Re: [patch] oprofile for ppc

From: Benjamin Herrenschmidt (benh@kernel.crashing.org)
Date: Fri Mar 07 2003 - 05:13:24 EST


On Fri, 2003-03-07 at 10:29, Albert D. Cahalan wrote:
> This is basic timer profiling for ppc, tested on the
> 2.5.62 linuxppc kernel. It's a port of the ppc64 code.

I'm sure I missed something... but I fail to see the the
interest in profiling based on sampling the instruction ptr
on a 100 Hz basis. This is way to slow to give any useful
results imho

Ben.

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/



This archive was generated by hypermail 2b29 : Fri Mar 07 2003 - 22:00:36 EST