DisplayLink Feature Suggestions
178 results found
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Conflicts using Nvidia Prime, Displaylink and Ubuntu
I would like to describe conflicts using Nvidia Prime, Displaylink and Ubuntu in my experience.
My environment: Ubuntu 18.10, Nvidia GTX 1070 (nvidia-driver-415), Displaylink 5.1, Asus MB168B+ (USB monitor), laptop Gigabyte Aero15x.
If I try to login with nvidia profile activated and anything connected in USB ports (even only a mouse), I will face a login loop. It only will stop after disconnecting all USB devices, restarting the system and then I'll be able to login into my Ubuntu. Once logged in, I can connect my USB devices and use everything included my second monitor.
If I try to login…
12 votes -
Provide a direct download link for latest the (Mac) driver download
This would allow Mac Admins to automate the process of downloading DisplayLink software whenever there is a new version using open-source projects such as autopkg. The implementation of a ToS page breaks our current functionality.
Perhaps even make a specific URL for admins, that when used implies that we agree to the ToS.
This would allow us to push DisplayLink updates to our users much faster.
12 votes -
DisplayLinkManager.exe priority should start High, not Normal
On my Windows 7 x64 computer, in times of heavy CPU usage, the mouse cursor becomes extremely choppy. This is because DisplayLinkManager's priority is the same as that of the process using all the CPU time.
I have found that if I set DisplayLinkManager.exe to High priority, the mouse cursor remains mostly smooth. Please consider defaulting DisplayLinkManager.exe priority to High at startup. This is an easy change in code and would solve one big irritation with this product.
11 votes -
Ubuntu package with Linux Kernel 5.7 support for new Ryzen Renoir 4000 series laptops
Ubuntu package with Linux Kernel 5.7 support for new Ryzen Renoir 4000 series laptops.
I recently purchased a Lenovo Ideapad Flex 5 and purchased a Qgeem USB to HDMI adapter to add a second external monitor. The Ubuntu 20.04 displaylink package works but is quite buggy. The video has more lag than on other hardware and the video input can act erratic at times.
11 votes -
Avoid boot time stall due to udev rules
The script deployed by the displaylink installer at /opt/displaylink/udev.sh is triggered by udev rules and will run:
systemctl start displaylink-driver
Under certain conditions this will trigger "udevadm settle" to block forever as it leaved processes left and can't return.
I found https://github.com/NixOS/nixpkgs/pull/51760/commits/c72bb28b9cb5138d39647f8fa12394443fea682d which fixes the issue for them.
Applying the same to /opt/displaylink/udev.sh in Ubuntu 20.04 works just fine, the boot is fast again and functionality had no negative impact.So please could you change this line in your code to be like:
systemctl start --no-block displaylink-driver10 votes -
Add Display Controls, Brightness/Contrast for Windows 8.1 and above.
Add these controls to the current displaylink taskbar application.
10 votes -
Engage the Linux Foundation to develop your drivers.
The Linux Foundation is the place to get things into the kernel. They will help you integrate your hardware into the mainline kernel without compromising any internal IP you may be worried about. Its really the only way to get a driver working for any OS. Work with upstream not against it.
This translates to Windows and OS X as well. I was frustrated getting my device working with Windows. Complete pain and not plug and play by any means. OS X Mojave doesn't work at all and Linux shows the same behaviour. Flickering on and off rapidly an when…
10 votes -
Fix DisplayLink 5.1.1 drivers for Mac.
5.1.1 causes Zoom.us video conferencing and CamTwist to crash when installed.
10 votes -
Manager / option for disable one of external monitor
Hi,
I am using HP G2 universal dock which support 2xDP and 1xHDMI.
It would be great to control from app/manager enabling and disabling one of external monitor.
I see it like available monitors list with checkbox (enabled/disabled) in DisplayLink Manager located in top bar - macOS.9 votes -
Xrandr panning on Linux
I have a 12inch 2880x1920 monitor (eDP-1) and a 21inch (eDP-1) with a 1920x1080 native res. I tried to use
xrandr --fb 6720x2160 --output DVI-I-2-2 --mode 1920x1080 --right-of eDP-1 --scale 2x2 --panning 3840x2160+2880+0
and I got:
X Error of failed request: BadMatch (invalid parameter attributes)
Major opcode of failed request: 140 (RANDR)
Minor opcode of failed request: 29 (RRSetPanning)
Serial number of failed request: 46
Current serial number in output stream: 46I have an Asus t303ua
with:
VGA compatible controller: Intel Corporation HD Graphics 520 (rev 07) (prog-if 00 [VGA controller])Is there a plan to support panning in…
9 votes -
9 votes
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When will displaylink support AMD cpu/gpu in Linux
Currently displaylink-based docking stations and amgpus are not usable on Linux. The screen refresh lagging is horrible.
Can you provide a plan when this will be fixed or at least make a proper disclaimer that Linux is not supprted. so people can spend their money on working products.
Thanks.
9 votes -
Please use versioning format x.x.xx instead of x.x (xx)
We are trying to automate software updates and track inventory of DisplayLink drivers in our macOS environment. Trying to parse versions when the value reports as
4.1 (11)
orDisplayLink Driver 4.1.11 - Copyright 2003...
makes it difficult.In the driver Info.plist file, please set the
CFBundleShortVersionString
key in the x.x.xx format. Even better, clean up theCFBundleGetInfoString
8 votes -
Fix the memory leak in driver 5.3.1 for Ubuntu 20.04.1 LTS
This DisplayLink driver will slowly and continuously cache RAM on the system. After about 12 hours, for me it'll consume nearly 8GB of RAM and force a restart. Rinse and repeat.
Can confirm as no memory leak occurs when not using the dock.
8 votes -
OBS can't see DL displays
Please fix so OBS, Open Broadcaster Software can see DisplayLink displays.
7 votes -
Fix DisplayLinkManager taking up to 95% CPU on audio software or causing it not to open at all
On macOS 10.14.6 (2017 MBP with i7, DisplayLink running on i-tec USB-C hub), DisplayLinkManager takes up to 5-10% when supposedly idle. When running audio software - namely, Ableton Live and Reaper, but likely this can reproduced on any audio software and DAW - DisplayLinkManager can take up to one full core (~95% CPU reported). This doesn't seem to be related to the size of the project, so even small projects that take up 15-20% CPU are massively affected by this issue.
Native Instruments Kontakt has an even weirder behaviour:
- restart MBP
- connect external monitor via DisplayLink
- try…7 votes -
Work on compatibility w/ Ableton Live 10 (current version crashes Live)
I'm running MacOS 10.13.3 (downgraded from 10.13.4 for reasons that I'm sure you know) on a MacBook Air (13-Inch Mid 2011, 1.8Ghz Core i7, 4 GB RAM) and whenever I have any of your latest (e.g. most recent final releases, two most recent "Betas" to fix the issue with MacOS 10.13.4) it causes Ableton Live 10 (10.0.1) to not load/run.
The main reason that my computer system and I have a DisplayLink in my environment is for making music. I use the two screen setup while working with Live to have my AU and VST plugins visible while tracking. Without…
7 votes -
Dual Displays on Android App
Dual Displays on Android App
7 votesDisplayLink can already support mulitple USB displays connected on Android with the DisplayLink desktop app: https://play.google.com/store/apps/details?id=com.displaylink.desktop.demo&hl=en_GB
However Android does not have a concept of multiple displays like other OSes. As of Android Pie, a single app can use more than one screen, eg powerpoint uses the phone screen to show presenter notes, and the extended screen shows the presentation.
For DisplayLink to properly support dual displays on Android, like other OSes, changes would be needed to Android to support multiple displays.
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Dual screen setup: Laggy vertical screen +DisplayLinkUser Agent eating 100% CPU with a MBP 2019 Intel
Hello,
I have 2 external monitor DELL AW2721D which are QHD (2x 2560x1440p). Both are plugged using HDMI. I can't close my MacBook Pro because you don't support clamshell on Intel Based MBP (sad). It's plugged on a StarTech Dual 4k universal docking station USB-C 100W.
One is horizontal, the other is vertical (90° rotation).
The horizontal screen position monitor runs smooth (moving windows around, moving cursor).PROBLEM: the rotated monitor (90°) is extremely laggy. Even moving the mouse feels laggy.
I've noticed that DisplayLinkUser agent is eating up to 100% of the CPU when moving a windows in that…
7 votes -
Add Debian support in general. As most Linux distros are based on Debian that would make your tech work on most Linux distros.
You don't have to reinvent the wheel: https://github.com/AdnanHodzic/displaylink-debian
That also would make it easy for Deepin Linux to adapt the drivers. Deepin is Linux distro #1 in China! Just think: Deepin + Lenovo (Thinkpad)
7 votes
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