Arch Linux

alireza.crs

Member

Registered: 2014-11-19

Posts: 7

everything runs slowly after installing nvidia-340xx

I've installed arch linux recently . after I installed nvidia-340xx , It takes about 30 seconds to boot up and display gdm, and it takes about 10 seconds to display gnome-shell when I login .and  in gnome shell everything runs slowly
For instant, it takes 1 second to write or delete a letter  on terminal

cat /var/log/Xorg.0.log :
http://pastebin.com/v91yNyqD

Any suggestions?

Last edited by alireza.crs (2015-09-22 09:25:21)

V1del

Forum Moderator

Registered: 2012-10-16

Posts: 21,778

Re: everything runs slowly after installing nvidia-340xx

Is nvidia-340xx-libgl installed? That smells like missing OpenGL acceleration (it isn't an explicit dependency because of bumblebee)

glxinfo | grep OpenGL
pacman -Qs nvidia

to confirm

Last edited by V1del (2015-09-22 11:27:36)

alireza.crs

Member

Registered: 2014-11-19

Posts: 7

Re: everything runs slowly after installing nvidia-340xx

Is nvidia-340xx-libgl installed? That smells like missing OpenGL acceleration (it isn't an explicit dependency because of bumblebee)

glxinfo | grep OpenGL
pacman -Qs nvidia

to confirm

$ glxinfo | grep OpenGL
OpenGL vendor string: NVIDIA Corporation
OpenGL renderer string: GeForce GT 220/PCIe/SSE2
OpenGL core profile version string: 3.3.0 NVIDIA 340.76
OpenGL core profile shading language version string: 3.30 NVIDIA via Cg compiler
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile
OpenGL core profile extensions:
OpenGL version string: 3.3.0 NVIDIA 340.76
OpenGL shading language version string: 3.30 NVIDIA via Cg compiler
OpenGL context flags: (none)
OpenGL profile mask: (none)
OpenGL extensions:
OpenGL ES profile version string: OpenGL ES 2.0 NVIDIA 340.76 340.76
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 1.00
OpenGL ES profile extensions:

$ pacman -Qs nvidia
local/lib32-nvidia-340xx-libgl 340.76-1
    NVIDIA drivers libraries symlinks (32-bit)
local/lib32-nvidia-340xx-utils 340.76-1
    NVIDIA drivers utilities (32-bit)
local/libvdpau 1.1.1-1
    Nvidia VDPAU library
local/nvidia-340xx 340.76-14
    NVIDIA drivers for linux, 340xx legacy branch
local/nvidia-340xx-libgl 340.76-2
    NVIDIA drivers libraries symlinks
local/nvidia-340xx-utils 340.76-2
    NVIDIA drivers utilities