XO-4 not resuming after suspend

I have an XO-4 B1, OFW Q7B14, EC Firmware 0.3.10, os28. It won't resume after suspend, but sometimes it does. I couldn't reproduce the bug, but it happens most of the time. Here's the last lines of serial output before suspending: [ 1893.876075] pxa168fb_release GFX layer, fbi 0 opened 4 times

Re: XO-4 not resuming after suspend

an 8686, we are hunting down some regressions which may explain what you see -- Paul Fox is working on it right now. cheers, m On Fri, Feb 1, 2013 at 8:03 AM, Emiliano Pastorino epastor...@plan.ceibal.edu.uy wrote: I have an XO-4 B1, OFW Q7B14, EC Firmware 0.3.10, os28. It won't resume

Re: XO-4 lack of keyboard/mouse input - still happening?

I noted that I saw this problem with both touchpad types. wad ___ Devel mailing list Devel@lists.laptop.org http://lists.laptop.org/listinfo/devel -- Ing. Emiliano Pastorino Centro Ceibal Av. Italia 6201 Ed. Los Ceibos Montevideo, Uruguay Tel

Re: XO-4 not resuming after suspend

that C1 units are more stable in s/r than B1 units. A few problems only show up on B1s -- I had not realized. We don't have any C1 units to spare, but Ceibal should have a few of them already. You might have to hunt one down... m On Fri, Feb 1, 2013 at 11:33 AM, Emiliano Pastorino

Re: XO-4 lack of keyboard/mouse input - still happening?

Ok, I'll do it if I hit it again, but only happened once... couldn't reproduce On Fri, Feb 1, 2013 at 3:00 PM, Jon Nettleton jon.nettle...@gmail.comwrote: If you see this again can you please attach the output of /proc/interrrupts. Thanks On Fri, Feb 1, 2013 at 5:58 PM, Emiliano Pastorino

Firmware upgrade not working on XO-4 B1

Hi, everyone I have an XO-4 B1 with os27, QB711 and ec 0.3.04. It won't upgrade the OFW, EC firmware or touchscreen firmware. I've connected a serial adapter and this is the output I get every time: CForth built 2013-01-08 03:12 from commit 7b9cfcf1... Matrix mode on releasing *EC command

Re: Firmware upgrade not working on XO-4 B1

Thanks, Daniel, that did the trick! On Thu, Jan 31, 2013 at 12:47 PM, Daniel Drake d...@laptop.org wrote: Hi Emiliano, On Thu, Jan 31, 2013 at 8:06 AM, Emiliano Pastorino epastor...@plan.ceibal.edu.uy wrote: I have an XO-4 B1 with os27, QB711 and ec 0.3.04. It won't upgrade the OFW, EC

Problem running signed actos/actrd from USB stick on secured XO-1

Hi everyone, I'm trying to use signed actos/actrd from a USB stick for testing purposes, but I'm getting a modprobe: module scsi_wait_scan not found in modules.dep message and then lots of: mount: mounting /dev/sda2 on /sysroot failed: Device or resource busy ending with: No root device found

Re: Problem running signed actos/actrd from USB stick on secured XO-1

and let you know how it went. On Fri, Jul 13, 2012 at 12:22 PM, Daniel Drake d...@laptop.org wrote: On Fri, Jul 13, 2012 at 9:06 AM, Emiliano Pastorino epastor...@plan.ceibal.edu.uy wrote: The USB stick has 2 partitions: the first one is a FAT16 partition with a boot directory containing

Re: [PATCH] olpc.fth - grow the root filesystem partition on boot

with partitions already mounted. It will work if we do everything carefully from the initramfs. Daniel ___ Devel mailing list Devel@lists.laptop.org http://lists.laptop.org/listinfo/devel -- Ing. Emiliano Pastorino Centro Ceibal Av. Italia 6201 Ed. Los

Re: [Sugar-devel] Interesting USB-pluggable robots, controller boards, and sensors

mailing list sugar-de...@lists.sugarlabs.org http://lists.sugarlabs.org/listinfo/sugar-devel -- Ing. Emiliano Pastorino Centro Ceibal Av. Italia 6201 Ed. Los Ceibos Montevideo, Uruguay Tel: (598) 2601 5773 int.: 2232 ___ Devel mailing list Devel

Re: [Sugar-devel] Interesting USB-pluggable robots, controller boards, and sensors

Actually, I've realized that we have the new kit: http://www.sparkfun.com/products/10174 The difference is that it includes a flex sensor. On Wed, Mar 9, 2011 at 10:25 AM, Emiliano Pastorino epastor...@plan.ceibal.edu.uy wrote: Emiliano has Arduino + TA working, I think. Needs to be reworked

Re: [Sugar-devel] Interesting USB-pluggable robots, controller boards, and sensors

://wiki.laptop.org/go/User:Martinlanghoff -- Ing. Emiliano Pastorino Centro Ceibal Av. Italia 6201 Ed. Los Ceibos Montevideo, Uruguay Tel: (598) 2601 5773 int.: 2232 ___ Devel mailing list Devel@lists.laptop.org http://lists.laptop.org/listinfo/devel

Re: [Dextrose] Problems compiling bluetooth module

...@lists.sugarlabs.org http://lists.sugarlabs.org/listinfo/dextrose -- Ing. Emiliano Pastorino Plan Ceibal Av. Italia 6201 CP: 11500, Montevideo, Uruguay Tel: (598) 2 601 5773 int.: 2232 ___ Devel mailing list Devel@lists.laptop.org http://lists.laptop.org

Re: [Dextrose] Problems compiling bluetooth module

Maybe I should try to compile the whole kernel and see if it works? On Fri, Jan 7, 2011 at 9:41 AM, Emiliano Pastorino epastor...@plan.ceibal.edu.uy wrote: Hmm... can you verify that the stuff in .config of the kernel sources actually matches the stuff in /boot/config-2.6.31* of your XO

Re: [Dextrose] Problems compiling bluetooth module

It worked. I had to compile the whole thing and used the resulting bluetooth.ko Maybe it's related to that warning about a missing file Module.symvers? On Fri, Jan 7, 2011 at 9:44 AM, Emiliano Pastorino epastor...@plan.ceibal.edu.uy wrote: Maybe I should try to compile the whole kernel

Re: [Dextrose] Problems compiling bluetooth module

, 2011-01-07 at 12:28 -0200, Emiliano Pastorino wrote: It worked. I had to compile the whole thing and used the resulting bluetooth.ko I'm glad it worked! How were you compiling before? Just make modules SUBDIR=drivers/blah/blah ? -- // Bernie Innocenti - http://codewiz.org/ \X/ Sugar Labs

Re: Problems compiling bluetooth module

, 2009 at 5:01 PM, Emiliano Pastorino epastor...@plan.ceibal.edu.uy wrote: OK, it worked. This is what I did: make ARCH=i386 INSTALL_MOD_STRIP=1 olpc_defconfig make ARCH=i386 INSTALL_MOD_STRIP=1 menuconfig there, I activated bluetooth make ARCH=i386 INSTALL_MOD_STRIP=1 modules make ARCH

Re: Problems compiling bluetooth module

I've forgot to mention that I get this warning when compiling the modules: WARNING: Symbol version dump /home/root/rpmbuild/SOURCES/linux-2.6.31/Module.symvers is missing; modules will have no dependencies and modversions. On Wed, Jan 5, 2011 at 4:12 PM, Emiliano Pastorino epastor

Re: [Dextrose] Problems compiling bluetooth module

, that's all I know -- // Bernie Innocenti - http://codewiz.org/ \X/ Sugar Labs - http://sugarlabs.org/ -- Ing. Emiliano Pastorino Plan Ceibal Av. Italia 6201 CP: 11500, Montevideo, Uruguay Tel: (598) 2 601 5773 int.: 2232 ___ Devel mailing

Re: Can't find shared library libusb

What about find_library('usb-1.0')? Yes! That did the job. Thanks everyone. Now my Lego Mindstorms NXT2.0 works connected to the XO :) On Mon, Oct 18, 2010 at 5:55 AM, Tomeu Vizoso to...@sugarlabs.org wrote: On Fri, Oct 15, 2010 at 21:24, Emiliano Pastorino epastor...@plan.ceibal.edu.uy

Can't find shared library libusb

Hi everyone, I'm trying to use libusb, but I'm getting this behaviour in python: from ctypes.util import find_library find_library('usb') (returned None) The strange thing is that in another XO, same build (802), it does find the library: from ctypes.util import find_library

Re: help to disable the touchpad

Ceibal Avda. Italia 6201 Montevideo - Uruguay. Tel.: 2601.57.73 Interno 2228 E-mail : ear...@plan.ceibal.edu.uy ___ Devel mailing list Devel@lists.laptop.org http://lists.laptop.org/listinfo/devel -- Ing. Emiliano Pastorino Plan

Skybluetero: GUI for Airtime.py

not. Just wanted to let everyone know that you have this tool if you're analyzing wireless traffic. You can download it herehttp://code.google.com/p/skybluetero/downloads/list . Send me comments, suggestions or bugs if you want. -- Ing. Emiliano Pastorino Plan Ceibal Av. Italia 6201 CP: 11500

Re: Swap to SD cards: performance and burnout test

Haven't heard of it I'm going to check it out for sure! Thanks for the tip, Tomeu! On Fri, Dec 11, 2009 at 11:15 AM, Tomeu Vizoso to...@sugarlabs.org wrote: On Tue, Dec 8, 2009 at 15:05, Emiliano Pastorino epastor...@plan.ceibal.edu.uy wrote: Thanks for all your replies. I'll show you

Re: Swap to SD cards: performance and burnout test

was younger she would just keep on clicking on supertux until it appeared, bringing the system to a standstill while it launched 20 copies. ___ Devel mailing list Devel@lists.laptop.org http://lists.laptop.org/listinfo/devel -- Ing. Emiliano

Swap to SD cards: performance and burnout test

data to the swap space? We're using a 4GB C6 SD card, assigning 512 Mb for swap. -- Ing. Emiliano Pastorino LATU - Plan Ceibal Av. Italia 6201 CP: 11500, Montevideo, Uruguay Tel: (598 2) 601 5773 int.: 213 ___ Devel mailing list Devel@lists.laptop.org

Re: OFW Q3A15

. ___ Devel mailing list Devel@lists.laptop.org http://lists.laptop.org/listinfo/devel -- Ing. Emiliano Pastorino LATU - Plan Ceibal Av. Italia 6201 CP: 11500, Montevideo, Uruguay Tel: (598 2) 601 5773 int.: 213 ___ Devel mailing list

Re: OFW Q3A15

that temperature never goes beyond 100ºC, so it is working. But how does it work? Is it just underclocking? I've checked /proc/cpuinfo, but clock is always at ~1GHz -- Ing. Emiliano Pastorino LATU - Plan Ceibal Av. Italia 6201 CP: 11500, Montevideo, Uruguay Tel: (598 2) 601 5773 int.: 213

Mouse wrap-around in X?

Hi everyone! Does anybody know if there's any configuration in X or package which let you make the mouse pointer jump from one edge of the screen to the opposite one? This is a very useful feature for accessibility. Thanks! Emiliano ___ Devel mailing

Software-disabling touchpad

Hi, everyone I'm working on accessibility and disabling the touchpad is necessary for kids who can't control their movements and need other input devices. I played a little bit around /sys/class/... and /sys/devices/... and found that with this command: echo 0

Re: Software-disabling touchpad

-- Ing. Emiliano Pastorino LATU - Plan Ceibal Av. Italia 6201 CP: 11500, Montevideo, Uruguay Tel: (598 2) 601 5773 int.: 213 ___ Devel mailing list Devel@lists.laptop.org http://lists.laptop.org/listinfo/devel

Problems compiling bluetooth module

Hi everyone! I have a USB Bluetooth adapter and I need to make it work on an XO. Don't want to recompile the whole kernel but to compile only the kernel module. I've never done this, so maybe I'm missing something... The module I'm trying to compile is btusb (I hope this is the one I need). I'm

Re: Battery recovery issues

to proceed. On Tue, May 5, 2009 at 6:44 PM, Richard A. Smith rich...@laptop.org wrote: Emiliano Pastorino wrote: bat-charge reports this: 320.83 mAh (7d53) 1428.12 mA (2ddc) 6.492 V (195c) Chg: 0.41mAh ( 29) then every column raises line to line (I copied that by hand because bat-charge

Re: Battery recovery issues

, Richard A. Smith rich...@laptop.org wrote: Emiliano Pastorino wrote: Richard, I've just received a box with 60 faulty batteries inside, so I'll be playing with them for the next few years... :) I did a bat-recover on one of them for about 18 hours and I noticed this: When I run watch

Re: Battery recovery issues

, just ask and I'll share my results with you. On Wed, Apr 29, 2009 at 2:25 PM, Richard A. Smith rich...@laptop.orgwrote: Emiliano Pastorino wrote: Are you using the latest batman.fth? I pulled a lot of batman functionality into the firmware and had to modify batman.fth to avoid

Re: Battery recovery issues

Are you using the latest batman.fth? I pulled a lot of batman functionality into the firmware and had to modify batman.fth to avoid the errors above. I'm using 0.3.6. Originally, I only pulled in some key diagnostics but then in later firmwares I needed the formatting functions too so

Battery recovery issues

Hello everyone, I'm trying to recover a battery than seems to be broken. This is what I've done so far: - I've plugged the battery on an unsecured XO. - When I run watch-battery from the ok prompt, I get a No battery message. - I tried see-bstate and I get an infinite output of 0 1 2 0 1 2 0 1

Why olpc user is locked?

sugar. What would happen if I delete the line in olpc-development.stream: chroot $INSTALL_ROOT /usr/bin/passwd -l olpc and add this one: chroot $INSTALL_ROOT /usr/bin/passwd -d olpc ? -- Emiliano Pastorino LATU - Plan Ceibal Av. Italia 6201 CP: 11500, Montevideo, Uruguay Tel: (598 2) 601 3724 int

Re: New Browse ready for Emilianio?

] ___ Devel mailing list Devel@lists.laptop.org http://lists.laptop.org/listinfo/devel -- Emiliano Pastorino LATU - Plan Ceibal Av. Italia 6201 CP: 11500, Montevideo, Uruguay Tel: (598 2) 601 3724 int.: 469 ___ Devel mailing list Devel

nandblaster: can't open fs.plc for reading

Hi everyone! We're doing some tests with firmware q2e24 but we're having trouble when trying to serve an unsigned build. As it says at http://wiki.laptop.org/go/Multicast_NAND_FLASH_Update , we need an fs.plc file, but we don't know how to generate it. Any tips? -- Emiliano Pastorino LATU

Re: nandblaster: can't open fs.plc for reading

Thanks, Erik! I'll try it right now On Wed, Dec 17, 2008 at 2:46 PM, Erik Garrison e...@laptop.org wrote: Hi Emiliano! On Wed, Dec 17, 2008 at 02:22:37PM -0200, Emiliano Pastorino wrote: Hi everyone! We're doing some tests with firmware q2e24 but we're having trouble when trying

Re: nandblaster: can't open fs.plc for reading

It worked. I'll continue with my tests. Thanks again, Erik! On Wed, Dec 17, 2008 at 2:50 PM, Emiliano Pastorino epastor...@plan.ceibal.edu.uy wrote: Thanks, Erik! I'll try it right now On Wed, Dec 17, 2008 at 2:46 PM, Erik Garrison e...@laptop.org wrote: Hi Emiliano! On Wed, Dec 17

Workaround for #8155? (hard links in datastore for storing duplicate files)

to be pretty at all). Cheers -- Emiliano Pastorino LATU - Plan Ceibal Av. Italia 6201 CP: 11500, Montevideo, Uruguay Tel: (598 2) 601 3724 int.: 469 ___ Devel mailing list Devel@lists.laptop.org http://lists.laptop.org/listinfo/devel

Re: [sugar] Display warnings in sugar

that also abstracts the D-Bus stuff. Perhaps rainbow should do some rate limiting or permissions checking, not sure. Thanks for the comment, Tomeu ___ Devel mailing list Devel@lists.laptop.org http://lists.laptop.org/listinfo/devel -- Emiliano

Re: [sugar] Display warnings in sugar

Thanks, Michael! I was just trying that, but I was missing the XAUTHORITY variable. I think that's going to do the job by now. On Thu, Jul 17, 2008 at 4:39 PM, Michael Stone [EMAIL PROTECTED] wrote: On Thu, Jul 17, 2008 at 10:27:21AM -0300, Emiliano Pastorino wrote: Emiliano, I'm not sure

Display warnings in sugar

Hi, everyone! I was wondering if is there a way to open a popup or something like that in sugar, we want to use that or something similar to give warnings to the user, like 95% of disk space used. Thanks! -- Emiliano Pastorino LATU - Plan Ceibal Av. Italia 6201 CP: 11500, Montevideo, Uruguay

Re: Activation problems

@lists.laptop.org http://lists.laptop.org/listinfo/devel -- Emiliano Pastorino LATU - Plan Ceibal Av. Italia 6201 CP: 11500, Montevideo, Uruguay Tel: (598 2) 601 3724 int.: 469 ___ Devel mailing list Devel@lists.laptop.org http://lists.laptop.org/listinfo/devel

Javascript not working right on Web activity

some buttons on those sites. We know that previous versions don't have such issues, so we need to fix that ASAP. Who shall I contact to help us with this problem? Or if anyone knows how to solve it quicly, please let us know! Thanks! Emiliano Pastorino Plan Ceibal

Re: font size in console

. -- \___/ |___| Bernardo Innocenti - http://www.codewiz.org/ \___\ One Laptop Per Child - http://www.laptop.org/ ___ Devel mailing list Devel@lists.laptop.org http://lists.laptop.org/listinfo/devel -- Emiliano Pastorino LATU - Plan Ceibal Av. Italia 6201 CP: 11500

font size in console

How can i change the font size of the console? My eyes hurt... Thanks! -- Emiliano Pastorino LATU - Plan Ceibal Av. Italia 6201 CP: 11500, Montevideo, Uruguay Tel: (598 2) 601 3724 int.: 467 ___ Devel mailing list Devel@lists.laptop.org http

upgrading firmware on activated laptops

Is there any procedure to upgrade JUST the firmware on activated laptops? Thanks! -- Emiliano Pastorino LATU - Plan Ceibal Av. Italia 6201 CP: 11500, Montevideo, Uruguay Tel: (598 2) 601 3724 int.: 467 ___ Devel mailing list Devel@lists.laptop.org http