Re: Infrequent heap corruption, XO-4, Fedora 20

2015-02-04 Thread Jon Nettleton
a framebuffer. I have some tentative patches to fix parts of it in my trees but I doubt a lot of them would apply to 3.5 without backporting a lot of upstream work. On Wed, Feb 04, 2015 at 12:14:02PM +0100, Jon Nettleton wrote: It is a problem with the v4 version of the galcore driver. We have

Re: Infrequent heap corruption, XO-4, Fedora 20

2015-02-04 Thread Jon Nettleton
It is a problem with the v4 version of the galcore driver. We have replicated it on a couple of platforms. On Wed, Feb 4, 2015 at 11:26 AM, Peter Robinson pbrobin...@gmail.com wrote: On Wed, Feb 4, 2015 at 8:10 AM, James Cameron qu...@laptop.org wrote: Following up a thread from last

Re: [Server-devel] [XSCE] Re: [IIAB] getting the archive

2014-06-01 Thread Jon Nettleton
We don't currently have a download site. Would it make any sense to seed a torrent for the content? - -braddock -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.11 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/

Re: [Sugar-devel] restart by ctl+alt+bs

2014-05-13 Thread Jon Nettleton
On Tue, May 13, 2014 at 2:04 PM, Walter Bender walter.ben...@gmail.com wrote: On Mon, May 12, 2014 at 11:18 AM, TONY ANDERSON tony_ander...@usa.net wrote: At some point, the ctl+alt+backspace signal to restart was dropped. This was a very handy way to get out of dead-ends caused by

Re: [Sugar-devel] XO on Fedora 20 (was Re: [GSoC] Porting To Python3)

2014-05-12 Thread Jon Nettleton
On Mon, May 12, 2014 at 8:02 PM, Daniel Narvaez dwnarv...@gmail.com wrote: Hello, things are looking good so far, we already have all the models booting into sugar 0.101 with wif apparentlyi working. I would like to take a step back and understand a bit better where we want to go with this.

Re: [Server-devel] [XSCE] XSCE usage analysis: Malaysia Deployment

2014-04-26 Thread Jon Nettleton
swap.state is used by squid to rebuild the cache on reboot. The machine should be setup to have that rotated like a log once a day. That will keep it under control. I think the squid directive is squid -k or something similar. Sorry I am not at my computer, can give a more complete answer

Re: EC, CForth exploratory commands?

2014-04-13 Thread Jon Nettleton
On Mon, Apr 14, 2014 at 2:56 AM, Martin Langhoff martin.langh...@gmail.com wrote: On Sun, Apr 13, 2014 at 7:34 PM, Mitch Bradley w...@firmworks.com wrote: That early work is very detailed and very specific to grotty details Fantastic info -- thanks! Part of the story I am exploring is of why

Re: EC, CForth exploratory commands?

2014-04-13 Thread Jon Nettleton
On Mon, Apr 14, 2014 at 5:44 AM, Martin Langhoff martin.langh...@gmail.com wrote: On Sun, Apr 13, 2014 at 10:25 PM, John Watlington w...@laptop.org wrote: On Apr 13, 2014, at 9:19 PM, Jon Nettleton wrote: Otherwise you really need a jtag debugger. Or Open Firmware --- by far the nicest

Re: EC, CForth exploratory commands?

2014-04-13 Thread Jon Nettleton
On Mon, Apr 14, 2014 at 7:21 AM, Mitch Bradley w...@firmworks.com wrote: Recompiling can work if you fine tune your build and download setup so the crank-turn time is very short, like less than a minute. The very first thing I did when I joined OLPC was to fix the firmware downloader. I was

Re: [Server-devel] [XSCE] Re: Nepal Focus: Thursday's XS(CE) 10AM NYC Time weekly call

2014-03-13 Thread Jon Nettleton
Sorry guys forgot that the US switched to daylight savings time. The rest of the world doesn't change until the 30th so the time difference is an hour shorter. I will catch the meeting next week -Jon On Thu, Mar 13, 2014 at 2:05 PM, Adam Holt h...@laptop.org wrote: See you in 1 hour! On

Re: [Server-devel] [XSCE] cubox wifi

2014-02-25 Thread Jon Nettleton
a tarball. Your time, and our education, has real value. On Tue, Feb 25, 2014 at 12:44 AM, Jon Nettleton jon.nettle...@gmail.com wrote: George, Things have actually changed a bit as the new kernel is using the new device-tree based configuration. I will build you guys a testing kernel

Re: [Server-devel] [XSCE] cubox wifi

2014-02-25 Thread Jon Nettleton
there are some things that aren't supported but those are mostly multimedia/graphics related. -Jon On Tue, Feb 25, 2014 at 3:46 PM, Jon Nettleton jon.nettle...@gmail.com wrote: George, I agree, but the device-tree cookbook description is not as simple as the legacy way of setting up a new kernel

Re: [Server-devel] [XSCE] cubox wifi

2014-02-24 Thread Jon Nettleton
? I forget the details from one month/day to the next. On Mon, Feb 24, 2014 at 9:38 AM, Jon Nettleton jon.nettle...@gmail.com wrote: Finally out and ready for use. https://github.com/linux4kix/linux-linaro-stable-mx6 All the hardware is functional at this point. The wifi driver is a bit

Re: [Server-devel] [XSCE] cubox wifi

2014-02-23 Thread Jon Nettleton
Tim, Actually the 3.10 kernel is done. The wifi driver is a little chatty and I will work on sorting that out but it is functional. I am just cleaning up the last few patches and will be pushing the kernel for initial testing in a few hours. -Jon On Sat, Feb 22, 2014 at 5:34 PM, Tim Moody

Re: [Server-devel] [XSCE] cubox wifi

2014-02-23 Thread Jon Nettleton
Moody t...@timmoody.com wrote: sounds great. one thing I noticed in Haiti was that I could not get a 16G sd card to be recognized. is this expected or was it my card? Tim -Original Message- From: Jon Nettleton Sent: Sunday, February 23, 2014 11:03 AM To: xsce-devel Cc: server-devel

Re: [XSCE] XO-1 wireless tests

2014-02-15 Thread Jon Nettleton
*snip* So I think the answer is yes to 1) and yes to 2), especially if you are unlucky enough to have your target AP and the active mesh on the same channel. Does the mesh get disabled or moved when you connect to an AP on a different channel? The XO's only have a single radio so can only

Re: [Server-devel] [XSCE] XO-1 wireless tests

2014-02-15 Thread Jon Nettleton
*snip* So I think the answer is yes to 1) and yes to 2), especially if you are unlucky enough to have your target AP and the active mesh on the same channel. Does the mesh get disabled or moved when you connect to an AP on a different channel? The XO's only have a single radio so can only

Re: [UKids] XO-1 classrooms don't reliably connect to many/most Wifi AP's

2014-02-10 Thread Jon Nettleton
On Tue, Feb 11, 2014 at 7:08 AM, James Cameron qu...@laptop.org wrote: On Mon, Feb 10, 2014 at 11:31:39AM +1100, James Cameron wrote: On Sun, Feb 09, 2014 at 07:18:49PM -0500, Kevin Gordon Gmail wrote: Tp link set as 3g router mode, with usb Sierra wireless usb modem, set to channel 11,

Re: [Server-devel] [UKids] XO-1 classrooms don't reliably connect to many/most Wifi AP's

2014-02-10 Thread Jon Nettleton
On Tue, Feb 11, 2014 at 7:08 AM, James Cameron qu...@laptop.org wrote: On Mon, Feb 10, 2014 at 11:31:39AM +1100, James Cameron wrote: On Sun, Feb 09, 2014 at 07:18:49PM -0500, Kevin Gordon Gmail wrote: Tp link set as 3g router mode, with usb Sierra wireless usb modem, set to channel 11,

Re: [XSCE] Large groups of XO-1 do not work with access points

2014-02-06 Thread Jon Nettleton
On Fri, Feb 7, 2014 at 6:08 AM, James Cameron qu...@laptop.org wrote: On Thu, Feb 06, 2014 at 05:09:47PM -0500, Tim Moody wrote: James wrote: The XO-1 will consume more of the available bandwidth than an XO-1.5 or later, because each XO-1 continually transmits mesh beacons even if mesh is not

Re: [Server-devel] Cubox Solidrun Prototype Packaging

2014-01-04 Thread Jon Nettleton
at 8:56 AM, Jon Nettleton jon.nettle...@gmail.comwrote: Well from taking some basic measurements I was thinking we could pack a 2.5 sata drive and connector along with the cubox into a 5.25 external case like this http://www.newegg.com/Product/Product.aspx?Item=N82E16817145090 That with a few

Re: [Server-devel] Cubox Solidrun Prototype Packaging

2014-01-04 Thread Jon Nettleton
of the essential data path, exiting the enclosure and exposed to being bumped/damaged. Jon, I'd really like to start working on your kernel, and getting it to play nicely with the XSCE. Is that possible? soon? On Sat, Jan 4, 2014 at 10:14 AM, Jon Nettleton jon.nettle...@gmail.comwrote: I figured we just

Re: [Server-devel] Cubox Solidrun Prototype Packaging

2014-01-04 Thread Jon Nettleton
All we need is 5volt DC in, preferably 2amps minimum. If the drives aren't too power hungry then they should be able to be powered by the eSATAp connector, although I haven't tested that. I will actually ask Rabeeh if he has tested it. I know he has tested eSATA just don't know if it was self

Re: [Server-devel] Cubox Solidrun Prototype Packaging

2014-01-04 Thread Jon Nettleton
-External/dp/B00D5T3QK4/ref=sr_1_1?ie=UTF8qid=1388855388sr=8-1keywords=anker+astro That is a 15000mAh battery. That means that we can run at 2 amps for about 7.5 hours on battery. Not too bad. On Sat, Jan 4, 2014 at 6:05 PM, Jon Nettleton jon.nettle...@gmail.comwrote: All we need is 5volt DC

Re: [Server-devel] [XSCE] Re: Cubox Solidrun Prototype Packaging

2014-01-04 Thread Jon Nettleton
georgejh...@gmail.com *Sent:* Saturday, January 04, 2014 10:44 AM *To:* Jon Nettleton jon.nettle...@gmail.com *Cc:* Tim Moody t...@timmoody.com ; XS Develserver-devel@lists.laptop.org; xsce-devel xsce-de...@googlegroups.com *Subject:* Re: Cubox Solidrun Prototype Packaging My experience tells me

Re: [Server-devel] [XSCE] Re: Cubox Solidrun Prototype Packaging

2014-01-04 Thread Jon Nettleton
down) and the cubox (sleep) into? Tim *From:* Jon Nettleton jon.nettle...@gmail.com *Sent:* Saturday, January 04, 2014 12:14 PM *To:* Tim Moody t...@timmoody.com *Cc:* George Hunt georgejh...@gmail.com ; XS Develserver-devel@lists.laptop.org; xsce-devel xsce-de...@googlegroups.com

Re: [Server-devel] [XSCE] Re: Cubox Solidrun Prototype Packaging

2014-01-04 Thread Jon Nettleton
PM, Tim Moody t...@timmoody.com wrote: for a drive I am looking at http://www.tigerdirect.ca/applications/SearchTools/item-details.asp?EdpNo=8511357CatId=139 I assume we want 5400 rpm for less power. Tim *From:* Jon Nettleton jon.nettle...@gmail.com *Sent:* Saturday, January 04, 2014 12

Re: [Server-devel] [XSCE] Re: Cubox Solidrun Prototype Packaging

2014-01-04 Thread Jon Nettleton
passthrough usb 2.0 connectors for good measure. This thread has talked about enclosures, disks, batteries. Which did you buy 3 of? Tim *From:* Jon Nettleton jon.nettle...@gmail.com *Sent:* Saturday, January 04, 2014 12:15 PM *To:* xsce-devel xsce-de...@googlegroups.com *Cc:* George Hunt

Re: [Server-devel] a kernel for our solidrun protos?

2013-12-29 Thread Jon Nettleton
George, Start out running the u-boot and kernel that Rabeeh has provided, that is based on the current stable kernel sources provided by Freescale. I have a 3.10 based kernel that is more performant but I have not run it on the i4 hardware yet. Getting a baseline on the standard we can then

Re: [Server-devel] [XSCE] Re: $400 computer for Haiti

2013-12-20 Thread Jon Nettleton
Here is a great reference for choosing hard drivers. http://www.tomshardware.com/charts/2013-mobile-hdd-charts/benchmarks,136.html If you scroll down you will see power draw during idle, video playback, database. Looks like we should easily do an entire system with drive for 3 watts -Jon On

Re: [Server-devel] a kernel for our solidrun protos?

2013-11-26 Thread Jon Nettleton
was assuming that after getting the kernel, and a few basics, like yum, we could point to FC18 repos, and get to the base fedora 18 system, which we then augment with ansible to make it into a School Server. On Mon, Nov 25, 2013 at 1:15 PM, Jon Nettleton jon.nettle...@gmail.comwrote: Do you guys need

Re: [Server-devel] a kernel for our solidrun protos?

2013-11-25 Thread Jon Nettleton
Do you guys need rpms or is a base zImage okay to get started? I started getting together rpms but got buried in work. Just compiling a zImage and .dtb file that you can drop in /boot would be easiest if you can work with that for starters. -Jon On Mon, Nov 25, 2013 at 7:00 PM, David Farning

Re: XO Problems (4 Problems)

2013-11-24 Thread Jon Nettleton
On Nov 25, 2013 5:37 AM, Paul Fox p...@laptop.org wrote: walter wrote: On Sun, Nov 24, 2013 at 1:53 PM, C. Scott Ananian csc...@cscott.net wrote: Anyone have any suggestions for my six year old friend? IIRC startup volume is persistent, but I can't remember how it is adjusted.

Re: [Server-devel] [XSCE] Re: XSCE weekly voice call, 2PM NYC Time Thursday

2013-11-07 Thread Jon Nettleton
Unfortunately I can't make it tonight guys. I will review the minutes/call notes and make it to the next one. If there are questions on the call that you need my input on try IRC. I will kind of be online but can't be on a voice call as I will be on another one. -Jon On Thu, Nov 7, 2013 at

Re: some very cool features for a capacitive touchscreen

2013-10-25 Thread Jon Nettleton
On Fri, Oct 25, 2013 at 1:40 PM, Manuel Quiñones ma...@laptop.org wrote: 2013/10/24 Sameer Verma sve...@sfsu.edu I saw some very cool features in a presentation today at the Internet Archive. The presentation was by Eitenne Mineur, as part o the Books in Browsers 13 event. They are

Re: [support-gang] [Sugar-devel] Sugar on a $100 tablet!

2013-09-29 Thread Jon Nettleton
On Sun, Sep 29, 2013 at 4:27 AM, Caryl Bigenho cbige...@hotmail.com wrote: Hi... Will some of you be at the SF Summit? I can bring my XO Tablet if you would like to test Sugar on it. All I ask is that you sweep it clean when finished so I can re-customize it for my grand daughter. It's to be

Re: flash/marvell-ipp

2013-09-25 Thread Jon Nettleton
On Wed, Sep 25, 2013 at 2:06 PM, Yioryos Asprobounitis mavrot...@yahoo.comwrote: I would appreciate if someone could inform me about the redistribution of the ARM version of Adobe Flash present in OLPC-AU builds for XO-4. We would like to include it in FatDog/Puppylinux builds for the ARM

Re: [Server-devel] [XSCE] Re: Weekly log rotation

2013-09-19 Thread Jon Nettleton
Had to take a look at my server to evaluate. The problem is that in /etc/logrotate.d/ there is a symlink '*' pointing to /usr/share/xs On Thu, Sep 19, 2013 at 7:56 AM, Anna ascho...@gmail.com wrote: On Thu, Sep 19, 2013 at 12:48 AM, Jon Nettleton jon.nettle...@gmail.comwrote: Does it work

Re: [Server-devel] [XSCE] Re: Weekly log rotation

2013-09-19 Thread Jon Nettleton
sorry cramped typing space. There is a symlink of '*' pointing to /usr/share/xs-config/cfg/etc/logrotate.d/* This must be an error in the image generation script. -Jon On Thu, Sep 19, 2013 at 8:37 AM, Jon Nettleton jon.nettle...@gmail.comwrote: Had to take a look at my server to evaluate

Re: [Server-devel] [XSCE] Re: Weekly log rotation

2013-09-18 Thread Jon Nettleton
What does your /etc/logrotate.conf look like? One option for logrotate is to only rotate if the logs have reached a certain size. -Jon On Thu, Sep 19, 2013 at 7:34 AM, Anna ascho...@gmail.com wrote: On Wed, Sep 18, 2013 at 11:50 PM, James Cameron qu...@laptop.org wrote: Things to check:

Re: hdmi out

2013-08-18 Thread Jon Nettleton
On Sun, Aug 18, 2013 at 7:57 AM, Barry Vercoe ba...@laptop.org.au wrote: Of Course!! I used to have that problem when I played long Csound demos -- overworking the Flt Pt processor yet untouched by human hands ... I don't know why I didn't relate the two situations. Turned off power

Re: hdmi out

2013-08-18 Thread Jon Nettleton
., Jon Nettleton wrote: On Sun, Aug 18, 2013 at 7:57 AM, Barry Vercoe ba...@laptop.org.au wrote: Of Course!! I used to have that problem when I played long Csound demos -- overworking the Flt Pt processor yet untouched by human hands ... I don't know why I didn't relate the two situations

Re: hdmi out

2013-08-17 Thread Jon Nettleton
On Sun, Aug 18, 2013 at 7:26 AM, Tom Parker t...@carrott.org wrote: On 18/08/13 17:05, Barry Vercoe wrote: OK, with tail -f ... messages, I do see a burst of messages and the projector shows the exact screen. But only for 15 seconds, when the projector then goes blank and reverts to _No

Re: XO-4 HDMI output

2013-07-18 Thread Jon Nettleton
On Thu, Jul 18, 2013 at 11:19 AM, Tom Parker t...@carrott.org wrote: On 17/07/13 21:21, Jon Nettleton wrote: If you want to provide the output of dmesg when you connect your DVI cable I will gladly take a look and see why you aren't at least getting a VESA VGA resolution. Today it behaved

Re: Headphone volume adjustment

2013-07-05 Thread Jon Nettleton
On Fri, Jul 5, 2013 at 5:48 PM, Daniel Drake d...@laptop.org wrote: Hi, On Fri, Jul 5, 2013 at 12:40 AM, James Cameron qu...@laptop.org wrote: Fixed for XO-4 in: http://dev.laptop.org/git/olpc-kernel/commit/?h=arm-3.5id=e77de3d4ec7589af2e88014018c69528ceab3293 Thanks for looking at

Re: XO-1(.75)

2013-07-04 Thread Jon Nettleton
On Thu, Jul 4, 2013 at 8:19 AM, James Cameron qu...@laptop.org wrote: On Wed, Jul 03, 2013 at 11:03:17PM -0700, Yioryos Asprobounitis wrote: - Original Message - From: James Cameron qu...@laptop.org To: Yioryos Asprobounitis mavrot...@yahoo.com Cc: OLPC Devel

Re: School networks and electrical equipment damage

2013-06-06 Thread Jon Nettleton
On Thu, Jun 6, 2013 at 9:58 PM, Daniel Drake d...@laptop.org wrote: Hi, Those of us familiar with setting up school networks (server + switch + APs) in some of our deployments will be familiar with the occasional loss of hardware, due to surges in the low quality electrical supply or

Re: USB Network Adapter recommendations

2013-05-12 Thread Jon Nettleton
On Mon, May 13, 2013 at 5:15 AM, John Watlington w...@laptop.org wrote: Can you recommend a particular USB network adapter for long term reliability ? I have been using the Zoltan USB adapters that Michail had manufactured for use with the XO, with ok performance. (I have been told that

Re: Kernel RPMs now auto-install to boot partition

2013-03-22 Thread Jon Nettleton
On Fri, Mar 22, 2013 at 5:03 PM, Martin Abente martin.abente.lah...@gmail.com wrote: Great! :D On Fri, Mar 22, 2013 at 12:09 PM, Anish Mangal an...@sugarlabs.org wrote: awesome! On Fri, Mar 22, 2013 at 10:57 AM, Paul Fox p...@laptop.org wrote: wow. somehow i didn't think this would ever

Re: 12.1.0 and 13.1.0 provide absurdly small temporary space

2013-03-18 Thread Jon Nettleton
On Mon, Mar 18, 2013 at 6:36 AM, James Cameron qu...@laptop.org wrote: On Mon, Mar 18, 2013 at 12:08:38AM -0500, Mikus Grinbergs wrote: I was unable to reproduce on 13.1.0. My apologies - I wrote without realizing that I haven't experience this with recent 13.1.0 builds (but I do remember it

Re: Playing video on Sugar startup with VMETA

2013-02-21 Thread Jon Nettleton
On Fri, Feb 22, 2013 at 6:31 AM, Sridhar Dhanapalan srid...@laptop.org.au wrote: We're trying to make XO-1.75s play quality video on Sugar startup. Our solution involves installing the VMETA software on 12.1.0 and then loading the video in Totem using the Welcome activity hook in Sugar. As

Re: 13.1.0 build 29 for XO-4 released

2013-02-12 Thread Jon Nettleton
On Feb 12, 2013 2:43 PM, Walter Bender walter.ben...@gmail.com wrote: On Tue, Feb 12, 2013 at 8:41 AM, Simon Schampijer si...@schampijer.de wrote: On 02/11/2013 08:59 PM, Daniel Drake wrote: Hi, Another XO-4 only build for 13.1.0:

Re: 13.1.0 build 29 for XO-4 released

2013-02-12 Thread Jon Nettleton
On Tue, Feb 12, 2013 at 7:42 PM, Martin Langhoff martin.langh...@gmail.com wrote: On Tue, Feb 12, 2013 at 1:33 PM, Gary Martin garycmar...@googlemail.com wrote: This is a known issue. Next release will have a better fix. Does this fix also resolve the small random graphic corruptions to the

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

2013-02-01 Thread Jon Nettleton
Watlington w...@laptop.org wrote: On Jan 29, 2013, at 11:45 AM, Jon Nettleton wrote: On Tue, Jan 29, 2013 at 5:40 PM, Daniel Drake d...@laptop.org wrote: On Tue, Jan 29, 2013 at 10:34 AM, Jon Nettleton jon.nettle...@gmail.com wrote: I have seen this problem on both my machines today while

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

2013-01-29 Thread Jon Nettleton
On Tue, Jan 29, 2013 at 5:28 PM, Paul Fox p...@laptop.org wrote: daniel wrote: Hi, In recent months we have seen some issues with the XO-4 keyboard and mouse, where the system would boot (or resume from suspend?) and not respond to keyboard/mouse input (and/or respond to keyboard

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

2013-01-29 Thread Jon Nettleton
On Tue, Jan 29, 2013 at 5:40 PM, Daniel Drake d...@laptop.org wrote: On Tue, Jan 29, 2013 at 10:34 AM, Jon Nettleton jon.nettle...@gmail.com wrote: I have seen this problem on both my machines today while testing. Sometimes just keyboard, sometimes touchpad, sometimes both. I found

Re: 13.1.0 development build 19 released

2012-12-18 Thread Jon Nettleton
On Tue, Dec 18, 2012 at 4:40 PM, Manuel Kaufmann humi...@gmail.com wrote: On Sun, Dec 16, 2012 at 1:40 PM, Daniel Drake d...@laptop.org wrote: XO-4 now has HDMI support in Linux (#12350). Other kernel fixes: Is there some user guide about this? I mean, what I need to know to make this

Re: 13.1.0 development build 19 released

2012-12-18 Thread Jon Nettleton
Type D to Type A is correct. http://www.amazon.com/Micro-Cable-Amazon-Kindle-Tablet/dp/B009A4B6YG/ref=sr_1_10?ie=UTF8qid=1355846611sr=8-10keywords=micro-hdmi+to+hdmi+cable obviously you can't buy from there, but that is the cable you want. Jon On Tue, Dec 18, 2012 at 5:02 PM, Manuel Kaufmann

Re: 13.1.0 development build 19 released

2012-12-17 Thread Jon Nettleton
On Mon, Dec 17, 2012 at 6:13 PM, Anna ascho...@gmail.com wrote: On Mon, Dec 17, 2012 at 11:00 AM, Paul Fox p...@laptop.org wrote: anna wrote: On Sun, Dec 16, 2012 at 10:40 AM, Daniel Drake d...@laptop.org wrote: XO-4 now has HDMI support in Linux (#12350). Once of the

Re: 13.1.0 development build 19 released

2012-12-17 Thread Jon Nettleton
On Mon, Dec 17, 2012 at 7:22 PM, Anna ascho...@gmail.com wrote: hdmi_hpd_work state 4000 hdmi_state 0 Hot plug detection is working, but all those handlers means there is significant jitter in the connection. hdmi_state 0 means that no stable connection could be detected, so linux won't even

Re: HDMI audio on XO-4

2012-12-05 Thread Jon Nettleton
On Thu, Dec 6, 2012 at 5:31 AM, Sridhar Dhanapalan srid...@laptop.org.auwrote: Does the micro-HDMI port on the XO-4 transmit audio? Not yet but it will. We were waiting for the audio driver to stabilize. -Jon ___ Devel mailing list

Re: HDMI port

2012-12-02 Thread Jon Nettleton
On Sun, Dec 2, 2012 at 2:07 PM, Samuel Greenfeld greenf...@laptop.orgwrote: The connector on XO-4 B1 motherboards is a bit further in than it should be. You might not be able to establish a reliable connection to it without increasing the size of the opening in the case. The connector on

Re: [Sugar-devel] OLPC OS on Zync Z930 Tablet

2012-11-23 Thread Jon Nettleton
On Fri, Nov 23, 2012 at 10:01 AM, Peter Robinson pbrobin...@gmail.comwrote: On Fri, Nov 23, 2012 at 5:51 AM, Johnson Chetty johnsonche...@gmail.com wrote: Hey, Yes... we're working on getting Sugar on the tablet form factor. We're looking at compiling Sugar for an armv7 chip based

Re: qemu wine experiments on ARM

2012-10-05 Thread Jon Nettleton
On Fri, Oct 5, 2012 at 3:53 PM, Martin Langhoff mar...@laptop.org wrote: On Fri, Oct 5, 2012 at 6:53 AM, Reuben K. Caron wrote: [reuben@koji3 ~]$ proot -Q wine/qemu-i386 mock/ proot info: started sh-4.2$ ls sh: fork: Invalid argument sh-4.2$ ok, so that's the fork . Avenues I can

Re: qemu wine experiments on ARM

2012-10-05 Thread Jon Nettleton
On Fri, Oct 5, 2012 at 4:09 PM, Martin Langhoff mar...@laptop.org wrote: On Fri, Oct 5, 2012 at 10:02 AM, Jon Nettleton jon.nettle...@gmail.com wrote: I have tested that patch already and it does not fix it with the current codebase. I believe you need to get qemu 0.14.1 to use that patch

Re: XO-1.5 graphics clock control causes instability

2012-09-24 Thread Jon Nettleton
On Mon, Sep 24, 2012 at 2:20 PM, Daniel Drake d...@laptop.org wrote: Hi, A couple of months ago, we ran an XO-1.5 suspend/resume test outside of X and found that it would frequently fail to resume. Upon resume, the system would spontaneously reboot. No kernel messages were printed during the

Re: Fixing GNOME3 regressions in 13.1.0

2012-09-21 Thread Jon Nettleton
On Sep 21, 2012 10:11 PM, Martin Langhoff martin.langh...@gmail.com wrote: On Fri, Sep 21, 2012 at 3:46 PM, Daniel Drake d...@laptop.org wrote: Its not really clear what they want on that ticket. If they just want the nautilus-driven desktop back, its easily doable. I believe that that's

Re: sketchometry

2012-09-18 Thread Jon Nettleton
On Tue, Sep 18, 2012 at 9:24 AM, John Watlington w...@laptop.org wrote: It runs. The UI is non-intuitive enough that I didn't get very far. How can an HTML5 app be closed source ? It may not be free, and you may not be able to redistribute it, but it is HTML... My guess is that all the

Re: [Sugar-devel] glibc-devel F14 package for armv5tel

2012-07-12 Thread Jon Nettleton
On Thu, Jul 12, 2012 at 9:44 PM, Peter Robinson pbrobin...@gmail.com wrote: On Thu, Jul 12, 2012 at 8:16 PM, Ajay Garg a...@activitycentral.com wrote: On Fri, Jul 13, 2012 at 12:39 AM, Peter Robinson pbrobin...@gmail.com wrote: On Thu, Jul 12, 2012 at 12:47 PM, Ajay Garg

Re: [Sugar-devel] glibc-devel F14 package for armv5tel

2012-07-12 Thread Jon Nettleton
On Thu, Jul 12, 2012 at 10:09 PM, Ajay Garg a...@activitycentral.com wrote: Thanks Jon for the reply. Here is the output :: # [olpc@xo-c5-b9-6c rpmbuild]$ sudo yum list glibc* Loaded plugins: downloadonly

Re: [Sugar-devel] How to disable Authentication Required By Wireless Network popup in Fedora 17

2012-06-21 Thread Jon Nettleton
On Thu, Jun 21, 2012 at 3:52 PM, Ajay Garg ajaygargn...@gmail.com wrote: On Thu, Jun 21, 2012 at 9:23 AM, James Cameron qu...@laptop.org wrote: On Wed, Jun 20, 2012 at 11:29:37PM -0400, Paul Fox wrote: ajay wrote:   Hi Paul.     Well, I am doing development on sugar-jhbuild F17.  

Re: [Techteam] 12.1.0 devel build 13 released, for the XO-1, XO-1.5 and XO-1.75

2012-06-12 Thread Jon Nettleton
On Tue, Jun 12, 2012 at 7:34 PM, Martin Langhoff mar...@laptop.org wrote: On Tue, Jun 12, 2012 at 1:04 PM, Peter Robinson pbrobin...@gmail.com wrote: I was just going on the logs from git and we have 2.0.13 and according to the logs 2.0.13 was post that commit, but it seems it wasn't tagged so

Re: 12.1.0 devel build 13 released, for the XO-1, XO-1.5 and XO-1.75

2012-06-08 Thread Jon Nettleton
On Jun 8, 2012 2:53 PM, Peter Robinson pbrobin...@gmail.com wrote: The The life of a dreamer, the days of a business, and the nights in between. release. This is the end of the development cycle. We're now headed into the stabilisation and bug fixing phase.

Re: 12.1.0 devel build 13 released, for the XO-1, XO-1.5 and XO-1.75

2012-06-08 Thread Jon Nettleton
On Jun 8, 2012 3:07 PM, Peter Robinson pbrobin...@gmail.com wrote: On Fri, Jun 8, 2012 at 1:58 PM, Jon Nettleton jon.nettle...@gmail.com wrote: On Jun 8, 2012 2:53 PM, Peter Robinson pbrobin...@gmail.com wrote: The The life of a dreamer, the days of a business, and the nights

Re: XO battery/performance

2012-06-02 Thread Jon Nettleton
On Sat, Jun 2, 2012 at 3:12 AM, Samuel Greenfeld greenf...@laptop.org wrote: On Fri, Jun 1, 2012 at 8:07 PM, Richard A. Smith rich...@laptop.org wrote: On 05/30/2012 03:34 AM, Yioryos Asprobounitis wrote: Most of the test had empty values but the informative ones (below) show that the XO-1.5

Re: #11744 BLOC 12.1.0: Reminder: Disable varios _DEBUG=y flags in defconfig before shipping

2012-05-23 Thread Jon Nettleton
Done On Wed, May 23, 2012 at 8:59 PM, Zarro Boogs per Child bugtrac...@laptop.org wrote: #11744: Reminder: Disable varios _DEBUG=y flags in defconfig before shipping ---+           Reporter:  martin.langhoff  |      

Re: [Sugar-devel] Wanting to know a bit of (NetworkManager) workflow upon resume-from-suspend

2012-05-02 Thread Jon Nettleton
On Wed, May 2, 2012 at 10:42 AM, Martin Langhoff martin.langh...@gmail.com wrote: On Wed, May 2, 2012 at 4:07 AM, Martin Abente martin.abente.lah...@gmail.com wrote: I think (guessing by the responses) the original problem here is that, if you disable the mesh AFTER NM has taken the device, NM

Re: Wanting to know a bit of (NetworkManager) workflow upon resume-from-suspend

2012-04-29 Thread Jon Nettleton
On Sun, Apr 29, 2012 at 10:04 AM, Martin Abente martin.abente.lah...@gmail.com wrote: Are you guys still using this? http://git.sugarlabs.org/dextrose-platform/mainline/blobs/master/etc/powerd/postresume.d/disable_mesh.sh If so, you should remove it IF there is no way to guarantee that it will

Re: Wanting to know a bit of (NetworkManager) workflow upon resume-from-suspend

2012-04-29 Thread Jon Nettleton
One thing I forgot to add. You can use the standard udi format to specify devices. i.e /org/freedesktop/NetworkManager/Devices/0 On Sun, Apr 29, 2012 at 11:34 AM, Jon Nettleton jon.nettle...@gmail.com wrote: On Sun, Apr 29, 2012 at 10:04 AM, Martin Abente martin.abente.lah...@gmail.com wrote

Re: Trac slowness diagnosis

2012-03-29 Thread Jon Nettleton
On Thu, Mar 29, 2012 at 9:22 PM, Martin Langhoff martin.langh...@gmail.com wrote: On Thu, Mar 29, 2012 at 2:46 PM, Martin Langhoff martin.langh...@gmail.com wrote: On Thu, Mar 29, 2012 at 1:52 PM, Daniel Drake d...@laptop.org wrote: Through some profiling I found that an inefficient trac

Re: [OLPC Engineering] [Techteam] 12.1.0 devel build 5 released, for the XO-1, XO-1.5 and XO-1.75

2012-03-25 Thread Jon Nettleton
On Mar 25, 2012 9:15 PM, Simon Schampijer si...@schampijer.de wrote: On 03/25/2012 08:45 PM, Chris Ball wrote: Hi, On Sun, Mar 25 2012, Simon Schampijer wrote: Yeah, flashed now another 1.75 machine (1C2 4GB) and the first boot when I did not sit next to the machine it came up the same as

Re: 11.3.1 development build 31 for XO-1.75

2012-03-22 Thread Jon Nettleton
, but no panic, and Recored would respond to Stop even if it was beach-balling. Low quality video records fine. Cool. I hear Jon Nettleton has evil plans to improve our capture/encode performance so we can grab higher-quality video. *laughing maniacally, and rubbing hands together* Yes I

Re: Video chat activity (was: Re: C and Sugar/GTK)

2012-03-22 Thread Jon Nettleton
On Thu, Mar 22, 2012 at 5:46 PM, Alex Waterman imnotlisten...@gmail.com wrote: Hi Paul, what happens if you simply install and run the gnome version of empathy on an XO?  that would seem like the first step.  :-)  (and i'm interested in hearing how it works!) Good question, I can't think

Re: idea: set a niceness value under which a process won't awaken suspended CPU

2012-03-02 Thread Jon Nettleton
Although the idea sounds good, the mechanism of using nice is very 2007 :-) This should be accomplished by putting this type of process in a specific cgroup. We can then use the cgroup freezer to freeze all tasks in that group, and thaw it when we see fit. I used a similar mechanism to fix the

Re: idea: set a niceness value under which a process won't awaken suspended CPU

2012-03-02 Thread Jon Nettleton
On Mar 2, 2012 10:37 AM, Lennert Buytenhek buyt...@wantstofly.org wrote: One problem you can get into with this scheme is a kind of priority inversion. If the low priority process does: fd = open(/foo/bar, O_RDWR); flock(fd, LOCK_EX); and the high priority process then also

Re: idea: set a niceness value under which a process won't awaken suspended CPU

2012-03-02 Thread Jon Nettleton
On Mar 2, 2012 11:06 AM, Lennert Buytenhek buyt...@wantstofly.org wrote: On Fri, Mar 02, 2012 at 01:50:16AM -0800, Jon Nettleton wrote: One problem you can get into with this scheme is a kind of priority inversion. If the low priority process does: fd = open(/foo/bar, O_RDWR

Re: Impacts of disabling Automatic Power Management

2012-02-11 Thread Jon Nettleton
On Sat, Feb 11, 2012 at 6:24 AM, Daniel Drake d...@laptop.org wrote: On Thu, Feb 9, 2012 at 7:33 PM, Sridhar Dhanapalan srid...@laptop.org.au wrote: Looking for the happy middle ground that doesn't interfere with collaboration. Emphasis on collaboration stability, but we would prefer not to

Re: Pretty gnome cursor theme on XO-1.75

2012-02-10 Thread Jon Nettleton
2012/2/10 Manuel Quiñones ma...@laptop.org: El día 10 de febrero de 2012 10:17, Gonzalo Odiard gonz...@laptop.org escribió: Tested in os27, looks better than before. Maybe the white line in the border of the circle can be a little wider. The shadow in the arrow looks very good. The hand can

Re: [Techteam] The Fedora Fifteen Franken ARM hardfp build 1 for XO 1.75

2012-01-03 Thread Jon Nettleton
On Tue, Jan 3, 2012 at 6:55 AM, Martin Langhoff mar...@laptop.org wrote: On Tue, Jan 3, 2012 at 8:03 AM, Peter Robinson pbrobin...@gmail.com wrote: The This sonic transducer, it is I suppose some kind of audio-vibratory-physio-molecular transport device? release. Right out of Barbarella!

Re: 11.3.0 build 7 released, for XO-1.75, XO-1.5 and XO-1

2011-12-20 Thread Jon Nettleton
On Mon, Dec 19, 2011 at 11:24 PM, Sridhar Dhanapalan srid...@laptop.org.au wrote: On 27 September 2011 22:31, Peter Robinson pbrobin...@gmail.com wrote: The Come as you are? Oh Nevermind release. We're into Activity freeze so no major changes. Download from:

Re: XO-1.75 relative performance

2011-11-07 Thread Jon Nettleton
On Mon, Nov 7, 2011 at 6:36 AM, Tony Anderson tony_ander...@usa.net wrote: Hi, I was referring, of course, to the need for a 1GB memory to support the 3D drivers which appear to be required by the future Fedora releases. That sound scary! This configuration would largely be recommended for

Re: XO-1.75 relative performance

2011-11-06 Thread Jon Nettleton
Hi Jon, We are doing some forwards-planing with regards to the XO-1.75. Would you be able to tell us what kind of performance we can expect from the graphics driver that you are working on? Would it support 3D hardware acceleration? Well yes and no. The graphics hardware does support 3d

Re: XO-1.75 relative performance

2011-11-06 Thread Jon Nettleton
nouveau has been very usable for quite some time. I was using it without issues back in F-12/13 timeframe without too many issues. What have you been using it for? Gnome-shell didn't exist back then. They have been incrementally adding features but it has taken time. I have never used nouveau

Re: 11.3.0 can have difficulties with wired ethernet adapter

2011-10-31 Thread Jon Nettleton
On Mon, Oct 31, 2011 at 9:14 AM, Mikus Grinbergs mi...@bga.com wrote: Using os883 with q3b22.rom on an XO-1.5.  On first-time boot-up with a build, which interface gets assigned to the ethernet depends upon when the ethernet-USB adapter gets plugged in to the XO.  [If plugged in too soon, the

Re: [Testing] 11.3.0 release candidate 3 (build 882) released

2011-10-25 Thread Jon Nettleton
On Tue, Oct 25, 2011 at 6:54 PM, Martin Langhoff mar...@laptop.org wrote: My thinking was along the lines of Paul's in his comment in #11304: consistently disable DPMS/blanking/etc from X hooks, and let powerd consistently control it, across all platforms. Is it a powerd bug that it doesn't

Re: [Techteam] 11.3.0 build 6 released, for XO-1.75, XO-1.5 and XO-1

2011-09-21 Thread Jon Nettleton
On Wed, Sep 21, 2011 at 10:14 PM, Sameer Verma sve...@sfsu.edu wrote: On Wed, Sep 21, 2011 at 9:35 PM, Martin Langhoff mar...@laptop.org wrote: On Wed, Sep 21, 2011 at 11:23 PM, Sameer Verma sve...@sfsu.edu wrote: Reflashed a 1.75B1 with os6 It boots up with text messages scrolling, but when

Re: Syncronizing defconfig between XO-1.5 and XO-1.75

2011-09-15 Thread Jon Nettleton
On Thu, Sep 15, 2011 at 11:55 AM, Jerry Vonau jvo...@shaw.ca wrote: On Thu, 2011-09-15 at 14:37 -0400, Martin Langhoff wrote: On Thu, Sep 15, 2011 at 2:36 PM, Jerry Vonau jvo...@shaw.ca wrote:  - Did not enable drivers for Joliet and other CD filesystems. I doubt we care -- we don't seem to

Re: XO 1.75 os4 display

2011-09-11 Thread Jon Nettleton
On Sun, Sep 11, 2011 at 7:06 AM, Gabriel Eirea gei...@gmail.com wrote: 2011/9/11 Gary Martin garycmar...@googlemail.com: Hi Sameer, On 11 Sep 2011, at 02:32, Sameer Verma sve...@sfsu.edu wrote: I installed os4 on a XO 1.75 B1 last night. I see a screen corruption with text on both the GNOME

Re: OOB - can we teach imgcreator about our arm arch?

2011-06-09 Thread Jon Nettleton
On Thu, Jun 9, 2011 at 3:36 PM, Peter Robinson pbrobin...@gmail.com wrote: On Thu, Jun 9, 2011 at 10:52 PM, Martin Langhoff martin.langh...@gmail.com wrote: Hi Daniel, Peter, list I am wondering how we can teach imgcreator about our ARM arch, so that it can build an image with some arm5tel

Re: WebM format for Record

2011-06-06 Thread Jon Nettleton
This is with no changes to the pipelines.  I just wanted a quick reference. This is XO-1.5? Tiago I only tested on the XO-1.5, but I don't see any reason we shouldn't see similar improvements on the XO-1 -Jon ___ Devel mailing list

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