olpc June 2011

olpc@lists.fedoraproject.org

10 participants
10 discussions

Good news: mostly complete dist-f14 package list
by Martin Langhoff 07 Jul '11

07 Jul '11

from the OMG Ponies! dept - Following on the topic of http://lists.fedoraproject.org/pipermail/olpc/2011-April/002859.html , I put the commands into a script, and re-ran it against the latest dist-14 repo. The list we are missing is looking good. By good I mean: set(['kernel', 'sugar-update-control', 'PolicyKit-olpc', 'telepathy-logger', 'dconf', 'perl-threads-shared', 'inkscape', 'olpc-powerd', 'csound', 'olpc-powerd-dbus', 'bootfw-q3b07', 'folks', 'olpc-bootanim', 'olpc-runin-tests', 'portmidi', 'gnome-dvb-daemon', 'ds-backup-client', 'dmidecode', 'libffado', 'prelink', 'atkmm', 'xorg-x11-drv-chrome', 'csound-python', 'perl-threads']) Cross out the ones that are not in Fedora repos, and we're left with very very few pkgs. csound and the folks + telepathy-logger pair worry me a tad. To state the obvious: this is dist-f14, no updates stream yet. So it still isn't the same as our F14 builds, specially when you think about Sugar, which is up to 0.92.3.14159265 or so lately. But damn good if you ask me.We're getting close. m -- martin.langhoff(a)gmail.com martin(a)laptop.org -- Software Architect - OLPC - ask interesting questions - don't get distracted with shiny stuff - working code first - http://wiki.laptop.org/go/User:Martinlanghoff

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11.2.0 release candidate 1 (build 870) released
by Daniel Drake 05 Jul '11

05 Jul '11

Hi, We're pleased to announce our first release candidate of our new 11.2.0 software release. Information and installation instructions can be found here: http://wiki.laptop.org/go/Release_notes/11.2.0 Quick links for those who know which files need to be grabbed and save to USB disks: http://download.laptop.org/xo-1/os/candidate/870/ http://download.laptop.org/xo-1.5/os/candidate/870/ This is a signed release candidate that can be installed on all XOs, even those with security enabled. We're looking for testing and feedback on all aspects of the system. Thanks for any help you can offer, and for all the feedback that was received throughout development. Our scheduled release date is July 18th. For those who have been following the development releases, here are the changes since the last development build (23): XO-1 has switched back from ubifs to jffs2 for this release. This is due to the disk utilisation increase caused by ubifs and the switch to partitions, which was also going to increase further due to the signing process. Additionally, we have recent and unsolved reports that ubifs cannot boot on some XOs. We will make ubifs migration a priority for the next development cycle. Initramfs tweaks were made to fix activation. XO-1.5 firmware was upgraded to support the latest XO-1.5 motherboard revisions. We still have an occasional wifi card hang which can bring down the whole system (hard to reproduce). A fix was made in the kernel that might have solved this. Do not run this image on an XO-1.5 laptop that is using an old XO-1 "ALPS" keyboard (this generally happens when you have upgraded the motherboard on an old XO-1 laptop). The keyboard won't work correctly. Will be fixed for next release candidate. Fixed issues: #10779 Back/forward buttons do not reliably appear in Browse #10956 Cursor moves to beginning while trying to edit activity instance name #10631 Remove keyboard settings dialog #11002 New gtk deps triggers float errors during eclipse for Moon :( #10673 Disable Sugar debug logs #10941 Clock, Abacus, HelloWorld, Fototoon not favorite

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OLPC-AU
by Jerry Vonau 01 Jul '11

01 Jul '11

Hi All: This is to announce that we may have a Release Candidate with the latest OLPC-AU build for the XO-1.5 featuring sparse file support[1], is now available for testing[2]. This build has q3a65 firmware in the payload, so you might get an upgrade if your firmware is not up to that level. The upload is in progress, please be patient. Thanks for testing, Jerry [1]http://wiki.laptop.org/go/User:Quozl/fs-update-skip-unused-blocks [2]http://build.laptop.org.au/xo/10.1.3/xo-1.5/RC1

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Re: [OLPC Engineering] [Techteam] New F13-arm build os17
by Paul Fox 30 Jun '11

30 Jun '11

martin wrote: > > Hmmm. Upon review, it seems like it's missing CONFIG_OLPC_BATTERY so > os18 is on its way. sorry -- i should have updated the defconfig along with my commits. paul =--------------------- paul fox, pgf(a)laptop.org

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Re: New F13-arm build os15
by Peter Robinson 27 Jun '11

27 Jun '11

On Fri, Jun 24, 2011 at 8:08 PM, Martin Langhoff <martin(a)laptop.org> wrote: > The "olpc-utils and usable" build. > > http://build.laptop.org/F13-arm/os15/ > > Changelog: > > This build is very close to os14. Unless you are debugging boot > issues, skip os14. > > What's new? > > * Will trigger runin scripts if TS is set to 'runin' in the mfg data > (thanks Richard!) > > * Normal non-debugging kernel > > * mmp-camera: implement contiguous DMA operation. Load the module with > buffer_mode=1 for > contiguous DMA mode. > > os14 changelog > > * olpc-utils is now (mostly) working, this means that > - system boots straight into Sugar or switch to GNOME. Note! the > desktop switch currently gets stuck after X stops, you need to switch > to a VT, and execute "start prefdm" > - X.org starts on tty0 > - better X.org config file - DPMS is off, dpi settings are more reasonable > - overall, a lot less hacks in the build > > * /bootpart is mounted as you'd expect (thanks to olpc-utils), and is > ext2. This means, among other things, that runin can now pickup a > runin.tar.gz from /bootpart . > > To install: > > ok fs-update ext:\os15.zd > > This runs OK for me although I initially had issues updating it due to an older OFW version which presumably didn't have the complete sparse support for fs-update. Once I updated to a later OFW it updated fine (even off USB). Peter

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Re: [OLPC Engineering] [Techteam] New F13-arm build os15
by John Watlington 24 Jun '11

24 Jun '11

Yep, we just realized that laptop had OS11 on an external SD... OS15 should boot into sugar! wad On Jun 24, 2011, at 4:42 PM, Martin Langhoff wrote: > On Fri, Jun 24, 2011 at 4:35 PM, John Watlington <wad(a)laptop.org> wrote: >> os15 doesn't successfully power down the laptop. >> It halts Linux and just sits there. > > It does on mine issuing 'halt' and 'reboot' from commandline. From > Sugar, 'shutdown' works too. > > Q4A15 EC fw 0.1.00 -- unit #45 > > > > m > -- > martin(a)laptop.org -- Software Architect - OLPC > - ask interesting questions > - don't get distracted with shiny stuff - working code first > - http://wiki.laptop.org/go/User:Martinlanghoff >

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Re: [OLPC Engineering] [Techteam] New F13-arm build os15
by John Watlington 24 Jun '11

24 Jun '11

os15 doesn't successfully power down the laptop. It halts Linux and just sits there. wad On Jun 24, 2011, at 4:03 PM, Martin Langhoff wrote: > On Fri, Jun 24, 2011 at 3:19 PM, Chris Ball <cjb(a)laptop.org> wrote: >> On Fri, Jun 24 2011, Martin Langhoff wrote: >>> The "olpc-utils and usable" build. >>> >>> http://build.laptop.org/F13-arm/os15/ >> >> Looks like the upload of this build didn't complete; there's no .zd. > > It's there now - > > > m > -- > martin(a)laptop.org -- Software Architect - OLPC > - ask interesting questions > - don't get distracted with shiny stuff - working code first > - http://wiki.laptop.org/go/User:Martinlanghoff > _______________________________________________ > Techteam mailing list > Techteam(a)lists.laptop.org > http://lists.laptop.org/listinfo/techteam > _______________________________________________ > Engineering mailing list > Engineering(a)laptop.org > http://lists.laptop.org/listinfo/engineering >

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Re: [OLPC Engineering] [Techteam] New F13-arm build os15
by Chris Ball 24 Jun '11

24 Jun '11

Hi, On Fri, Jun 24 2011, Martin Langhoff wrote: > The "olpc-utils and usable" build. > > http://build.laptop.org/F13-arm/os15/ Looks like the upload of this build didn't complete; there's no .zd. Thanks, - Chris. -- Chris Ball <cjb(a)laptop.org> <http://printf.net/> One Laptop Per Child

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Re: New F13-arm build os13
by James Cameron 21 Jun '11

21 Jun '11

On Tue, Jun 21, 2011 at 08:35:36PM -0400, Martin Langhoff wrote: > To install: > ok fs-update ext:\os13.zd You should be able to use u:\os13.zd now, let me know if it doesn't work. -- James Cameron http://quozl.linux.org.au/

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What's the right arch to set for our arm kernel?
by Martin Langhoff 07 Jun '11

07 Jun '11

Hi Peter, lists, As per subject -- what's the right arch name to set for our arm kernel? I may set it to arm5tel but it isn't really -- it's armv7l. Yet I don't know what arch identifiers our current f-12/f-13 ARM builds will accept. Have yum and rpm got a list of identifiers that they consider roughly compatible, or maybe we just have to pretend to be arm5tel to sneak our way through? cheers, m -- martin.langhoff(a)gmail.com martin(a)laptop.org -- Software Architect - OLPC - ask interesting questions - don't get distracted with shiny stuff - working code first - http://wiki.laptop.org/go/User:Martinlanghoff

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olpc June 2011