On Mon, Nov 29, 2010 at 7:31 PM, Sundar wrote:
> Hi Vincent,
>
> > On Mon, Nov 29, 2010 at 3:19 PM, Vincent Guittot <
> vincent.guit...@linaro.org> wrote:
> >>
> >> This patch extracts the common code of the cpu hotplug feature across
> >> arm platforms. The goal is to only keep the specific stuf
Dave Jones wrote:
> On Mon, Nov 29, 2010 at 10:38:52AM -0500, Nicolas Pitre wrote:
> > On Mon, 29 Nov 2010, David C Niemi wrote:
> >
> > > I certainly have no objections to it going into the Linaro tree, though
> > > I was hoping to get it into the main kernel tree too.
> >
> > What might p
On Tue, Nov 30, 2010 at 12:37 AM, Dave Martin wrote:
> On Sun, Nov 28, 2010 at 10:28 PM, Michael Hope
> wrote:
>> I sat down and measured the power consumption of the NEON unit on an
>> OMAP3. Method and results are here:
>> https://wiki.linaro.org/MichaelHope/Sandbox/NEONPower
>>
>> The board
On 29 Nov 2010, at 19:16, Tom Gall wrote:
> Greetings,
>
> Enclosed you'll find a link to the agenda, notes and actions from the
> Linaro User Platforms Weekly Status meeting dated November 24th held in
> #linaro-meeting on irc.freenode.net at 13:00 UTC.
>
> https://wiki.linaro.org/Platform/Use
I certainly have no objections to it going into the Linaro tree, though
I was hoping to get it into the main kernel tree too.
DCN
Christian Robottom Reis wrote:
> On Mon, Nov 22, 2010 at 11:09:03AM -0500, David C Niemi wrote:
>
>> The general problem here is that the ondemand governor is aimed
On Mon, Nov 29, 2010 at 06:27:02PM +0100, Vincent Guittot wrote:
> The goal of this patch is to remove as much duplicated code as
> possible in each platform hotplug file. I have also tried to keep in
> mind that current platform upstreamed code make nearly no power
> management in their current im
On Mon, Nov 29, 2010 at 10:38:52AM -0500, Nicolas Pitre wrote:
> On Mon, 29 Nov 2010, David C Niemi wrote:
>
> > I certainly have no objections to it going into the Linaro tree, though
> > I was hoping to get it into the main kernel tree too.
>
> What might prevent it from going into mainli
Greetings,
Enclosed you'll find a link to the agenda, notes and actions from the
Linaro User Platforms Weekly Status meeting dated November 24th held in
#linaro-meeting on irc.freenode.net at 13:00 UTC.
https://wiki.linaro.org/Platform/UserPlatforms/WeeklyStatus/2010-11-24
Status Summary:
* Goo
The goal of this patch is to remove as much duplicated code as
possible in each platform hotplug file. I have also tried to keep in
mind that current platform upstreamed code make nearly no power
management in their current implementation. I have added a new
interface and a new file in order to
-K
On Mon, 29 Nov 2010, David C Niemi wrote:
> I certainly have no objections to it going into the Linaro tree, though
> I was hoping to get it into the main kernel tree too.
What might prevent it from going into mainline at the moment, if
anything?
> Christian Robottom Reis wrote:
> > On Mon, Nov
Hi Vincent,
> On Mon, Nov 29, 2010 at 3:19 PM, Vincent Guittot
> wrote:
>>
>> This patch extracts the common code of the cpu hotplug feature across
>> arm platforms. The goal is to only keep the specific stuff of the
>> platform in the sub-architecture. I have created a hotplug.c file in
>> the
Hello Vincent,
On Mon, Nov 29, 2010 at 3:19 PM, Vincent Guittot wrote:
> This patch extracts the common code of the cpu hotplug feature across
> arm platforms. The goal is to only keep the specific stuff of the
> platform in the sub-architecture. I have created a hotplug.c file in
> the arm/com
Hi All,
I got inputs from couple of folks for this testing. Based on this, I
have the opinion that the issue exists even with x86 platforms as well
but with lesser severity (worstcase 89%), most probably due to
optimized governor parameters (esp cpufreq_transition_latency).
Also I figured out that
On Sun, Nov 28, 2010 at 10:28 PM, Michael Hope wrote:
> I sat down and measured the power consumption of the NEON unit on an
> OMAP3. Method and results are here:
> https://wiki.linaro.org/MichaelHope/Sandbox/NEONPower
>
> The board takes 2.37 W and the NEON unit adds an extra 120 mW.
> Assuming
This patch extracts the common code of the cpu hotplug feature across
arm platforms. The goal is to only keep the specific stuff of the
platform in the sub-architecture. I have created a hotplug.c file in
the arm/common directory after studying the cpu hotplug code of
omap2, realview, s5pv310, ux5
This patch extracts the common code of the cpu hotplug feature across
arm platforms. The goal is to only keep the specific stuff of the
platform in the sub-architecture. I have created a hotplug.c file in
the arm/common directory after studying the cpu hotplug code of
omap2, realview, s5pv310, ux5
Nicolas,
Can you pls merge this patch into Linaro tree?
Vishwa
On Sat, Nov 27, 2010 at 4:08 AM, Christian Robottom Reis
wrote:
> On Mon, Nov 22, 2010 at 11:09:03AM -0500, David C Niemi wrote:
>> The general problem here is that the ondemand governor is aimed more at
>> power savings than perform
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