Messages in this thread | | | Date | Sat, 29 Aug 2009 15:41:07 +0200 | From | Ingo Molnar <> | Subject | Re: [Patch 0/1] HW-BKPT: Allow per-cpu kernel-space Hardware Breakpoint requests |
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* 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
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