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

From: Ingo Molnar
Date: Sat Aug 29 2009 - 09:42:13 EST

* K.Prasad <prasad@xxxxxxxxxxxxxxxxxx> 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.

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