On 04/03/2014 02:44 PM, Davidlohr Bueso wrote: > Now, on a more general scenario, I basically would like to know, 1) is > this actually useful... I'm hoping that, if in fact something like this > gets merged, it won't just sit there. 2) What other general data would > be useful for debugging purposes? I'm happy to collect feedback and send > out something we can all benefit from.
One thing that would be nice, specifically for the VM, would be to turn all of the things that touch the /proc/vmstat counters (count_vm_event(), etc...) in to tracepoints. I started on it once, but ran in to some header dependency hell and gave up before I got anything useful. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/