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SubjectRe: [Patch -tip 3/3] Tracing/ftrace: Don't consume entries unhandled by mmiotrace
2008/9/25 Pekka Paalanen <>:
> mmiotrace's log output is stricly specified, the standard/default
> printing functions may NOT be used. The output is supposed to be
> machine readable in addition to human readable.
> The ftrace infrastructure assumes there is only one active tracer
> at a time, therefore destroying unhandled entries is not a problem.
> --
> Pekka Paalanen

Hi Pekka.

It's up to you.
I just guessed that one would trace IO and stack for example.
Or why not IO and functions: This sounds to me very useful (who
performed this io..?)

As you want....


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