On 30/1/08 08:48, "Akio Takebe" <[EMAIL PROTECTED]> wrote: >> This doesn't need to be fixed on x86 -- the int3 handler will return >> silently if the debugger is not configured. It would be nice if the ia64 >> handler would do the same. If that is not possible then change only ia64 >> code and if you need to be able to probe gdbstub configuration then add a >> public function to do that rather than grope at internal state. The same >> goes for powerpc, *if* it is broken in the first place. >> > I know the int3 hanlder return well on x86 if it is not configured. > But the route may be not safe. The debugger_trap is called after hypervisor > panic and dom0 panic. So I want to avoid the needless route for kexec/kdump.
Oh no, then all bets are off. :-) We could be screwed and fail to kexec no matter what we do. -- Keir _______________________________________________ Xen-ppc-devel mailing list Xenemail@example.com http://lists.xensource.com/xen-ppc-devel