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poslop

Member

Registered: 2022-06-11

Posts: 10

xorg shutting down immediatly after saying that no screens found

I installed optimus-manager and now i cannot load a graphical environment. the xorg logs say that no screens are found and lightdm fails to start because of no display.

xorg log

[     9.734] 
X.Org X Server 1.21.1.3
X Protocol Version 11, Revision 0
[     9.734] Current Operating System: Linux poslop-a 5.18.3-arch1-1 #1 SMP PREEMPT_DYNAMIC Thu, 09 Jun 2022 16:14:10 +0000 x86_64
[     9.734] Kernel command line: BOOT_IMAGE=/vmlinuz-linux root=UUID=a99ac6cb-8d8e-488d-93d6-ffe2e4b5dcee rw rootfstype=ext4 loglevel=3 quiet ibt=off optimus-manager.startup=nvidia
[     9.734]  
[     9.734] Current version of pixman: 0.40.0
[     9.734] 	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
[     9.734] Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[     9.734] (==) Log file: "/var/log/Xorg.0.log", Time: Sun Jun 12 17:16:35 2022
[     9.734] (==) Using config directory: "/etc/X11/xorg.conf.d"
[     9.734] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[     9.734] (==) ServerLayout "layout"
[     9.734] (**) |-->Screen "nvidia" (0)
[     9.734] (**) |   |-->Monitor "<default monitor>"
[     9.735] (**) |   |-->Device "nvidia"
[     9.735] (**) |   |-->GPUDevice "integrated"
[     9.735] (==) No monitor specified for screen "nvidia".
	Using a default monitor configuration.
[     9.735] (**) |-->Inactive Device "integrated"
[     9.735] (==) Automatically adding devices
[     9.735] (==) Automatically enabling devices
[     9.735] (==) Automatically adding GPU devices
[     9.735] (==) Automatically binding GPU devices
[     9.735] (==) Max clients allowed: 256, resource mask: 0x1fffff
[     9.735] (WW) The directory "/usr/share/fonts/misc" does not exist.
[     9.735] 	Entry deleted from font path.
[     9.735] (WW) The directory "/usr/share/fonts/TTF" does not exist.
[     9.735] 	Entry deleted from font path.
[     9.735] (WW) The directory "/usr/share/fonts/OTF" does not exist.
[     9.735] 	Entry deleted from font path.
[     9.735] (WW) The directory "/usr/share/fonts/Type1" does not exist.
[     9.735] 	Entry deleted from font path.
[     9.735] (WW) The directory "/usr/share/fonts/100dpi" does not exist.
[     9.735] 	Entry deleted from font path.
[     9.735] (WW) The directory "/usr/share/fonts/75dpi" does not exist.
[     9.735] 	Entry deleted from font path.
[     9.735] (==) FontPath set to:
	
[     9.735] (**) ModulePath set to "/usr/lib/nvidia,/usr/lib32/nvidia,/usr/lib32/nvidia/xorg/modules,/usr/lib32/xorg/modules,/usr/lib64/nvidia/xorg/modules,/usr/lib64/nvidia/xorg,/usr/lib64/xorg/modules"
[     9.735] (II) The server relies on udev to provide the list of input devices.
	If no devices become available, reconfigure udev or disable AutoAddDevices.
[     9.735] (II) Module ABI versions:
[     9.735] 	X.Org ANSI C Emulation: 0.4
[     9.735] 	X.Org Video Driver: 25.2
[     9.735] 	X.Org XInput driver : 24.4
[     9.735] 	X.Org Server Extension : 10.0
[     9.735] (++) using VT number 7

[     9.735] (II) systemd-logind: logind integration requires -keeptty and -keeptty was not provided, disabling logind integration
[     9.735] (II) xfree86: Adding drm device (/dev/dri/card1)
[     9.735] (II) Platform probe for /sys/devices/pci0000:00/0000:00:01.0/0000:01:00.0/drm/card1
[     9.755] (II) xfree86: Adding drm device (/dev/dri/card0)
[     9.755] (II) Platform probe for /sys/devices/pci0000:00/0000:00:02.0/drm/card0
[     9.760] (**) OutputClass "nvidia" ModulePath extended to "/usr/lib/nvidia/xorg,/usr/lib/xorg/modules,/usr/lib/nvidia,/usr/lib32/nvidia,/usr/lib32/nvidia/xorg/modules,/usr/lib32/xorg/modules,/usr/lib64/nvidia/xorg/modules,/usr/lib64/nvidia/xorg,/usr/lib64/xorg/modules"
[     9.760] (--) PCI:*(0@0:2:0) 8086:46a6:1043:1cbc rev 12, Mem @ 0x622e000000/16777216, 0x4000000000/268435456, I/O @ 0x00004000/64, BIOS @ 0x????????/131072
[     9.761] (--) PCI: (1@0:0:0) 10de:2520:1043:1cbc rev 161, Mem @ 0x5f000000/16777216, 0x6000000000/8589934592, 0x6200000000/33554432, I/O @ 0x00003000/128, BIOS @ 0x????????/524288
[     9.761] (WW) Open ACPI failed (/var/run/acpid.socket) (No such file or directory)
[     9.761] (II) LoadModule: "glx"
[     9.761] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[     9.761] (II) Module glx: vendor="X.Org Foundation"
[     9.761] 	compiled for 1.21.1.3, module version = 1.0.0
[     9.761] 	ABI class: X.Org Server Extension, version 10.0
[     9.761] (II) LoadModule: "nvidia"
[     9.761] (II) Loading /usr/lib/xorg/modules/drivers/nvidia_drv.so
[     9.761] (II) Module nvidia: vendor="NVIDIA Corporation"
[     9.761] 	compiled for 1.6.99.901, module version = 1.0.0
[     9.761] 	Module class: X.Org Video Driver
[     9.761] (II) LoadModule: "modesetting"
[     9.761] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[     9.762] (II) Module modesetting: vendor="X.Org Foundation"
[     9.762] 	compiled for 1.21.1.3, module version = 1.21.1
[     9.762] 	Module class: X.Org Video Driver
[     9.762] 	ABI class: X.Org Video Driver, version 25.2
[     9.762] (II) NVIDIA dlloader X Driver  515.48.07  Fri May 27 03:23:48 UTC 2022
[     9.762] (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
[     9.762] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
[     9.762] (WW) Falling back to old probe method for modesetting
[     9.776] (II) modeset(0): using default device
[     9.793] (II) modeset(0): using default device
[     9.793] (II) Loading sub module "fb"
[     9.793] (II) LoadModule: "fb"
[     9.793] (II) Module "fb" already built-in
[     9.793] (II) Loading sub module "wfb"
[     9.793] (II) LoadModule: "wfb"
[     9.793] (II) Loading /usr/lib/xorg/modules/libwfb.so
[     9.793] (II) Module wfb: vendor="X.Org Foundation"
[     9.793] 	compiled for 1.21.1.3, module version = 1.0.0
[     9.793] 	ABI class: X.Org ANSI C Emulation, version 0.4
[     9.793] (II) Loading sub module "ramdac"
[     9.793] (II) LoadModule: "ramdac"
[     9.793] (II) Module "ramdac" already built-in
[     9.809] (II) modeset(G1): using drv /dev/dri/card0
[     9.810] (EE) Screen 0 deleted because of no matching config section.
[     9.810] (II) UnloadModule: "modesetting"
[     9.810] (EE) Device(s) detected, but none match those in the config file.
[     9.810] (EE) 
Fatal server error:
[     9.810] (EE) no screens found(EE) 
[     9.810] (EE) 
Please consult the The X.Org Foundation support 
	 at http://wiki.x.org
 for help. 
[     9.810] (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information.
[     9.810] (EE) 
[     9.863] (EE) Server terminated with error (1). Closing log file.

optimus loads a xorg config by default

Section "Files"
	ModulePath "/usr/lib/nvidia"
	ModulePath "/usr/lib32/nvidia"
	ModulePath "/usr/lib32/nvidia/xorg/modules"
	ModulePath "/usr/lib32/xorg/modules"
	ModulePath "/usr/lib64/nvidia/xorg/modules"
	ModulePath "/usr/lib64/nvidia/xorg"
	ModulePath "/usr/lib64/xorg/modules"
EndSection

Section "ServerLayout"
	Identifier "layout"
	Screen 0 "nvidia"
	Inactive "integrated"
EndSection

Section "Device"
	Identifier "nvidia"
	Driver "nvidia"
	BusID "PCI:0:1:0:0"
	Option "Coolbits" "28"
EndSection

Section "Screen"
	Identifier "nvidia"
	Device "nvidia"
	Option "AllowEmptyInitialConfiguration"
EndSection

Section "Device"
	Identifier "integrated"
	Driver "modesetting"
	BusID "PCI:0:0:2:0"
EndSection

Section "Screen"
	Identifier "integrated"
	Device "integrated"
EndSection

i have it set everywhere to load nvidia mode for optimus on boot but before that integrated was not working either

here is lspci

0000:00:02.0 VGA compatible controller: Intel Corporation Alder Lake-P Integrated Graphics Controller (rev 0c)
0000:01:00.0 VGA compatible controller: NVIDIA Corporation GA106M [GeForce RTX 3060 Mobile / Max-Q] (rev a1)

V1del

Forum Moderator

Registered: 2012-10-16

Posts: 24,648

Re: xorg shutting down immediatly after saying that no screens found

Does it work if you remove optimus-manager and just use normal PRIME? https://wiki.archlinux.org/title/PRIME# … er_offload

seth

Member

From: Don't DM me only for attention

Registered: 2012-09-03

Posts: 66,989

Re: xorg shutting down immediatly after saying that no screens found

Even if not, please post the xorg log for an unconfigured attempt so we can see where the autodetection fails.
Also check "lspci -k" to see whether the nvidia kernel module is loaded.

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