[Bug 352050] Re: [HD3650] fails with mobility hd3650 on startup if > 2GB RAM

[Bryce Harrington]

** Description changed:

  Binary package hint: xserver-xorg-video-radeonhd
  
  Using xorg-video-radeonhd 1.2.4-2, (Driver "radeonhd" in minimal
  xorg.conf) on Ubunty 9.04 Jaunty (beta)
  
  Expected: Proper startup, 1366x786 at 60Hz, 2d/3d accelleration, etc.
  
  Instead: Driver reports error messages
  (EE) RADEONHD(0): rhdAtomLvdsDDC: unknown record type: 80
  (EE) RADEONHD(0): D1CRTCDisable: Failed to Unsync CRTC 1
  (EE) RADEONHD(0): D2CRTCDisable: Failed to Unsync CRTC 2
  and gives options to continue in low graphics mode, troubleshoot, etc.
  
  Further info
  Using Driver "ati" (xserver-xorg-video-ati 1:6.12.1-0ubuntu1) in xorg.conf gives unresponsive black screen after ubuntu splash screen. No response to Ctrl-Alt-Bksp, Ctrl-Alt-F1. Alt-Prtsc-R,S,E,I,N,U,B does work.
  Booting Ubuntu 8.10 Intrepid LiveCD requires "safe graphics mode", otherwise unresponsive black screen as above.
  
  ProblemType: Crash
  Architecture: i386
  CrashCounter: 1
  DistroRelease: Ubuntu 9.04
  ExecutablePath: /usr/bin/Xorg
  Package: xserver-xorg-core 2:1.6.0-0ubuntu6
  ProcAttrCurrent: unconfined
  ProcCmdline: /usr/X11R6/bin/X :0 -br -audit 0 -auth /var/lib/gdm/:0.Xauth -nolisten tcp vt7
  ProcEnviron:
   LANGUAGE=en_GB:en
   PATH=(custom, no user)
   LANG=en_GB.UTF-8
  ProcVersion: Linux version 2.6.28-11-generic (buildd at palmer) (gcc version 4.3.3 (Ubuntu 4.3.3-5ubuntu4) ) #38-Ubuntu SMP Fri Mar 27 09:00:52 UTC 2009
  Signal: 11
  SourcePackage: xorg-server
  StacktraceTop:
   __kernel_vsyscall ()
   kill () from /lib/tls/i686/cmov/libc.so.6
   RhdAssertFailed ()
   RHDMCSetup ()
   ?? () from /usr/lib/xorg/modules/drivers//radeonhd_drv.so
  Title: Xorg crashed with SIGSEGV in __kernel_vsyscall()
  Uname: Linux 2.6.28-11-generic i686
  UserGroups:
+ 
+ [lspci]
+

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[HD3650] fails with mobility hd3650 on startup if > 2GB RAM
https://bugs.launchpad.net/bugs/352050
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