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Bug#369109: xserver-xorg-video-ati: cannot display at 1024x768 on powerbook g4 titanium with 1280x854 LCD



Package: xserver-xorg-video-ati
Version: 1:6.5.8.0-1
Severity: normal

I have an apple powerbook G4 q5" with a 1280x854 LCD. At 1280x854 the
display is perfect but I cannot use it at 1024x768.

I made two test and noticed the same screen corruption:
1. mplayer switching to 1024x768
2. cloning LCD and an external monitor at 1024x768

my display adapter is:

0000:00:10.0 VGA compatible controller: ATI Technologies Inc Radeon R250
Lf [FireGL 9000] (rev 01) (prog-if 00 [VGA])
        Subsystem: ATI Technologies Inc Radeon R250 Lf [FireGL 9000]
        Flags: bus master, stepping, 66MHz, medium devsel, latency 255,
IRQ 48
        Memory at b8000000 (32-bit, prefetchable) [size=128M]
        I/O ports at f0000400 [size=256]
        Memory at b0000000 (32-bit, non-prefetchable) [size=64K]
        Expansion ROM at f1000000 [disabled] [size=128K]
        Capabilities: <available only to root>

my "device" section of /etc/X11/xorg.conf is:
Section "Device"
        Identifier      "radeon9000"
        Driver          "radeon"
        Option          "UseFBDev"      "off"
        Option          "CloneMode"     "1024x768"
        Option          "CRT2HSync"     "31.5-80"
        Option          "CRT2VRefresh"  "56.3-75"
        Option          "CRT2Position"  "Clone"
        Option          "MergedFB"      "on"
        Option          "MetaModes"     "1280x854 1024x768"
        Option          "DDCMode"       "on"
        Option          "MonitorLayout" "LVDS,TMDS"
        Option          "LVDSProbePLL"  "on"
        Option          "EnablePageFlip"        "off"
        Option          "EnableDepthMoves"      "on"
EndSection

Bye,
Giuseppe

-- System Information:
Debian Release: testing/unstable
  APT prefers unstable
  APT policy: (990, 'unstable'), (500, 'testing'), (500, 'stable')
Architecture: powerpc (ppc)
Shell:  /bin/sh linked to /bin/dash
Kernel: Linux 2.6.15-1-powerpc
Locale: LANG=C, LC_CTYPE=C (charmap=ISO-8859-1) (ignored: LC_ALL set to
it_IT)

Versions of packages xserver-xorg-video-ati depends on:
ii  libc6                         2.3.6-10   GNU C Library: Shared libraries
ii  xserver-xorg-core             1:1.0.2-8  X.Org X server -- core server

xserver-xorg-video-ati recommends no packages.

-- no debconf information





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