[lttng-dev] Required Kernel

Mathieu Desnoyers mathieu.desnoyers at efficios.com
Tue Apr 3 09:19:41 EDT 2012


* Alexandre Montplaisir (alexandre.montplaisir at polymtl.ca) wrote:
> On 12-04-03 08:59 AM, Mathieu Desnoyers wrote:
> > We should probably put a kernel version compability matrix,
> 
> Oh god, please, no...
> I'm still having nightmares from 
> http://git.lttng.org/?p=lttv.git;a=blob_plain;f=doc/developer/lttng-lttv-compatibility.html;hb=HEAD
> 
> ;)
> 
> 
> Granted, the minimum requirement could be advertised a bit more
> prominently (on the lttng2.0 page for example).

OK.

> 
> Also, I remember someone being able to run it on 2.6.35 by backporting 1
> or 2 kernel patches. Perhaps it'd be worth re-testing and documenting
> this procedure somewhere?

Yes, Yannick probably still has the patches.

Thanks,

Mathieu

> 
> 
> Cheers,
> 
> -- 
> Alexandre Montplaisir
> DORSAL lab,
> École Polytechnique de Montréal
> 

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



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