Go Back   DisplayLink Forum > DisplayLink Graphics Technology > Linux and Open Source

 
 
Thread Tools Search this Thread Display Modes
Prev Previous Post   Next Post Next
Old 05-23-2019, 03:17 PM   #1
goofy79
Junior Member
 
Join Date: May 2019
Posts: 2
Default centOS 7 support please

Hello,

i tried to install the DisplayLink Driver on my centOS 7 laptop, but without any success

If i start the ./displaylink-driver-5.1.26.run i get the following error
Code:
Verifying archive integrity...  100%   All good.
Uncompressing DisplayLink Linux Driver 5.1.26  100%  
DisplayLink Linux Software 5.1.26 install script called: install
Distribution discovered: "CentOS Linux release 7.6.1810 (Core) "
Installing
Configuring EVDI DKMS module
Registering EVDI kernel module with DKMS
Building EVDI kernel module with DKMS
ERROR (code 3): Failed to build evdi/5.1.26. Consult /var/lib/dkms/evdi/5.1.26/build/make.log for details..
in the log file i can find ...
Code:
make[1]: Entering directory `/usr/src/kernels/5.1.4-1.el7.elrepo.x86_64'
make \
 \
-f /usr/src/kernels/5.1.4-1.el7.elrepo.x86_64/Makefile modules
/usr/src/kernels/5.1.4-1.el7.elrepo.x86_64/Makefile:205: ================= WARNING ================
/usr/src/kernels/5.1.4-1.el7.elrepo.x86_64/Makefile:206: 'SUBDIRS' will be removed after Linux 5.3
/usr/src/kernels/5.1.4-1.el7.elrepo.x86_64/Makefile:207: Please use 'M=' or 'KBUILD_EXTMOD' instead
/usr/src/kernels/5.1.4-1.el7.elrepo.x86_64/Makefile:208: ==========================================
test -e include/generated/autoconf.h -a -e include/config/auto.conf || (		\
echo >&2;							\
echo >&2 "  ERROR: Kernel configuration is invalid.";		\
echo >&2 "         include/generated/autoconf.h or include/config/auto.conf are missing.";\
echo >&2 "         Run 'make oldconfig && make prepare' on kernel src to fix it.";	\
echo >&2 ;							\
/bin/false)
Code:
/var/lib/dkms/evdi/5.1.26/build/evdi_drv.c:45:2: Warnung: Initialisierung von inkompatiblem Zeigertyp [standardmäßig aktiviert]
  .fault = evdi_gem_fault,
  ^
/var/lib/dkms/evdi/5.1.26/build/evdi_drv.c:45:2: Warnung: (nahe der Initialisierung für »evdi_gem_vm_ops.fault«) [standardmäßig aktiviert]
/var/lib/dkms/evdi/5.1.26/build/evdi_connector.c:124:16: Fehler: »drm_helper_probe_single_connector_modes« ist hier nicht deklariert (nicht in einer Funktion)
  .fill_modes = drm_helper_probe_single_connector_modes,
                ^
/var/lib/dkms/evdi/5.1.26/build/evdi_painter.c: In Funktion »evdi_painter_connect«:
/var/lib/dkms/evdi/5.1.26/build/evdi_painter.c:675:2: Fehler: Implizite Deklaration der Funktion »drm_helper_hpd_irq_event« [-Werror=implicit-function-declaration]
  drm_helper_hpd_irq_event(evdi->ddev);
  ^
/var/lib/dkms/evdi/5.1.26/build/evdi_main.c: In Funktion »evdi_driver_setup«:
/var/lib/dkms/evdi/5.1.26/build/evdi_main.c:54:2: Fehler: Implizite Deklaration der Funktion »drm_kms_helper_poll_init« [-Werror=implicit-function-declaration]
  drm_kms_helper_poll_init(dev);
  ^
/var/lib/dkms/evdi/5.1.26/build/evdi_main.c: In Funktion »evdi_driver_unload«:
/var/lib/dkms/evdi/5.1.26/build/evdi_main.c:95:2: Fehler: Implizite Deklaration der Funktion »drm_kms_helper_poll_fini« [-Werror=implicit-function-declaration]
  drm_kms_helper_poll_fini(dev);
  ^
make[3]: *** [/var/lib/dkms/evdi/5.1.26/build/evdi_connector.o] Fehler 1
make[3]: *** Warte auf noch nicht beendete Prozesse...
cc1: Einige Warnungen werden als Fehler behandelt
make[3]: *** [/var/lib/dkms/evdi/5.1.26/build/evdi_main.o] Fehler 1
cc1: Einige Warnungen werden als Fehler behandelt
make[3]: *** [/var/lib/dkms/evdi/5.1.26/build/evdi_painter.o] Fehler 1
   ./tools/objtool/objtool check  --module --retpoline /var/lib/dkms/evdi/5.1.26/build/evdi_encoder.o
my env is a 5.1.4-1.el7.elrepo.x86_64 kernel

BR
goofy79 is offline   Reply With Quote
 

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT. The time now is 09:41 PM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2024, vBulletin Solutions, Inc.