Re: Use the RT Latency Trace? - LET ME KNOW!

2008-01-25 Thread Steven Rostedt 

On Fri, 25 Jan 2008, Kevin Hilman wrote:
  I'm about to gut the RT latency tracer with the version I'm pushing
  upstream. This will be some of the changes:

 Might I request that you follow the mainline stabilization model and
 wait until the 2.6.25-rcX-rtY series to make a significant change like
 this?

 I have nothing against your changes, but am not crazy about seeing
 something like this happen in the stable part of the dev cycle.


??? - I'm unaware of a stable rt kernel. But I will grant you. I planned
on (and announced this) that 2.6.24-rt1 will not include the change. But
I'm hoping to use -rt as a place to show that the code is stable enough
for mainline, and that is why I'm pushing so hard for this now. I want
some of the code to be in 2.6.25-rc1.

-- Steve

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Re: Use the RT Latency Trace? - LET ME KNOW!

2008-01-25 Thread Kevin Hilman 
Steven Rostedt [EMAIL PROTECTED] writes:

 I'm about to gut the RT latency tracer with the version I'm pushing
 upstream. This will be some of the changes:

Might I request that you follow the mainline stabilization model and
wait until the 2.6.25-rcX-rtY series to make a significant change like
this?

I have nothing against your changes, but am not crazy about seeing
something like this happen in the stable part of the dev cycle.

Thanks,

Kevin


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Re: Use the RT Latency Trace? - LET ME KNOW!

2008-01-24 Thread Daniel Walker 

On Thu, 2008-01-24 at 22:13 -0500, Steven Rostedt wrote:
 On Thu, 24 Jan 2008, Steven Rostedt wrote:
 
  Let me know if you use all the histograms and I'll see if I can get them
  in tomorrow.
 
 
 I just took a look at the code, and it shouldn't be too hard to implement.
 In fact, the nice thing with the new code is that we can turn on and off
 the historgram and do the normal tracing.

That would be nice .. I always hated the fact that it basically shut off
all the other usual tracing behavior ..

Daniel

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