Jordan Crouse wrote:
Jordan,
I remember you mentioned that reading PM1_STS might be unreliable...
Can you shed more light into the issue?
Hmm - I don't remember that. PM1_STS should be reliable at this point,
assuming nobody has touched it since we resumed.
I think there is
Andres Salomon wrote:
...
Implementation questions:
I'm not going to concern myself with our B1s, for they have more ram
and less nand. Our B2s have 128MB of ram, and 512MB of nand; B3s and
up have 256MB of ram, and 1GB of nand. We need to figure out just
how much space we'd need to set
C. Scott Ananian wrote:
On 7/9/07, Mitch Bradley [EMAIL PROTECTED] wrote:
I looked at those git trees and didn't see the python runtime stuff in
the initramfs tree. How does it get included, and how big is it?
Packages in initramfs are specified by:
http://dev.laptop.org/git?p
C. Scott Ananian wrote:
On 7/9/07, Mitch Bradley [EMAIL PROTECTED] wrote:
At that 3M size, I'm beginning to have second thoughts about the one
initrd for both activation and normal booting idea. A busybox
(statically linked with uclibc) with enough trimmings to do darn near
anything
More benchmarks for bios_crypto on LX:
Whirlpool: 1.16 sec / MiB
SHA512: 0.42 sec / MiB
SHA256: 0.28 sec / MiB --- New result (SHA256 is 1.5x the speed
of SHA512)
RSA verification: 0.025 sec / hash
ECC521 verification: 1.13 sec / hash
ECC256 verification: 0.31 sec / hash --- New
Carl-Daniel Hailfinger wrote:
Hi,
On 18.07.2007 04:25, Mitch Bradley wrote:
OLPC System Software Teleconference, 2007-07-17
Mitch is close to having Forth running on the EC.
Is this on the opensource EC code?
It is one possibility for the base of the opensource EC code
Kent Quirk wrote:
Is automated testing intended for more than just battery life testing?
If not, is it really necessary for every activity to support it? If so,
what do you expect to accomplish? Will it actually save more than the
amount of time taken to implement it for a given activity?
It's in Subversion at svn://openbios.org/openfirmware .
Edward J. Krohne wrote:
To All,
Can anyone help me find the location of the OFW source code? The link
on the git page on the OLPC web site is empty (e.g. not committed).
In the trac database, it is mentioned that the source /is/
[EMAIL PROTECTED] wrote:
Hi, folks:
While I upgrade build image from 536 to 537 using the
autoreinstallation procedure from USB key,
I saw“ unmounting root(this will take a while, unless you've got
firmware Q2C19)”in the scrolling booting message,
as the description said, it halted a
Juliano Bittencourt wrote:
Hi,
I need some help to create the crc file of the OS image. I created a
customized image file for the trial school in Porto Alegre. But now I'm
having problems trying to figure out how to create the crc file.
Any help will be appreciated.
git
Albert Cahalan wrote:
For linking
within a bundle, the easy answer is to STOP USING ZIP. At least
allow a standard Linux archiver (tar, cpio, or pax) as an alternative
to that crufty old DOS archiver.
zip is younger than either tar or cpio, so old is an invalid
criticism. And I reject the
Yoshiki Ohshima wrote:
Arjun,
1) eToys:
It would be very nice to have support for Analog Input in eToys.
You could use my code -
See
http://dev.laptop.org/git?p=projects/measure;a=blob_plain;f=audioGrab.py;hb=HEAD
(getting samples)
and
It might be nice if there were a driver to access the GPIO, but I didn't
see one in a quick scan of the kernel source.
It turns out that there is a GPIO driver - the source is in
char/drivers/cs5535_gpio.c - and it is available as a kernel module:
modprobe cs5535_gpio
However, nobody
.
- Jim
On Thu, 2007-08-16 at 09:24 -1000, Mitch Bradley wrote:
Yoshiki Ohshima wrote:
Mitch,
Thank you. As I wrote on http://dev.laptop.org/ticket/2800, what we
would like to have is C functions. Then, I can wrap them as Squeak
primitives. Probably I can just rip
Yuan Chao wrote:
On 8/18/07, Guylhem Aznar [EMAIL PROTECTED] wrote:
Jim said the SD port was not for removable media use - I fully
But then the current slot is not fulfilling either goals. It's hard to
use, and still open for the water to get it. Maybe the plastic could
There are
OLPC System Software Teleconference, 2007-08-21
Participants: Jim, Mitch, Jordan, Chris Ball, Quanta, Andres, wad, J5,
Noah, kim, Joel, richard
== Status ==
Action items from last week:
#1396 -- We're waiting on the problem with keyboard repeat events.
* AI: Richard to get us a release
Mike Usmar wrote:
OK, hopefully this is an easy question I want to upgrade to build 542, and
have the downloaded and un zipped to a UDB drive in boot the olpc-auto.zip,
and the latest OS image and .crc file, so in the boot directory I have 6
files q2c24.rom; os542.img; os542.crc;
In any case, the recipe to fix it is to do the firmware upgrade first,
manually:
ok flash /usb/disk:\boot\q2c25.rom
After that you will have up-to-date firmware and the rest of the
installation will probably go smoothly.
Mike Usmar wrote:
OK, hopefully this is an easy question I want to
Polychronis Ypodimatopoulos wrote:
How do I enter the BIOS prompt on q2c25?
It seems I can no longer use ESC tryied other buttons too
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Ivan Krstić wrote:
On Aug 24, 2007, at 7:25 AM, Kein Yuan wrote:
So in short words, OLPC is using LinuxBIOS to do low level HW init,
then transfer control to OFW, which also acting as boot loader to
load Linux OS, right?
Correct.
Sorry, not correct.
LinuxBIOS is not
The problem is ostensibly fixed in a new version of firmware that will
be released in the next couple of days.
The problem is actually a little more complicated than having a
partition table or not. There was a situation where a disk could appear
to both have a partition table, and also have
I don't think Python's evaluations are useful as a calculator to
a child, though. You would have to explain this:
2+2
4
3/4
0
When I was in elementary school, we first learned division with
remainder, so the result of 3 / 4 is 0 remainder 3.
Fractions
[EMAIL PROTECTED] wrote:
I tried not to move my eyes but my head and looking to the four corners and
the center of the XO display. The display is very small so I moved my head
really not to much ...
Maybe I have got a knot in my brain.
I'm pretty sure that if I had to keep my head
Adding devel@ to the list because this is generally useful information
Jordan Crouse wrote:
On 06/09/07 14:29 +0100, David Woodhouse wrote:
On Thu, 2007-09-06 at 20:57 +0800, [EMAIL PROTECTED] wrote:
Could you teach me how find the DCOM register in CPU?
For example, I want to
Yoshiki Ohshima wrote:
Remember the famous quote from Jerome Bruner:
We begin with the hypothesis that any subject can be taught
effectively in some intellectually honest form to any child at any
stage of development.
Sounds more like a statement of faith than a
Yuan Chao wrote:
On 9/8/07, Juliano Bittencourt [EMAIL PROTECTED] wrote:
I'm having problems using the save-nand OFW command to created a
customized version of the OS. In the near past I used this command
1. When I try to create the image file with the command
Kim Quirk wrote:
Hi Juliano,
I just went through this process myself last night.
The first time I did a save-nand it took many minutes. Unfortunately I
had to do it again since I missed a few things. The second time it
took many hours. It did complete (which surprised me).
I tried it a
Asko Kauppi wrote:
Current firmware: Q2C25
Upgrading to: Q2C26, OS579
What machine type? A-test? B1? B2-1? B2-2? B3? B4? C1?
** Trying with SD card ** (use of the microSD adapter is a BIIIG
mistake, came out half torn! :)
Pressing 'X' and powering on takes me to:
USB 2
http://wiki.laptop.org/go/OLPC_Firmware_q2c27
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In recent (more recent than c27) test builds, you can adjust the volume
of the startup sound using the keyboard keys for sound volume. The
volume thus established persists across reboot. If you turn the volume
down all the way, the sound will be disabled completely.
C. Scott Ananian wrote:
We make currently make heavy use of hashing in our upgrade
verification infrastructure. I'd like to find the fastest possible
implementation of the SHA-256 and/or RIPEMD-160 algorithms. Can
anyone offer me advice on the proper compilation options and
strategies for
OLPC does not have a conventional BIOS, so any software that depends on
one will not work.
big one wrote:
I often use Linux without any X-Windows, but only svgalib: mplayer, links 2.0
browser, mp3blaster, etc. On FreeDOS (Free Disk Operating System), I can use
display, arachne, pppd etc.
OLPC does not support VGA/EGA/CGA graphics, so the display code for all
those old programs will not work.
big one wrote:
Booting to console mode / svgalib possible
Can someone put a wiki / HOWTO about booting OLPC to console mode, setting up
svgalib, SDL, xinit command and xinitrc?
Carl-Daniel Hailfinger wrote:
On 27.09.2007 01:44, Jim Gettys wrote:
As we run up to mass production of systems, the team at OLPC must
focus its efforts on testing and bug fixing on the mass-production
hardware.
To date, we've been careful to ensure that our firmware and software
works
Mitch Bradley wrote:
B3 and later machines are essentially identical as far as the firmware
is concerned. OFW senses the board revision and reports it in the
device tree, but does behave differently as a result of board revision
difference.
I meant does
Jim's proposal solves the X problem, and I think we should adopt it.
We also have the problem of letting OFW and the Linux kernel know enough
about the keyboard so developers can type US ASCII , which is the common
subset that is sufficient for managing diagnostics, booting, and
installation
Bernardo Innocenti wrote:
Mitch Bradley wrote:
One solution would be to include a lot of keymaps in OFW and select one
based on the new KL tag. However, I'm not keen on having to carry
around a lot of keymaps in the ROM, and extend that list from time to time.
There's also
The proposal for the ASCII keyboard map is detailed in:
http://wiki.laptop.org/go/Manufacturing_Data#Keyboard_ASCII_Map
In the process, I extended the tag format in an upward-compatible
fashion to allow value strings longer than 127 bytes:
/07, *Mitch Bradley* [EMAIL PROTECTED] mailto:[EMAIL PROTECTED]
wrote:
The proposal for the ASCII keyboard map is detailed in:
http://wiki.laptop.org/go/Manufacturing_Data#Keyboard_ASCII_Map
In the process, I extended the tag format in an upward-compatible
fashion to allow
Bert Freudenberg wrote:
On Oct 9, 2007, at 8:15 , Albert Cahalan wrote:
I notice that some keyboards lack the multiplication
and division symbols. Providing them for all kids
would be good, even if they need to move elsewhere.
Why those? They are not used universally.
And even in
svn://openbios.org/openfirmware
Build by make in cpu/x86/pc/olpc/build
Kein Yuan wrote:
Dear list,
Can anybody here kindly let me know where I can download OFW
source code for OLPC? Under _ _http://dev.laptop.org/git there is
comments says No commits.
Thanks a lot,
Kein
This sounds a lot like a problem that I was working on yesterday.
Can you go on IRC (freenode, #olpc) ? If so, I would like to work with
you to see if my latest firmware works around your problem.
Yoshiki Ohshima wrote:
Hello,
My B4 with 616 build went into some interesting state. I
Todd Kelsey wrote:
Hello - trying to get b2-7 working for demo of mesh between b2-7 and
b4 running 542-
wondering what the best firmware/build combination would be. I believe
it has build 542 and q2c28 -- wasn't sure if it should have q2c26.
notes indicate 542 and firmware tested for
At the current rate of XO software churn, any printed book will be
obsolete/inaccurate before the ink is dry.
Todd Kelsey wrote:
I have been struggling with my literary agent and trying to knock
someone over the head with a wet noodle into realizing that there
*will* be a market for a book,
http://wiki.laptop.org/go/OLPC_Firmware_q2d01
This is the release for the mass production build.
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Ceramic resonators are less expensive than crystals. Their stability
and accuracy is not as good as crystals, but is much better than RC
oscillators.
The waveform that comes from most oscillators is nominally a square
wave, but when the frequency gets into the tens of megahertz range, it
Ian Daniher wrote:
Samir,
IIRC, there *is* a serial port, but due to constraints I have not been
made aware of, It isn't exposed, instead it is buried inside the case.
One primary constraint is that there is absolutely no room left for
other connectors to come out.
Yes, I know there are
So far the new keyboard descriptions in the manufacturing data are a
paper spec only.
By that I mean that, as far as I know, the new tags are not present in
the pre-build machines, and the OS doesn't look for them.
(That is not quite true for OFW; it will use the new KA tag if it exists).
One
Quote of the Day: Did Apple design this?
- The first words uttered by Noura, a woman in her twenties, when she
saw the xo laptop for the first time on a recent plane flight.
Fractured song lyric of the day:
Jobs didn't make the little green laptops, and it don't rain in
Indianapolis in
http://wiki.laptop.org/go/OLPC_Firmware_q2d03
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The Give One, Get One program will put many XO laptops in situations
unlike the design target. In particular, North American G1G1 purchasers
won't be in clear school/village/community clusters.
For the target country deployments, we have been assuming that printing
will be done rarely (as
Seth Woodworth wrote:
Slightly off of the conversational thread here but: Information on the
specific output spectrum capabilities might improve transcoding of
audio files into smaller file sizes. If there is no, or poor quality,
auditory response below or above a given threshold, it might
, DCON) going to suspend
- Close as fixed
2401 Update.2 rsmith Wakeup event is repeated continuously (EC and kernel)
- The recipe given by MitchCharity has been reproduced by Mitch Bradley
- Not a show-stopper because the system recovers if you press the
button again
- We don't want spin
Arjun Sarwal wrote:
Hi,
I need to do some testing (need sine waves of 50hz, 1khz, 10khz) and I
am unable to get hold of a function generator. I was thinking of using
my computer (PC) sound card to generate these tones. I am wondering if
anybody has done this - so that I may know how clean
Ivo Emanuel Gonçalves wrote:
I've noticed that mesh activity appears to be ALWAYS on. Even when
the laptop is not doing anything, as in not conected to a school/local
mesh and not sharing any activity. Sometimes even on Suspend mode I
see the Wireless activity light flashing. I'm sure this
Eben Eliason wrote:
Is there a reason you haven't made the clock and the stopwatch different
functions for a single activity?
I second that. I think these could be integrated
While you're at it, how about integrating the camera activity with it,
so it could be like Dick Tracy's
Eben Eliason wrote:
On Nov 14, 2007 4:07 PM, Michael Stone [EMAIL PROTECTED] wrote:
On Wed, Nov 14, 2007 at 02:36:08PM -0500, Eben Eliason wrote:
We still intend to incorporate that - the overhead of launching an
activity is silly.
More precision would make this particular
This is a Color of the Bikeshed issue.
Give it a rest.
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Mike C. Fletcher wrote:
It's not About the Hardware:
In principle, that is true.
In practice, it is the hardware that has been responsible for all the
attention.
If the project had been just a software framework to support
constructivist education, the worldwide response would have been ho
ffm wrote:
I am not completely sure how to set it for the XO-1. I have followed
instructions for other implementations of OpenFirmware, but without
success.
Password security is not enabled in the XO version of OFW. Most of the
deployed systems will be in secure mode, in which you can't
I wonder how the WP tag got set?
Alexander M. Latham wrote:
--- [EMAIL PROTECTED] wrote:
At powerup it says S/N Unknown, then
could not activate this XO
Serial number: SHF
When I try the activative procedure, I instead get:
No serial number in mfg data
No serial number
[EMAIL PROTECTED] wrote:
Scott,
Um, I don't like those instructions at all. Why not just set the
serial number in SPI flash, and set the 'ak' tag while you're at it?
Mitch suggested that first, and it didn't work. Setting a SN tag plus
a U# tag did work,
According to my recall, it
Asheesh Laroia wrote:
On Thu, 6 Dec 2007, Rafael Enrique Ortiz Guerrero wrote:
Hi all
i've put some notes in here..
http://wiki.laptop.org/go/Stable_Upgrade
Thanks for writing it up!
I just tried it with a USB memory key (an SD card in a multi-card
reader), and my XO said
is set
correctly (if your machine is working now, the RTC is okay), it won't go
bad unless you remove the RTC battery or the RTC battery fails (unlikely
for several years) or you go out of your way to invalidate the RTC value.
My apologies for this egregious bug.
Mitch Bradley
Michael Stone wrote:
Emiliano,
First things first - caveat emptor.
Direct access to the firmware makes it very easy to brick your machine.
Do not attempt to use these instructions unless you are prepared to deal
with the possible consequences of mistakes and/or failure. Consult OFW
experts
The main reason you have gotten no feedback is because we are ultra-busy
right now with mass-production and other issues.
I have been looking into partitioning schemes for some time now. We
need to have a discussion about this, but now is not the time.
Artem Bityutskiy wrote:
Hello Mitch,
Jake B wrote:
Are XO developers planning to implement support for
suspend-to-RAM/resume on the XO?
Please let me know. Thanks.
That feature is already implemented. Press the power button and it
suspends; press again to resume. Lid closures do it too.
Jake
You may be amused to know that the firmware has an Easter Egg of the
Conway's Life. If you press the rocker pad (left side of screen) to the
right after powering on, you will get a randomly-select amusement, one
of which is Life. It uses the traditional life-death rule with a
wrap-around
John Gilmore wrote:
Please note that there are users like me who have the exact problem
described by http://dev.laptop.org/ticket/5558. I have been
totally __unable__ to gain access to the Open Firmware ok prompt.
Please read the top section of
OFW's card prober.
Mitch Bradley
James Lee wrote:
I hope this isn't a bad place to post this.
I have a Kingston 4GB Class 4 SDHC card which I'd like to use with my XO
(flashing, alternate distros, etc), but it does not seem to work in OFW.
Factory formatted, I get the following:
ok dir sd
I think we will need to debug this problem interactively on IRC. The
card detection is fairly complicated, depending on v1 vs. v2 SD physical
layer, MMC vs SD, SD vs SDHC, and on the set of operating voltages that
the card supports. There are too many code paths for me to guess which
one is
This reminds me of a situation I ran into about a zillion years ago,
using V6 Unix: The filesystem and the swapper disagreed about the
boundary between the FS and swap areas, so parts of the FS were getting
swapped onto.
I suppose something like that might be possible with certain
I would hate to fill up my 1GB and use all my flash write cycles...
The probability of wearing out NAND FLASH is much less than people seem
to think.
The part is rated for 100,000 *erase* cycles per block. There are 64
independently-writable 2K pages per block. Writing doesn't count
M. Edward (Ed) Borasky wrote:
Chris Ball wrote:
Hi,
I signed up for a developer key, so I have one now. But what can I
do with it?
You can do anything that you'd expect to do with a standard laptop;
install any operating system, and flash a new BIOS.
How can I be sure
David W Hogg wrote:
On a somewhat related note, is there any way to attach an external
monitor to the XO? I would love to give my astronomy research
seminars in the spring from my G1G1 XO; but this would also be useful
for those with impaired sight (some of my colleagues need to immensely
Richard noticed that on the community-development list there are at
least two reports of the EC going terminal, meaning that on boot
they get the error message: EC problem. Remove all power and
restart. We need to get those machines to Cambridge to investigate
further.
It is unlikely
Jaya Kumar wrote:
On Dec 31, 2007 3:23 AM, Mitch Bradley [EMAIL PROTECTED] wrote:
resetting without the EC's knowledge. There is a 2-line patch in the
ticket; it makes the kernel reboot using the approved EC interaction.
Looking at your trac entry, I see:
The change is in arch
Richard A. Smith wrote:
Mitch Bradley wrote:
Richard noticed that on the community-development list there are at
least two reports of the EC going terminal, meaning that on boot
they get the error message: EC problem. Remove all power and
restart. We need to get those machines to Cambridge
From a security standpoint, there is an advantage to building in
everything. The main kernel is verified with a crypto signature before
it is executed. Loading a module without first verifying a
similarly-strong signature weakens the security.
Modules are a good idea for kernels that are
Edward Cherlin wrote:
Does anybody know of a documentation tool for Open Firmware, or for
FORTH more generally? Exploring using 'words' and 'see'
is fun up to a point if you're learning FORTH, but really doesn't cut
it for supporting documentation.
I presume that you have seen
John Richard Moser wrote:
Bernardo Innocenti wrote:
Tom Sylla wrote:
http://openbios.org/viewvc/cpu/x86/pc/olpc/lxmsrs.fth?view=markuprevision=739root=OpenFirmware
has:
msr: .1810 fdfff000.fd000111. \ Video (write through), fbsize
which is setting the framebuffer as
Ricardo Carrano wrote:
How do I do the opposite of copy-nand - copy the OS image _from_ the nand
into a USB key?
ok save-nand u:\foo.img
--
Ricardo Carrano
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At some point, when these fairly obvious loopholes that we have known
about since forever are closed, we plan to change the key so new
machines will only run the more secure OS versions. Old machines will
continue to be vulnerable until they are upgraded to new firmware with
the new key, and
Bernardo Innocenti wrote:
Mr frÿffe9dÿffe9ric pouchal wrote:
I would like to disable the jingle at boot time
you can lower the volume while the jingle is playing. OFW
will store it and remember it for the next boot.
I wish the rest of our software stack was
[EMAIL PROTECTED] wrote:
rant
... the biggest benefits look like they would be in
cleaning up the userspace boot process. there is a _lot_ of stuff started
that may not be needed in the stable hardware environment of the XO laptop
where there is really only one program active at a time
Ricardo Carrano wrote:
I would suggest:
rmmod usb8xxx
That is (or at least used to be) ineffective, as the module would just
get reloaded automatically. The workaround is (was?) to rename
/lib/firmware/usb8388.bin
--
Ricardo Carrano
-- Original Message ---
From:
[16:00] *** now talking in #olpc-meeting
[16:01] Mitch_Bradley Happy New Year, everyone.
[16:02] m_stone hear, hear.
[16:02] cjb You too.
[16:02] jg evening all.
[16:02] jg 'appy new year
[16:03] jg Mitch_Bradley: I gather you don't have to deal with our
intel friends anymore
[16:03] cjb I
:
a) Remove all power - AC and battery - for a few seconds to reset the
wireless really well, then reboot and try the POST diags again.
b) If that doesn't fix it, email me when you get your developer key and
I'll work with you on IRC to see if we can learn more about the failure
details.
Mitch
Ivan Krstić wrote:
On Jan 2, 2008, at 10:13 PM, Ricardo Carrano wrote:
How do I do the opposite of copy-nand - copy the OS image _from_ the
nand into a USB key?
If you don't have OFW access or it isn't convenient to have to reboot,
you can use my 45-second Python hack:
I would like to debug these problems. Find me on IRC - /server
irc.oftc.net /join #olpc-devel . Instances of devices that exhibit
such problems are valuable for discovering where delays are needed.
If would be nice if devices conformed to the published timing
requirements, but alas, many
The fact that it is trying to boot from the wireless device means that
it didn't find /boot/olpc.fth on either USB, SD, or NAND.
What happens if you type:
ok dir n:\boot\
[EMAIL PROTECTED] wrote:
Dear all,
I updated build 613 into 650 on B4 Machine. For some time, it worked
well. However,
ffm wrote:
Will it be auto-installed when I olpc-update to latest joyride, or
will it have to be manualy installed?
Manual.
-ffm
On Jan 9, 2008 4:33 PM, Mitch Bradley [EMAIL PROTECTED]
mailto:[EMAIL PROTECTED] wrote:
http://wiki.laptop.org/go/OLPC_Firmware_q2d08
At today's bug status meeting, I was asked to investigate SD card resume
timing from OFW.
The range was 24 mS to 187 mS , depending on which SD card is plugged in.
The fixed component of that time is about 5 mS, including re-initing the
host controller and issuing a sequence of card commands
Robert Millan wrote:
Some comments on things that need polishing. Some are more addressed at one
of the two lists than the others, but feel free to join in either case.
(also, if you feel this is off-topic in olpc-devel, feel free to ki^W let
me know)
btw, Mitch mentioned to me on IRC that
Robert Millan wrote:
We used to run trap insttruction on powerpc. I assume for exitting via
trap
on i386 we need to generate an interrupt; I'm just not sure which is the
right
number for it.
To exit to OFW, call the exit() client service.
I see. Is this one
I was wrong about the mmu thing.
I just checked the patch instructions at
http://openbios.org/Open_Firmware and noticed that the patch comments
out create virtual-mode. So if you build with that patch, you get
physical addressing.
I don't know what is right, because this build configuration
Mr frÿffe9dÿffe9ric pouchal wrote:
Hello
I would like to change the screen resoltuion of my
olpc
I have tried to pass an argument to the kernel
video=gxfb:1024x768-16
but it failed
The screen resolution is fixed; it can't be changed.
I also tried to test the DCON with
Martin Dengler wrote:
Hi,
I'm seeing plenty of suspend/resume problems with my G1G1 C2 laptop
(joyride-1532 with firmware q2d08), and I'd like to try the latest
firmware before I file any proper trac bug reports[1]. I can't seem
to find where to download it on the wiki (though it's been
Carl-Daniel Hailfinger wrote:
On 17.01.2008 02:02, Mitch Bradley wrote:
Ricardo Carrano wrote:
Hi Mitch!
Would you recommend using firmware version q2d07 on a B2-1 unit?
Yes.
So Q2D07 has been tested on B2-1? How about B1 and B2-2? IIRC there were
Hal Murray wrote:
When it comes to our radio - we *designed it* to start forward frames
soon after you initialize it and keep doing it regardless of what the
host interface does.
In the context of making the radio safe to use on airplanes...
Does the firmware turn the radio on at
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