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Message #101053
[Bug 1296315] Re: Displaylink and ASUS MB168B+ not working
Hi,
just tried the latest nightly of ubuntu (2015/02/15 iso)
lsb_release -d
Description: Ubuntu Vivid Vervet (development branch)
Still no change... The monitor is detected when plugged in (appears in
dmesg) but it is not recognized by the system and thus, can't be use...
Status of the problem is still unchanged so far...
ubuntu@ubuntu:~$ uname -a
Linux ubuntu 3.18.0-13-generic #14-Ubuntu SMP Fri Feb 6 09:55:14 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
ubuntu@ubuntu:~$ dmesg
[ 167.366484] usb 2-3: new SuperSpeed USB device number 6 using xhci_hcd
[ 167.383178] usb 2-3: New USB device found, idVendor=17e9, idProduct=ff03
[ 167.383196] usb 2-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 167.383199] usb 2-3: Product: MB168B+
[ 167.383202] usb 2-3: Manufacturer: DisplayLink
[ 167.383204] usb 2-3: SerialNumber: DALMTF151588
root@ubuntu:/home/ubuntu# xrandr
Screen 0: minimum 320 x 200, current 1920 x 1080, maximum 8192 x 8192
LVDS-1 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 382mm x 215mm
1920x1080 60.0*+ 60.0 40.0
[...]
VGA-1 disconnected (normal left inverted right x axis y axis)
HDMI-1 disconnected (normal left inverted right x axis y axis)
DP-1 disconnected (normal left inverted right x axis y axis)
root@ubuntu:/home/ubuntu# xrandr --listproviders
Providers: number : 1
Provider 0: id: 0x65 cap: 0x1, Source Output crtcs: 2 outputs: 4 associated providers: 0 name:nouveau
root@ubuntu:/home/ubuntu# ls -l /dev/fb*
crw-rw---- 1 root video 29, 0 Feb 15 21:04 /dev/fb0
root@ubuntu:/home/ubuntu# dpkg -l | grep "^ii *xserver-xorg-video-modesetting"
ii xserver-xorg-video-modesetting 0.9.0-1build1 amd64 X.Org X server -- Generic modesetting driver
root@ubuntu:/home/ubuntu# grep udl /etc/modprobe.d/blacklist-framebuffer.conf
blacklist udlfb
** Changed in: xorg (Ubuntu)
Status: Incomplete => Confirmed
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https://bugs.launchpad.net/bugs/1296315
Title:
Displaylink and ASUS MB168B+ not working
Status in xorg package in Ubuntu:
Confirmed
Bug description:
I'm trying to use an USB3 external monitor Asus MB168B+ with displaylink technology. The monitor is detected by the kernel upon plug, but no driver seems to be loaded:
Mar 23 16:15:31 g75vw kernel: [13264.796466] usb 4-3: new SuperSpeed USB device number 6 using xhci_hcd
Mar 23 16:15:31 g75vw kernel: [13264.812773] usb 4-3: New USB device found, idVendor=17e9, idProduct=ff03
Mar 23 16:15:31 g75vw kernel: [13264.812780] usb 4-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
Mar 23 16:15:31 g75vw kernel: [13264.812784] usb 4-3: Product: MB168B+
Mar 23 16:15:31 g75vw kernel: [13264.812787] usb 4-3: Manufacturer: DisplayLink
Mar 23 16:15:31 g75vw kernel: [13264.812790] usb 4-3: SerialNumber: DALMTF151588
Mar 23 16:15:31 g75vw mtp-probe: checking bus 4, device 6: "/sys/devices/pci0000:00/0000:00:14.0/usb4/4-3"
Mar 23 16:15:31 g75vw mtp-probe: bus: 4, device: 6 was not an MTP device
xrandr
Screen 0: minimum 320 x 200, current 1920 x 1080, maximum 8192 x 8192
LVDS-1 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 382mm x 215mm
1920x1080 60.0*+ 60.0 40.0
<...>
VGA-1 disconnected (normal left inverted right x axis y axis)
HDMI-1 disconnected (normal left inverted right x axis y axis)
DP-1 disconnected (normal left inverted right x axis y axis)
xrandr --listproviders
Providers: number : 1
Provider 0: id: 0x65 cap: 0x1, Source Output crtcs: 2 outputs: 4 associated providers: 0 name:nouveau
ls -l /dev/fb*
crw-rw---- 1 root video 29, 0 mars 23 12:34 /dev/fb0
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: xorg 1:7.7+1ubuntu8
ProcVersionSignature: Ubuntu 3.13.0-18.38-generic 3.13.6
Uname: Linux 3.13.0-18-generic x86_64
ApportVersion: 2.13.3-0ubuntu1
Architecture: amd64
CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: None
CurrentDesktop: GNOME
Date: Sun Mar 23 16:48:28 2014
DistUpgraded: Fresh install
DistroCodename: trusty
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes
GraphicsCard:
NVIDIA Corporation GF114M [GeForce GTX 670M] [10de:1213] (rev a1) (prog-if 00 [VGA controller])
Subsystem: ASUSTeK Computer Inc. Device [1043:2119]
InstallationDate: Installed on 2014-03-21 (1 days ago)
InstallationMedia: Ubuntu-GNOME 14.04 "Trusty Tahr" - Alpha amd64 (20140226)
MachineType: ASUSTeK COMPUTER INC. G75VW
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=fr_FR.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-18-generic.efi.signed root=UUID=696d83ec-abd2-47e6-bf30-ce6bd4eb1514 ro quiet splash vt.handoff=7
SourcePackage: xorg
Symptom: display
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 01/07/2013
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: G75VW.223
dmi.board.asset.tag: ATN12345678901234567
dmi.board.name: G75VW
dmi.board.vendor: ASUSTeK COMPUTER INC.
dmi.board.version: 1.0
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK COMPUTER INC.
dmi.chassis.version: 1.0
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrG75VW.223:bd01/07/2013:svnASUSTeKCOMPUTERINC.:pnG75VW:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnG75VW:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
dmi.product.name: G75VW
dmi.product.version: 1.0
dmi.sys.vendor: ASUSTeK COMPUTER INC.
version.compiz: compiz N/A
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.52-1
version.libgl1-mesa-dri: libgl1-mesa-dri 10.1.0-1ubuntu1
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 10.1.0-1ubuntu1
version.xserver-xorg-core: xserver-xorg-core 2:1.15.0-1ubuntu7
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu2
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.3.0-1ubuntu3
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.910-0ubuntu1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.10-1ubuntu2
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