Fw: DisplayLink?
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Date: Sat, 20 Nov 2021 21:47:33 UTC
G'day, After a week of silence at -x11, maybe someone here has an idea? Thanks, Peter. > Gesendet: Samstag, 13. November 2021 um 16:22 Uhr > Von: "Peter Cornelius" <pcc@gmx.net> > An: freebsd-x11@freebsd.org > Betreff: DisplayLink? > > G'day, folks, > > I'm wondering whether the 2015 reports of FreeBSD [1] supporting DisplayLink are still true, or overcome by events, or by technology advances, or other. > > In short, I just have tried a Lenovo ThinkPad USB 3.0 Ultra Dock (ASM PN SD20K40266, FRU PN 03X7131, type 40A8). It hooks up to a USB SS port and several of its (and connected) devices are detected [3], [5] but the DisplayLink apparently does not get an extra driver attached [1]. > > udl(4) is loaded (which autoloads videomode.ko). > Xorg [2] sees the devices (which act as I expected [4]) but apparently has no concept of the DisplayLink device sneaking in via USB. > > I had hoped for more mileage. What am I doing wrong? > > Thanks for any indications, and > > All the best, > > Peter. > > PS. If you think that freebsd-usb was a more appropriate place to ask, I'm happy to forward/follow up there. > > --- > Peter Cornelius <pcc@gmx.net> - consulting and fixing funny things in the world. > > --- > > [1] FreeBSD version information > FreeBSD walkabout 13.0-STABLE FreeBSD 13.0-STABLE #14 stable/13-n247987-3530ba8cc1e: Fri Nov 5 19:33:53 CET 2021 root@walkabout:/usr/obj/usr/Src-stable-13/amd64.amd64/sys/GENERIC amd64 > > [2] X server information > X.Org X Server 1.20.13 > X Protocol Version 11, Revision 0 > Build Operating System: FreeBSD 13.0-STABLE amd64 > Current Operating System: FreeBSD walkabout 13.0-STABLE FreeBSD 13.0-STABLE #14 stable/13-n247987-3530ba8cc1e: Fri Nov 5 19:33:53 CET 2021 root@walkabout:/usr/obj/usr/Src-stable-13/amd64.amd64/sys/GENERIC amd64 > Build Date: 24 October 2021 02:31:55PM > > Current version of pixman: 0.40.0 > Before reporting problems, check http://wiki.x.org > to make sure that you have the latest version. > > [3] The following ugen devices show up > ugen0.2: <LENOVO TP USB 3.0 Ultra Dock> at usbus0, cfg=0 md=HOST spd=HIGH (480Mbps) pwr=SAVE (0mA) > ugen0.3: <LENOVO TP USB 3.0 Ultra Dock> at usbus0, cfg=0 md=HOST spd=HIGH (480Mbps) pwr=SAVE (0mA) > ugen0.10: <DisplayLink ThinkPad USB 3.0 Ultra Dock> at usbus0, cfg=0 md=HOST spd=HIGH (480Mbps) pwr=ON (500mA) > ugen0.5: <PixArt USB Optical Mouse> at usbus0, cfg=0 md=HOST spd=LOW (1.5Mbps) pwr=ON (100mA) > ugen0.6: <NOVATEK USB Keyboard> at usbus0, cfg=0 md=HOST spd=LOW (1.5Mbps) pwr=ON (100mA) > > [4] Xorg.0.log trace when connecting the 'docking' station > [670317.550] (II) config/udev: Adding input device PixArt USB Optical Mouse (/dev/input/event8) > [670317.646] (**) PixArt USB Optical Mouse: Applying InputClass "evdev pointer catchall" > [670317.646] (**) PixArt USB Optical Mouse: Applying InputClass "libinput pointer catchall" > [670317.646] (II) Using input driver 'libinput' for 'PixArt USB Optical Mouse' > [670317.646] (**) PixArt USB Optical Mouse: always reports core events > [670317.646] (**) Option "Device" "/dev/input/event8" > [670317.646] (**) Option "_source" "server/udev" > [670317.647] (II) event8 - PixArt USB Optical Mouse, class 0/0, rev 2.00/1.00, addr 34: is tagged by udev as: Mouse > [670317.649] (II) event8 - PixArt USB Optical Mouse, class 0/0, rev 2.00/1.00, addr 34: device is a pointer > [670317.651] (II) event8 - PixArt USB Optical Mouse, class 0/0, rev 2.00/1.00, addr 34: device removed > [670317.651] (**) Option "config_info" "udev:/dev/input/event8" > [670317.651] (II) XINPUT: Adding extended input device "PixArt USB Optical Mouse" (type: MOUSE, id 13) > [670317.653] (**) Option "AccelerationScheme" "none" > [670317.655] (**) PixArt USB Optical Mouse: (accel) selected scheme none/0 > [670317.655] (**) PixArt USB Optical Mouse: (accel) acceleration factor: 2.000 > [670317.655] (**) PixArt USB Optical Mouse: (accel) acceleration threshold: 4 > [670317.657] (II) event8 - PixArt USB Optical Mouse, class 0/0, rev 2.00/1.00, addr 34: is tagged by udev as: Mouse > [670317.657] (II) event8 - PixArt USB Optical Mouse, class 0/0, rev 2.00/1.00, addr 34: device is a pointer > [670317.966] (II) config/udev: Adding input device NOVATEK USB Keyboard (/dev/input/event9) > [670317.966] (**) NOVATEK USB Keyboard: Applying InputClass "evdev keyboard catchall" > [670317.966] (**) NOVATEK USB Keyboard: Applying InputClass "Evdev keyboard" > [670317.966] (**) NOVATEK USB Keyboard: Applying InputClass "libinput keyboard catchall" > [670317.966] (II) Using input driver 'libinput' for 'NOVATEK USB Keyboard' > [670317.966] (**) NOVATEK USB Keyboard: always reports core events > [670317.967] (**) Option "Device" "/dev/input/event9" > [670317.967] (**) Option "_source" "server/udev" > [670317.968] (II) event9 - NOVATEK USB Keyboard, class 0/0, rev 1.10/1.04, addr 35: is tagged by udev as: Keyboard > [670317.969] (II) event9 - NOVATEK USB Keyboard, class 0/0, rev 1.10/1.04, addr 35: device is a keyboard > [670317.971] (II) event9 - NOVATEK USB Keyboard, class 0/0, rev 1.10/1.04, addr 35: device removed > [670317.971] (**) Option "config_info" "udev:/dev/input/event9" > [670317.971] (II) XINPUT: Adding extended input device "NOVATEK USB Keyboard" (type: KEYBOARD, id 14) > [670317.971] (**) Option "xkb_rules" "evdev" > [670317.974] (II) event9 - NOVATEK USB Keyboard, class 0/0, rev 1.10/1.04, addr 35: is tagged by udev as: Keyboard > [670317.974] (II) event9 - NOVATEK USB Keyboard, class 0/0, rev 1.10/1.04, addr 35: device is a keyboard > [670319.095] (II) config/udev: removing device PixArt USB Optical Mouse > [670319.095] (II) event8 - PixArt USB Optical Mouse, class 0/0, rev 2.00/1.00, addr 34: device removed > [670319.130] (II) UnloadModule: "libinput" > [670319.130] (II) config/udev: removing device NOVATEK USB Keyboard > [670319.130] (II) event9 - NOVATEK USB Keyboard, class 0/0, rev 1.10/1.04, addr 35: device removed > [670319.140] (II) UnloadModule: "libinput" > [670320.982] (II) config/udev: Adding input device NOVATEK USB Keyboard (/dev/input/event8) > [670320.982] (**) NOVATEK USB Keyboard: Applying InputClass "evdev keyboard catchall" > [670320.982] (**) NOVATEK USB Keyboard: Applying InputClass "Evdev keyboard" > [670320.982] (**) NOVATEK USB Keyboard: Applying InputClass "libinput keyboard catchall" > [670320.982] (II) Using input driver 'libinput' for 'NOVATEK USB Keyboard' > [670320.982] (**) NOVATEK USB Keyboard: always reports core events > [670320.982] (**) Option "Device" "/dev/input/event8" > [670320.982] (**) Option "_source" "server/udev" > [670320.984] (II) event8 - NOVATEK USB Keyboard, class 0/0, rev 1.10/1.04, addr 37: is tagged by udev as: Keyboard > [670320.984] (II) event8 - NOVATEK USB Keyboard, class 0/0, rev 1.10/1.04, addr 37: device is a keyboard > [670320.987] (II) event8 - NOVATEK USB Keyboard, class 0/0, rev 1.10/1.04, addr 37: device removed > [670320.987] (**) Option "config_info" "udev:/dev/input/event8" > [670320.987] (II) XINPUT: Adding extended input device "NOVATEK USB Keyboard" (type: KEYBOARD, id 13) > [670320.987] (**) Option "xkb_rules" "evdev" > [670320.990] (II) event8 - NOVATEK USB Keyboard, class 0/0, rev 1.10/1.04, addr 37: is tagged by udev as: Keyboard > [670320.990] (II) event8 - NOVATEK USB Keyboard, class 0/0, rev 1.10/1.04, addr 37: device is a keyboard > [670321.462] (II) config/udev: Adding input device PixArt USB Optical Mouse (/dev/input/event9) > [670321.462] (**) PixArt USB Optical Mouse: Applying InputClass "evdev pointer catchall" > [670321.462] (**) PixArt USB Optical Mouse: Applying InputClass "libinput pointer catchall" > [670321.462] (II) Using input driver 'libinput' for 'PixArt USB Optical Mouse' > [670321.462] (**) PixArt USB Optical Mouse: always reports core events > [670321.462] (**) Option "Device" "/dev/input/event9" > [670321.462] (**) Option "_source" "server/udev" > [670321.463] (II) event9 - PixArt USB Optical Mouse, class 0/0, rev 2.00/1.00, addr 38: is tagged by udev as: Mouse > [670321.464] (II) event9 - PixArt USB Optical Mouse, class 0/0, rev 2.00/1.00, addr 38: device is a pointer > [670321.465] (II) event9 - PixArt USB Optical Mouse, class 0/0, rev 2.00/1.00, addr 38: device removed > [670321.465] (**) Option "config_info" "udev:/dev/input/event9" > [670321.465] (II) XINPUT: Adding extended input device "PixArt USB Optical Mouse" (type: MOUSE, id 14) > [670321.467] (**) Option "AccelerationScheme" "none" > [670321.468] (**) PixArt USB Optical Mouse: (accel) selected scheme none/0 > [670321.469] (**) PixArt USB Optical Mouse: (accel) acceleration factor: 2.000 > [670321.469] (**) PixArt USB Optical Mouse: (accel) acceleration threshold: 4 > [670321.470] (II) event9 - PixArt USB Optical Mouse, class 0/0, rev 2.00/1.00, addr 38: is tagged by udev as: Mouse > [670321.471] (II) event9 - PixArt USB Optical Mouse, class 0/0, rev 2.00/1.00, addr 38: device is a pointer > > [5] dmesg when hooking up the 'docking' station > ugen0.2: <LENOVO TP USB 3.0 Ultra Dock> at usbus0 > uhub1 on uhub0 > uhub1: <LENOVO TP USB 3.0 Ultra Dock, class 9/0, rev 2.10/50.41, addr 24> on usbus0 > uhub1: 4 ports with 2 removable, self powered > ugen0.3: <LENOVO TP USB 3.0 Ultra Dock> at usbus0 > uhub2 on uhub1 > uhub2: <LENOVO TP USB 3.0 Ultra Dock, class 9/0, rev 2.10/50.41, addr 22> on usbus0 > uhub2: 4 ports with 4 removable, self powered > ugen0.5: <PixArt USB Optical Mouse> at usbus0 > ums0 on uhub2 > ums0: <PixArt USB Optical Mouse, class 0/0, rev 2.00/1.00, addr 27> on usbus0 > ums0: 3 buttons and [XYZ] coordinates ID=0 > ugen0.6: <NOVATEK USB Keyboard> at usbus0 > ukbd0 on uhub2 > ukbd0: <NOVATEK USB Keyboard, class 0/0, rev 1.10/1.04, addr 28> on usbus0 > kbd2 at ukbd0 > kbd2: ukbd0, generic (0), config:0x0, flags:0x3d0000 > uhid0 on uhub2 > uhid0: <NOVATEK USB Keyboard, class 0/0, rev 1.10/1.04, addr 28> on usbus0 > ugen0.10: <DisplayLink ThinkPad USB 3.0 Ultra Dock> at usbus0 > uaudio0 on uhub1 > uaudio0: <Lenovo Audio> on usbus0 > uaudio0: Play[0]: 48000 Hz, 6 ch, 16-bit S-LE PCM format, 2x8ms buffer. > uaudio0: Record[0]: 48000 Hz, 2 ch, 16-bit S-LE PCM format, 2x8ms buffer. > uaudio0: No MIDI sequencer. > pcm3: <USB audio> on uaudio0 > pcm3: Mixer "vol" -> "none": child=0x00000010 > pcm3: Mixer "pcm": parent="vol" > pcm3: Soft PCM mixer ENABLED > uaudio0: No HID volume keys found. > cdce0 on uhub1 > cdce0: <Lenovo Giga Ethernet> on usbus0 > ue0: <USB Ethernet> on cdce0 > ue0: bpf attached > ue0: Ethernet address: 6c:0b:84:b1:19:48 > ugen0.5: <PixArt USB Optical Mouse> at usbus0 (disconnected) > ums0: at uhub2, port 2, addr 27 (disconnected) > ums0: detached > ugen0.6: <NOVATEK USB Keyboard> at usbus0 (disconnected) > ukbd0: at uhub2, port 3, addr 28 (disconnected) > ukbd0: detached > uhid0: at uhub2, port 3, addr 28 (disconnected) > uhid0: detached > ugen0.5: <PixArt USB Optical Mouse> at usbus0 > ums0 on uhub2 > ums0: <PixArt USB Optical Mouse, class 0/0, rev 2.00/1.00, addr 30> on usbus0 > ums0: 3 buttons and [XYZ] coordinates ID=0 > ugen0.6: <NOVATEK USB Keyboard> at usbus0 > ukbd0 on uhub2 > ukbd0: <NOVATEK USB Keyboard, class 0/0, rev 1.10/1.04, addr 31> on usbus0 > kbd2 at ukbd0 > kbd2: ukbd0, generic (0), config:0x0, flags:0x3d0000 > uhid0 on uhub2 > uhid0: <NOVATEK USB Keyboard, class 0/0, rev 1.10/1.04, addr 31> on usbus0 > >