Hi, Keir >On 27/3/08 13:05, "Akio Takebe" <[EMAIL PROTECTED]> wrote: > >> This patch can show Calltraces at BUG_ON() on ia64. >> And this supports xm debug-key d on ia64. >> This patch needs to modify some common codes for supporting them. > >Can you carefully explain why the interface changes are required? > IA64 needs unwind infomation to show the Calltrace. To make the unwind infomation, we needs switch stack and pt_regs. So if possible, I want to use pt_regs at geting a interrupt.
I make many interface change because debug-key use IPI. But I just want to use pt_regs. Best Regards, Akio Takebe _______________________________________________ Xen-ia64-devel mailing list Xen-ia64-devel@lists.xensource.com http://lists.xensource.com/xen-ia64-devel
