При открытии окна nvidia-settings явно требует запустить nvidia-xconfig.
Вывод lsmod:
nvidia_drm 57344 0
nvidia_modeset 790528 1 nvidia_drm
nvidia_uvm 798720 0
nvidia 11960320 2 nvidia_modeset,nvidia_uvm
drm_kms_helper 155648 2 i915,nvidia_drm
drm 393216 4 i915,drm_kms_helper,nvidia_drm
Содержание файла Xorg.0.log:
27.175]
X.Org X Server 1.18.3
Release Date: 2016-04-04
27.175] X Protocol Version 11, Revision 0
27.175] Build Operating System: openSUSE SUSE LINUX
27.175] Current Operating System: Linux linux-utxo 4.4.27-2-default #1 SMP Thu Nov 3 14:59:54 UTC 2016 (5c21e7c) x86_64
27.175] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.4.27-2-default root=UUID=0ac0347e-3453-4079-a8d1-25721f6baa58
27.175] Build Date: 18 October 2016 08:58:39PM
27.175]
27.175] Current version of pixman: 0.34.0
27.175] Before reporting problems, check http://wiki.x.org
to make sure that you have the latest version.
27.175] Markers: (--) probed, (**) from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
27.175] (==) Log file: "/var/log/Xorg.0.log", Time: Mon Jan 9 15:44:14 2017
27.177] (==) Using config file: "/etc/X11/xorg.conf"
27.177] (==) Using config directory: "/etc/X11/xorg.conf.d"
27.177] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
27.183] (==) ServerLayout "Layout0"
27.183] (**) |-->Screen "Screen0" (0)
27.183] (**) | |-->Monitor "Monitor0"
27.183] (**) | |-->Device "Device0"
27.183] (**) |-->Input Device "Keyboard0"
27.183] (**) |-->Input Device "Mouse0"
27.183] (==) Automatically adding devices
27.183] (==) Automatically enabling devices
27.183] (==) Automatically adding GPU devices
27.183] (==) Max clients allowed: 256, resource mask: 0x1fffff
27.202] (WW) The directory "/usr/share/fonts/misc/sgi" does not exist.
27.202] Entry deleted from font path.
27.203] (==) FontPath set to:
/usr/share/fonts/misc:unscaled,
/usr/share/fonts/Type1/,
/usr/share/fonts/100dpi:unscaled,
/usr/share/fonts/75dpi:unscaled,
/usr/share/fonts/ghostscript/,
/usr/share/fonts/cyrillic:unscaled,
/usr/share/fonts/truetype/,
built-ins
27.203] (==) ModulePath set to "/usr/lib64/xorg/modules"
27.203] (**) Extension "XFree86-DGA" is disabled
27.203] (WW) Hotplugging is on, devices using drivers 'kbd', 'mouse' or 'vmmouse' will be disabled.
27.203] (WW) Disabling Keyboard0
27.203] (WW) Disabling Mouse0
27.203] (II) Loader magic: 0x80fce0
27.203] (II) Module ABI versions:
27.203] X.Org ANSI C Emulation: 0.4
27.203] X.Org Video Driver: 20.0
27.203] X.Org XInput driver : 22.1
27.203] X.Org Server Extension : 9.0
27.206] (++) using VT number 7
27.206] (II) systemd-logind: logind integration requires -keeptty and -keeptty was not provided, disabling logind integration
27.208] (II) xfree86: Adding drm device (/dev/dri/card0)
27.209] (II) xfree86: Adding drm device (/dev/dri/card1)
27.211] (--) PCI:*(0:0:2:0) 8086:22b1:17aa:3801 rev 33, Mem @ 0x92000000/16777216, 0xa0000000/268435456, I/O @ 0x00003000/64
27.211] (--) PCI: (0:1:0:0) 10de:1299:17aa:3801 rev 161, Mem @ 0x93000000/16777216, 0x80000000/268435456, 0x90000000/33554432, I/O @ 0x00002000/128, BIOS @ 0x????????/524288
27.211] (II) LoadModule: "glx"
27.213] (II) Loading /usr/lib64/xorg/modules/extensions/libglx.so
27.234] (II) Module glx: vendor="X.Org Foundation"
27.234] compiled for 1.18.3, module version = 1.0.0
27.234] ABI class: X.Org Server Extension, version 9.0
27.234] (==) AIGLX enabled
27.234] (II) LoadModule: "nvidia"
27.235] (II) Loading /usr/lib64/xorg/modules/drivers/nvidia_drv.so
27.290] (II) Module nvidia: vendor="NVIDIA Corporation"
27.290] compiled for 4.0.2, module version = 1.0.0
27.290] Module class: X.Org Video Driver
27.308] (II) NVIDIA dlloader X Driver 375.26 Thu Dec 8 17:37:15 PST 2016
27.308] (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
27.308] (EE) No devices detected.
27.308] (EE)
Fatal server error:
27.308] (EE) no screens found(EE)
27.308] (EE)
Please consult the The X.Org Foundation support
at http://wiki.x.org
for help.
27.308] (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information.
27.308] (EE)
Обычно на это отвечают: “Вот же у вас ясно написано…” Увы, “no devices detected” объясняет не очень много ‘sorry’