Hi @DaneLLL,
I found this statement little confusing for me. As now i have install the latest Jetpack and able to see nvidia-drm driver properly loaded and X11 server also working well.
In L4t_release version:
ubuntu@ubuntu:~$ lsmod | grep drm
nvidia_drm 94208 1
nvidia_modeset 1261568 5 nvidia_drm
tegra_drm 344064 10
nvhwpm 106496 2 mc_hwpm,tegra_drm
cec 53248 1 tegra_drm
drm_kms_helper 278528 4 tegra_drm,nvidia_drm
host1x 180224 6 host1x_nvhost,host1x_fence,nvgpu,tegra_drm,nvidia_drm,nvidia_modeset
drm 602112 16 drm_kms_helper,nvidia,tegra_drm,nvidia_drm
Able to see the DISPLAY connection details
ubuntu@ubuntu:~$ ls /sys/class/drm/
card0 card1 card1-DP-1 renderD128 renderD129 version
ubuntu@ubuntu:~$ cat /sys/class/drm/card1-DP-1/status
connected
Here is the Xorg success log
ubuntu@ubuntu:~$ cat /var/log/Xorg.0.log
[ 18.518] (--) Log file renamed from "/var/log/Xorg.pid-1361.log" to "/var/log/Xorg.0.log"
[ 18.520]
X.Org X Server 1.21.1.4
X Protocol Version 11, Revision 0
[ 18.520] Current Operating System: Linux ubuntu 5.15.148-tegra #1 SMP PREEMPT Tue Jan 7 17:14:38 PST 2025 aarch64
[ 18.520] Kernel command line: root=PARTUUID=66ae92ef-2365-489b-aa3e-d39d3ebed09c rw rootwait rootfstype=ext4 mminit_loglevel=4 console=ttyTCU0,115200 firmware_class.path=/etc/firmware fbcon=map:0 nospectre_bhb video=efifb:off console=tty0 nv-auto-config bl_prof_dataptr=2031616@0x271E10000 bl_prof_ro_ptr=65536@0x271E00000
[ 18.521] xorg-server 2:21.1.4-2ubuntu1.7~22.04.12 (For technical support please see http://www.ubuntu.com/support)
[ 18.521] Current version of pixman: 0.40.0
[ 18.521] Before reporting problems, check http://wiki.x.org
to make sure that you have the latest version.
[ 18.521] Markers: (--) probed, (**) from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[ 18.521] (==) Log file: "/var/log/Xorg.0.log", Time: Thu Feb 6 15:54:40 2025
[ 18.529] (==) Using config file: "/etc/X11/xorg.conf"
[ 18.529] (==) Using config directory: "/etc/X11/xorg.conf.d"
[ 18.529] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[ 18.536] (==) No Layout section. Using the first Screen section.
[ 18.536] (==) No screen section available. Using defaults.
[ 18.536] (**) |-->Screen "Default Screen Section" (0)
[ 18.537] (**) | |-->Monitor "<default monitor>"
[ 18.537] (==) No device specified for screen "Default Screen Section".
Using the first device section listed.
[ 18.537] (**) | |-->Device "Tegra0"
[ 18.537] (==) No monitor specified for screen "Default Screen Section".
Using a default monitor configuration.
[ 18.537] (==) Automatically adding devices
[ 18.537] (==) Automatically enabling devices
[ 18.537] (==) Automatically adding GPU devices
[ 18.537] (==) Automatically binding GPU devices
[ 18.537] (==) Max clients allowed: 256, resource mask: 0x1fffff
[ 18.551] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[ 18.551] Entry deleted from font path.
[ 18.551] (WW) The directory "/usr/share/fonts/X11/100dpi/" does not exist.
[ 18.551] Entry deleted from font path.
[ 18.551] (WW) The directory "/usr/share/fonts/X11/75dpi/" does not exist.
[ 18.551] Entry deleted from font path.
[ 18.552] (WW) The directory "/usr/share/fonts/X11/100dpi" does not exist.
[ 18.552] Entry deleted from font path.
[ 18.552] (WW) The directory "/usr/share/fonts/X11/75dpi" does not exist.
[ 18.552] Entry deleted from font path.
[ 18.552] (==) FontPath set to:
/usr/share/fonts/X11/misc,
/usr/share/fonts/X11/Type1,
built-ins
[ 18.552] (==) ModulePath set to "/usr/lib/xorg/modules"
[ 18.552] (II) The server relies on udev to provide the list of input devices.
If no devices become available, reconfigure udev or disable AutoAddDevices.
[ 18.552] (II) Loader magic: 0xaaaabdd52010
[ 18.552] (II) Module ABI versions:
[ 18.552] X.Org ANSI C Emulation: 0.4
[ 18.552] X.Org Video Driver: 25.2
[ 18.552] X.Org XInput driver : 24.4
[ 18.552] X.Org Server Extension : 10.0
[ 18.553] (++) using VT number 1
[ 18.558] (II) systemd-logind: took control of session /org/freedesktop/login1/session/c1
[ 18.560] (II) xfree86: Adding drm device (/dev/dri/card0)
[ 18.560] (II) Platform probe for /sys/devices/platform/bus@0/13e00000.host1x/drm/drm/card0
[ 18.562] (II) systemd-logind: got fd for /dev/dri/card0 226:0 fd 12 paused 0
[ 18.566] (II) no primary bus or device found
[ 18.566] falling back to /sys/devices/platform/bus@0/13e00000.host1x/drm/drm/card0
[ 18.566] (WW) "dri" will not be loaded unless you've specified it to be loaded elsewhere.
[ 18.566] (II) "glx" will be loaded by default.
[ 18.566] (II) LoadModule: "extmod"
[ 18.566] (II) Module "extmod" already built-in
[ 18.566] (II) LoadModule: "glx"
[ 18.570] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[ 18.597] (II) Module glx: vendor="X.Org Foundation"
[ 18.597] compiled for 1.21.1.4, module version = 1.0.0
[ 18.597] ABI class: X.Org Server Extension, version 10.0
[ 18.597] (II) LoadModule: "nvidia"
[ 18.597] (II) Loading /usr/lib/xorg/modules/drivers/nvidia_drv.so
[ 18.666] (II) Module nvidia: vendor="NVIDIA Corporation"
[ 18.666] compiled for 1.6.99.901, module version = 1.0.0
[ 18.666] Module class: X.Org Video Driver
[ 18.666] (II) NVIDIA dlloader X Driver 540.4.0 Release Build (bugfix_main) (buildbrain@mobile-u64-6336-d8000) Tue Jan 7 17:24:02 PST 2025
[ 18.666] (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
[ 18.667] (II) systemd-logind: releasing fd for 226:0
[ 18.669] (II) Loading sub module "fb"
[ 18.669] (II) LoadModule: "fb"
[ 18.669] (II) Module "fb" already built-in
[ 18.669] (II) Loading sub module "wfb"
[ 18.669] (II) LoadModule: "wfb"
[ 18.669] (II) Loading /usr/lib/xorg/modules/libwfb.so
[ 18.673] (II) Module wfb: vendor="X.Org Foundation"
[ 18.673] compiled for 1.21.1.4, module version = 1.0.0
[ 18.673] ABI class: X.Org ANSI C Emulation, version 0.4
[ 18.675] (II) NVIDIA(0): Creating default Display subsection in Screen section
"Default Screen Section" for depth/fbbpp 24/32
[ 18.675] (==) NVIDIA(0): Depth 24, (==) framebuffer bpp 32
[ 18.675] (==) NVIDIA(0): RGB weight 888
[ 18.675] (==) NVIDIA(0): Default visual is TrueColor
[ 18.675] (==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0)
[ 18.675] (**) NVIDIA(0): Option "AllowEmptyInitialConfiguration" "true"
[ 18.675] (**) NVIDIA(0): Enabling 2D acceleration
[ 18.675] (II) Loading sub module "glxserver_nvidia"
[ 18.675] (II) LoadModule: "glxserver_nvidia"
[ 18.676] (II) Loading /usr/lib/xorg/modules/extensions/libglxserver_nvidia.so
[ 19.075] (II) Module glxserver_nvidia: vendor="NVIDIA Corporation"
[ 19.075] compiled for 1.6.99.901, module version = 1.0.0
[ 19.075] Module class: X.Org Server Extension
[ 19.075] (II) NVIDIA GLX Module 540.4.0 Release Build (bugfix_main) (buildbrain@mobile-u64-6336-d8000) Tue Jan 7 17:23:04 PST 2025
[ 19.075] (II) NVIDIA: The X server supports PRIME Render Offload.
[ 19.737] (--) NVIDIA(0): Valid display device(s) on GPU-0 at SoC
[ 19.737] (--) NVIDIA(0): DFP-0
[ 19.737] (--) NVIDIA(0): DFP-1
[ 19.981] (II) NVIDIA(0): NVIDIA GPU Orin (nvgpu) (GA10B) at SoC (GPU-0)
[ 19.982] (--) NVIDIA(0): Memory: 7802400 kBytes
[ 19.982] (--) NVIDIA(0): VideoBIOS:
[ 20.066] (--) NVIDIA(GPU-0): DELL U2417H (DFP-0): connected
[ 20.066] (--) NVIDIA(GPU-0): DELL U2417H (DFP-0): Internal DisplayPort
[ 20.066] (--) NVIDIA(GPU-0): DELL U2417H (DFP-0): 2380.0 MHz maximum pixel clock
[ 20.067] (--) NVIDIA(GPU-0):
[ 20.071] (--) NVIDIA(GPU-0): DFP-1: disconnected
[ 20.071] (--) NVIDIA(GPU-0): DFP-1: Internal TMDS
[ 20.071] (--) NVIDIA(GPU-0): DFP-1: 165.0 MHz maximum pixel clock
[ 20.071] (--) NVIDIA(GPU-0):
[ 20.120] (==) NVIDIA(0):
[ 20.120] (==) NVIDIA(0): No modes were requested; the default mode "nvidia-auto-select"
[ 20.120] (==) NVIDIA(0): will be used as the requested mode.
[ 20.120] (==) NVIDIA(0):
[ 20.131] (II) NVIDIA(0): Validated MetaModes:
[ 20.131] (II) NVIDIA(0): "DFP-0:nvidia-auto-select"
[ 20.131] (II) NVIDIA(0): Virtual screen size determined to be 1920 x 1080
[ 20.290] (--) NVIDIA(0): DPI set to (92, 91); computed from "UseEdidDpi" X config
[ 20.290] (--) NVIDIA(0): option
[ 20.291] (II) NVIDIA: Reserving 24576.00 MB of virtual memory for indirect memory
[ 20.291] (II) NVIDIA: access.
[ 20.291] (WW) NVIDIA(GPU-0): Failed to enter interactive mode.
[ 20.296] (EE) NVIDIA(0): Failed to allocate NVIDIA Error Handler
[ 20.296] (II) NVIDIA(0): ACPI: failed to connect to the ACPI event daemon; the daemon
[ 20.296] (II) NVIDIA(0): may not be running or the "AcpidSocketPath" X
[ 20.296] (II) NVIDIA(0): configuration option may not be set correctly. When the
[ 20.297] (II) NVIDIA(0): ACPI event daemon is available, the NVIDIA X driver will
[ 20.297] (II) NVIDIA(0): try to use it to receive ACPI event notifications. For
[ 20.297] (II) NVIDIA(0): details, please see the "ConnectToAcpid" and
[ 20.297] (II) NVIDIA(0): "AcpidSocketPath" X configuration options in Appendix B: X
[ 20.297] (II) NVIDIA(0): Config Options in the README.
[ 20.360] (II) NVIDIA(0): Setting mode "DFP-0:nvidia-auto-select"
[ 20.595] (==) NVIDIA(0): Disabling shared memory pixmaps
[ 20.595] (==) NVIDIA(0): Backing store enabled
[ 20.595] (==) NVIDIA(0): Silken mouse enabled
[ 20.596] (==) NVIDIA(0): DPMS enabled
[ 20.596] (II) Loading sub module "dri2"
[ 20.596] (II) LoadModule: "dri2"
[ 20.596] (II) Module "dri2" already built-in
[ 20.596] (II) NVIDIA(0): [DRI2] Setup complete
[ 20.596] (II) NVIDIA(0): [DRI2] VDPAU driver: nvidia
[ 20.597] (II) Initializing extension Generic Event Extension
[ 20.597] (II) Initializing extension SHAPE
[ 20.598] (II) Initializing extension MIT-SHM
[ 20.598] (II) Initializing extension XInputExtension
[ 20.598] (II) Initializing extension XTEST
[ 20.599] (II) Initializing extension BIG-REQUESTS
[ 20.599] (II) Initializing extension SYNC
[ 20.599] (II) Initializing extension XKEYBOARD
[ 20.600] (II) Initializing extension XC-MISC
[ 20.600] (II) Initializing extension SECURITY
[ 20.600] (II) Initializing extension XFIXES
[ 20.601] (II) Initializing extension RENDER
[ 20.601] (II) Initializing extension RANDR
[ 20.601] (II) Initializing extension COMPOSITE
[ 20.602] (II) Initializing extension DAMAGE
[ 20.602] (II) Initializing extension MIT-SCREEN-SAVER
[ 20.602] (II) Initializing extension DOUBLE-BUFFER
[ 20.603] (II) Initializing extension RECORD
[ 20.603] (II) Initializing extension DPMS
[ 20.603] (II) Initializing extension Present
[ 20.604] (II) Initializing extension DRI3
[ 20.604] (II) Initializing extension X-Resource
[ 20.604] (II) Initializing extension XVideo
[ 20.605] (II) Initializing extension XVideo-MotionCompensation
[ 20.605] (II) Initializing extension SELinux
[ 20.605] (II) SELinux: Disabled on system
[ 20.605] (II) Initializing extension GLX
[ 20.605] (II) Initializing extension GLX
[ 20.605] (II) Indirect GLX disabled.
[ 20.605] (II) GLX: Another vendor is already registered for screen 0
[ 20.606] (II) Initializing extension XFree86-VidModeExtension
[ 20.606] (II) Initializing extension XFree86-DGA
[ 20.606] (II) Initializing extension XFree86-DRI
[ 20.606] (II) Initializing extension DRI2
[ 20.607] (II) Initializing extension NV-GLX
[ 20.607] (II) Initializing extension NV-CONTROL
[ 20.607] (II) Initializing extension XINERAMA
[ 20.750] (II) config/udev: Adding drm device (/dev/dri/card1)
[ 20.750] (II) xfree86: Adding drm device (/dev/dri/card1)
[ 20.751] (II) Platform probe for /sys/devices/platform/13800000.display/drm/card1
[ 20.752] (EE) systemd-logind: failed to take device /dev/dri/card1: Device or resource busy
[ 20.753] (II) LoadModule: "modesetting"
[ 20.753] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[ 20.756] (II) Module modesetting: vendor="X.Org Foundation"
[ 20.756] compiled for 1.21.1.4, module version = 1.21.1
[ 20.756] Module class: X.Org Video Driver
[ 20.756] ABI class: X.Org Video Driver, version 25.2
[ 20.756] (II) modeset(G0): using drv /dev/dri/card1
[ 20.759] (==) modeset(G0): Depth 24, (==) framebuffer bpp 32
[ 20.759] (==) modeset(G0): RGB weight 888
[ 20.759] (==) modeset(G0): Default visual is TrueColor
[ 20.759] (II) Loading sub module "glamoregl"
[ 20.759] (II) LoadModule: "glamoregl"
[ 20.759] (II) Loading /usr/lib/xorg/modules/libglamoregl.so
[ 20.798] (II) Module glamoregl: vendor="X.Org Foundation"
[ 20.799] compiled for 1.21.1.4, module version = 1.0.1
[ 20.799] ABI class: X.Org ANSI C Emulation, version 0.4
[ 21.166] (II) modeset(G0): glamor X acceleration enabled on NVIDIA Tegra Orin (nvgpu)/integrated
[ 21.166] (II) modeset(G0): glamor initialized
[ 21.166] (II) modeset(G0): Output DP-1-1 has no monitor section
[ 21.167] (==) modeset(G0): Using gamma correction (1.0, 1.0, 1.0)
[ 21.167] (==) modeset(G0): DPI set to (96, 96)
[ 21.167] (II) Loading sub module "fb"
[ 21.167] (II) LoadModule: "fb"
[ 21.167] (II) Module "fb" already built-in
[ 21.167] (EE) modeset(G0): drmSetMaster failed: Device or resource busy
[ 21.169] (II) UnloadModule: "modesetting"
[ 21.169] (II) UnloadSubModule: "glamoregl"
[ 21.169] (II) Unloading glamoregl
[ 21.169] xf86: found device 1
[ 21.172] (II) config/udev: Adding input device NVIDIA Jetson Orin Nano HDA HDMI/DP,pcm=3 (/dev/input/event5)
[ 21.172] (II) No input driver specified, ignoring this device.
[ 21.172] (II) This device may have been added with another device file.
[ 21.173] (II) config/udev: Adding input device NVIDIA Jetson Orin Nano HDA HDMI/DP,pcm=7 (/dev/input/event6)
[ 21.173] (II) No input driver specified, ignoring this device.
[ 21.173] (II) This device may have been added with another device file.
[ 21.174] (II) config/udev: Adding input device NVIDIA Jetson Orin Nano HDA HDMI/DP,pcm=8 (/dev/input/event7)
[ 21.174] (II) No input driver specified, ignoring this device.
[ 21.174] (II) This device may have been added with another device file.
[ 21.175] (II) config/udev: Adding input device NVIDIA Jetson Orin Nano HDA HDMI/DP,pcm=9 (/dev/input/event8)
[ 21.176] (II) No input driver specified, ignoring this device.
[ 21.176] (II) This device may have been added with another device file.
[ 21.178] (II) config/udev: Adding input device Dell KB216 Wired Keyboard (/dev/input/event1)
[ 21.178] (**) Dell KB216 Wired Keyboard: Applying InputClass "libinput keyboard catchall"
[ 21.178] (II) LoadModule: "libinput"
[ 21.178] (II) Loading /usr/lib/xorg/modules/input/libinput_drv.so
[ 21.193] (II) Module libinput: vendor="X.Org Foundation"
[ 21.193] compiled for 1.20.14, module version = 1.2.1
[ 21.193] Module class: X.Org XInput Driver
[ 21.193] ABI class: X.Org XInput driver, version 24.1
[ 21.193] (II) Using input driver 'libinput' for 'Dell KB216 Wired Keyboard'
[ 21.194] (II) systemd-logind: got fd for /dev/input/event1 13:65 fd 46 paused 0
[ 21.195] (**) Dell KB216 Wired Keyboard: always reports core events
[ 21.195] (**) Option "Device" "/dev/input/event1"
[ 21.216] (II) event1 - Dell KB216 Wired Keyboard: is tagged by udev as: Keyboard
[ 21.217] (II) event1 - Dell KB216 Wired Keyboard: device is a keyboard
[ 21.217] (II) event1 - Dell KB216 Wired Keyboard: device removed
[ 21.217] (**) Option "config_info" "udev:/sys/devices/platform/bus@0/3610000.usb/usb1/1-2/1-2.1/1-2.1:1.0/0003:413C:2113.0001/input/input1/event1"
[ 21.217] (II) XINPUT: Adding extended input device "Dell KB216 Wired Keyboard" (type: KEYBOARD, id 6)
[ 21.217] (**) Option "xkb_model" "pc105"
[ 21.217] (**) Option "xkb_layout" "us"
[ 21.219] (II) event1 - Dell KB216 Wired Keyboard: is tagged by udev as: Keyboard
[ 21.219] (II) event1 - Dell KB216 Wired Keyboard: device is a keyboard
[ 21.221] (II) config/udev: Adding input device Dell KB216 Wired Keyboard Consumer Control (/dev/input/event2)
[ 21.221] (**) Dell KB216 Wired Keyboard Consumer Control: Applying InputClass "libinput keyboard catchall"
[ 21.221] (II) Using input driver 'libinput' for 'Dell KB216 Wired Keyboard Consumer Control'
[ 21.224] (II) systemd-logind: got fd for /dev/input/event2 13:66 fd 50 paused 0
[ 21.224] (**) Dell KB216 Wired Keyboard Consumer Control: always reports core events
[ 21.224] (**) Option "Device" "/dev/input/event2"
[ 21.226] (II) event2 - Dell KB216 Wired Keyboard Consumer Control: is tagged by udev as: Keyboard
[ 21.226] (II) event2 - Dell KB216 Wired Keyboard Consumer Control: device is a keyboard
[ 21.227] (II) event2 - Dell KB216 Wired Keyboard Consumer Control: device removed
[ 21.227] (II) libinput: Dell KB216 Wired Keyboard Consumer Control: needs a virtual subdevice
[ 21.227] (**) Option "config_info" "udev:/sys/devices/platform/bus@0/3610000.usb/usb1/1-2/1-2.1/1-2.1:1.1/0003:413C:2113.0002/input/input2/event2"
[ 21.227] (II) XINPUT: Adding extended input device "Dell KB216 Wired Keyboard Consumer Control" (type: MOUSE, id 7)
[ 21.227] (**) Option "AccelerationScheme" "none"
[ 21.227] (**) Dell KB216 Wired Keyboard Consumer Control: (accel) selected scheme none/0
[ 21.227] (**) Dell KB216 Wired Keyboard Consumer Control: (accel) acceleration factor: 2.000
[ 21.227] (**) Dell KB216 Wired Keyboard Consumer Control: (accel) acceleration threshold: 4
[ 21.229] (II) event2 - Dell KB216 Wired Keyboard Consumer Control: is tagged by udev as: Keyboard
[ 21.229] (II) event2 - Dell KB216 Wired Keyboard Consumer Control: device is a keyboard
[ 21.231] (II) config/udev: Adding input device Dell KB216 Wired Keyboard System Control (/dev/input/event3)
[ 21.231] (**) Dell KB216 Wired Keyboard System Control: Applying InputClass "libinput keyboard catchall"
[ 21.231] (II) Using input driver 'libinput' for 'Dell KB216 Wired Keyboard System Control'
[ 21.232] (II) systemd-logind: got fd for /dev/input/event3 13:67 fd 51 paused 0
[ 21.232] (**) Dell KB216 Wired Keyboard System Control: always reports core events
[ 21.232] (**) Option "Device" "/dev/input/event3"
[ 21.236] (II) event3 - Dell KB216 Wired Keyboard System Control: is tagged by udev as: Keyboard
[ 21.236] (II) event3 - Dell KB216 Wired Keyboard System Control: device is a keyboard
[ 21.237] (II) event3 - Dell KB216 Wired Keyboard System Control: device removed
[ 21.237] (**) Option "config_info" "udev:/sys/devices/platform/bus@0/3610000.usb/usb1/1-2/1-2.1/1-2.1:1.1/0003:413C:2113.0002/input/input3/event3"
[ 21.237] (II) XINPUT: Adding extended input device "Dell KB216 Wired Keyboard System Control" (type: KEYBOARD, id 8)
[ 21.237] (**) Option "xkb_model" "pc105"
[ 21.237] (**) Option "xkb_layout" "us"
[ 21.241] (II) event3 - Dell KB216 Wired Keyboard System Control: is tagged by udev as: Keyboard
[ 21.241] (II) event3 - Dell KB216 Wired Keyboard System Control: device is a keyboard
[ 21.244] (II) config/udev: Adding input device PixArt Dell MS116 USB Optical Mouse (/dev/input/event4)
[ 21.244] (**) PixArt Dell MS116 USB Optical Mouse: Applying InputClass "libinput pointer catchall"
[ 21.244] (II) Using input driver 'libinput' for 'PixArt Dell MS116 USB Optical Mouse'
[ 21.245] (II) systemd-logind: got fd for /dev/input/event4 13:68 fd 52 paused 0
[ 21.245] (**) PixArt Dell MS116 USB Optical Mouse: always reports core events
[ 21.245] (**) Option "Device" "/dev/input/event4"
[ 21.248] (II) event4 - PixArt Dell MS116 USB Optical Mouse: is tagged by udev as: Mouse
[ 21.249] (II) event4 - PixArt Dell MS116 USB Optical Mouse: device set to 1000 DPI
[ 21.249] (II) event4 - PixArt Dell MS116 USB Optical Mouse: device is a pointer
[ 21.249] (II) event4 - PixArt Dell MS116 USB Optical Mouse: device removed
[ 21.250] (**) Option "config_info" "udev:/sys/devices/platform/bus@0/3610000.usb/usb1/1-2/1-2.3/1-2.3:1.0/0003:413C:301A.0003/input/input4/event4"
[ 21.250] (II) XINPUT: Adding extended input device "PixArt Dell MS116 USB Optical Mouse" (type: MOUSE, id 9)
[ 21.250] (**) Option "AccelerationScheme" "none"
[ 21.250] (**) PixArt Dell MS116 USB Optical Mouse: (accel) selected scheme none/0
[ 21.250] (**) PixArt Dell MS116 USB Optical Mouse: (accel) acceleration factor: 2.000
[ 21.250] (**) PixArt Dell MS116 USB Optical Mouse: (accel) acceleration threshold: 4
[ 21.253] (II) event4 - PixArt Dell MS116 USB Optical Mouse: is tagged by udev as: Mouse
[ 21.253] (II) event4 - PixArt Dell MS116 USB Optical Mouse: device set to 1000 DPI
[ 21.253] (II) event4 - PixArt Dell MS116 USB Optical Mouse: device is a pointer
[ 21.255] (II) config/udev: Adding input device gpio-keys (/dev/input/event0)
[ 21.255] (**) gpio-keys: Applying InputClass "libinput keyboard catchall"
[ 21.255] (II) Using input driver 'libinput' for 'gpio-keys'
[ 21.256] (II) systemd-logind: got fd for /dev/input/event0 13:64 fd 53 paused 0
[ 21.256] (**) gpio-keys: always reports core events
[ 21.256] (**) Option "Device" "/dev/input/event0"
[ 21.258] (II) event0 - gpio-keys: is tagged by udev as: Keyboard
[ 21.258] (II) event0 - gpio-keys: device is a keyboard
[ 21.259] (II) event0 - gpio-keys: device removed
[ 21.259] (**) Option "config_info" "udev:/sys/devices/platform/gpio-keys/input/input0/event0"
[ 21.259] (II) XINPUT: Adding extended input device "gpio-keys" (type: KEYBOARD, id 10)
[ 21.259] (**) Option "xkb_model" "pc105"
[ 21.259] (**) Option "xkb_layout" "us"
[ 21.261] (II) event0 - gpio-keys: is tagged by udev as: Keyboard
[ 21.261] (II) event0 - gpio-keys: device is a keyboard
[ 21.275] (**) Dell KB216 Wired Keyboard Consumer Control: Applying InputClass "libinput keyboard catchall"
[ 21.276] (II) Using input driver 'libinput' for 'Dell KB216 Wired Keyboard Consumer Control'
[ 21.276] (II) systemd-logind: returning pre-existing fd for /dev/input/event2 13:66
[ 21.276] (**) Dell KB216 Wired Keyboard Consumer Control: always reports core events
[ 21.276] (**) Option "Device" "/dev/input/event2"
[ 21.276] (II) libinput: Dell KB216 Wired Keyboard Consumer Control: is a virtual subdevice
[ 21.276] (**) Option "config_info" "udev:/sys/devices/platform/bus@0/3610000.usb/usb1/1-2/1-2.1/1-2.1:1.1/0003:413C:2113.0002/input/input2/event2"
[ 21.276] (II) XINPUT: Adding extended input device "Dell KB216 Wired Keyboard Consumer Control" (type: KEYBOARD, id 11)
[ 21.276] (**) Option "xkb_model" "pc105"
[ 21.276] (**) Option "xkb_layout" "us"
[ 21.276] (II) config/udev: removing GPU device /sys/devices/platform/13800000.display/drm/card1 /dev/dri/card1
[ 21.276] (II) config/udev: Adding drm device (/dev/dri/card1)
[ 21.277] (II) xfree86: Adding drm device (/dev/dri/card1)
[ 21.277] (II) Platform probe for /sys/devices/platform/13800000.display/drm/card1
[ 21.278] (EE) systemd-logind: failed to take device /dev/dri/card1: Device or resource busy
[ 21.278] (II) LoadModule: "modesetting"
[ 21.278] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[ 21.278] (II) Module modesetting: vendor="X.Org Foundation"
[ 21.278] compiled for 1.21.1.4, module version = 1.21.1
[ 21.278] Module class: X.Org Video Driver
[ 21.278] ABI class: X.Org Video Driver, version 25.2
[ 21.278] (II) UnloadModule: "modesetting"
[ 21.278] (II) Unloading modesetting
[ 21.278] (II) Failed to load module "modesetting" (already loaded, 0)
[ 21.278] (II) modeset(G0): using drv /dev/dri/card1
[ 21.280] (==) modeset(G0): Depth 24, (==) framebuffer bpp 32
[ 21.280] (==) modeset(G0): RGB weight 888
[ 21.280] (==) modeset(G0): Default visual is TrueColor
[ 21.280] (II) Loading sub module "glamoregl"
[ 21.280] (II) LoadModule: "glamoregl"
[ 21.280] (II) Loading /usr/lib/xorg/modules/libglamoregl.so
[ 21.290] (II) Module glamoregl: vendor="X.Org Foundation"
[ 21.290] compiled for 1.21.1.4, module version = 1.0.1
[ 21.290] ABI class: X.Org ANSI C Emulation, version 0.4
[ 21.292] (II) modeset(G0): glamor X acceleration enabled on NVIDIA Tegra Orin (nvgpu)/integrated
[ 21.292] (II) modeset(G0): glamor initialized
[ 21.292] (II) modeset(G0): Output DP-1-1 has no monitor section
[ 21.293] (==) modeset(G0): Using gamma correction (1.0, 1.0, 1.0)
[ 21.293] (==) modeset(G0): DPI set to (96, 96)
[ 21.293] (II) Loading sub module "fb"
[ 21.293] (II) LoadModule: "fb"
[ 21.293] (II) Module "fb" already built-in
[ 21.293] (EE) modeset(G0): drmSetMaster failed: Device or resource busy
[ 21.294] (II) UnloadModule: "modesetting"
[ 21.294] (II) UnloadSubModule: "glamoregl"
[ 21.294] (II) Unloading glamoregl
[ 21.295] xf86: found device 1
[ 22.876] (--) NVIDIA(GPU-0): DELL U2417H (DFP-0): connected
[ 22.876] (--) NVIDIA(GPU-0): DELL U2417H (DFP-0): Internal DisplayPort
[ 22.876] (--) NVIDIA(GPU-0): DELL U2417H (DFP-0): 2380.0 MHz maximum pixel clock
[ 22.876] (--) NVIDIA(GPU-0):
[ 22.880] (--) NVIDIA(GPU-0): DFP-1: disconnected
[ 22.880] (--) NVIDIA(GPU-0): DFP-1: Internal TMDS
[ 22.880] (--) NVIDIA(GPU-0): DFP-1: 165.0 MHz maximum pixel clock
[ 22.880] (--) NVIDIA(GPU-0):
[ 23.026] (II) NVIDIA(0): Setting mode "DP-0: 1920x1080_60_0 @1920x1080 +0+0 {ViewPortIn=1920x1080, ViewPortOut=1920x1080+0+0}"
[ 24.907] (--) NVIDIA(GPU-0): DELL U2417H (DFP-0): connected
[ 24.907] (--) NVIDIA(GPU-0): DELL U2417H (DFP-0): Internal DisplayPort
[ 24.907] (--) NVIDIA(GPU-0): DELL U2417H (DFP-0): 2380.0 MHz maximum pixel clock
[ 24.907] (--) NVIDIA(GPU-0):
[ 24.911] (--) NVIDIA(GPU-0): DFP-1: disconnected
[ 24.911] (--) NVIDIA(GPU-0): DFP-1: Internal TMDS
[ 24.911] (--) NVIDIA(GPU-0): DFP-1: 165.0 MHz maximum pixel clock
[ 24.911] (--) NVIDIA(GPU-0):
[ 25.537] (--) NVIDIA(GPU-0): DELL U2417H (DFP-0): connected
[ 25.537] (--) NVIDIA(GPU-0): DELL U2417H (DFP-0): Internal DisplayPort
[ 25.537] (--) NVIDIA(GPU-0): DELL U2417H (DFP-0): 2380.0 MHz maximum pixel clock
[ 25.537] (--) NVIDIA(GPU-0):
[ 25.541] (--) NVIDIA(GPU-0): DFP-1: disconnected
[ 25.541] (--) NVIDIA(GPU-0): DFP-1: Internal TMDS
[ 25.541] (--) NVIDIA(GPU-0): DFP-1: 165.0 MHz maximum pixel clock
[ 25.541] (--) NVIDIA(GPU-0):
[ 754.587] (EE) event4 - PixArt Dell MS116 USB Optical Mouse: client bug: event processing lagging behind by 348ms, your system is too slow
In Siemens Custom software on top of L4T
root@bx35a:~# lsmod | grep drm
nvidia_drm 90112 0
nvidia_modeset 1294336 1 nvidia_drm
tegra_drm 376832 0
cec 57344 1 tegra_drm
drm_kms_helper 299008 2 tegra_drm,nvidia_drm
drm 614400 5 drm_kms_helper,nvidia,tegra_drm,nvidia_drm
nvhwpm 143360 4 mc_hwpm,tegra_drm,nvhost_nvdla,nvhost_pva
host1x 200704 8 host1x_nvhost,host1x_fence,nvgpu,tegra_drm,nvhost_nvdla,nvidia_drm,nvhost_pva,nvidia_modeset
root@bx35a:~# ls /sys/class/drm/
card0 card1 card1-DP-1 renderD128 renderD129 version
root@bx35a:~# cat /sys/class/drm/card1-DP-1/status
connected
Check the Xorg failure log
# cat /var/log/Xorg.0.log
[ 15.652]
X.Org X Server 1.21.1.7
X Protocol Version 11, Revision 0
[ 15.652] Current Operating System: Linux bx35a 5.15.136-ind1-2+10 #1 SMP PREEMPT Thu, 01 Jan 1970 06:30:00 +0530 aarch64
[ 15.652] Kernel command line: initrd=\initrd.img-5.15.136-ind1-2+10 LABEL=Boot root=PARTUUID=18d14041-b200-4743-9f84-319a6a8064bb console=ttyTCU0,115200n8 console=ttyAMA0,115200n8 console=tty0 fbcon=map:0 rootwait rw firmware_class.path=/etc/firmware efi=runtime security=selinux selinux=1 enforcing=0
[ 15.652] xorg-server 2:21.1.7-3+deb12u8 (https://www.debian.org/support)
[ 15.652] Current version of pixman: 0.42.2
[ 15.652] Before reporting problems, check http://wiki.x.org
to make sure that you have the latest version.
[ 15.652] Markers: (--) probed, (**) from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[ 15.652] (==) Log file: "/var/log/Xorg.0.log", Time: Thu Jan 30 09:36:13 2025
[ 15.652] (==) Using config file: "/etc/X11/xorg.conf"
[ 15.652] (==) Using config directory: "/etc/X11/xorg.conf.d"
[ 15.652] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[ 15.652] (==) No Layout section. Using the first Screen section.
[ 15.653] (==) No screen section available. Using defaults.
[ 15.653] (**) |-->Screen "Default Screen Section" (0)
[ 15.653] (**) | |-->Monitor "<default monitor>"
[ 15.653] (==) No device specified for screen "Default Screen Section".
Using the first device section listed.
[ 15.653] (**) | |-->Device "Tegra0"
[ 15.653] (==) No monitor specified for screen "Default Screen Section".
Using a default monitor configuration.
[ 15.653] (==) Automatically adding devices
[ 15.653] (==) Automatically enabling devices
[ 15.653] (==) Automatically adding GPU devices
[ 15.653] (==) Automatically binding GPU devices
[ 15.653] (==) Max clients allowed: 256, resource mask: 0x1fffff
[ 15.653] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[ 15.653] Entry deleted from font path.
[ 15.653] (==) FontPath set to:
/usr/share/fonts/X11/misc,
/usr/share/fonts/X11/100dpi/:unscaled,
/usr/share/fonts/X11/75dpi/:unscaled,
/usr/share/fonts/X11/Type1,
/usr/share/fonts/X11/100dpi,
/usr/share/fonts/X11/75dpi,
built-ins
[ 15.653] (==) ModulePath set to "/usr/lib/xorg/modules"
[ 15.653] (II) The server relies on udev to provide the list of input devices.
If no devices become available, reconfigure udev or disable AutoAddDevices.
[ 15.653] (II) Loader magic: 0xaaaad82a0f00
[ 15.653] (II) Module ABI versions:
[ 15.653] X.Org ANSI C Emulation: 0.4
[ 15.653] X.Org Video Driver: 25.2
[ 15.653] X.Org XInput driver : 24.4
[ 15.653] X.Org Server Extension : 10.0
[ 15.654] (++) using VT number 7
[ 15.654] (II) systemd-logind: logind integration requires -keeptty and -keeptty was not provided, disabling logind integration
[ 15.656] (II) xfree86: Adding drm device (/dev/dri/card1)
[ 15.656] (II) Platform probe for /sys/devices/platform/13800000.display/drm/card1
[ 15.656] (II) xfree86: Adding drm device (/dev/dri/card0)
[ 15.656] (II) Platform probe for /sys/devices/platform/bus@0/13e00000.host1x/drm/drm/card0
[ 15.659] (II) no primary bus or device found
[ 15.659] falling back to /sys/devices/platform/13800000.display/drm/card1
[ 15.659] (WW) "dri" will not be loaded unless you've specified it to be loaded elsewhere.
[ 15.659] (II) "glx" will be loaded by default.
[ 15.659] (II) LoadModule: "extmod"
[ 15.659] (II) Module "extmod" already built-in
[ 15.659] (II) LoadModule: "glx"
[ 15.659] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[ 15.661] (II) Module glx: vendor="X.Org Foundation"
[ 15.661] compiled for 1.21.1.7, module version = 1.0.0
[ 15.661] ABI class: X.Org Server Extension, version 10.0
[ 15.661] (II) LoadModule: "nvidia"
[ 15.661] (II) Loading /usr/lib/xorg/modules/drivers/nvidia_drv.so
[ 15.662] (II) Module nvidia: vendor="NVIDIA Corporation"
[ 15.662] compiled for 1.6.99.901, module version = 1.0.0
[ 15.662] Module class: X.Org Video Driver
[ 15.662] (II) NVIDIA dlloader X Driver 540.3.0 Release Build (bugfix_main) (buildbrain@mobile-u64-6459-d8000) Fri Jul 19 16:03:07 PDT 2024
[ 15.662] (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
[ 15.663] (II) Loading sub module "fb"
[ 15.663] (II) LoadModule: "fb"
[ 15.663] (II) Module "fb" already built-in
[ 15.663] (II) Loading sub module "wfb"
[ 15.663] (II) LoadModule: "wfb"
[ 15.663] (II) Loading /usr/lib/xorg/modules/libwfb.so
[ 15.663] (II) Module wfb: vendor="X.Org Foundation"
[ 15.663] compiled for 1.21.1.7, module version = 1.0.0
[ 15.663] ABI class: X.Org ANSI C Emulation, version 0.4
[ 15.664] (II) NVIDIA(0): Creating default Display subsection in Screen section
"Default Screen Section" for depth/fbbpp 24/32
[ 15.664] (==) NVIDIA(0): Depth 24, (==) framebuffer bpp 32
[ 15.664] (==) NVIDIA(0): RGB weight 888
[ 15.664] (==) NVIDIA(0): Default visual is TrueColor
[ 15.664] (==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0)
[ 15.664] (**) NVIDIA(0): Option "AllowEmptyInitialConfiguration" "true"
[ 15.664] (**) NVIDIA(0): Enabling 2D acceleration
[ 15.664] (II) Loading sub module "glxserver_nvidia"
[ 15.664] (II) LoadModule: "glxserver_nvidia"
[ 15.665] (II) Loading /usr/lib/xorg/modules/extensions/libglxserver_nvidia.so
[ 15.670] (II) Module glxserver_nvidia: vendor="NVIDIA Corporation"
[ 15.670] compiled for 1.6.99.901, module version = 1.0.0
[ 15.670] Module class: X.Org Server Extension
[ 15.670] (II) NVIDIA GLX Module 540.3.0 Release Build (bugfix_main) (buildbrain@mobile-u64-6459-d8000) Fri Jul 19 16:01:36 PDT 2024
[ 15.670] (II) NVIDIA: The X server supports PRIME Render Offload.
[ 15.673] (--) NVIDIA(0): Valid display device(s) on GPU-0 at SoC
[ 15.673] (--) NVIDIA(0): DFP-0
[ 15.673] (--) NVIDIA(0): DFP-1
[ 15.677] (II) NVIDIA(0): NVIDIA GPU Orin (nvgpu) (GA10B) at SoC (GPU-0)
[ 15.677] (--) NVIDIA(0): Memory: 16031468 kBytes
[ 15.677] (--) NVIDIA(0): VideoBIOS:
[ 15.677] (EE) NVIDIA(GPU-0): Failed to acquire modesetting permission.
[ 15.677] (EE) NVIDIA(0): Failing initialization of X screen
[ 15.692] (II) UnloadModule: "nvidia"
[ 15.692] (II) UnloadSubModule: "glxserver_nvidia"
[ 15.692] (II) Unloading glxserver_nvidia
[ 15.692] (II) UnloadSubModule: "wfb"
[ 15.692] (==) NVIDIA(G0): Depth 24, (==) framebuffer bpp 32
[ 15.692] (==) NVIDIA(G0): RGB weight 888
[ 15.692] (==) NVIDIA(G0): Default visual is TrueColor
[ 15.692] (==) NVIDIA(G0): Using gamma correction (1.0, 1.0, 1.0)
[ 15.692] (**) NVIDIA(G0): Enabling 2D acceleration
[ 15.692] (II) NVIDIA: The X server supports PRIME Render Offload.
[ 15.692] (EE) NVIDIA(GPU-1): Failed to initialize the NVIDIA graphics device!
[ 15.692] (EE) NVIDIA(G0): Failing initialization of X screen
[ 15.692] (II) UnloadModule: "nvidia"
[ 15.692] (II) UnloadSubModule: "wfb"
[ 15.692] (EE) Screen(s) found, but none have a usable configuration.
[ 15.692] (EE)
Fatal server error:
[ 15.693] (EE) no screens found(EE)
[ 15.693] (EE)
Please consult the The X.Org Foundation support
at http://wiki.x.org
for help.
[ 15.693] (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information.
[ 15.693] (EE)
[ 15.697] (EE) Server terminated with error (1). Closing log file.
So, It look like something is missing in my setup or need to figure out why this error in xorg and failed
[ 15.677] (EE) NVIDIA(GPU-0): Failed to acquire modesetting permission.
[ 15.677] (EE) NVIDIA(0): Failing initialization of X screen
apart from this I can see this difference in dmesg from l4t software. can you please point why and may this will create any issue related to this ?
dmesg from l4t release
ubuntu@ubuntu:~$ sudo dmesg | grep drm
[ 9.290347] systemd[1]: Starting Load Kernel Module drm...
[ 10.013033] drm drm: [drm] Cannot find any crtc or sizes
[ 10.025868] [drm] Initialized tegra 1.0.99 20120330 for drm on minor 0
[ 19.185853] [drm] [nvidia-drm] [GPU ID 0x00020000] Loading driver
[ 19.631867] [drm] Initialized nvidia-drm 0.0.0 20160202 for 13800000.display on minor 1
[ 19.632060] fb0: switching to nvidia-drm from simple
[ 19.700091] nv_platform 13800000.display: [drm] fb0: nvidia-drmdrmfb frame buffer device
dmesg from custom software
root@bx35a:~# dmesg | grep drm
[ 5.275183] drm drm: [drm] Cannot find any crtc or sizes
[ 5.275574] [drm] Initialized tegra 1.0.99 20120330 for drm on minor 0
[ 9.124685] systemd[1]: Starting modprobe@drm.service - Load Kernel Module drm...
[ 9.417463] [drm] [nvidia-drm] [GPU ID 0x00020000] Loading driver
[ 10.037951] [drm] Initialized nvidia-drm 0.0.0 20160202 for 13800000.display on minor
This last 2 line i am suspecting not happening in out setup may cause this.
[ 19.632060] fb0: switching to nvidia-drm from simple
[ 19.700091] nv_platform 13800000.display: [drm] fb0: nvidia-drmdrmfb frame buffer device
Please help me to check on priority and help me why x11 server failed with nvidia-drm. Please let me know what is missing in my setup software, also ask me if anything missed here to explain.
Thanks,
Ritesh