Fedora core 6 e ATI RADEON X1600 PRO

[white05]

Ho installato Fedora Core 6 su un pc con la scheda ATI RADEON X1600 PRO e al momento del boot dopo aver segnato ok a tutte le voci il SO non parte perché il video mi dice che è fuori frequenza.
Come fare?

[white05]

la dicitura corretta dell'errore che mi evidenzia il monitor è
"fuori gamma scans 90Khz/60Hz"

nessuno può aiutarmi??

[Hwupgr]

Dovresti edittare xorg.conf che è nella directory etc/X11/xorg.conf prova a modificare la voce VertRefresh (ad esempio 75.0 - 75.0) qui di seguito con un editor tipo nano (che è molto semplice oppure un altro che ti piace di più) oppure scrivi system-config-display (che fa partire la configurazione grafica, da notare che che gli esempi sotto sono con i driver Open Radeon che funzionano con schede Ati da 9500 in giù):


# Xorg configuration created by system-config-display

Section "ServerLayout"
Identifier "single head configuration"
Screen 0 "Screen0" 0 0
InputDevice "Keyboard0" "CoreKeyboard"
EndSection

Section "InputDevice"
Identifier "Keyboard0"
Driver "kbd"
Option "XkbModel" "pc105"
Option "XkbLayout" "it"
EndSection

Section "Monitor"

### Comment all HorizSync and VertSync values to use DDC:
### Comment all HorizSync and VertSync values to use DDC:
Identifier "Monitor0"
ModelName "Monitor0"
### Comment all HorizSync and VertSync values to use DDC:
HorizSync 30.0 - 86.0
VertRefresh 50.0 - 160.0
Option "dpms"
EndSection

Section "Device"
Identifier "Videocard0"
Driver "radeon"
EndSection

Section "Screen"
Identifier "Screen0"
Device "Videocard0"
Monitor "Monitor0"
DefaultDepth 24
SubSection "Display"
Viewport 0 0
Depth 24
Modes "1024x768" "800x600" "640x480"
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 16
Modes "1024x768" "800x600" "640x480"
EndSubSection
EndSection


Un'altro xorg.conf

# Xorg configuration created by system-config-display

Section "ServerLayout"
Identifier "Default Layout"
Screen 0 "Screen0" 0 0
InputDevice "Keyboard0" "Mouse0"
Option "AIGLX" "true"
EndSection

Section "Files"
EndSection

Section "Module"
Load "dbe"
Load "extmod"
Load "fbdevhw"
Load "glx"
Load "record"
Load "freetype"
Load "type1"
Load "synaptics"
Load "dri"
EndSection

Section "InputDevice"
Identifier "Keyboard0"
Driver "kbd"
Option "XkbModel" "pc105"
Option "XkbLayout" "it"
EndSection

Section "InputDevice"
Identifier "Mouse0"
Driver "mouse"
Option "CorePointer"
Option "Device" "/dev/input/mice"
Option "Protocol" "ExplorerPS/2"
Option "Emulate3Buttons" "false"
Option "Buttons" "5"
Option "ZAxisMapping" "4 5"
Option "ButtonMapping" "1 2 3 6 7"
Option "Resolution" "800"
EndSection

Section "Monitor"
Identifier "Monitor0"
HorizSync 31.5 - 67.0
VertRefresh 85.0 - 85.0
Option "VendorName" "Hanns/G"
Option "ModelName" "HC194D"
Option "DPMS" "true"
EndSection

Section "Device"
Identifier "radeonati"
Driver "radeon"
Option "DRI" "true"
Option "ColorTiling" "on"
Option "EnablePageFlip" "true"
Option "AccelMethod" "EXA"
Option "XAANoOffscreenPixmaps"
Option "RenderAccel" "true"
BusID "PCI:1:0:0"
EndSection

Section "Screen"
Identifier "Screen0"
Device "radeonati"
Monitor "Monitor0"
DefaultDepth 24
SubSection "Display"
Viewport 0 0
Depth 24
Modes "1280x1024"
EndSubSection
EndSection

Section "DRI"
Mode 0666
EndSection

[white05]

ti ringrazio il problema è che non riesco ad inserire testo
anche se premo ctrl+alt+f1 (o f2 , f3 ecc...) non mi fa accedere alla riga di comando e quindi posso solo riavviare

[Hwupgr]

C'è una guida per Fedora sui Runlevel init qui:

http://www.linuxhomenetworking.com/w...x_Boot_Process

ad es.

Entering Single-user Mode At The Grub Splash Screen

You can enter single user mode directly after turning on the power to your system. The steps to do this are listed below.

1. Power on your system. Wait for the "Grub loading" message to appear and, depending on your Linux distribution, get ready to hit either any key or the ESC key to enter the grub boot menu.

Grub loading, please wait ...
Press ESC to enter the menu

or

Grub loading, please wait ...
Press any key to enter the menu

2. You will then get grub's main menu which will display a list of available kernels. Use the arrow keys to scroll to your desired version of the kernel and then press e for "edit".

Fedora Core (2.6.18-1.2239.fc5smp)
Fedora Core (2.6.18-1.2200.fc5smp)

3. The kernel's boot menu will appear. Use the arrow keys to scroll to the "kernel" line and then press e for "edit".

root (hd0,0)
kernel /vmlinuz-2.6.18-1.2239.fc5smp ro root=LABEL=/
initrd /initrd-2.6.18-1.2239.fc5smp.img

4. A grub edit prompt will appear. Use the arrow keys to move to the end of the line and add the word "single" to the end, separated by a space. Change

grub edit> kernel /vmlinuz-2.6.18-1.2239.fc5smp ro root=LABEL=/

to

grub edit> kernel /vmlinuz-2.6.18-1.2239.fc5smp ro root=LABEL=/ single

5. Press enter to save your changes, and then b for "boot". 6. The system will continue to boot, but will go straight to the root # prompt without first asking for a username and password.
Reverting To Your Default runlevel From Single User Mode

The exit command forces the system to exit runlevel 1 and revert to the default runlevel for the system. You can also use the init command (for example init 3 and init 5) to alter this default behavior:

bash-2.05b# exit
INIT: Entering runlevel: 3
...
...
...
Fedora Core release 2 (Tettnang)
Kernel 2.6.8-1.521 on an i686
bigboy login:

[Hwupgr]

white05 risolto il problema?