Hi,

Thanks!

I have ported xen minimal image as DOM0 & custom wayland GUI based image as
DOMU in raspberry pi4B. I am trying to make GUI display up for guest
machine. I tried using sdl, included below line in guest.conf file
*vfb= [ 'sdl=1' ]*

But it is throwing below error:










*root@raspberrypi4-64:~/guest1# xl create -c guest1.cfgParsing config from
guest1.cfglibxl: error: libxl_qmp.c:1400:qmp_ev_fd_callback: Domain 3:error
on QMP socket: Connection reset by peerlibxl: error:
libxl_qmp.c:1439:qmp_ev_fd_callback: Domain 3:Error happened with the QMP
connection to QEMUlibxl: error:
libxl_dm.c:3351:device_model_postconfig_done: Domain 3:Post DM startup
configs failed, rc=-26libxl: error:
libxl_create.c:1867:domcreate_devmodel_started: Domain 3:device model did
not start: -26libxl: error: libxl_aoutils.c:646:libxl__kill_xs_path: Device
Model already exitedlibxl: error: libxl_domain.c:1183:libxl__destroy_domid:
Domain 3:Non-existant domainlibxl: error:
libxl_domain.c:1137:domain_destroy_callback: Domain 3:Unable to destroy
guestlibxl: error: libxl_domain.c:1064:domain_destroy_cb: Domain
3:Destruction of domain failed*

Another way is VNC, i could install tigervnc in DOM0 but same i couldn't in
guest machine because it doesn't support x11(supports wayland only). I am
completely blocked here, Need your support to enable the display up.
Any alternative of VNC which could work in both x11 & wayland supported
images?

Any input on VNC, SDL or any other way to proceed on this? Looking forward
to hearing from you.

Regards,
Vipul Kumar

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