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I've been trying to use optimus-manager to try to get optimus working on my laptop. Everything works on intel, however whenever I try to switch to nvidia Xorg fails to start.
It looks like the nvidia driver completely fails to load:
NVRM: GPU 0000:01:00.0: RmInitAdapter failed!
[ 23.478] (EE) NVIDIA(GPU-0): Failed to initialize the NVIDIA GPU at PCI:1:0:0.
That is the correct PCI ID though.
I've tried doing:
https://wiki.archlinux.org/index.php/NV … r_failed!)
to no avail as well.
Any ideas?
journalctl
Nov 13 01:24:13 host kernel: nvidia: loading out-of-tree module taints kernel.
Nov 13 01:24:13 host kernel: nvidia: module license 'NVIDIA' taints kernel.
Nov 13 01:24:13 host kernel: Disabling lock debugging due to kernel taint
Nov 13 01:24:13 host kernel: nvidia: module verification failed: signature and/or required key missing - tainting kernel
Nov 13 01:24:13 host kernel: nvidia-nvlink: Nvlink Core is being initialized, major device number 237
Nov 13 01:24:13 host kernel: nvidia 0000:01:00.0: enabling device (0004 -> 0007)
Nov 13 01:24:13 host kernel: nvidia 0000:01:00.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=none:owns=none
Nov 13 01:24:13 host kernel: NVRM: loading NVIDIA UNIX x86_64 Kernel Module 440.31 Sun Oct 27 02:19:35 UTC 2019
Nov 13 01:24:13 host kernel: nvidia-modeset: Loading NVIDIA Kernel Mode Setting Driver for UNIX platforms 440.31 Sun Oct 27 02:09:30 UTC 2019
Nov 13 01:24:13 host kernel: [drm] [nvidia-drm] [GPU ID 0x00000100] Loading driver
Nov 13 01:24:13 host kernel: ACPI Warning: \_SB.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20190703/nsargu>
Nov 13 01:24:13 host kernel: nvidia 0000:01:00.0: DMAR: 32bit DMA uses non-identity mapping
Nov 13 01:24:13 host kernel: NVRM: GPU 0000:01:00.0: RmInitAdapter failed! (0x31:0x40:934)
Nov 13 01:24:13 host kernel: NVRM: GPU 0000:01:00.0: rm_init_adapter failed, device minor number 0
Nov 13 01:24:13 host kernel: [drm:nv_drm_load [nvidia_drm]] *ERROR* [nvidia-drm] [GPU ID 0x00000100] Failed to allocate NvKmsKapiDevice
Nov 13 01:24:13 host kernel: [drm:nv_drm_probe_devices [nvidia_drm]] *ERROR* [nvidia-drm] [GPU ID 0x00000100] Failed to register device
Nov 13 01:24:13 host sudo[1248]: pam_unix(sudo:session): session closed for user root
Nov 13 01:24:14 host kernel: NVRM: GPU 0000:01:00.0: RmInitAdapter failed! (0x31:0x40:934)
Nov 13 01:24:14 host kernel: NVRM: GPU 0000:01:00.0: rm_init_adapter failed, device minor number 0
lspci | grep -i nvidia
01:00.0 VGA compatible controller: NVIDIA Corporation GP107M [GeForce GTX 1050 Ti Mobile] (rev a1)
01:00.1 Audio device: NVIDIA Corporation GP107GL High Definition Audio Controller (rev a1)
uname -a
Linux host 5.3.10-arch1-1 #1 SMP PREEMPT Sun, 10 Nov 2019 11:29:38 +0000 x86_64 GNU/Linux
Xorg log
[ 23.296] (II) NVIDIA dlloader X Driver 440.31 Sun Oct 27 02:16:54 UTC 2019
[ 23.296] (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
[ 23.296] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
[ 23.296] xf86EnableIOPorts: failed to set IOPL for I/O (Operation not permitted)
[ 23.296] (II) Loading sub module "fb"
[ 23.296] (II) LoadModule: "fb"
[ 23.296] (II) Loading /usr/lib64/xorg/modules/libfb.so
[ 23.297] (II) Module fb: vendor="X.Org Foundation"
[ 23.297] compiled for 1.20.5, module version = 1.0.0
[ 23.297] ABI class: X.Org ANSI C Emulation, version 0.4
[ 23.297] (II) Loading sub module "wfb"
[ 23.297] (II) LoadModule: "wfb"
[ 23.297] (II) Loading /usr/lib64/xorg/modules/libwfb.so
[ 23.298] (II) Module wfb: vendor="X.Org Foundation"
[ 23.298] compiled for 1.20.5, module version = 1.0.0
[ 23.298] ABI class: X.Org ANSI C Emulation, version 0.4
[ 23.298] (II) Loading sub module "ramdac"
[ 23.298] (II) LoadModule: "ramdac"
[ 23.298] (II) Module "ramdac" already built-in
[ 23.300] (II) modeset(G0): using drv /dev/dri/card0
[ 23.300] (WW) VGA arbiter: cannot open kernel arbiter, no multi-card support
[ 23.300] (II) NVIDIA(0): Creating default Display subsection in Screen section
"nvidia" for depth/fbbpp 24/32
[ 23.300] (==) NVIDIA(0): Depth 24, (==) framebuffer bpp 32
[ 23.300] (==) NVIDIA(0): RGB weight 888
[ 23.300] (==) NVIDIA(0): Default visual is TrueColor
[ 23.300] (==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0)
[ 23.300] (**) NVIDIA(0): Option "AllowEmptyInitialConfiguration"
[ 23.300] (**) NVIDIA(0): Option "Coolbits" "28"
[ 23.300] (**) NVIDIA(0): Enabling 2D acceleration
[ 23.300] (II) Loading sub module "glxserver_nvidia"
[ 23.300] (II) LoadModule: "glxserver_nvidia"
[ 23.300] (II) Loading /usr/lib/nvidia/xorg/libglxserver_nvidia.so
[ 23.364] (II) Module glxserver_nvidia: vendor="NVIDIA Corporation"
[ 23.364] compiled for 1.6.99.901, module version = 1.0.0
[ 23.364] Module class: X.Org Server Extension
[ 23.364] (II) NVIDIA GLX Module 440.31 Sun Oct 27 02:14:20 UTC 2019
[ 23.364] (II) NVIDIA: The X server does not support PRIME Render Offload.
[ 23.478] (EE) NVIDIA(GPU-0): Failed to initialize the NVIDIA GPU at PCI:1:0:0. Please
[ 23.478] (EE) NVIDIA(GPU-0): check your system's kernel log for additional error
[ 23.478] (EE) NVIDIA(GPU-0): messages and refer to Chapter 8: Common Problems in the
[ 23.478] (EE) NVIDIA(GPU-0): README for additional information.
[ 23.478] (EE) NVIDIA(GPU-0): Failed to initialize the NVIDIA graphics device!
[ 23.478] (EE) NVIDIA(0): Failing initialization of X screen
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