[PATCH] ARM: perf: limit sample_period to half max_period in non-sampling mode

[Ming Lei]

Hi,

On Mon, Feb 20, 2012 at 9:34 PM, Will Deacon <will.deacon at arm.com> wrote:

> Sure, didn't want to add anything more than a CC until I was sure you were
> happy with it.

Sure, I am happy with it.

> On the plus side, the warnings from Stephane's IRQ throttling code have been
> fixed in -rc4 by f39d47ff ("perf: Fix double start/stop in
> x86_pmu_start()").

Good news.

> So the ball should be back in the OMAP court now as far as enabling perf on
> Panda.

Yes, several patches are still pending for omap4 perf support.

Also I have one patch for fixing possible oops on arm pmu, but it is a
bit late today and
I will send out it tomorrow,

thanks
--
Ming Lei