[ltt-dev] lttng patch for linux kernel 2.6.21

[ltt-dev] lttng patch for linux kernel 2.6.21

[Mathieu Desnoyers]

* MEKEZE KWATCHO, PATRICK (PATRICK) (patrick.mekeze_kwatcho at alcatel-lucent.com) wrote:
> Hello,
> 
> I have a Linux kernel that running on a PowerPC processor and i would like to patch this kernel with lttng project.
> theoretically, the lttng version that will go on with is patch-2.6.21-lttng-0.9.5.tar.bz2.
> But the problem with this version of lttng is that it is very old and able to trace only a few event.
> I would like to now if it is possible to patch this Linux kernel (2.6.21) with a latest version of lttng such as patch-2.6.21-lttng-0.215.tar.bz2, or if it possible to add only the ltt-userspace-event patch and patch-2.6.21-lttng-0.9.5.tar.bz2 on the 2.6.21 Linux kernel

If you want the newest lttng with an older kernel, a port if required.
If you only need to trace userspace events, then you might be able to
simplify the task significantly by dropping most of the instrumentation
from the patchset and only porting the core.

Mathieu

> 
> Thanks
> 
> Patrick
> 

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-- 
Mathieu Desnoyers
Operating System Efficiency R&D Consultant
EfficiOS Inc.
http://www.efficios.com