Re: [PATCH v2] trace: Add x86 irq vector entry/exit tracepoints

From: H. Peter Anvin
Date: Wed Jul 06 2011 - 19:43:46 EST


On 06/15/2011 08:02 PM, Frederic Weisbecker wrote:
>
> If a generic tracepoint can replace one per arch, we all want that instead.
> This is 24 times (24 archs) less maintainance burden.
>

Are you in effect saying that tracepoints are now a stable ABI? They
sure as hell haven't been architected, reviewed, or accepted for any
such purpose.

-hpa
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