Fórum Ubuntu CZ/SK
Ubuntu pro osobní počítače => Hardware => Téma založeno: oraf 23 Května 2017, 18:25:50
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Zdravim ,
Mam NTB lenovo Z570, intel HD 3000 a NVidia GT530 .
na intel vse bezi, jen mi problikava externi monitor, a do nedavna bezela i Nvidia ale pak jsem kvuli energeticke uspore prepnul na intel a zpet uz to nejde. kdyz v Nvidia- settings prepnu na Nvidia, odhlasim se tak po opetovnem prihlaseni jen zcerna obrazovka a znovu jsem u prihlasovaciho okna.
netusite nekdo co s tim?
zde je vypis /var/log/xorg
https://pastebin.com/N4f6nmce (https://pastebin.com/N4f6nmce)
diky
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Skus preinstalovat ovladace nvidia, pise ti to ze ich nenaslo.
[ 94.464] (EE) Failed to load module "nvidia" (module does not exist, 0)
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to jsem zkousel
sudo apt-get purge nvidia*
sudo reboot
sudo apt-get install nvidia-current nvidia-prime
Bez vysledku
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jeste jsem si vsiml ze mi celkem pravidelne problikava displej, cca po 5s.
kdyz mam spusteno prez Intel .
mozna to bude mit souvislost
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ted jsem se dostal na jine hlaseni pri spousteni s Nvidii
[ 207.918] (II) Loading sub module "ramdac"
[ 207.918] (II) LoadModule: "ramdac"
[ 207.918] (II) Module "ramdac" already built-in
[ 207.919] (II) modeset(1): using drv /dev/dri/card1
[ 207.919] (EE) Screen 1 deleted because of no matching config section.
[ 207.919] (II) UnloadModule: "modesetting"
[ 207.919] (II) NVIDIA(0): Creating default Display subsection in Screen section
"nvidia" for depth/fbbpp 24/32
[ 207.919] (==) NVIDIA(0): Depth 24, (==) framebuffer bpp 32
[ 207.919] (==) NVIDIA(0): RGB weight 888
[ 207.919] (==) NVIDIA(0): Default visual is TrueColor
[ 207.919] (==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0)
[ 207.919] (**) NVIDIA(0): Option "ConstrainCursor" "off"
[ 207.919] (**) NVIDIA(0): Option "AllowEmptyInitialConfiguration" "on"
[ 207.919] (**) NVIDIA(0): Option "IgnoreDisplayDevices" "CRT"
[ 207.919] (**) NVIDIA(0): Enabling 2D acceleration
[ 207.922] (II) NVIDIA(0): NVIDIA GPU GeForce GT 540M (GF108) at PCI:1:0:0 (GPU-0)
[ 207.922] (--) NVIDIA(0): Memory: 2097152 kBytes
[ 207.922] (--) NVIDIA(0): VideoBIOS: 70.08.51.00.f8
[ 207.923] (II) NVIDIA(0): Detected PCI Express Link width: 16X
[ 207.923] (II) NVIDIA(0): Validated MetaModes:
[ 207.923] (II) NVIDIA(0): "NULL"
[ 207.923] (II) NVIDIA(0): Virtual screen size determined to be 640 x 480
[ 207.923] (WW) NVIDIA(0): Unable to get display device for DPI computation.
[ 207.923] (==) NVIDIA(0): DPI set to (75, 75); computed from built-in default
[ 207.923] (--) Depth 24 pixmap format is 32 bpp
[ 207.923] (II) NVIDIA: Using 12288.00 MB of virtual memory for indirect memory
[ 207.923] (II) NVIDIA: access.
[ 207.950] (II) NVIDIA(0): Setting mode "NULL"
[ 207.955] (==) NVIDIA(0): Disabling shared memory pixmaps
[ 207.955] (==) NVIDIA(0): Backing store enabled
[ 207.955] (==) NVIDIA(0): Silken mouse enabled
[ 207.955] (==) NVIDIA(0): DPMS enabled
[ 207.955] (II) Loading sub module "dri2"
[ 207.955] (II) LoadModule: "dri2"
[ 207.955] (II) Module "dri2" already built-in
[ 207.955] (II) NVIDIA(0): [DRI2] Setup complete
[ 207.955] (II) NVIDIA(0): [DRI2] VDPAU driver: nvidia
[ 207.955] (--) RandR disabled
[ 207.960] (II) SELinux: Disabled on system
[ 207.960] (II) Initializing extension GLX
[ 207.961] (II) Indirect GLX disabled.
[ 208.004] (II) config/udev: Adding input device Power Button (/dev/input/event2)