From: José F. <j_r...@ya...> - 2002-04-27 07:51:01
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On 2002.04.26 12:42 Michel Dänzer wrote: > On Fri, 2002-04-26 at 00:41, Peter Andersson wrote: > > > > Vector 800 at pc - d58fb02c , lr -d58fb64 > > mxr - 9032, xp -42000000 > > current - c99fc000, pid - 1077, comm -glxgears > > mon> > > > > ... > > This is the xmon (simple kernel debugger) prompt. So this clearly means that the problem is in DRM. The last call reported on the kmsg.txt supplied belongs to code shared with other drivers. So unless it is a code path not used by the other DRI drivers on PowerPC (which would be nice to know specificaly which drivers do run on PowerPC) this could mean a bad initialization somewhere. > > If the atimisc driver had Option "UseFBDev" and you used it, the display > would be correct... > > > I tried the backtrace option but it only produced a bunch of numbers > and > > letters, and since i am not exactly sure if i am able to read them > right > > i don´t think they are useful for anyone, but if you want me to give it > > a try please let me know. > > If you provide the System.map corresponding to the kernel to yaboot, > xmon will show symbol names. This is my default yaboot label: > > image=/vmlinux > label=Debian > sysmap=/System.map > Peter, could you try this so that we could pin point where the fault occurred exactly. I don't know if it's needed to recompile the kernel to have more symbol information. On the x86 there is a specific option for that in the kernel configuration. In the mean while I'll try look at the last kmsg debug statements to see if I found any further clue. Regards, José Fonseca |