I don't have an XS to test this with though it does look like cool
tech. Wonder if there are any takers out there?
On Oct 4, 2008, at 10:27 PM, Martin Langhoff wrote:
On Sun, Oct 5, 2008 at 5:29 PM, Mitch Bradley [EMAIL PROTECTED] wrote:
You could also try out the multicast nand update thing
Mitch,
Do you know if trac 8451 is going to be fixed for the G1G1V2 image
being delivered to quanta?
I think it is a bad idea delivering a self test that is broken. Could
have bad PR implications.
Just my 2 cents and 20 odd years of SQA experience on a diverse range
of products.
/Robert
The G1G1V2 build is going to get Q2E18. Do you know of brokenness in
its selftest?
[EMAIL PROTECTED] wrote:
Mitch,
Do you know if trac 8451 is going to be fixed for the G1G1V2 image
being delivered to quanta?
I think it is a bad idea delivering a self test that is broken. Could
have
I'm sorry, I've been reading e19 where you say e18. e18 is what is
going to manufacturing. It's unfortunate that the selftest is broken,
but we don't have time to re-qualify a new release.
[EMAIL PROTECTED] wrote:
Mitch,
Do you know if trac 8451 is going to be fixed for the G1G1V2 image
http://dev.laptop.org/~wmb/q2e19a.rom is a test build that purports to
fix http://dev.laptop.org/ticket/8451#comment:7 (This Time For Sure !)
If anybody is just itching to test a bleeding edge OFW, this is your
chance. (Okay, so it's not really all that bleeding. It's not too
different from
On Sat, 2008-10-04 at 16:32 -1000, Mitch Bradley wrote:
I have considered something like that off and on. It's sort of nice to
have a definite length for the images. There are ways around that, but
they are a bit ugly at some level. It's sort of a tossup at some level.
One difficultly
On 5 Oct 2008, at 10:48, Mitch Bradley wrote:
http://dev.laptop.org/~wmb/q2e19a.rom is a test build that purports to
fix http://dev.laptop.org/ticket/8451#comment:7 (This Time For Sure !)
If anybody is just itching to test a bleeding edge OFW, this is your
chance. (Okay, so it's not really
Mitch,
Just been testing q2e19a and the self test mode is still buggy. I am
testing with a G1G1 laptop with Alps trackpad.
Seen several different things happen.
I ran the complete self test a couple of times by cold booting with
the left rocker held down.
1.) One time when it went into the
On Sat, 4 Oct 2008, Mitch Bradley wrote:
Deepak Saxena wrote:
On Oct 03 2008, at 07:34, Mitch Bradley was caught saying:
If
it is stored deocompressed to begin with on the filesystem, we
can simply read it into mem from flash and run. This would require
a few extra MiB of flash.
can you do the hash as you copy it? it should be pretty close to free at
that point (since the CPU is waiting for memory/flash access it can do the
hash calculationwhen it would otherwise be stalled)
According to my measurements the GeodeLX can fetch a new cache line (32
bytes) every
On Sun, 5 Oct 2008, NoiseEHC wrote:
can you do the hash as you copy it? it should be pretty close to free at
that point (since the CPU is waiting for memory/flash access it can do the
hash calculationwhen it would otherwise be stalled)
According to my measurements the GeodeLX can fetch a
Hi,
Then again, since ubifs mounts quickly, the largest reason for
partitioning we've had (to reduce boot time) evaporates. There may
be other reasons to want partitioning, given dynamic resizing a'la
lvm, however.
You don't mention the fundamental reason that we need
On Sun, 5 Oct 2008, NoiseEHC wrote:
can you do the hash as you copy it? it should be pretty close to
free at that point (since the CPU is waiting for memory/flash access
it can do the hash calculationwhen it would otherwise be stalled)
According to my measurements the GeodeLX can fetch
Had to happen sooner or later. Gentoo for the XO.
http://www.gentooxo.org/ Its a Stage 4 build, so don't worry. You
won't have to actually compile/build it on your XO ;-)
cheers,
Sameer
--
Dr. Sameer Verma, Ph.D.
Associate Professor of Information Systems
San Francisco State University
San
There is a C routine available for doing the initial read from the file
system. We don't have to do it from scratch...
Bull. Flag. Red
- Jim
On Sun, 2008-10-05 at 13:00 -0400, Chris Ball wrote:
Hi,
Then again, since ubifs mounts quickly, the largest reason
Memory to memory copy: 500 MB/s
Raw NAND FLASH read:20 MB/s
Security hash: 4 MB/s
So overlapping hash calculation with NAND FLASH read is of limited
value, and trying to overlap anything with memory copy is almost
certainly counterproductive.
This discussion seem to be
http://wiki.laptop.org/go/Friends_in_testing
Friends in testing has wrong Valid until start date for candidate-767
It displays:
Current test image: candidate-767
--Michael Stone 23 September 2008; valid until next Wednesday.
This needs fixing
___
Hi all.
Looks like my previous problem with yum update was with build 766
itself, not due to to any repositories I added.
I just installed a fresh copy of build 767 via USB stick, installed
latest version of activities, updated activities, then did:
su
yum update
After yum update had
When I will finally have some time (currently I am working even on
weekends) I will finish my half made zlib decompression code.
Where is that Security hash's code?
Mitch Bradley wrote:
Memory to memory copy: 500 MB/s
Raw NAND FLASH read:20 MB/s
Security hash: 4 MB/s
So
NoiseEHC wrote:
When I will finally have some time (currently I am working even on
weekends) I will finish my half made zlib decompression code.
To what end? AFAIK the zlib decompression (both in OFW and in the OS)
is not one of the primary problem areas.
Where is that Security hash's
[EMAIL PROTECTED] wrote:
Mitch,
Just been testing q2e19a and the self test mode is still buggy. I am
testing with a G1G1 laptop with Alps trackpad.
Seen several different things happen.
I ran the complete self test a couple of times by cold booting with
the left rocker held down.
1.)
On Oct 5, 2008, at 11:54 AM, Mitch Bradley wrote:
[EMAIL PROTECTED] wrote:
Mitch,
Just been testing q2e19a and the self test mode is still buggy. I
am testing with a G1G1 laptop with Alps trackpad.
Seen several different things happen.
I ran the complete self test a couple of times by
Hi all!
I wasn't able to get sound working with Gnash 0.8.3 shipped with build
766 mostly because I wasn't sure what I was doing and was just
following the advice of the folks in the list.
Anyway, what I did was to install Fedora 9 in a VM on my desktop and
try installing Gnash 0.8.3 there (the
To what end? AFAIK the zlib decompression (both in OFW and in the OS)
is not one of the primary problem areas.
Changing fs read from CPU bound to IO bound would change a lot of
things, for example the boot could utilize a little bit of more
concurrency. Unfortunately we will only see its
mitch wrote:
Deepak Saxena wrote:
On Oct 04 2008, at 15:49, Mitch Bradley was caught saying:
c) Raw FLASH read time maxes out at 20 MB/sec. But you don't get that
speed from the filesystem; JFFS2 is good for between 5 and 10 MB/sec.
Considering all the intricacies of
NoiseEHC wrote:
To what end? AFAIK the zlib decompression (both in OFW and in the
OS) is not one of the primary problem areas.
Changing fs read from CPU bound to IO bound would change a lot of
things, for example the boot could utilize a little bit of more
concurrency. Unfortunately we
Mitch Bradley wrote:
[EMAIL PROTECTED] wrote:
Another strange thing I see with q2e19 is that at 19% battery,
according to the battery gauge, the battery indicatory lamp started
flashing red and orange.
That would be a function of the EC code. Richard, any thoughts?
Yes. That is one
On a related topic, I would like to see us start bundling the initrd
into the kernel image. It's certainly possible to do that with existing
into? i'd rather see it simply concatenated,
By into, I mean in the same file.
The existing kernel mechanism that I have looked at involves
Gary C Martin wrote:
http://wiki.laptop.org/go/Ejabberd_resource_tests#Try_4:_a_few_thousand_users
One extra figure that would be interesting is the server response latency to
client requests, not sure if hyperactivity gives you that easily.
No, I don't think hyperactivity does measure
Carlos,
Looks like my previous problem with yum update was with build 766
itself, not due to to any repositories I added.
I just installed a fresh copy of build 767 via USB stick, installed
latest version of activities, updated activities, then did:
su
yum update
After yum update had
[EMAIL PROTECTED] wrote:
I suggest that item 3. be release noted then.
By the way if an Alps trackpad goes bad will it be possible to swap
in a Synaptics track pad or is that physically impossible
Care was taken to make sure that electrical compatibility was
maintained. The new units
This is the start of a rather interesting thread in fedora-devel-list.
It seems like a very easy way to push the envelope a bit on i18n/l10n
support, something that even G1G1 testers can help us with.
I've already cross-posted it to moodle.org where it immediately revealed a bug.
--
A data point, just because I have a script that does this stuff:
Of the 118 activities linked from [[Activities]], the following have a
pseudo linfo field, and the asterisked ones have actual pseudo-ised
data.
org.laptop.MeasureActivity (Measure)
org.laptop.Pippy (Pippy)
Gary C Martin wrote:
http://wiki.laptop.org/go/Ejabberd_resource_tests#Try_4:_a_few_thousand_users
One extra figure that would be interesting is the server response latency to
client requests, not sure if hyperactivity gives you that easily.
No, I don't think hyperactivity does measure
On Fri, Oct 3, 2008 at 2:10 AM, Tarun Pondicherry
[EMAIL PROTECTED] wrote:
That's great! With the ou blog fixes and tinyMCE integration already in
HEAD, the edublog changes will be much easier to clean up and integrate.
And here we go: http://moodle.org/mod/forum/discuss.php?d=107550
So what
Martin Langhoff wrote:
Been ruminating on this a bit. The more I think about it, the more
clear it is that DG on the XS is not a good long term solution.
DG may not be a good long term solution, but the pilots need it asap and
it still isn't part of the default install. Greg is right that the
On Mon, 2008-10-06 at 09:18 +0545, Martin Langhoff Wrote wrote:
For example, use two XOs to verify ejabberd
functionality. Use browse to verify that the schoolserver link delivers
the Moodle (site) home page. Use browse to verify internet
connectivity.
Try to access a 'forbidden'
On Mon, Oct 6, 2008 at 4:47 PM, Bryan Berry [EMAIL PROTECTED] wrote:
Such tests would save Tony a ton of time testing a new XS install,
whether it be 0.4, 0.5-0.9 I suspect they would save time for others as well.
We are working with a core team of 2, soon to shink to 1 1/2. There is
a *very*
We care about l18n to non-latin languages more than most so I
cross-pollinated this idea to moodle.org -- and *already* hit a bug
:-)
http://moodle.org/mod/forum/discuss.php?d=107555#p472760
-- Forwarded message --
From: MartÃn Langhoff [EMAIL PROTECTED]
Date: Mon, Oct 6, 2008 at
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