[ltp] A20m, Hibernate and CRT Display

[Mark Beierl]

Hiya!

Using X4.0.2, I've managed to get the CRT to display at 1856x1392
(*love* it), and can drop back to the LCD when travelling by xvidtune
-next down to 1024x768 and using fn-f7.

My problem is that once I suspend, I cannot get the ATI card to drive
the CRT again at anything higher then 10x7.  Resume brings the display
back onto the LCD, and from that point forward it will never drive
CRT resolutions again.

Anyone managed to get this to work?

Regards,
Mark

XF86config:

Section "ServerLayout"
        Identifier     "XFree86 Configured"
        Screen      0  "Screen0" 0 0
        InputDevice    "Mouse0" "CorePointer"
        InputDevice    "Keyboard0" "CoreKeyboard"
EndSection

Section "Files"
        RgbPath      "/usr/X11R6/lib/X11/rgb"
        ModulePath   "/usr/X11R6/lib/modules"
        FontPath     "unix/:-1"
        FontPath     "/usr/X11R6/lib/X11/fonts/misc/"
        FontPath     "/usr/X11R6/lib/X11/fonts/Speedo/"
        FontPath     "/usr/X11R6/lib/X11/fonts/Type1/"
        FontPath     "/usr/X11R6/lib/X11/fonts/CID/"
        FontPath     "/usr/X11R6/lib/X11/fonts/75dpi/"
        FontPath     "/usr/X11R6/lib/X11/fonts/100dpi/"
EndSection

Section "Module"
        Load  "extmod"
        Load  "xie"
        Load  "pex5"
        Load  "glx"
        Load  "dri"
        Load  "GLcore"
        Load  "dbe"
        Load  "record"
EndSection

Section "InputDevice"
        Identifier  "Keyboard0"
        Driver      "keyboard"
EndSection

Section "InputDevice"
        Identifier  "Mouse0"
        Driver      "mouse"
        Option      "Protocol" "PS/2"
        Option      "Device" "/dev/mouse"
EndSection

Section "Monitor"
        Identifier   "Monitor0"
        VendorName   "IBM"
        ModelName    "199d"
        HorizSync    20.0 - 94.0
        VertRefresh  10.0 - 160.0
EndSection

Section "Device"
        ### Available Driver options are:-
        #Option     "accel"
        Option     "crt_screen"
        #Option     "composite_sync"
        #Option     "linear"
        #Option     "mmio_cache"
        #Option     "probe_clocks"
        #Option     "reference_clock"
        #Option     "shadow_fb"
        Identifier  "Card0"
        Driver      "ati"
        VendorName  "ATI"
        BoardName   "Mach64 LM"
        ChipSet     "ati"
        ChipId      0x4c4d
        ChipRev     0x64
        BusID       "PCI:1:0:0"
EndSection

Section "Screen"
        Identifier "Screen0"
        Device     "Card0"
        Monitor    "Monitor0"
        DefaultDepth 16
        SubSection "Display"
                Depth     16
                Modes     "1024x768" "800x600" "640x480" "1856x1392"
        EndSubSection
EndSection

Section "DRI"
EndSection



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