Newsgroup: it.comp.os.linux.sys
Titolo: ATI Radeon 7500 Mobility M7 su Compaq Presario 2800 (laptop)

Ciao,
ho installato sul mio laptop compaq presario 2800 una bella RedHat 7.3.
Tutto funziona da dio tranne il video, ci sono delle barre trasparenti
verticali che segano i font e le icone, rendendo tutto illeggibile...
Ho provato ad upgradare le DRI ma niente.
Ho pure provato a cambiare driver:
ATI Radeon (generic)
ATI Radeon 7500
ATI Radeon 7500 Mobility M7
Generic VGA
ma niente...
grazie,
Alex

Anche io e un'altro mio amico avevamo lo stesso identico problema.
Dopo un po sono riuscito a risolverlo.Si tratta di editare il file
XF86Config
col percorso "/etc/xserver/XF86Config" ed editalo (solo dopo aver
salvato da
qualche parte il file x86config originale) scrivendo quanto segue:
Section "Files"
 FontPath     "/usr/X11R6/lib/X11/fonts/misc:unscaled"
 FontPath     "/usr/X11R6/lib/X11/fonts/local"
 FontPath     "/usr/X11R6/lib/X11/fonts/75dpi:unscaled"
 FontPath     "/usr/X11R6/lib/X11/fonts/100dpi:unscaled"
 FontPath     "/usr/X11R6/lib/X11/fonts/Type1"
 FontPath     "/usr/X11R6/lib/X11/fonts/URW"
 FontPath     "/usr/X11R6/lib/X11/fonts/Speedo"
 FontPath     "/usr/X11R6/lib/X11/fonts/PEX"
 FontPath     "/usr/X11R6/lib/X11/fonts/cyrillic:unscaled"
 FontPath     "/usr/X11R6/lib/X11/fonts/latin2/misc:unscaled"
 FontPath     "/usr/X11R6/lib/X11/fonts/latin2/75dpi:unscaled"
 FontPath     "/usr/X11R6/lib/X11/fonts/latin2/100dpi:unscaled"
 FontPath     "/usr/X11R6/lib/X11/fonts/latin2/Type1"
 FontPath     "/usr/X11R6/lib/X11/fonts/latin7/75dpi:unscaled"
 FontPath     "/usr/X11R6/lib/X11/fonts/baekmuk:unscaled"
 FontPath     "/usr/X11R6/lib/X11/fonts/japanese:unscaled"
 FontPath     "/usr/X11R6/lib/X11/fonts/kwintv:unscaled"
 FontPath     "/usr/X11R6/lib/X11/fonts/truetype"
 FontPath     "/usr/X11R6/lib/X11/fonts/uni:unscaled"
 FontPath     "/usr/X11R6/lib/X11/fonts/CID"
 FontPath     "/usr/X11R6/lib/X11/fonts/ucs/misc:unscaled"
 FontPath     "/usr/X11R6/lib/X11/fonts/ucs/75dpi:unscaled"
 FontPath     "/usr/X11R6/lib/X11/fonts/ucs/100dpi:unscaled"
 FontPath     "/usr/X11R6/lib/X11/fonts/hellas/misc:unscaled"
 FontPath     "/usr/X11R6/lib/X11/fonts/hellas/75dpi:unscaled"
 FontPath     "/usr/X11R6/lib/X11/fonts/hellas/100dpi:unscaled"
 FontPath     "/usr/X11R6/lib/X11/fonts/hellas/Type1"
 FontPath     "/usr/X11R6/lib/X11/fonts/misc/sgi:unscaled"
 FontPath     "/usr/X11R6/lib/X11/fonts/xtest"
 ModulePath   "/usr/X11R6/lib/modules"
 RgbPath      "/usr/X11R6/lib/X11/rgb"
EndSection
Section "ServerFlags"
 Option       "AllowMouseOpenFail"
EndSection
Section "Module"
 Load  "extmod"
 Load  "glx"
 Load  "dri"
 Load  "dbe"
 Load  "record"
 Load  "xtrap"
 Load  "speedo"
 Load  "type1"
EndSection
Section "InputDevice"
 Driver       "Keyboard"
 Identifier   "Keyboard[0]"
 Option       "Protocol" "Standard"
 Option       "XkbLayout" "de"
 Option       "XkbModel" "pc104"
 Option       "XkbRules" "xfree86"
 Option       "XkbVariant" "nodeadkeys"
EndSection
Section "InputDevice"
 Driver       "mouse"
 Identifier   "Mouse[1]"
 Option       "Device" "/dev/pointer1"
 Option       "Emulate3Buttons" "on"
 Option       "Emulate3Timeout" "50"
 Option       "InputFashion" "Mouse"
 Option       "Name" "Autodetection"
 Option       "Protocol" "ps/2"
 Option       "Vendor" "Sysp"
EndSection
Section "InputDevice"
 Driver       "mouse"
 Identifier   "Mouse[3]"
 Option       "Device" "/dev/pointer0"
 Option       "InputFashion" "Mouse"
 Option       "Name" "Autodetection"
 Option       "Protocol" "imps/2"
 Option       "Vendor" "Sysp"
 Option       "ZAxisMapping" "4 5"
EndSection
Section "Monitor"
 Identifier   "Monitor[0]"
 VendorName   "LGP"
 ModelName    "6e54"
 Option      "DPMS"
 HorizSync       28-49
 VertRefresh     43-60
EndSection
Section "Modes"
 Identifier 	"Modes[0]"
EndSection
Section "Screen"
 DefaultDepth 16
 SubSection "Display"
 Depth      15
 Modes      "default"
 EndSubSection
 SubSection "Display"
 Depth      16
 Modes      "default"
 EndSubSection
 SubSection "Display"
 Depth      24
 Modes      "default"
 EndSubSection
 SubSection "Display"
 Depth      32
 Modes      "default"
 EndSubSection
 SubSection "Display"
 Depth      8
 Modes      "default"
 EndSubSection
 Device       "Device[0]"
 Identifier   "Screen[0]"
 Monitor      "Monitor[0]"
EndSection
Section "Device"
 BoardName    "Radeon Mobility M7 LW"
 BusID        "1:0:0"
 Driver       "ati"
 ### Available Driver options are:-
 ### Values: <i>: integer, <f>: float, <bool>: "True"/"False",
 ### <string>: "String", <freq>: "<f> Hz/kHz/MHz"
 ### [arg]: arg optional
 #Option     "NoAccel"           "True"  # [<bool>]
 #Option     "SWcursor"          "True"  # [<bool>]
 #Option     "Dac6Bit"           "True"  # [<bool>]
 #Option     "Dac8Bit"           "True"  # [<bool>]
 #Option     "ForcePCIMode"      "True"  # [<bool>]
 #Option     "CPPIOMode"         "True"  # [<bool>]
 #Option     "CPusecTimeout"             # <i>
 #Option     "AGPMode"                   # <i>
 #Option     "AGPSize"                   # <i>
 #Option     "RingSize"                  # <i>
 #Option     "BufferSize"                # <i>
 #Option     "EnableDepthMoves"  "True"  # [<bool>]
 Option     "CrtScreen"                   # [<bool>]
 #Option     "PanelSize"         "True"  # [<str>]
 #Option     "UseFBDev"          "True"  # [<bool>]
 Identifier   "Device[0]"
 Option        "AGPMode" "1"
 Screen       0
 VendorName   "ATI"
EndSection
Section "ServerLayout"
 Identifier   "Layout[all]"
 InputDevice  "Keyboard[0]" "CoreKeyboard"
 InputDevice  "Mouse[1]" "CorePointer"
 InputDevice  "Mouse[3]" "SendCoreEvents"
 Option       "Clone" "off"
 Option       "Xinerama" "off"
 Screen       "Screen[0]"
EndSection
Section "DRI"
 Group      "video"
 Mode       0660
EndSection
A questo punto riavvia... e goditi lo spettacolo visivo!
A presto.
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 [mer, 15 gen 2003 at 10:05 GMT]:
Per curiosità, la soluzione per cosa?

 Per curiosità, la soluzione per cosa?
:-D di tutto e di nulla...
boh, credo della scheda video.
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