Hi Eduardo,
The merge window for 3.14 is now open and I'm wondering if you had a
chance to look at these numbers?
Thanks,
Zoran
On 30 December 2013 12:48, Zoran Markovic wrote:
> Eduardo,
>
>>> What is the workload you're running besides the proprietary heater code?
> I re-did experiments from Li
Zoran,
On 16-12-2013 07:26, Amit Kucheria wrote:
> On Fri, Dec 13, 2013 at 5:31 AM, Zoran Markovic
> mailto:zoran.marko...@linaro.org>> wrote:
>
> Hi Eduardo,
>
> > Yeah, I would like to see it. But what I was more interested in seeing
> > is how long does it take to offline a CPU?
>
Hi Eduardo,
> Yeah, I would like to see it. But what I was more interested in seeing
> is how long does it take to offline a CPU?
>
I profiled this over 70 shutdown/startup cycles of CPU1 on Capri-AP
(Cortex-A9x2) board and I get:
shutdown: 1445usec (average), 3159usec (maximum), 834usec (minimum
On 02-12-2013 19:05, Zoran Markovic wrote:
> Hi Eduardo,
> I have some graphs created for Broadcom's Capri (Cortex-A9x2) device.
> I do a full temperature ramp using ARM-proprietary test, which heats
> it up to ~48C. By hot-unplugging CPU1 I can cool it down to ~40C
> within seconds. Let me know if
Hi Eduardo,
I have some graphs created for Broadcom's Capri (Cortex-A9x2) device.
I do a full temperature ramp using ARM-proprietary test, which heats
it up to ~48C. By hot-unplugging CPU1 I can cool it down to ~40C
within seconds. Let me know if you'd like to see the graphs.
Regards, Zoran
On 29
Hello Zoran,
On 27-11-2013 17:56, Zoran Markovic wrote:
> Pinging again... Does anyone have any opinion on this feature?
Sorry for not answering you. Yes there is interest in such work.
Besides, your patch is not the very first attempt to do so. If I
remember correctly, when Amit D. K was origina
Pinging again... Does anyone have any opinion on this feature?
Thanks,
Zoran
On 4 October 2013 15:52, Zoran Markovic wrote:
> Any comments on this proposed feature and implementation? Apparently
> it's also useful for server systems.
> Thanks,
> Zoran
>
> On 20 September 2013 15:15, Zoran Markovi
Any comments on this proposed feature and implementation? Apparently
it's also useful for server systems.
Thanks,
Zoran
On 20 September 2013 15:15, Zoran Markovic wrote:
> This patch implements a generic CPU hotplug cooling device. The
> implementation scales down the number of running CPUs when
On 09/21/2013 06:15 AM, Zoran Markovic wrote:
This patch implements a generic CPU hotplug cooling device. The
implementation scales down the number of running CPUs when temperature
increases through a thermal trip point and prevents booting CPUs
until thermal conditions are restored. Upon restora
This patch implements a generic CPU hotplug cooling device. The
implementation scales down the number of running CPUs when temperature
increases through a thermal trip point and prevents booting CPUs
until thermal conditions are restored. Upon restoration, the action
of starting up a CPU is left to
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