cat /var/log/Xorg.0.log 2. after_plugin_hdmi_cable to AOC monitor swm@swm-desktop:~$ cat /var/log/Xorg.0.log (--) Log file renamed from "/var/log/Xorg.pid-6327.log" to "/var/log/Xorg.0.log" X.Org X Server 1.19.6 Release Date: 2017-12-20 X Protocol Version 11, Revision 0 Build Operating System: Linux 4.15.0-163-generic aarch64 Ubuntu Current Operating System: Linux swm-desktop 4.9.253-tegra #1 SMP PREEMPT Sun Apr 17 02:37:44 PDT 2022 aarch64 Kernel command line: console=ttyTCU0,115200 root=/dev/mmcblk0p1 rw rootwait rootfstype=ext4 console=ttyTCU0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0 rootfstype=ext4 video=tegrafb earlycon=tegra_comb_uart,mmio32,0x0c168000 gpt rootfs.slot_suffix= usbcore.old_scheme_first=1 tegraid=19.1.2.0.0 maxcpus=8 boot.slot_suffix= boot.ratchetvalues=0.4.2 vpr_resize sdhci_tegra.en_boot_part_access=1 Build Date: 14 December 2021 04:14:51PM xorg-server 2:1.19.6-1ubuntu4.10 (For technical support please see http://www.ubuntu.com/support) Current version of pixman: 0.34.0 Before reporting problems, check http://wiki.x.org to make sure that you have the latest version. Markers: (--) probed, (**) from config file, (==) default setting, (++) from command line, (!!) notice, (II) informational, (WW) warning, (EE) error, (NI) not implemented, (??) unknown. (==) Log file: "/var/log/Xorg.0.log", Time: Sat Aug 20 15:56:40 2022 (==) Using config file: "/etc/X11/xorg.conf" (==) Using system config directory "/usr/share/X11/xorg.conf.d" (==) No Layout section. Using the first Screen section. (==) No screen section available. Using defaults. (**) |-->Screen "Default Screen Section" (0) (**) | |-->Monitor "" (==) No device specified for screen "Default Screen Section". Using the first device section listed. (**) | |-->Device "Tegra0" (==) No monitor specified for screen "Default Screen Section". Using a default monitor configuration. (==) Automatically adding devices (==) Automatically enabling devices (==) Automatically adding GPU devices (==) Automatically binding GPU devices (==) Max clients allowed: 256, resource mask: 0x1fffff (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist. Entry deleted from font path. (WW) The directory "/usr/share/fonts/X11/100dpi/" does not exist. Entry deleted from font path. (WW) The directory "/usr/share/fonts/X11/75dpi/" does not exist. Entry deleted from font path. (WW) The directory "/usr/share/fonts/X11/100dpi" does not exist. Entry deleted from font path. (WW) The directory "/usr/share/fonts/X11/75dpi" does not exist. Entry deleted from font path. (==) FontPath set to: /usr/share/fonts/X11/misc, /usr/share/fonts/X11/Type1, built-ins (==) ModulePath set to "/usr/lib/xorg/modules" (II) The server relies on udev to provide the list of input devices. If no devices become available, reconfigure udev or disable AutoAddDevices. (II) Loader magic: 0x5582455010 (II) Module ABI versions: X.Org ANSI C Emulation: 0.4 X.Org Video Driver: 23.0 X.Org XInput driver : 24.1 X.Org Server Extension : 10.0 (++) using VT number 1 (II) systemd-logind: took control of session /org/freedesktop/login1/session/c1 (II) no primary bus or device found (WW) "dri" will not be loaded unless you've specified it to be loaded elsewhere. (II) "glx" will be loaded by default. (II) LoadModule: "extmod" (II) Module "extmod" already built-in (II) LoadModule: "glx" (II) Loading /usr/lib/xorg/modules/extensions/libglx.so (II) Module glx: vendor="X.Org Foundation" compiled for 1.19.6, module version = 1.0.0 ABI class: X.Org Server Extension, version 10.0 (II) LoadModule: "nvidia" (II) Loading /usr/lib/xorg/modules/drivers/nvidia_drv.so (II) Module nvidia: vendor="NVIDIA Corporation" compiled for 4.0.2, module version = 1.0.0 Module class: X.Org Video Driver (II) NVIDIA dlloader X Driver 32.7.2 Release Build (integ_stage_rel) (buildbrain@mobile-u64-5374-d5000) Sun Apr 17 02:28:46 PDT 2022 (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs (WW) Falling back to old probe method for NVIDIA (II) Loading sub module "fb" (II) LoadModule: "fb" (II) Loading /usr/lib/xorg/modules/libfb.so (II) Module fb: vendor="X.Org Foundation" compiled for 1.19.6, module version = 1.0.0 ABI class: X.Org ANSI C Emulation, version 0.4 (II) Loading sub module "wfb" (II) LoadModule: "wfb" (II) Loading /usr/lib/xorg/modules/libwfb.so (II) Module wfb: vendor="X.Org Foundation" compiled for 1.19.6, module version = 1.0.0 ABI class: X.Org ANSI C Emulation, version 0.4 (II) Loading sub module "ramdac" (II) LoadModule: "ramdac" (II) Module "ramdac" already built-in (WW) VGA arbiter: cannot open kernel arbiter, no multi-card support (II) NVIDIA(0): Creating default Display subsection in Screen section "Default Screen Section" for depth/fbbpp 24/32 (==) NVIDIA(0): Depth 24, (==) framebuffer bpp 32 (==) NVIDIA(0): RGB weight 888 (==) NVIDIA(0): Default visual is TrueColor (==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0) (DB) xf86MergeOutputClassOptions unsupported bus type 0 (**) NVIDIA(0): Option "AllowEmptyInitialConfiguration" "true" (**) NVIDIA(0): Enabling 2D acceleration (II) Loading sub module "glxserver_nvidia" (II) LoadModule: "glxserver_nvidia" (II) Loading /usr/lib/xorg/modules/extensions/libglxserver_nvidia.so (II) Module glxserver_nvidia: vendor="NVIDIA Corporation" compiled for 4.0.2, module version = 1.0.0 Module class: X.Org Server Extension (II) NVIDIA GLX Module 32.7.2 Release Build (integ_stage_rel) (buildbrain@mobile-u64-5374-d5000) Sun Apr 17 02:25:45 PDT 2022 (--) NVIDIA(0): Valid display device(s) on GPU-0 at SoC (--) NVIDIA(0): DFP-0 (II) NVIDIA(0): NVIDIA GPU Xavier (nvgpu) (GV11B) at SoC (GPU-0) (--) NVIDIA(0): Memory: 16204376 kBytes (--) NVIDIA(0): VideoBIOS: (==) NVIDIA(0): (==) NVIDIA(0): No modes were requested; the default mode "nvidia-auto-select" (==) NVIDIA(0): will be used as the requested mode. (==) NVIDIA(0): (--) NVIDIA(0): No enabled display devices found; starting anyway because (--) NVIDIA(0): AllowEmptyInitialConfiguration is enabled (II) NVIDIA(0): Validated MetaModes: (II) NVIDIA(0): "NULL" (II) NVIDIA(0): Virtual screen size determined to be 640 x 480 (WW) NVIDIA(0): Unable to get display device for DPI computation. (==) NVIDIA(0): DPI set to (75, 75); computed from built-in default (--) Depth 24 pixmap format is 32 bpp (II) NVIDIA: Reserving 24576.00 MB of virtual memory for indirect memory (II) NVIDIA: access. (EE) NVIDIA(0): Failed to allocate NVIDIA Error Handler (II) NVIDIA(0): ACPI: failed to connect to the ACPI event daemon; the daemon (II) NVIDIA(0): may not be running or the "AcpidSocketPath" X (II) NVIDIA(0): configuration option may not be set correctly. When the (II) NVIDIA(0): ACPI event daemon is available, the NVIDIA X driver will (II) NVIDIA(0): try to use it to receive ACPI event notifications. For (II) NVIDIA(0): details, please see the "ConnectToAcpid" and (II) NVIDIA(0): "AcpidSocketPath" X configuration options in Appendix B: X (II) NVIDIA(0): Config Options in the README. (II) NVIDIA(0): Setting mode "NULL" (==) NVIDIA(0): Disabling shared memory pixmaps (==) NVIDIA(0): Backing store enabled (==) NVIDIA(0): Silken mouse enabled (==) NVIDIA(0): DPMS enabled (II) Loading sub module "dri2" (II) LoadModule: "dri2" (II) Module "dri2" already built-in (II) NVIDIA(0): [DRI2] Setup complete (II) NVIDIA(0): [DRI2] VDPAU driver: nvidia (--) RandR disabled (II) SELinux: Disabled on system (II) Initializing extension GLX (II) Indirect GLX disabled. (II) config/udev: Adding input device tegra-hda-galen-t194 HDMI/DP,pcm=3 (/dev/input/event0) (II) No input driver specified, ignoring this device. (II) This device may have been added with another device file. (II) config/udev: Adding input device tegra-hda-galen-t194 HDMI/DP,pcm=7 (/dev/input/event1) (II) No input driver specified, ignoring this device. (II) This device may have been added with another device file. (II) config/udev: Adding input device tegra-hda-galen-t194 HDMI/DP,pcm=8 (/dev/input/event2) (II) No input driver specified, ignoring this device. (II) This device may have been added with another device file. (II) config/udev: Adding input device tegra-hda-galen-t194 HDMI/DP,pcm=9 (/dev/input/event3) (II) No input driver specified, ignoring this device. (II) This device may have been added with another device file. (II) config/udev: Adding input device gpio-keys (/dev/input/event4) (**) gpio-keys: Applying InputClass "libinput keyboard catchall" (II) LoadModule: "libinput" (II) Loading /usr/lib/xorg/modules/input/libinput_drv.so (II) Module libinput: vendor="X.Org Foundation" compiled for 1.19.6, module version = 0.27.1 Module class: X.Org XInput Driver ABI class: X.Org XInput driver, version 24.1 (II) Using input driver 'libinput' for 'gpio-keys' (II) systemd-logind: got fd for /dev/input/event4 13:68 fd 32 paused 0 (**) gpio-keys: always reports core events (**) Option "Device" "/dev/input/event4" (**) Option "_source" "server/udev" (II) event4 - gpio-keys: is tagged by udev as: Keyboard (II) event4 - gpio-keys: device is a keyboard (II) event4 - gpio-keys: device removed (**) Option "config_info" "udev:/sys/devices/gpio-keys/input/input4/event4" (II) XINPUT: Adding extended input device "gpio-keys" (type: KEYBOARD, id 6) (**) Option "xkb_model" "pc105" (**) Option "xkb_layout" "us" (II) event4 - gpio-keys: is tagged by udev as: Keyboard (II) event4 - gpio-keys: device is a keyboard (--) NVIDIA(GPU-0): AOC 2369M (DFP-0): connected (--) NVIDIA(GPU-0): AOC 2369M (DFP-0): External TMDS (II) NVIDIA(0): Setting mode "NULL" (--) NVIDIA(GPU-0): AOC 2369M (DFP-0): connected (--) NVIDIA(GPU-0): AOC 2369M (DFP-0): External TMDS (II) NVIDIA(0): Setting mode "HDMI-0: nvidia-auto-select @1920x1080 +0+0 {AllowGSYNC=Off, ViewPortIn=1920x1080, ViewPortOut=1920x1080+0+0}" (--) NVIDIA(GPU-0): AOC 2369M (DFP-0): connected (--) NVIDIA(GPU-0): AOC 2369M (DFP-0): External TMDS (II) NVIDIA(0): Setting mode "HDMI-0: nvidia-auto-select @1920x1080 +0+0 {AllowGSYNC=Off, ViewPortIn=1920x1080, ViewPortOut=1920x1080+0+0}" (--) NVIDIA(GPU-0): AOC 2369M (DFP-0): connected (--) NVIDIA(GPU-0): AOC 2369M (DFP-0): External TMDS (II) NVIDIA(0): Setting mode "HDMI-0: nvidia-auto-select @1920x1080 +0+0 {AllowGSYNC=Off, ViewPortIn=1920x1080, ViewPortOut=1920x1080+0+0}" (--) NVIDIA(GPU-0): AOC 2369M (DFP-0): connected (--) NVIDIA(GPU-0): AOC 2369M (DFP-0): External TMDS (II) NVIDIA(0): Setting mode "HDMI-0: nvidia-auto-select @1920x1080 +0+0 {AllowGSYNC=Off, ViewPortIn=1920x1080, ViewPortOut=1920x1080+0+0}" (--) NVIDIA(GPU-0): AOC 2369M (DFP-0): connected (--) NVIDIA(GPU-0): AOC 2369M (DFP-0): External TMDS (II) NVIDIA(0): Setting mode "HDMI-0: nvidia-auto-select @1920x1080 +0+0 {AllowGSYNC=Off, ViewPortIn=1920x1080, ViewPortOut=1920x1080+0+0}" (--) NVIDIA(GPU-0): AOC 2369M (DFP-0): connected (--) NVIDIA(GPU-0): AOC 2369M (DFP-0): External TMDS swm@swm-desktop:~$