[risolto] risoluzione monitor sempre in auto

[affligem]

Dopo vari tentativi (ed i consigli di mirko.pagliai) sono riuscito ad istallare i driver video di una scheda nvidia gt 220
(driver 295.20) su sqeeze 6.0.5.

Avviando nvidia-xconfig tutto viene riconosciuto correttamente, ma se imposto una risoluzione più bassa, editando
anche il file xorg.conf, il pc si avvia sempre con la risoluzione massima

il contenuto di xorg.conf

Codice: Seleziona tutto

# nvidia-xconfig: X configuration file generated by nvidia-xconfig
# nvidia-xconfig:  version 295.20  (buildd@murphy)  Wed Feb 15 23:13:56 UTC 2012


Section "ServerLayout"
    Identifier     "Layout0"
    Screen      0  "Screen0" 0 0
    InputDevice    "Keyboard0" "CoreKeyboard"
    InputDevice    "Mouse0" "CorePointer"
    Option         "Xinerama" "0"
EndSection

Section "Files"
EndSection

Section "Module"
    Load           "glx"
EndSection

Section "InputDevice"
#   generated from default
    Identifier     "Mouse0"
    Driver         "mouse"
    Option         "Protocol" "auto"
    Option         "Device" "/dev/psaux"
    Option         "Emulate3Buttons" "no"
    Option         "ZAxisMapping" "4 5"
EndSection

Section "InputDevice"
#   generated from default
    Identifier     "Keyboard0"
    Driver         "kbd"
EndSection

Section "Monitor"
#  HorizSync source: edid, VertRefresh source: edid
    Identifier     "Monitor0"
    VendorName     "Unknown"
    ModelName      "Ancor Communications Inc ASUS 22T1E"
    HorizSync       31.0 - 83.0
    VertRefresh     56.0 - 76.0
    Option         "DPMS"
EndSection

Section "Device"
    Identifier     "Device0"
    Driver         "nvidia"
    VendorName     "NVIDIA Corporation"
    BoardName      "GeForce GT 220"
EndSection

Section "Screen"
    Identifier     "Screen0"
    Device         "Device0"
    Monitor        "Monitor0"
    DefaultDepth    24
    Option         "TwinView" "0"
    Option         "metamodes" "1440x900 +0+0" 
      SubSection     "Display"
      Depth      24
    EndSubSection
EndSection


[affligem]

il file xorg.0.log riporta:

Codice: Seleziona tutto


X.Org X Server 1.11.4
Release Date: 2012-01-27
[    20.238] X Protocol Version 11, Revision 0
[    20.238] Build Operating System: Linux 2.6.32-5-amd64 i686 Debian
[    20.238] Current Operating System: Linux 3.2.0-2-486 #1 Mon Mar 5 00:55:40 UTC 2012 i686

[    20.269] (==) Using config file: "/etc/X11/xorg.conf"
[    20.269] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[    20.288] (==) ServerLayout "X.org Configured"

[    20.340] (II) LoadModule: "glx"
[    20.357] (II) Loading /usr/lib/xorg/modules/linux/libglx.so
[    21.292] (II) Module glx: vendor="NVIDIA Corporation"
[    21.292]    compiled for 4.0.2, module version = 1.0.0
[    21.292]    Module class: X.Org Server Extension
[    21.292] (II) NVIDIA GLX Module  295.20  Mon Feb  6 20:47:25 PST 2012
[    21.292] (II) Loading extension GLX
[    21.292] (II) LoadModule: "extmod"
[    21.313] (II) Loading /usr/lib/xorg/modules/extensions/libextmod.so
[    21.320] (II) Module extmod: vendor="X.Org Foundation"
[    21.320]    compiled for 1.11.4, module version = 1.0.0

[    21.348] (II) LoadModule: "nouveau"
[    21.348] (II) Loading /usr/lib/xorg/modules/drivers/nouveau_drv.so
[    21.359] (II) Module nouveau: vendor="X.Org Foundation"
[    21.359]    compiled for 1.11.2.901, module version = 0.0.16
[    21.359]    Module class: X.Org Video Driver
[    21.359]    ABI class: X.Org Video Driver, version 11.0
[    21.360] (II) LoadModule: "nvidia"
[    21.360] (II) Loading /usr/lib/xorg/modules/drivers/nvidia_drv.so
[    21.459] (II) Module nvidia: vendor="NVIDIA Corporation"
[    21.459]    compiled for 4.0.2, module version = 1.0.0
[    21.459]    Module class: X.Org Video Driver
[    21.478] (II) LoadModule: "fbdev"
[    21.478] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so
[    21.488] (II) Module fbdev: vendor="X.Org Foundation"
[    21.488]    compiled for 1.11.0, module version = 0.4.2
[    21.488]    ABI class: X.Org Video Driver, version 11.0
[    21.488] (II) LoadModule: "vesa"
[    21.488] (II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so
[    21.496] (II) Module vesa: vendor="X.Org Foundation"
[    21.496]    compiled for 1.11.0, module version = 2.3.0
[    21.496]    Module class: X.Org Video Driver
[    21.496]    ABI class: X.Org Video Driver, version 11.0
[    21.496] (II) NOUVEAU driver Date:   Wed Nov 30 18:56:54 2011 +0100

[    21.497] (II) NVIDIA dlloader X Driver  295.20  Mon Feb  6 20:27:19 PST 2012
[    21.506] (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
[    21.506] (II) FBDEV: driver for framebuffer: fbdev
[    21.506] (II) VESA: driver for VESA chipsets: vesa
[    21.506] (++) using VT number 7



[affligem]

segue xorg.0.log

Codice: Seleziona tutto


[    21.914] (WW) Falling back to old probe method for fbdev
[    21.914] (II) Loading sub module "fbdevhw"
[    21.914] (II) LoadModule: "fbdevhw"
[    21.914] (II) Loading /usr/lib/xorg/modules/libfbdevhw.so
[    21.914] (II) Module fbdevhw: vendor="X.Org Foundation"
[    21.914]    compiled for 1.11.4, module version = 0.0.2
[    21.914]    ABI class: X.Org Video Driver, version 11.0
[    21.914] (EE) open /dev/fb0: No such file or directory
[    21.914] (WW) Falling back to old probe method for vesa
[    21.915] (==) NVIDIA(0): Depth 24, (==) framebuffer bpp 32
[    21.915] (==) NVIDIA(0): RGB weight 888
[    21.915] (==) NVIDIA(0): Default visual is TrueColor
[    21.915] (==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0)
[    21.915] (**) NVIDIA(0): Enabling 2D acceleration
[    23.213] (II) NVIDIA(GPU-0): Display (Ancor Communications Inc ASUS 22T1E (CRT-1)) does not
[    23.213] (II) NVIDIA(GPU-0):     support NVIDIA 3D Vision stereo.
[    23.218] (II) NVIDIA(0): NVIDIA GPU GeForce GT 220 (GT216) at PCI:4:0:0 (GPU-0)
[    23.218] (--) NVIDIA(0): Memory: 1048576 kBytes
[    23.218] (--) NVIDIA(0): VideoBIOS: 70.16.2e.00.00
[    23.218] (II) NVIDIA(0): Detected PCI Express Link width: 16X
[    23.218] (--) NVIDIA(0): Interlaced video modes are supported on this GPU
[    23.218] (--) NVIDIA(0): Connected display device(s) on GeForce GT 220 at PCI:4:0:0
[    23.218] (--) NVIDIA(0):     Ancor Communications Inc ASUS 22T1E (CRT-1)
[    23.218] (--) NVIDIA(0): Ancor Communications Inc ASUS 22T1E (CRT-1): 400.0 MHz maximum
[    23.218] (--) NVIDIA(0):     pixel clock
[    23.227] (**) NVIDIA(0): Using HorizSync/VertRefresh ranges from the EDID for display
[    23.227] (**) NVIDIA(0):     device Ancor Communications Inc ASUS 22T1E (CRT-1) (Using
[    23.227] (**) NVIDIA(0):     EDID frequencies has been enabled on all display
[    23.227] (**) NVIDIA(0):     devices.)
[    23.249] (II) NVIDIA(0): Assigned Display Device: CRT-1
[    23.249] (==) NVIDIA(0):
[    23.249] (==) NVIDIA(0): No modes were requested; the default mode "nvidia-auto-select"
[    23.249] (==) NVIDIA(0):     will be used as the requested mode.
[    23.249] (==) NVIDIA(0):
[    23.249] (II) NVIDIA(0): Validated modes:
[    23.249] (II) NVIDIA(0):     "nvidia-auto-select"
[    23.249] (II) NVIDIA(0): Virtual screen size determined to be 1920 x 1080
[    23.277] (--) NVIDIA(0): DPI set to (101, 101); computed from "UseEdidDpi" X config
[    23.278] (--) NVIDIA(0):     option
[    23.278] (II) UnloadModule: "fbdev"
[    23.278] (II) Unloading fbdev
[    23.278] (II) UnloadModule: "fbdevhw"
[    23.278] (II) Unloading fbdevhw
[    23.278] (II) UnloadModule: "vesa"
[    23.278] (II) Unloading vesa
[    23.278] (--) Depth 24 pixmap format is 32 bpp
[    23.278] (II) NVIDIA: Using 768.00 MB of virtual memory for indirect memory access.
[    23.284] (II) NVIDIA(0): Setting mode "nvidia-auto-select"
[    23.342] (II) Loading extension NV-GLX
[    23.403] (==) NVIDIA(0): Disabling shared memory pixmaps
[    23.403] (==) NVIDIA(0): Backing store disabled
[    23.403] (==) NVIDIA(0): Silken mouse enabled
[    23.404] (==) NVIDIA(0): DPMS enabled
[    23.404] (II) Loading extension NV-CONTROL
[    23.404] (II) Loading extension XINERAMA

[    23.404] (II) NVIDIA(0): [DRI2] Setup complete
[    23.404] (II) NVIDIA(0): [DRI2]   VDPAU driver: nvidia



é normale che continua a caricare i driver vesa, fbdev e nouveau?
comunque sia come risulzione inserisce sempre 1920x1080.

forse debbo modificare qualche altro file di configurazione di cui ignoro l'esistenza?

se servono altre informazioni chiedo scusa per l'omissione.

alessandro

[mirko.pagliai]

Ciao,

se hai deciso di utilizzare gli nvidia, puoi tranquillamente disinstallare i nouveau, e al limite lasciarti solo i vesa per eventuali emergenze.

Per modificare risoluzione e altri parametri, in caso di scheda nvidia meglio utilizzare nvidia-settings, un apposito tool di amministrazione con gui che puoi trovare nei repository.

[affligem]

si, ho installato e settato ma nulla da fare ho notato che nella schermata che riassume i parametri la risoluzione viene sempre indicata 1920x1080, se provassi a cercare in /etc/ il file di configurazione e magari modicarlo manualmente potrei riuscire. pensi sia fattibile?

comunque la scheda grafica funziona alla perfezione ho istallato tramite playonlinux deadspace1 prima con windows non potevo settare alla massima risoluzione, pena il gioco andava a scatti, ora tutto fila liscio come l'olio.

[affligem]

Alla fine sono riuscito a risolvere utilizzando le impostazioni del monitor, invece io ero convito che dovessi utilizzare l'interfaccia dei driver nvidia! Mi sono complicato inutilmente la vita!