Re: [Patch 0/1] HW-BKPT: Allow per-cpu kernel-space Hardware Breakpoint requests

Ingo Molnar
2009-08-29T13:41:27Z

* K.Prasad <prasad@linux.vnet.ibm.com> wrote:

> I am not sure if pmus can handle, (or want to handle) all the
> intricacies involved with the hw-breakpoint layer [...]

Which are those intricacies? It's all rather straightforward
register scheduling and reservation stuff - which perfcounters
already solves in a very rich way.

Ingo