Re: [ltt-dev] LTTng kernel integration roadmap, update

[Mathieu Desnoyers]

* Christoph Hellwig (hch@xxxxxxxxxxxxx) wrote:
> On Mon, Nov 24, 2008 at 07:20:55AM -0500, Mathieu Desnoyers wrote:
> > The key idea behind this is to answer to Thomas Gleixner concerns, who
> > supports that a tracer should output data in text-format only so it can
> > be used with tools kernel developers have on their system, like "cat".
> 
> Last time I talked to Thomas and others it wasn't "text only" but text
> also in that you can just cat a debugfs file for simple tracing.  And I
> totally agree with that.  If you don't trace too much that's absolutely
> enough.  It's not enough for large traces on highly loaded enterprise
> or high-end embedded systems or things like flight recorder tracing, but
> for those requiring an external viewer is just fine.
> 

Ok, thanks for the clarification. This will be pretty much
straightforward to implement.

Mathieu

> 
> _______________________________________________
> ltt-dev mailing list
> ltt-dev@xxxxxxxxxxxxxxxxxxxxx
> http://lists.casi.polymtl.ca/cgi-bin/mailman/listinfo/ltt-dev
> 

-- 
Mathieu Desnoyers
OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F  BA06 3F25 A8FE 3BAE 9A68
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/