On Tue, May 17, 2005 at 10:18:34PM +0200, Bernhard Reiter wrote: > Meanwhile I have tried many combinations to find out why mgp stopped working > with Xorg server. I might have run into other problems on ppc, too, > this is why I am asking here. It might as well be a library problem. > > The bug is filed now at: > https://bugs.freedesktop.org/show_bug.cgi?id=3289 > mgp (magicpoint) crashes Xorg This is resolved now! mgp, Xorg and mirroring mode for the external display work fine now for the Powerbook5,6 I have here. The culprit was that I for some reason had Composite enabled and this cases the crash. > I am not sure what to make out of the gdb problems > (/build/buildd/gdb-6.3/gdb/infrun.c:2642: internal-error: > insert_step_resume_breakpoint_at_sal: Assertion > `step_resume_breakpoint == NULL' failed. > A problem internal to GDB has been detected,) > > and that I cannot get a backtrace in the end (probably Xorg > corrupted its stack). Gdb continued to not produce useful backtrace information. I have not tested the gdb patch from this list, which would have been the next step. Bernhard
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