Please provide the following info (tick the boxes after creating this topic): Software Version
[*] DRIVE OS 6.0.5
DRIVE OS 6.0.4 (rev. 1)
DRIVE OS 6.0.4 SDK
other
Target Operating System
[*] Linux
QNX
other
Hardware Platform
DRIVE AGX Orin Developer Kit (940-63710-0010-D00)
DRIVE AGX Orin Developer Kit (940-63710-0010-C00)
[*] DRIVE AGX Orin Developer Kit (not sure its number)
other
SDK Manager Version
[*] 1.9.1.10844
other
Host Machine Version
[*] native Ubuntu Linux 20.04 Host installed with SDK Manager
native Ubuntu Linux 20.04 Host installed with DRIVE OS Docker Containers
native Ubuntu Linux 18.04 Host installed with DRIVE OS Docker Containers
other
Hello
After flashing ORIN with SDKManager, I can’t see GUI on display(My device is p3710 )
I tried follow jobs
Check display cable and monitor : my cables and monitor are working well on my PC.
Re-flashing SDK with SDKManager : I tried re-flashing 3 times include remove my download SDK files.
remove gdm and re-install gdm.
and “service gdm3 status” returned
nvidia@tegra-ubuntu:~$ sudo service gdm status
[sudo] password for nvidia:
● gdm.service - GNOME Display Manager
Loaded: loaded (/lib/systemd/system/gdm.service; static; vendor preset: enabled)
Active: active (running) since Fri 2022-10-21 03:08:59 UTC; 2 months 29 days ago
Main PID: 2110 (gdm3)
Tasks: 3 (limit: 33726)
Memory: 5.2M
CGroup: /system.slice/gdm.service
└─2110 /usr/sbin/gdm3
Oct 21 03:08:49 tegra-ubuntu systemd[1]: Starting GNOME Display Manager...
Oct 21 03:08:59 tegra-ubuntu systemd[1]: Started GNOME Display Manager.
Oct 21 03:08:59 tegra-ubuntu gdm-launch-environment][2114]: pam_unix(gdm-launch-environment:session): session opened for user gdm by (uid=0)
Oct 21 03:08:59 tegra-ubuntu gdm-launch-environment][2114]: pam_unix(gdm-launch-environment:session): session closed for user gdm
Oct 21 03:08:59 tegra-ubuntu gdm3[2110]: GdmDisplay: Session never registered, failing
Oct 21 03:08:59 tegra-ubuntu gdm-launch-environment][2220]: pam_unix(gdm-launch-environment:session): session opened for user gdm by (uid=0)
and the demsg printed out following Xorg error log
Cables
3.1 DP out - HDMI in Cable
3.2 DP out - mini HDMI in Cable
as a result with 1.1 ORIN case, ONLY 2.4-3.2 combination is WORKING.
And with 1.2 Desktop PC case, whole combinations are WORKING WELL. It means other monitors and cables have no problem.
But in 1.1 + 2.4 + 3.2 case, Xorg fail problem is also happend but display is working.
Also service gdm status command show some problem, but anyway it works…
nvidia@tegra-ubuntu:~$ sudo service gdm status
[sudo] password for nvidia:
● gdm.service - GNOME Display Manager
Loaded: loaded (/lib/systemd/system/gdm.service; static; vendor preset: enabled)
Active: active (running) since Fri 2023-01-27 04:25:31 UTC; 15min ago
Process: 1583 ExecStartPre=/usr/share/gdm/generate-config (code=exited, status=0/SUCCESS)
Process: 1589 ExecStartPre=/usr/lib/gdm3/gdm-wait-for-drm (code=exited, status=0/SUCCESS)
Main PID: 1645 (gdm3)
Tasks: 3 (limit: 33726)
Memory: 5.7M
CGroup: /system.slice/gdm.service
└─1645 /usr/sbin/gdm3
Jan 27 04:25:20 tegra-ubuntu systemd[1]: Starting GNOME Display Manager...
Jan 27 04:25:31 tegra-ubuntu systemd[1]: Started GNOME Display Manager.
Jan 27 04:25:31 tegra-ubuntu gdm-autologin][1649]: PAM unable to dlopen(pam_gnome_keyring.so): /lib/security/pam_gnome_keyring.so: cannot open shared object file: No such file or directory
Jan 27 04:25:31 tegra-ubuntu gdm-autologin][1649]: PAM adding faulty module: pam_gnome_keyring.so
Jan 27 04:25:31 tegra-ubuntu gdm-autologin][1649]: pam_unix(gdm-autologin:session): session opened for user nvidia by (uid=0)
Are there any specifications for nvidia display accessories?
sudo x11vnc -display :0 -noxrecord -noxfixes -noxdamage -forever -loop –
nopw
30/01/2023 11:03:41 x11vnc version: 0.9.16 lastmod: 2019-01-05 pid: 2891
No protocol specified
30/01/2023 11:03:41 XOpenDisplay(":0") failed.
30/01/2023 11:03:41 Trying again with XAUTHLOCALHOSTNAME=localhost ...
No protocol specified
I just conntected to ORIN via SSH, there is no other user
nvidia@tegra-ubuntu:~$ w
11:08:06 up 10 min, 1 user, load average: 0.58, 0.67, 0.41
USER TTY FROM LOGIN@ IDLE JCPU PCPU WHAT
nvidia ttyS2 - 10:58 0.00s 0.12s 0.01s w
But I tried remote VNC connect with other monitors and cables, it failed.
Why I try to use remote VNC is there is a ONLY one monitor device which I have.
(I have 3 more DRIVE ORIN)
I found this method as an alternative.
So I want to find the solution about monitor & cable issue.
We mainly use DP out with any DP supported monitors. We didn’t test DP out with our cables (ex :- mini-DP, HDMI and mini-HDMI). Following monitors, we have used in our SQA testing.