Недавно я установил nvidia-415 (415.27) из PPA.
ОС: Ubuntu 16.04
Система: ASUS TUF FX504 (игровая)
NVIDIA: Geforce 1050 ti
Процессор: intel i5 8th gen
Ниже приведены следующие наблюдения: -
$ nvidia-smi
Tue Oct 8 01:46:31 2019
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 415.27 Driver Version: 415.27 CUDA Version: 10.0 |
|-------------------------------+----------------------+----------------------+
| GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. |
|===============================+======================+======================|
| 0 GeForce GTX 105... Off | 00000000:01:00.0 Off | N/A |
| N/A 44C P8 N/A / N/A | 330MiB / 4042MiB | 0% Default |
+-------------------------------+----------------------+----------------------+
+-----------------------------------------------------------------------------+
| Processes: GPU Memory |
| GPU PID Type Process name Usage |
|=============================================================================|
| 0 1258 G /usr/lib/xorg/Xorg 203MiB |
| 0 2344 G compiz 125MiB |
| 0 2607 G /usr/bin/nvidia-settings 0MiB |
+-----------------------------------------------------------------------------+
$ prime-select intel
update-alternatives: using /usr/lib/nvidia-415-prime/ld.so.conf to provide /etc/ld.so.conf.d/x86_64-linux-gnu_GL.conf (x86_64-linux-gnu_gl_conf) in manual mode
update-alternatives: using /usr/lib/nvidia-415-prime/ld.so.conf to provide /etc/ld.so.conf.d/x86_64-linux-gnu_EGL.conf (x86_64-linux-gnu_egl_conf) in manual mode
update-alternatives: using /usr/lib/nvidia-415-prime/alt_ld.so.conf to provide /etc/ld.so.conf.d/i386-linux-gnu_GL.conf (i386-linux-gnu_gl_conf) in manual mode
update-alternatives: using /usr/lib/nvidia-415-prime/alt_ld.so.conf to provide /etc/ld.so.conf.d/i386-linux-gnu_EGL.conf (i386-linux-gnu_egl_conf) in manual mode
Info: the current GL alternatives in use are: ['nvidia-415', 'nvidia-415']
Info: the current EGL alternatives in use are: ['nvidia-415', 'nvidia-415']
Info: selecting nvidia-415-prime for the intel profile
$ nvidia-smi
NVIDIA-SMI couldn't find libnvidia-ml.so library in your system. Please make sure that the NVIDIA Display Driver is properly installed and present in your system.
Please also try adding directory that contains libnvidia-ml.so to your system PATH.
Приложение NVIDIA-Xserver не открывается после его перезагрузки и выдает пустой экран. Затем я захожу в recovery и устанавливаю профиль Nvidia, система загружается нормально.