Re: [RFC][PATCH 2/3] perf: Take a hot regs snapshot for traceevents
From: Steven Rostedt
Date: Thu Mar 04 2010 - 16:30:47 EST
On Thu, 2010-03-04 at 22:17 +0100, Ingo Molnar wrote:
> * Steven Rostedt <rostedt@xxxxxxxxxxx> wrote:
> No, we want to decouple it from 'tracing'. It's events, not tracing. Events
> are more broader, they can be used for RAS, profiling, counting, etc. - not
> just tracing.
> Furthermore, we only want /debug/tracing/events really, not the various
> dynamic ftrace controls - those could remain in /debug/tracing/.
I was talking about the files in the events directory:
Seems only the format file should go in, and perhaps the id.
I can keep the debug/tracing/events/* as is too, where the format and id
just call the same routines that the eventfs calls, but add the enable
and filter to be specific to ftrace.
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