Re: [GIT PULL] perf changes for v3.8
From: Linus Torvalds
Date: Wed Dec 12 2012 - 22:34:37 EST
On Wed, Dec 12, 2012 at 7:25 PM, David Ahern <dsahern@xxxxxxxxx> wrote:
>
> Are you running an older perf binary on the 3.8 kernel?
I am.. I don't tend to rebuild 'perf'..
> Does this work: perf record -e cycles:ppH ...
Yes it does. What is 'H' and why should anybody care? Especially since
I'm not running virtualized.
That whole "exclude_guest" test is insane when there isn't any
virtualization going on. Very annoying.
Linus
--
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/