Re: [PATCH] spinlock metering (2.3.42)

From: Peter Rival (frival@zk3.dec.com)
Date: Wed Feb 09 2000 - 08:19:42 EST


Linus Torvalds wrote:

> On Tue, 8 Feb 2000, John Hawkes wrote:
> >
> > Please consider this SMP i386 patch against 2.3.42 to add a "spinlock
> > metering" enhancement. This patch is also found at:
> > http://oss.sgi.com/projects/lockmeter/download/
>
> Mind showing us an example of real-world usage and results? I'm loathe to
> apply this along with all the other changes I have pending, but I'd like
> to know how it looks and what the results are under some real usage, just
> as an example..?
>

Not to ask a stupid question, but what type of "real-world usage" would you
like to see? I did most of the Alpha work (yes John I still owe you an
update - in your inbox by end of the day) so I have scads of example outputs
under various loads, but almost all of them are benchmark-driven. If there
is anything of that ilk that would be remotely interesting to you, let me
know and I'll send you what I have (or generate a new one).

 - Pete

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



This archive was generated by hypermail 2b29 : Tue Feb 15 2000 - 21:00:15 EST