Ubuntu+ NVidia+Monitor refresh rate

[Alex Berber]

Alex Berber п©п╦я┬п╣я┌:
 п÷п╬ п©п╬п╡п╬п╢я┐ п╪п╬п╫п╦я┌п╬я─п╟. п▓я─п╣я┌ п╦п╩п╦ п╫п╣ п╡я─п╣я┌ я┐п╥п╫п╟я┌я▄ п©я─п╬я│я┌п╬.

 $ sudo apt-get install read-edid
 $ sudo get-edid|parse-edid

 п▓я▀п╡п╬п╢ п╡ я│я┌я┐п╢п╦я▌.

 $ sudo aptitude install xresprobe
 $ sudo ddcprobe

 п▓я▀п╡п╬п╢ п╡ я│я┌я┐п╢п╦я▌.

 п▓п╬я┌ я┌п╟п╨ п╫п╟я│я┌я─п╟п╦п╡п╟я┌я▄ п©я─п╬п╠я▀п╡п╟п╩п╦? ->

 $ sudo dpkg-reconfigure -plow xserver-xorg

п≤ п╣я┴п╣, п©я─п╦ п©я─п╟п╡п╩п╣п╫п╦п╦ xorg.conf я│п╬п╥п╢п╟п╣я┌я│я▐ п╡п©п╣я┤п╟я┌п╩п╣п╫п╦п╣, я┤я┌п╬ п╬п╫ п╡п╬п╬п╠я┴п╣ п╫п╣ 
п╫я┐п╤п╣п╫,
я┌п╟п╨ п╨п╟п╨ п╡п╫п╬я│п╦ п╫п╣ п╡п╫п╬я│п╦ п╫п╬п╡я▀п╣ п╢п╦я─я─п╣п╨я┌п╦п╡я▀, я┌п╬п╩п╨я┐ п╪п╟п╩п╬. (п╤п╦я─п╫я▀п╪ я┬я─п╦я└я┌п╬п╪)

п▓п╬я┌ я┤я┌п╬ п╦я│п©я─п╟п╡п╦п╩ я▐.

Section "Device"
    Identifier     "Device0"
    Driver         "nvidia"
    VendorName     "NVIDIA Corporation"
*    Option "DynamicTwinView" "False" # fix refresh rate*
EndSection

Section "Screen"
    Identifier     "Screen0"
    Device         "Device0"
    Monitor        "Monitor0"
    DefaultDepth    24
    SubSection     "Display"
        Depth       24
*    Modes "1440x900" "1360x768"*
    EndSubSection

Section "Monitor"
    Identifier     "Monitor0"
    VendorName     "Unknown"
    ModelName      "Unknown"
    HorizSync       28.0 - 33.0
    VertRefresh     43.0 - 72.0
    Option         "DPMS"
*    Modeline "1440x900_75.00"  136.49  1440 1536 1688 1936  900 901 904 
940  -HSync +Vsync*
EndSection

#sudo /etc/init.d/gdm restart

booch на alexlinux:~$ xrandr
Screen 0: minimum 320 x 240, current 1440 x 900, maximum 1440 x 900
default connected 1440x900+0+0 0mm x 0mm
*   1440x900       60.0* *
   1360x768       60.0 
   1152x864       60.0 
   1024x768       60.0 
   960x600        60.0 
   960x540        60.0 
   840x525        60.0 

п·п╢п╫п╟п╨п╬ п╡ я┤п╣п╪ п©я─п╦п╨п╬п╩, я▐ п╫п╣ п╪п╬пЁя┐ п©я─п╬п╡п╣я─п╦я┌я▄ EDID-п╦п╫я└п╬я─п╪п╟я├п╦я▌ п╬я┌ п╪п╬п╫п╦я┌п╬я─п╟.

booch на alexlinux:~$ sudo ddcprobe
vbe: VESA 3.0 detected.
oem: NVIDIA
vendor: NVIDIA Corporation
product: G84 Board - p410h1b Chip Rev
memory: 14336kb
mode: 640x400x256
mode: 640x480x256
mode: 800x600x16
mode: 800x600x256
mode: 1024x768x16
mode: 1024x768x256
mode: 320x200x64k
mode: 320x200x16m
mode: 640x480x64k
mode: 640x480x16m
mode: 800x600x64k
mode: 800x600x16m
mode: 1024x768x64k
mode: 1024x768x16m
*edid: *
*edidfail*

booch на alexlinux:~$  sudo get-edid|parse-edid
.....
VBE/DDC service about to be called
    Read EDID

    Performing real mode VBE call
    Interrupt 0x10 ax=0x4f15 bx=0x1 cx=0x0
    Function supported
    Call failed

The EDID data should not be trusted as the VBE call failed
*Error: output block unchanged*
*parse-edid: IO error reading EDID*

пё п╡п╟я│ п╢п╬п╩п╤п╫п╬ п©п╬п╨п╟п╥я▀п╡п╟я┌я▄.
п÷п╬п╨п╟ п╦п╢п╣п╦ п╨п╬п╫я┤п╦п╩п╦я│я▄ :-(
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