On 09/23/2011 05:00 PM, Andy Doan wrote:
On 09/23/2011 06:51 AM, Turgis, Frederic wrote:
Hi,
Very cool. I've added this to the wiki:
https://wiki.linaro.org/Resources/HowTo/LTTng
Good idea !
I could move and reference page under
https://wiki.linaro.org/Platform/DevPlatform/Tools if peopl
Hi,
I'm about to finish my work on libunwind [1] and I'd like to give you a
brief overview on the different Android branches. The good news is that
- if you don't need to unwind via DWARF debug frame information [2] -
there are no additional patches required for Android. You can just pull
the
On 11/17/2011 05:58 PM, Ken Werner wrote:
Hi,
I'm about to finish my work on libunwind [1] and I'd like to give you a
brief overview on the different Android branches. The good news is that
- if you don't need to unwind via DWARF debug frame information [2] -
there are no add
Hi,
I did some quick ftrace tests using the linaro-vexpress 2.6.35-1010.17 kernel
on an ARM-Versatile Express CA9x4 board. It seems to work pretty good. I
noticed only one issue with the wakeup latency tracer where
/sys/kernel/debug/tracing/trace doesn't show any real information but the
/sys/
Hi there,
Does anyone know if it's possible to use kdump on an ARM board to capture a
memory image of the kernel (to be later analyzed with crash for example)?
I had a quick look at the kernel config options provided by the linaro-linux
tree and it seems that kexec support (CONFIG_KEXEC) is th
On Friday, December 10, 2010 5:54:09 pm Ken Werner wrote:
> Hi there,
>
> Does anyone know if it's possible to use kdump on an ARM board to capture a
> memory image of the kernel (to be later analyzed with crash for example)?
>
> I had a quick look at the kernel config
Hi there,
When booting linaro snapshots on my PandaBoard the system hangs a few seconds
after the bash prompt is shown (sometimes a little earlier). My first step was
to enable magic-sysrq but the system doesn't react on them. It looks like it's
already powered off - very strange. I've tried va
On Monday, January 31, 2011 5:45:28 pm Tom Gall wrote:
> Hi Ken,
>
> FWIW I'm running fairly recent linaro images on my pandaboard with success.
>
> hwpack in my case was from 0119.
>
> Your boot log looks pretty much like mine does, warnings and all.
Hi Tom,
Thanks for the info. First I thou
On Monday, January 31, 2011 11:17:35 pm Michael Hudson-Doyle wrote:
> On Mon, 31 Jan 2011 19:28:35 +0100, Ken Werner
wrote:
> > On Monday, January 31, 2011 5:45:28 pm Tom Gall wrote:
> > > Hi Ken,
> > >
> > > FWIW I'm running fairly recent linaro i
Hi,
We've been thinking about adding support for the built-in functions for 64bit
atomic memory access and I'd like to know if this is of any interest.
Currently the main use of these functions seems to be to implement (SMP safe)
locking mechanisms where the existent 32bit memory ops are suffic
On Friday, May 06, 2011 5:25:46 pm Richard Earnshaw wrote:
> On Fri, 2011-05-06 at 17:06 +0200, Ken Werner wrote:
> > Hi,
> >
> > We've been thinking about adding support for the built-in functions for
> > 64bit atomic memory access and I'd like to know if t
On 05/19/2011 12:40 PM, David Rusling wrote:
Is this going to end up in a blueprint? This is the last loose end of SMP /
atomic memory operations work and I'd like to see it happen
Hi,
Yep, there is one (kind of a skeleton) in place at:
https://blueprints.launchpad.net/linaro-toolchain-misc
On 05/24/2011 12:04 AM, Christian Robottom Reis wrote:
I just noticed today an online code cycle analyzer that targets the
Cortex-A8:
http://pulsar.webshaker.net/ccc/index.php?lng=us
Does anyone know who the author of that is, and whether he'd be
interested in doing an A9 update?
Interes
On 05/25/2011 03:17 PM, Dave Martin wrote:
On Wed, May 25, 2011 at 12:58:30PM +0100, David Gilbert wrote:
On 25 May 2011 04:45, Nicolas Pitre wrote:
FWIW, here's what the kernel part might look like, i.e. for
compatibility with pre ARMv6k systems (beware, only compile tested):
OK, so that ma
On 05/27/2011 01:20 PM, Alexander Sack wrote:
Hi Jim,
On Fri, May 27, 2011 at 1:06 PM, Jim Huang wrote:
Hello list,
If you build Android using gcc-linaro-4.5-2011.05 [1], you will
encounter a problem that bootanimation shows endless. It results from
the mis-optimization in libgui, which hand
On 06/10/2011 09:17 AM, Barry Song wrote:
we will find many compiling error like: "break strict-aliasing rules",
"used uninitialized in this function" and so on. all those actually
are warnings which become errors due to -Werror option. A patch like
the below can make compiling pass, but we feel
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