On Thu, Apr 18, 2013 at 3:13 PM, Lin Ming <minggr@xxxxxxxxx> wrote: > Hi list, > > I encounter a problem that cpu stuck with irq disabled, which is known > as hard lockup. > I know there is NMI hard lockup detector for x86, which can dump the > back trace of the hard lockup. > > Is there any similar feature for MIPS? And it's MIPS32 4K cpu running 2.6.30 kernel. > > Thanks, > Lin Ming
