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DisplayLink Feature Suggestions

227 results found

  1. 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
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  2. Ipad

    Apple iPadOS — Using Driverkit add support for iPadOS for Displaylink. The iPadOS may not be able to handle dual screens but if using Displaylink I could have the external screen split over two screens this would be great also.

    12 votes
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  3. 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
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  4. 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
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  5. Add Display Controls, Brightness/Contrast for Windows 8.1 and above.

    Add these controls to the current displaylink taskbar application.

    10 votes
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  6. 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-driver

    10 votes
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  7. 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
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  8. Fix DisplayLink 5.1.1 drivers for Mac.

    5.1.1 causes Zoom.us video conferencing and CamTwist to crash when installed.

    10 votes
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  9. 9 votes
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  10. 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
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  11. 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
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  12. Mac OS Sequoia 15.3.1 controlling display not Display Link Manager

    Macbook Pro system is controlling display not Display Link Manager and can only extend to one display

    9 votes
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  13. Make it compatible with resolution 1720 x 1440

    I have a Philips screen with the resolution 3440 x 1440. It has the capability to use "Picture By Picture (PBP)" in which you can use two connections and split the screen in half. Then the resolution is 1720 x 1440 for each screen. My Macbook Pro M1 recognizes the resolution natively on one half of the screen, but on the other half the Displaylink does not render the resolution correctly.

    9 votes
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  14. macOS and M1/Intel: Add 1920x1080 hidpi (looks like 1920*1080) for QHD/2K monitors

    1920x1080 hidpi (looks like 1920*1080) support for QHD/2K monitors is useful, for both intel and apple silicons.

    9 votes
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  15. 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: 46

    I 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
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  16. 9 votes
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  17. allow Slack notifications work while using DisplayLink app on MacBook Air M1

    This app and the Slack notifications wont work together. Using an M1 MacBook Air.

    9 votes
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  18. 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
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  19. 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) or DisplayLink 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 the CFBundleGetInfoString

    8 votes
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  20. 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
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