Displaylink udl в xubuntu 13.10

Я использую Дерзкую Саламандру Xubuntu (13.10).

Я пытаюсь подключить беспроводной монитор DisplayLink со своей машиной Linux.

  • Моя конфигурация

    Nvidia GT310M
    Intel HD Graphics for 1st gen i5 processors
    [with Optimus graphics - bumblebee]
    
  • И uname -r 3.11.0-12-generic

  • И dmesg предоставляет мне

    [  580.150091] usb 2-1.2: new high-speed USB device number 6 using ehci-pci
    [  580.243210] usb 2-1.2: New USB device found, idVendor=17e9, idProduct=4047
    [  580.243216] usb 2-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
    [  580.243219] usb 2-1.2: Product: WUSB Audio/Video Device
    [  580.243222] usb 2-1.2: Manufacturer: Alereon
    [  580.243225] usb 2-1.2: SerialNumber: 00000000-00030C
    [  580.245689] [drm] vendor descriptor length:e0 data:00 00 00 00 00 00 00 00 00 00 00
    [  580.245694] [drm:udl_parse_vendor_descriptor] *ERROR* Unrecognized vendor firmware descriptor
    [  580.584559] Raw EDID:
    [  580.584567]      00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    [  580.584569]      00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    [  580.584572]      00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    [  580.584574]      00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    [  580.584576]      00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    [  580.584578]      00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    [  580.584581]      00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    [  580.584583]      00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    [  580.584588] udl 2-1.2:1.0: DVI-I-1: EDID invalid.
    [  580.585584] udl 2-1.2:1.0: fb1: udldrmfb frame buffer device
    [  580.585592] [drm] Initialized udl 0.0.1 20120220 on minor 1
    [  580.707775] usbcore: registered new interface driver snd-usb-audio
    
  • И lsmod | grep udl дает мне

    udl                    24626  0 
    drm_usb                13134  1 udl
    syscopyarea            12529  1 udl
    sysfillrect            12701  1 udl
    sysimgblt              12640  1 udl
    drm_kms_helper         52651  2 udl,i915
    drm                   296739  5 udl,i915,drm_usb,drm_kms_helper
    
  • Однако xrandr --listproviders только дает мне

    Providers: number : 1
    Provider 0: id: 0x47 cap: 0xb, Source Output, Sink Output, Sink Offload crtcs: 3 outputs: 5 associated providers: 0 name:Intel
    

Кроме того, только 1 кадровый буфер (fb0 для Intel), регистрируется.

Как я могу разработать эту проблему?Спасибо.

P.S. Устройство на основе DL-125 микросхема.

4
задан 3 June 2015 в 21:26

0 ответов

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