Re: Performance issue since 3.2.6

From: Rafael J. Wysocki
Date: Fri Jan 18 2013 - 17:11:12 EST


On Friday, January 18, 2013 10:43:45 PM Olivier Doucet wrote:
> > Olivier, may I see the kernel .config file?
> >
> > Rafael
>
> I put it online, cause I didn't want to spam lkml with a long text file :
> https://gist.github.com/4567342

OK, thanks.

It looks like the value returned by pm_qos_request() with CONFIG_PM unset
for PM_QOS_CPU_DMA_LATENCY is not the right one.

I'll need to find out what value should be returned instead.

Thanks,
Rafael


--
I speak only for myself.
Rafael J. Wysocki, Intel Open Source Technology Center.
--
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/