Hi, Keir >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.
Best Regards, Akio Takebe _______________________________________________ Xen-ppc-devel mailing list Xenfirstname.lastname@example.org http://lists.xensource.com/xen-ppc-devel