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[openFATE 305574] Integrate ftrace
  • From: fate_noreply@xxxxxxx
  • Date: Fri, 23 Oct 2009 12:42:35 +0200 (CEST)
  • Message-id: <feature-305574-9@xxxxxxxxxxxxxx>
Feature changed by: Alexander Orlovskyy (aorlovskyy)
Feature #305574, revision 9
Title: Integrate ftrace

openSUSE-11.2: Done
Requester: Mandatory

Requested by: Jan Blunck (janblunck)

The ftrace infrastructure currently available in upstream kernels comes
with different tracers. Having these tracers general available would
enable us to find performance and functional regressions more easily
during development and in support.
Some of them need further work to be included in production kernels (so
they don't depend on frame pointers etc.).

#1: Greg Kroah-Hartman (gregkh) (2009-01-20 05:11:51)
We will get these automatically with the 11.2 release, so I don't see
this as a big issue at all. Is there something different that we need
to do to support these tracers?

#2: Stephan Kulow (coolo) (2009-06-24 12:21:35) (reply to #1)
ok, so I set this to done

#4: Thorsten Kukuk (kukuk) (2009-08-18 10:55:27)
Userland ftrace tool: The URLs I found with help of google all don't
Kernel module: Either we got it with an aggressive upgrade, but we will
not backport.

+ #5: Alexander Orlovskyy (aorlovskyy) (2009-10-23 12:41:55)
+ Thorsten , how to test this feature?

openSUSE Feature:

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