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-   -   Why the DisplayLink device is switching off the HDMI port in RaspberryPi (https://displaylink.org/forum/showthread.php?t=66533)

dubis 03-01-2019 08:18 AM

Why the DisplayLink device is switching off the HDMI port in RaspberryPi
 
Hi,

I've Raspberry Pi 2 B with Raspbian Strech as OS.
This is the model of DisplayLink device :
Code:

$ lsusb
Bus 001 Device 006: ID 17e9:4301 DisplayLink

I followed this procedure :
https://support.displaylink.com/knowledgebase/articles/1883065-using-arm-binaries-on-raspbian-on-raspberry-pi
The last version of the DisplayLink binaries (Version5.1) doesn't work on this OS. I've got libraries missing :

Code:

# : sudo /opt/displaylink/DisplayLinkManager
./DisplayLinkManager: /lib/arm-linux-gnueabihf/libm.so.6: version `GLIBC_2.27' not found (required by ./DisplayLinkManager)
./DisplayLinkManager: /usr/lib/arm-linux-gnueabihf/libstdc++.so.6: version `GLIBCXX_3.4.25' not found (required by ./DisplayLinkManager)
./DisplayLinkManager: /usr/lib/arm-linux-gnueabihf/libstdc++.so.6: version `CXXABI_1.3.11' not found (required by ./DisplayLinkManager)
./DisplayLinkManager: /lib/arm-linux-gnueabihf/libc.so.6: version `GLIBC_2.25' not found (required by ./DisplayLinkManager)
~# : strings /lib/arm-linux-gnueabihf/libm.so.6 |grep GLIBC
GLIBC_2.4
GLIBC_2.15
GLIBC_2.18
GLIBC_2.23
GLIBC_2.24
GLIBC_PRIVATE

The GLIBC 2.27 is missing

So I installed DisplayLink binaries version 4.4, and I don't have any problem of libraries so
as it's written in the procedure the DisplayLinkk USB device can not work with the HDMI together.

Is the last version of DisplayLink binaries could solve my problem?


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