Re: fastmodel run over ubuntu 64bit machine

2012-09-20 Thread Lei Wen
On Thu, Sep 20, 2012 at 11:07 AM, Lei Wen wrote: > Dave, > > > On Thu, Sep 20, 2012 at 10:10 AM, Lei Wen wrote: > >> Hi Dave, >> >> On Thu, Sep 20, 2012 at 12:38 AM, Dave Martin wrote: >> >>> On Tue, Sep 18, 2012 at 04:58:21PM -0500, Andy Doan wrote: >>> > On 09/17/2012 04:01 AM, Dave Pigott wro

Re: fastmodel run over ubuntu 64bit machine

2012-09-20 Thread Peter Maydell
On 20 September 2012 10:33, Lei Wen wrote: > However, the A15x4_A7x4 model is running quit slow for launching the kernel, > about 1minute to showing the kernel booting screen. Whereas A15x1 model is > launching quite fast, just in several seconds. This is in general not very surprising, since the

Re: Linaro Website Contact

2012-09-20 Thread Scott Bambrough
I forwarded this to the landing team and to the Igloo Community as well. Another good place to check for this type of info would be http://www.igloocommunity.org/, it is all about Snowball. Scott On 12-09-19 11:46 AM, Amber Graner wrote: Hi Christoph, Thank you so much for contacting us.

[PATCH][V2] cpuidle : rename function name "__cpuidle_register_driver"

2012-09-20 Thread Daniel Lezcano
The function __cpuidle_register_driver name is confusing because it suggests, conforming to the coding style of the kernel, it registers the driver without taking a lock. Actually, it just fill the different power field states with a decresing value if the power has not been specified. Clarify the

[PATCH 1/2][RFC] cpuidle : move driver's refcount to cpuidle

2012-09-20 Thread Daniel Lezcano
In the next patch, we will support different cpuidle drivers tied with a cpu. In this case we should move the refcount to the cpuidle_driver structure to handle several drivers at a time. Signed-off-by: Daniel Lezcano --- drivers/cpuidle/driver.c | 11 ++- include/linux/cpuidle.h |

[PATCH 2/2][RFC] cpudidle : use a per cpu cpuidle driver

2012-09-20 Thread Daniel Lezcano
The discussion about having different cpus on the system with different latencies bring us to a first attemp by adding a pointer in the cpuidle_device to the states array. But as Rafael suggested, it would make more sense to create a driver per cpu [1]. This patch add support for multiple cpuidle

Linaro, Gumstix, and illegal instructions

2012-09-20 Thread Jonathan Kunkee
Hello, I recently acquired a Gumstix Overo Water with a Tobi and decided to put Node.js on it to turn it into a web server of sorts. The build dies with an "Illegal instruction" error, and I am thoroughly confused. In order to set up the build, I did the following: 1. imaged a microSD card with

[PATCH 2/2] Thermal: Deactive cooling device when unbind it.

2012-09-20 Thread zhanghongbo
From: "hongbo.zhang" A cooling device should be set to state zero when it is unbound. Signed-off-by: hongbo.zhang --- drivers/thermal/thermal_sys.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/thermal/thermal_sys.c b/drivers/thermal/thermal_sys.c index 2c28c85..efc5c56 100644

[PATCH 1/2] Thermal: Add interface to deactive cooling devices.

2012-09-20 Thread zhanghongbo
From: "hongbo.zhang" If the thermal zone mode is disabled, all the referenced cooling devices should be put into state zero. Without this patch the thermal driver cannot deactive all its cooling devices in .set_mode callback, because the cooling device list is maintained in the generic thermal la

[PATCH 0/2] Thermal patches to deactive cooling devices when needed

2012-09-20 Thread zhanghongbo
From: "hongbo.zhang" This patch set contains two patches. [PATCH 1/2] A new interface is introduced to deactive all the referenced cooling devices when thermal zone is disabled. Because the cooling device list is maintained in the generic thermal layer, the thermal driver cannot walk through the