'erreur, je trouve ce bug > bugs.launchpad.net/ubuntu/+source/linux/+bug/1890023 Cheese is failing to start WebCam

Même avec un noyau expérimental 5.7.11-surface, la webcam ne fonctionne pas.

Je pense qu'il faudra attendre l'arrivée des noyaux stables 5.8 ou 5.9, pour arriver à utiliser ta webcam sur Linux.


Important : Pensez à passer vos sujets en [Résolu] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci.

Xubuntu 20.04 LTS - Lenovo T410 -18.04.1 LTS Toshiba Satellite A300  Membre de Linux-Azur

En ligne

#12 Le 23/09/2020, à 10:54

coala

Re : [non-résolvable] Webcam Dell latitude 5175 non-reconnue

Merci pour tes réponses. Je vais devoir attendre alors.
Je met à jour l'état de ce fil, même si ce n'est pas résolu en tant que tel.

C'est possible que je reprenne tes recherches et propositions résumé dans un post sur le forum anglophone, comme il est bien plus consulté peut-être que d'autres Linuxiens pourront intervenir.

Et si d'autres personnes ont des idées elles sont les bienvenues ici smile

Hors ligne

#13 Le 23/09/2020, à 10:58

xubu1957

Re : [non-résolvable] Webcam Dell latitude 5175 non-reconnue

Si tu postes sur le forum anglophone, mets le lien de ta discussion.


Important : Pensez à passer vos sujets en [Résolu] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci.

Xubuntu 20.04 LTS - Lenovo T410 -18.04.1 LTS Toshiba Satellite A300  Membre de Linux-Azur

En ligne