Kharitonov A. Dmitry пишет:

>> Проверьте глюк, кто может.
> # lsusb?
> с клавиатурой и без

Без клавиатуры:

Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 005 Device 002: ID 0ac8:0321 Z-Star Microelectronics Corp. USB 2.0 
Webcam

С клавиатурой:

Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 002: ID 04d9:1603 Holtek Semiconductor, Inc.
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 005 Device 002: ID 0ac8:0321 Z-Star Microelectronics Corp. USB 2.0 
Webcam


Клавиатура, значит, такая;
Bus 003 Device 002: ID 04d9:1603 Holtek Semiconductor, Inc.

Вот что на нее выводит lsusb -v

 > Bus 003 Device 002: ID 04d9:1603 Holtek Semiconductor, Inc.
 > Device Descriptor:
 >   bLength                18
 >   bDescriptorType         1
 >   bcdUSB               1.10
 >   bDeviceClass            0 (Defined at Interface level)
 >   bDeviceSubClass         0
 >   bDeviceProtocol         0
 >   bMaxPacketSize0         8
 >   idVendor           0x04d9 Holtek Semiconductor, Inc.
 >   idProduct          0x1603
 >   bcdDevice            3.10
 >   iManufacturer           1
 >   iProduct                2 USB Keyboard
 >   iSerial                 0
 >   bNumConfigurations      1
 >   Configuration Descriptor:
 >     bLength                 9
 >     bDescriptorType         2
 >     wTotalLength           59
 >     bNumInterfaces          2
 >     bConfigurationValue     1
 >     iConfiguration          0
 >     bmAttributes         0xa0
 >       (Bus Powered)
 >       Remote Wakeup
 >     MaxPower              100mA
 >     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               1.10
 >           bCountryCode            0 Not supported
 >           bNumDescriptors         1
 >           bDescriptorType        34 Report
 >           wDescriptorLength      62
 >          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              10
 >     Interface Descriptor:
 >       bLength                 9
 >       bDescriptorType         4
 >       bInterfaceNumber        1
 >       bAlternateSetting       0
 >       bNumEndpoints           1
 >       bInterfaceClass         3 Human Interface Device
 >       bInterfaceSubClass      0 No Subclass
 >       bInterfaceProtocol      0 None
 >       iInterface              0
 >         HID Device Descriptor:
 >           bLength                 9
 >           bDescriptorType        33
 >           bcdHID               1.10
 >           bCountryCode            0 Not supported
 >           bNumDescriptors         1
 >           bDescriptorType        34 Report
 >           wDescriptorLength     101
 >          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              10
 > Device Status:     0x0000
 >   (Bus Powered)

Приложу еще полный вывод lsusb -v без клавиатуры (lsusb-v.0.gz) и с 
клавиатурой (lsusb-v.1.gz)

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Денис