[opensuse-factory] DisplayLink

older
[opensuse-factory] When shutting...

Alejandro Bonilla

17 Nov 2013 17 Nov '13

06:06

Hi, Anyone out there using DisplayLink? - is it "tested" in Factory? ie, perhaps http://support.lenovo.com/en_US/product-and-parts/detail.page?&DocID=PD015702 Thanks -- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org

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Shawn W Dunn

17 Nov 17 Nov

06:59

On Sunday 17 November 2013 01:06:08 Alejandro Bonilla wrote:

...

Hi,

Anyone out there using DisplayLink? - is it "tested" in Factory?

ie, perhaps

http://support.lenovo.com/en_US/product-and-parts/detail.page?&DocID=PD01570 2

Thanks

There's not any pre-built packages that I'm aware of that will make it work. I managed to get it operating, but it wasn't exactly optimal.

Oliver Neukum

09:21

On Sun, 2013-11-17 at 01:06 -0500, Alejandro Bonilla wrote:

...

Hi,

Anyone out there using DisplayLink? - is it "tested" in Factory?

A bit complicated to answer generically a - the kernel has support for the older generation of chips b - there is a udev bug (I've submitted a fix - don't know whether it's in) c - X now has a driver but you need to install the modesetting X driver manually d - configuration has to be done by hand via xrandr HTH Oliver -- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org

Sid Boyce

15:34

On 17/11/13 09:21, Oliver Neukum wrote:

...

On Sun, 2013-11-17 at 01:06 -0500, Alejandro Bonilla wrote:

...
Hi,

Anyone out there using DisplayLink? - is it "tested" in Factory? A bit complicated to answer generically

a - the kernel has support for the older generation of chips b - there is a udev bug (I've submitted a fix - don't know whether it's in) c - X now has a driver but you need to install the modesetting X driver manually d - configuration has to be done by hand via xrandr

HTH Oliver

The kernel .config needs the line below set to =y or =m CONFIG_FB_UDL=m # lsmod|grep udlfb udlfb 15273 2 # cat /etc/X11/xorg.conf Section "Device" Identifier "Configured Video Device" Driver "intel" BusID "PCI:0:2:0" EndSection Section "Monitor" Identifier "Configured Monitor" EndSection Section "Screen" Identifier "Default Screen" Monitor "Configured Monitor" Device "Configured Video Device" SubSection "Display" Depth 24 Modes "800x600" EndSubSection EndSection ################################################# Section "ServerLayout" Identifier "Server Layout" Screen 0 "DisplayLinkScreen" 0 0 Screen 1 "Default Screen" LeftOf "DisplayLinkScreen" Option "Xinerama" "off" EndSection ################################################# Section "Files" ModulePath "/usr/lib/xorg/modules" ModulePath "/usr/lib/xorg/modules/drivers" EndSection ############### DisplayLink Stuff ############### Section "Device" Identifier "DisplayLinkDevice" driver "fbdev" Option "fbdev" "/dev/fb0" EndSection Section "Monitor" Identifier "DisplayLinkMonitor" EndSection Section "Screen" Identifier "DisplayLinkScreen" Device "DisplayLinkDevice" Monitor "DisplayLinkMonitor" SubSection "Display" Depth 16 Modes "800x480" EndSubSection EndSection Regards Sid. -- Sid Boyce ... Hamradio License G3VBV, Licensed Private Pilot Emeritus IBM/Amdahl Mainframes and Sun/Fujitsu Servers Tech Support Senior Staff Specialist, Cricket Coach Microsoft Windows Free Zone - Linux used for all Computing Tasks -- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org

Cristian Rodríguez

17:33

El 17/11/13 06:21, Oliver Neukum escribió:

...

On Sun, 2013-11-17 at 01:06 -0500, Alejandro Bonilla wrote:

...

b - there is a udev bug (I've submitted a fix - don't know whether it's in)

Can you point to the patch in question to verify if it is in or not ? -- "Judging by their response, the meanest thing you can do to people on the Internet is to give them really good software for free". - Anil Dash -- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org

Stefan Brüns

16:32

Am Sonntag, 17. November 2013, 01:06:08 schrieb Alejandro Bonilla:

...

Hi,

Anyone out there using DisplayLink? - is it "tested" in Factory?

ie, perhaps

http://support.lenovo.com/en_US/product-and-parts/detail.page?&DocID=PD015702

Thanks

It depends - there are two generations of the DisplayLink chipset, the old USB2 chipset(s) [1] and the newer USB3 ones [2]. The DL-1x5 series works fine with the current kernel, out of the box. You must add the new output manually (see "xrandr --help | grep provider"), but thats it. (Tested on 12.3 with Kernel 3.11.x) As far as I know, the DL-3000 series does *not* work. The LT1421 seems to be using one of the old chipsets, so it *should* work. Regards, Stefan [1]: http://www.displaylink.com/technology/displaylink_hardware.php [2]: http://www.displaylink.com/technology/dl-3000/ -- Stefan Brüns / Bergstraße 21 / 52062 Aachen phone: +49 241 53809034 mobile: +49 151 50412019 -- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org

Alejandro Bonilla

20 Nov 20 Nov

20:18

Getting back to this one - now that I've received the actual display... When connected [ 2308.309058] usb 2-1.5: new high-speed USB device number 4 using ehci-pci [ 2308.384057] usb 2-1.5: device descriptor read/64, error 64 [ 2308.574240] usb 2-1.5: New USB device found, idVendor=17e9, idProduct=03e0 [ 2308.574247] usb 2-1.5: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2308.574251] usb 2-1.5: Product: Lenovo LT1421 wide [ 2308.574253] usb 2-1.5: Manufacturer: DisplayLink [ 2308.574256] usb 2-1.5: SerialNumber: 6V9BZHC1 [ 2308.575818] [drm] vendor descriptor length:17 data:17 5f 01 00 15 05 00 01 03 00 04 [ 2308.668814] udl 2-1.5:1.0: fb1: udldrmfb frame buffer device [ 2308.668819] udl 2-1.5:1.0: registered panic notifier [ 2308.668824] [drm] Initialized udl 0.0.1 20120220 on minor 0 xrandr --listproviders Providers: number : 1 Provider 0: id: 0x2d9 cap: 0x1, Source Output crtcs: 4 outputs: 8 associated providers: 0 name:NVIDIA-0 xrandr Screen 0: minimum 8 x 8, current 1920 x 1080, maximum 16384 x 16384 VGA-0 disconnected (normal left inverted right x axis y axis) LVDS-0 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 344mm x 193mm 1920x1080 60.0*+ 50.0 DP-0 disconnected (normal left inverted right x axis y axis) DP-1 disconnected (normal left inverted right x axis y axis) DP-2 disconnected (normal left inverted right x axis y axis) DP-3 disconnected (normal left inverted right x axis y axis) DP-4 disconnected (normal left inverted right x axis y axis) DP-5 disconnected (normal left inverted right x axis y axis) I should see the Display here, but I don't. hwinfo provides SysFS BusID: 2-1.5:1.0 Hardware Class: unknown Model: "DisplayLink Lenovo LT1421 wide" Hotplug: USB Vendor: usb 0x17e9 "DisplayLink" Device: usb 0x03e0 "Lenovo LT1421 wide" Revision: "1.08" Serial ID: "6V9BZHC1" Driver: "udl" Driver Modules: "drm_usb" so, should I be using the udl or fbudl driver, I don't see the fb*udl anywhere... Thanks! On Sun, Nov 17, 2013 at 11:32 AM, Stefan Brüns wrote:

...

Am Sonntag, 17. November 2013, 01:06:08 schrieb Alejandro Bonilla:

...
Hi,

Anyone out there using DisplayLink? - is it "tested" in Factory?

ie, perhaps

http://support.lenovo.com/en_US/product-and-parts/detail.page?&DocID=PD015702

Thanks

It depends - there are two generations of the DisplayLink chipset, the old USB2 chipset(s) [1] and the newer USB3 ones [2].

The DL-1x5 series works fine with the current kernel, out of the box. You must add the new output manually (see "xrandr --help | grep provider"), but thats it. (Tested on 12.3 with Kernel 3.11.x)

As far as I know, the DL-3000 series does *not* work.

The LT1421 seems to be using one of the old chipsets, so it *should* work.

Regards,

Stefan

[1]: http://www.displaylink.com/technology/displaylink_hardware.php [2]: http://www.displaylink.com/technology/dl-3000/

-- Stefan Brüns / Bergstraße 21 / 52062 Aachen phone: +49 241 53809034 mobile: +49 151 50412019 -- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org

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Damian Ivanov

20:22

blacklist udlfb and use udl; you need x-video modesetting driver installer (zypper se modesetting); with xrandr set provide commando and in GNOME it will show up on KDE it doesn't dunno why 2013/11/20 Alejandro Bonilla :

...

Getting back to this one - now that I've received the actual display...

When connected

[ 2308.309058] usb 2-1.5: new high-speed USB device number 4 using ehci-pci [ 2308.384057] usb 2-1.5: device descriptor read/64, error 64 [ 2308.574240] usb 2-1.5: New USB device found, idVendor=17e9, idProduct=03e0 [ 2308.574247] usb 2-1.5: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2308.574251] usb 2-1.5: Product: Lenovo LT1421 wide [ 2308.574253] usb 2-1.5: Manufacturer: DisplayLink [ 2308.574256] usb 2-1.5: SerialNumber: 6V9BZHC1 [ 2308.575818] [drm] vendor descriptor length:17 data:17 5f 01 00 15 05 00 01 03 00 04 [ 2308.668814] udl 2-1.5:1.0: fb1: udldrmfb frame buffer device [ 2308.668819] udl 2-1.5:1.0: registered panic notifier [ 2308.668824] [drm] Initialized udl 0.0.1 20120220 on minor 0

xrandr --listproviders Providers: number : 1 Provider 0: id: 0x2d9 cap: 0x1, Source Output crtcs: 4 outputs: 8 associated providers: 0 name:NVIDIA-0

xrandr Screen 0: minimum 8 x 8, current 1920 x 1080, maximum 16384 x 16384 VGA-0 disconnected (normal left inverted right x axis y axis) LVDS-0 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 344mm x 193mm 1920x1080 60.0*+ 50.0 DP-0 disconnected (normal left inverted right x axis y axis) DP-1 disconnected (normal left inverted right x axis y axis) DP-2 disconnected (normal left inverted right x axis y axis) DP-3 disconnected (normal left inverted right x axis y axis) DP-4 disconnected (normal left inverted right x axis y axis) DP-5 disconnected (normal left inverted right x axis y axis)

I should see the Display here, but I don't. hwinfo provides

SysFS BusID: 2-1.5:1.0 Hardware Class: unknown Model: "DisplayLink Lenovo LT1421 wide" Hotplug: USB Vendor: usb 0x17e9 "DisplayLink" Device: usb 0x03e0 "Lenovo LT1421 wide" Revision: "1.08" Serial ID: "6V9BZHC1" Driver: "udl" Driver Modules: "drm_usb"

so, should I be using the udl or fbudl driver, I don't see the fb*udl anywhere...

Thanks!

On Sun, Nov 17, 2013 at 11:32 AM, Stefan Brüns wrote:

...
Am Sonntag, 17. November 2013, 01:06:08 schrieb Alejandro Bonilla:

...
Hi,

Anyone out there using DisplayLink? - is it "tested" in Factory?

ie, perhaps

http://support.lenovo.com/en_US/product-and-parts/detail.page?&DocID=PD015702

Thanks

It depends - there are two generations of the DisplayLink chipset, the old USB2 chipset(s) [1] and the newer USB3 ones [2].

The DL-1x5 series works fine with the current kernel, out of the box. You must add the new output manually (see "xrandr --help | grep provider"), but thats it. (Tested on 12.3 with Kernel 3.11.x)

As far as I know, the DL-3000 series does *not* work.

The LT1421 seems to be using one of the old chipsets, so it *should* work.

Regards,

Stefan

[1]: http://www.displaylink.com/technology/displaylink_hardware.php [2]: http://www.displaylink.com/technology/dl-3000/

-- Stefan Brüns / Bergstraße 21 / 52062 Aachen phone: +49 241 53809034 mobile: +49 151 50412019 -- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org

-- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org

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Alejandro Bonilla

20:45

Damian, as you can see from my output, udl is in use already, I don't even have udlfb available... modesetting is also installed. What should I try with xrandr? On Wed, Nov 20, 2013 at 3:22 PM, Damian Ivanov wrote:

...

blacklist udlfb and use udl; you need x-video modesetting driver installer (zypper se modesetting); with xrandr set provide commando and in GNOME it will show up on KDE it doesn't dunno why

2013/11/20 Alejandro Bonilla :

...
Getting back to this one - now that I've received the actual display...

When connected

[ 2308.309058] usb 2-1.5: new high-speed USB device number 4 using ehci-pci [ 2308.384057] usb 2-1.5: device descriptor read/64, error 64 [ 2308.574240] usb 2-1.5: New USB device found, idVendor=17e9, idProduct=03e0 [ 2308.574247] usb 2-1.5: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2308.574251] usb 2-1.5: Product: Lenovo LT1421 wide [ 2308.574253] usb 2-1.5: Manufacturer: DisplayLink [ 2308.574256] usb 2-1.5: SerialNumber: 6V9BZHC1 [ 2308.575818] [drm] vendor descriptor length:17 data:17 5f 01 00 15 05 00 01 03 00 04 [ 2308.668814] udl 2-1.5:1.0: fb1: udldrmfb frame buffer device [ 2308.668819] udl 2-1.5:1.0: registered panic notifier [ 2308.668824] [drm] Initialized udl 0.0.1 20120220 on minor 0

xrandr --listproviders Providers: number : 1 Provider 0: id: 0x2d9 cap: 0x1, Source Output crtcs: 4 outputs: 8 associated providers: 0 name:NVIDIA-0

xrandr Screen 0: minimum 8 x 8, current 1920 x 1080, maximum 16384 x 16384 VGA-0 disconnected (normal left inverted right x axis y axis) LVDS-0 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 344mm x 193mm 1920x1080 60.0*+ 50.0 DP-0 disconnected (normal left inverted right x axis y axis) DP-1 disconnected (normal left inverted right x axis y axis) DP-2 disconnected (normal left inverted right x axis y axis) DP-3 disconnected (normal left inverted right x axis y axis) DP-4 disconnected (normal left inverted right x axis y axis) DP-5 disconnected (normal left inverted right x axis y axis)

I should see the Display here, but I don't. hwinfo provides

SysFS BusID: 2-1.5:1.0 Hardware Class: unknown Model: "DisplayLink Lenovo LT1421 wide" Hotplug: USB Vendor: usb 0x17e9 "DisplayLink" Device: usb 0x03e0 "Lenovo LT1421 wide" Revision: "1.08" Serial ID: "6V9BZHC1" Driver: "udl" Driver Modules: "drm_usb"

so, should I be using the udl or fbudl driver, I don't see the fb*udl anywhere...

Thanks!

On Sun, Nov 17, 2013 at 11:32 AM, Stefan Brüns wrote:

...
Am Sonntag, 17. November 2013, 01:06:08 schrieb Alejandro Bonilla:

...
Hi,

Anyone out there using DisplayLink? - is it "tested" in Factory?

ie, perhaps

http://support.lenovo.com/en_US/product-and-parts/detail.page?&DocID=PD015702

Thanks

It depends - there are two generations of the DisplayLink chipset, the old USB2 chipset(s) [1] and the newer USB3 ones [2].

The DL-1x5 series works fine with the current kernel, out of the box. You must add the new output manually (see "xrandr --help | grep provider"), but thats it. (Tested on 12.3 with Kernel 3.11.x)

As far as I know, the DL-3000 series does *not* work.

The LT1421 seems to be using one of the old chipsets, so it *should* work.

Regards,

Stefan

[1]: http://www.displaylink.com/technology/displaylink_hardware.php [2]: http://www.displaylink.com/technology/dl-3000/

-- Stefan Brüns / Bergstraße 21 / 52062 Aachen phone: +49 241 53809034 mobile: +49 151 50412019 -- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org

-- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org

-- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org

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Damian Ivanov

20:51

I would try xrandr --setprovideroutputsource 1 0 my displaylink device appears after that in gnome settings but not in KDE 2013/11/20 Alejandro Bonilla :

...

Damian, as you can see from my output, udl is in use already, I don't even have udlfb available... modesetting is also installed. What should I try with xrandr?

On Wed, Nov 20, 2013 at 3:22 PM, Damian Ivanov wrote:

...
blacklist udlfb and use udl; you need x-video modesetting driver installer (zypper se modesetting); with xrandr set provide commando and in GNOME it will show up on KDE it doesn't dunno why

2013/11/20 Alejandro Bonilla :

...
Getting back to this one - now that I've received the actual display...

When connected

[ 2308.309058] usb 2-1.5: new high-speed USB device number 4 using ehci-pci [ 2308.384057] usb 2-1.5: device descriptor read/64, error 64 [ 2308.574240] usb 2-1.5: New USB device found, idVendor=17e9, idProduct=03e0 [ 2308.574247] usb 2-1.5: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2308.574251] usb 2-1.5: Product: Lenovo LT1421 wide [ 2308.574253] usb 2-1.5: Manufacturer: DisplayLink [ 2308.574256] usb 2-1.5: SerialNumber: 6V9BZHC1 [ 2308.575818] [drm] vendor descriptor length:17 data:17 5f 01 00 15 05 00 01 03 00 04 [ 2308.668814] udl 2-1.5:1.0: fb1: udldrmfb frame buffer device [ 2308.668819] udl 2-1.5:1.0: registered panic notifier [ 2308.668824] [drm] Initialized udl 0.0.1 20120220 on minor 0

xrandr --listproviders Providers: number : 1 Provider 0: id: 0x2d9 cap: 0x1, Source Output crtcs: 4 outputs: 8 associated providers: 0 name:NVIDIA-0

xrandr Screen 0: minimum 8 x 8, current 1920 x 1080, maximum 16384 x 16384 VGA-0 disconnected (normal left inverted right x axis y axis) LVDS-0 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 344mm x 193mm 1920x1080 60.0*+ 50.0 DP-0 disconnected (normal left inverted right x axis y axis) DP-1 disconnected (normal left inverted right x axis y axis) DP-2 disconnected (normal left inverted right x axis y axis) DP-3 disconnected (normal left inverted right x axis y axis) DP-4 disconnected (normal left inverted right x axis y axis) DP-5 disconnected (normal left inverted right x axis y axis)

I should see the Display here, but I don't. hwinfo provides

SysFS BusID: 2-1.5:1.0 Hardware Class: unknown Model: "DisplayLink Lenovo LT1421 wide" Hotplug: USB Vendor: usb 0x17e9 "DisplayLink" Device: usb 0x03e0 "Lenovo LT1421 wide" Revision: "1.08" Serial ID: "6V9BZHC1" Driver: "udl" Driver Modules: "drm_usb"

so, should I be using the udl or fbudl driver, I don't see the fb*udl anywhere...

Thanks!

On Sun, Nov 17, 2013 at 11:32 AM, Stefan Brüns wrote:

...
Am Sonntag, 17. November 2013, 01:06:08 schrieb Alejandro Bonilla:

...
Hi,

Anyone out there using DisplayLink? - is it "tested" in Factory?

ie, perhaps

http://support.lenovo.com/en_US/product-and-parts/detail.page?&DocID=PD015702

Thanks

It depends - there are two generations of the DisplayLink chipset, the old USB2 chipset(s) [1] and the newer USB3 ones [2].

The DL-1x5 series works fine with the current kernel, out of the box. You must add the new output manually (see "xrandr --help | grep provider"), but thats it. (Tested on 12.3 with Kernel 3.11.x)

As far as I know, the DL-3000 series does *not* work.

The LT1421 seems to be using one of the old chipsets, so it *should* work.

Regards,

Stefan

[1]: http://www.displaylink.com/technology/displaylink_hardware.php [2]: http://www.displaylink.com/technology/dl-3000/

-- Stefan Brüns / Bergstraße 21 / 52062 Aachen phone: +49 241 53809034 mobile: +49 151 50412019 -- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org

-- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org

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Oliver Neukum

21 Nov 21 Nov

05:56

On Wed, 2013-11-20 at 15:18 -0500, Alejandro Bonilla wrote:

...

Getting back to this one - now that I've received the actual display...

When connected

[ 2308.309058] usb 2-1.5: new high-speed USB device number 4 using ehci-pci [ 2308.384057] usb 2-1.5: device descriptor read/64, error 64 [ 2308.574240] usb 2-1.5: New USB device found, idVendor=17e9, idProduct=03e0 [ 2308.574247] usb 2-1.5: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2308.574251] usb 2-1.5: Product: Lenovo LT1421 wide [ 2308.574253] usb 2-1.5: Manufacturer: DisplayLink [ 2308.574256] usb 2-1.5: SerialNumber: 6V9BZHC1 [ 2308.575818] [drm] vendor descriptor length:17 data:17 5f 01 00 15 05 00 01 03 00 04 [ 2308.668814] udl 2-1.5:1.0: fb1: udldrmfb frame buffer device [ 2308.668819] udl 2-1.5:1.0: registered panic notifier [ 2308.668824] [drm] Initialized udl 0.0.1 20120220 on minor 0

Good.

...

xrandr --listproviders Providers: number : 1 Provider 0: id: 0x2d9 cap: 0x1, Source Output crtcs: 4 outputs: 8 associated providers: 0 name:NVIDIA-0

Not good. You should have two providers. How soon after the plugin did you give the xrandr command? Regards Oliver -- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org

"Stefan Brüns"

13:07

Am 21.11.13, schrieb Oliver Neukum :

...

On Wed, 2013-11-20 at 15:18 -0500, Alejandro Bonilla wrote:

...
Getting back to this one - now that I've received the actual display...

When connected

[ 2308.309058] usb 2-1.5: new high-speed USB device number 4 using ehci-pci [ 2308.384057] usb 2-1.5: device descriptor read/64, error 64 [ 2308.574240] usb 2-1.5: New USB device found, idVendor=17e9, idProduct=03e0 [ 2308.574247] usb 2-1.5: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2308.574251] usb 2-1.5: Product: Lenovo LT1421 wide [ 2308.574253] usb 2-1.5: Manufacturer: DisplayLink [ 2308.574256] usb 2-1.5: SerialNumber: 6V9BZHC1 [ 2308.575818] [drm] vendor descriptor length:17 data:17 5f 01 00 15 05 00 01 03 00 04 [ 2308.668814] udl 2-1.5:1.0: fb1: udldrmfb frame buffer device [ 2308.668819] udl 2-1.5:1.0: registered panic notifier [ 2308.668824] [drm] Initialized udl 0.0.1 20120220 on minor 0

Good.

...
xrandr --listproviders Providers: number : 1 Provider 0: id: 0x2d9 cap: 0x1, Source Output crtcs: 4 outputs: 8 associated providers: 0 name:NVIDIA-0

Not good. You should have two providers. How soon after the plugin did you give the xrandr command?

Regards Oliver

Please look into your /var/log/Xorg.0.log - it should mention the UDL framebuffer. Just one guess - do you have xf86-video-modesetting installed? Regards, Stefan -- Stefan Brüns / Bergstraße 21 / 52062 Aachen phone: +49 241 53809034 mobile: +49 151 50412019 -- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org

Alejandro Bonilla

13:35

On Thu, Nov 21, 2013 at 8:07 AM, "Stefan Brüns" wrote:

...

Am 21.11.13, schrieb Oliver Neukum :

...
On Wed, 2013-11-20 at 15:18 -0500, Alejandro Bonilla wrote:

...
Getting back to this one - now that I've received the actual display...

When connected

[ 2308.309058] usb 2-1.5: new high-speed USB device number 4 using ehci-pci [ 2308.384057] usb 2-1.5: device descriptor read/64, error 64 [ 2308.574240] usb 2-1.5: New USB device found, idVendor=17e9, idProduct=03e0 [ 2308.574247] usb 2-1.5: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2308.574251] usb 2-1.5: Product: Lenovo LT1421 wide [ 2308.574253] usb 2-1.5: Manufacturer: DisplayLink [ 2308.574256] usb 2-1.5: SerialNumber: 6V9BZHC1 [ 2308.575818] [drm] vendor descriptor length:17 data:17 5f 01 00 15 05 00 01 03 00 04 [ 2308.668814] udl 2-1.5:1.0: fb1: udldrmfb frame buffer device [ 2308.668819] udl 2-1.5:1.0: registered panic notifier [ 2308.668824] [drm] Initialized udl 0.0.1 20120220 on minor 0

Good.

...
xrandr --listproviders Providers: number : 1 Provider 0: id: 0x2d9 cap: 0x1, Source Output crtcs: 4 outputs: 8 associated providers: 0 name:NVIDIA-0

Not good. You should have two providers. How soon after the plugin did you give the xrandr command?

Regards Oliver

Please look into your /var/log/Xorg.0.log - it should mention the UDL framebuffer.

I could never find anything about it in the Xorg. I'm going to attaching it now and reboot to see if anything comes up. I also tried adding a cat /etc/X11/xorg.conf.d/60-displaylink.conf with Section "Device" Identifier "DisplayLinkDevice" driver "fbdev" Option "fbdev" "/dev/fb1" EndSection Section "Monitor" Identifier "DisplayLinkMonitor" EndSection Section "Screen" Identifier "DisplayLinkScreen" Device "DisplayLinkDevice" Monitor "DisplayLinkMonitor" SubSection "Display" Depth 16 Modes "1366x768" EndSubSection EndSection I've also tried without this file...!

...

Just one guess - do you have xf86-video-modesetting installed?

abonilla-w530:~ # rpm -qa | grep modesetting xf86-video-modesetting-0.8.0-3.2.1.x86_64 -- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org

Oliver Neukum

13:42

On Thu, 2013-11-21 at 08:35 -0500, Alejandro Bonilla wrote:

...

...
Please look into your /var/log/Xorg.0.log - it should mention the UDL framebuffer.

I could never find anything about it in the Xorg. I'm going to

Could you please attach it?

...

attaching it now and reboot to see if anything comes up. I also tried adding a cat /etc/X11/xorg.conf.d/60-displaylink.conf

This should not be necessary. Please post the X log. It indeed looks as if the modesetting driver does not bind to the device. Regards Oliver -- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org

Alejandro Bonilla

14:25

On Thu, Nov 21, 2013 at 8:42 AM, Oliver Neukum wrote:

...

On Thu, 2013-11-21 at 08:35 -0500, Alejandro Bonilla wrote:

...
...
Please look into your /var/log/Xorg.0.log - it should mention the UDL framebuffer.

I could never find anything about it in the Xorg. I'm going to

Could you please attach it?

...
attaching it now and reboot to see if anything comes up. I also tried adding a cat /etc/X11/xorg.conf.d/60-displaylink.conf

This should not be necessary. Please post the X log. It indeed looks as if the modesetting driver does not bind to the device.

Attached. The display was attached all along, I've had to try it on Windows as a test and works fine (as in it does work). All I see when plugged is [ 1778.347623] usb 2-1.5: USB disconnect, device number 3 [ 1778.348207] drm_kms_helper: drm: unregistered panic notifier [ 1782.889564] usb 2-1.5: new high-speed USB device number 4 using ehci-pci [ 1782.954505] usb 2-1.5: device descriptor read/64, error 64 [ 1783.144511] usb 2-1.5: New USB device found, idVendor=17e9, idProduct=03e0 [ 1783.144518] usb 2-1.5: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1783.144521] usb 2-1.5: Product: Lenovo LT1421 wide [ 1783.144524] usb 2-1.5: Manufacturer: DisplayLink [ 1783.144526] usb 2-1.5: SerialNumber: 6V9BZHC1 [ 1783.146065] [drm] vendor descriptor length:17 data:17 5f 01 00 15 05 00 01 03 00 04 [ 1783.245056] udl 2-1.5:1.0: fb1: udldrmfb frame buffer device [ 1783.245064] udl 2-1.5:1.0: registered panic notifier [ 1783.245080] [drm] Initialized udl 0.0.1 20120220 on minor 1 and /dev/fb1 gets created,,,

"Stefan Brüns"

18:15

Alejandro, again - is xf86-video-modesetting installed? Whats the output of: $> rpm -qa xf86-video* Regards, Stefan PS: No copies via PM, please, I am subscribed to the list ... -- Stefan Brüns / Bergstraße 21 / 52062 Aachen phone: +49 241 53809034 mobile: +49 151 50412019 -- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org

Alejandro Bonilla

23:55

On Thu, Nov 21, 2013 at 1:15 PM, "Stefan Brüns" wrote:

...

Alejandro,

again - is xf86-video-modesetting installed?

My initial reply had the output. abonilla-w530:~ # rpm -qa | grep modesetting xf86-video-modesetting-0.8.0-3.2.1.x86_64

...

Whats the output of: $> rpm -qa xf86-video*

Regards,

Stefan

PS: No copies via PM, please, I am subscribed to the list ...

I'm doing a reply. -- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org

Alejandro Bonilla

22 Nov 22 Nov

04:06

I got ahead now. I can see the provider, I got further ahead by using nouveau and select the Provider 1: id: 0x2bb cap: 0x2, Sink Output crtcs: 1 outputs: 1 associated providers: 0 name:modesetting provider. Yet, after choosing xrandr --setprovideroutputsource 1 0 and tried to set it up with xrandr --output DVI-0 --right-of LVDS-1 --mode 1366x768 or with --auto but I only see black stripes... On Thu, Nov 21, 2013 at 6:55 PM, Alejandro Bonilla wrote:

...

On Thu, Nov 21, 2013 at 1:15 PM, "Stefan Brüns" wrote:

...
Alejandro,

again - is xf86-video-modesetting installed?

My initial reply had the output.

abonilla-w530:~ # rpm -qa | grep modesetting xf86-video-modesetting-0.8.0-3.2.1.x86_64

...
Whats the output of: $> rpm -qa xf86-video*

Regards,

Stefan

PS: No copies via PM, please, I am subscribed to the list ...

I'm doing a reply. -- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org

Alejandro Bonilla

21 Nov 21 Nov

13:32

On Thu, Nov 21, 2013 at 12:56 AM, Oliver Neukum wrote:

...

On Wed, 2013-11-20 at 15:18 -0500, Alejandro Bonilla wrote:

...
Getting back to this one - now that I've received the actual display...

When connected

[ 2308.309058] usb 2-1.5: new high-speed USB device number 4 using ehci-pci [ 2308.384057] usb 2-1.5: device descriptor read/64, error 64 [ 2308.574240] usb 2-1.5: New USB device found, idVendor=17e9, idProduct=03e0 [ 2308.574247] usb 2-1.5: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2308.574251] usb 2-1.5: Product: Lenovo LT1421 wide [ 2308.574253] usb 2-1.5: Manufacturer: DisplayLink [ 2308.574256] usb 2-1.5: SerialNumber: 6V9BZHC1 [ 2308.575818] [drm] vendor descriptor length:17 data:17 5f 01 00 15 05 00 01 03 00 04 [ 2308.668814] udl 2-1.5:1.0: fb1: udldrmfb frame buffer device [ 2308.668819] udl 2-1.5:1.0: registered panic notifier [ 2308.668824] [drm] Initialized udl 0.0.1 20120220 on minor 0

Good.

...
xrandr --listproviders Providers: number : 1 Provider 0: id: 0x2d9 cap: 0x1, Source Output crtcs: 4 outputs: 8 associated providers: 0 name:NVIDIA-0

Not good. You should have two providers. How soon after the plugin did you give the xrandr command?

10 seconds, 1 minute, 30 minutes and several after as a nervous tic...! :( -- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org

Shawn W Dunn

13:38

On Thursday 21 November 2013 08:32:03 Alejandro Bonilla wrote:

...

On Thu, Nov 21, 2013 at 12:56 AM, Oliver Neukum wrote:

...
On Wed, 2013-11-20 at 15:18 -0500, Alejandro Bonilla wrote:

...
Getting back to this one - now that I've received the actual display...

When connected

[ 2308.309058] usb 2-1.5: new high-speed USB device number 4 using ehci-pci [ 2308.384057] usb 2-1.5: device descriptor read/64, error 64 [ 2308.574240] usb 2-1.5: New USB device found, idVendor=17e9, idProduct=03e0 [ 2308.574247] usb 2-1.5: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2308.574251] usb 2-1.5: Product: Lenovo LT1421 wide [ 2308.574253] usb 2-1.5: Manufacturer: DisplayLink [ 2308.574256] usb 2-1.5: SerialNumber: 6V9BZHC1 [ 2308.575818] [drm] vendor descriptor length:17 data:17 5f 01 00 15 05 00 01 03 00 04 [ 2308.668814] udl 2-1.5:1.0: fb1: udldrmfb frame buffer device [ 2308.668819] udl 2-1.5:1.0: registered panic notifier [ 2308.668824] [drm] Initialized udl 0.0.1 20120220 on minor 0

Good.

...
xrandr --listproviders Providers: number : 1 Provider 0: id: 0x2d9 cap: 0x1, Source Output crtcs: 4 outputs: 8 associated providers: 0 name:NVIDIA-0

Not good. You should have two providers. How soon after the plugin did you give the xrandr command?

10 seconds, 1 minute, 30 minutes and several after as a nervous tic...! :(

I could never get displaylink to work as an extended display with an NVIDIA card. I ended up just running 2 x-sessions, and then using x2x to share themouse and keyboard between them. I just used a second xinitrc, and the following script, fired off manually #!/bin/sh xinit ~/.xinitrc2 -- /usr/bin/X :1 -config xorg.conf.dl -novtswitch -sharevts - audit 0 vt8 & sleep 5 x2x -west -from :0 -to :1 &

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"Stefan Brüns"
Alejandro Bonilla
Alejandro Bonilla
Cristian Rodríguez
Damian Ivanov
Oliver Neukum
Shawn W Dunn
Shawn W Dunn
Sid Boyce
Stefan Brüns