Linaro-android

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1072 discussions

Switching official builds to TARGET_BUILD_VARIANT=tests on the 29th of June

by Zygmunt Krynicki

Hey everyone! As per blueprint: https://blueprints.launchpad.net/linaro-android/+spec/build-tests I'd like to switch our official builds to use TARGET_BUILD_VARIANT=tests I'd like to make the change on *Friday* (29th). During the rest of the month I'll assist in fixing any issues that we end up discovering in practice. I've compiled a quick list of things that seem to be affected by this here: https://docs.google.com/a/linaro.org/spreadsheet/ccc?key=0AgiculnRh94adFY1T… There are a few things that raise concern but they will be all gone by the time we do the switch. If you have any concerns or questions now is the time to voice them! Thanks for your attention ZK -- Zygmunt Krynicki Linaro Validation Team s/Validation/Android/

12 years, 10 months

Update on Panda builds

by Vishal Bhoj

Hi, We have recently updated our panda builds due to which the instructions on building the sources have changed a little: tracking-panda.xml based build is now update to pick 3.4 tilt-tracking kernel and currently doesn't have hw accelerated graphics and hence the graphics binaries need not be installed (skip running install-binaries-4.0.4.sh) . You need to export these parameters before triggering the build: export TARGET_NO_HARDWAREGFX=1 export KERNEL_CONFIG=omap4plus_defconfig Here is the update build: https://android-build.linaro.org/builds/~linaro-android/panda-ics-gcc47-til… The staging-panda.xml manifest has been updated to track the 3.2 kernel which was previously used in tracking-panda builds. This build would now need the graphics binaries (Run install-binaries-4.0.4.sh ) after creating the sdcard. This build would have the features/bugs of previous tracking-panda builds: https://android-build.linaro.org/builds/~linaro-android/panda-ics-gcc47-til… Regards, Vishal

12 years, 10 months

How To Netboot an Android build's kernel

by Zach Pfeffer

Wrote this up: https://wiki.linaro.org/Platform/Android/NetbootAndroidKernel Thank you to Ricardo Salveti's for your blog post: http://rsalveti.wordpress.com/2011/07/11/net-booting-with-tftp-and-pxe-with… Thank you to John Rigby for telling me about it and "usb start." ...and thank you to http://www.davidsudjiman.info/2006/03/27/installing-and-setting-tftpd-in-ub… -- Zach Pfeffer Android Platform Team Lead, Linaro Platform Teams Linaro.org | Open source software for ARM SoCs Follow Linaro: http://www.facebook.com/pages/Linaro http://twitter.com/#!/linaroorg - http://www.linaro.org/linaro-blog

12 years, 10 months

Snowball 'tests' variant fails to build on gcc4.6 compiler error

by Zygmunt Krynicki

Hey everyone. I found that my snowball builds fail on this problem: Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. make: *** [out/target/product/snowball/obj/SHARED_LIBRARIES/libskia_intermediates/src/opts/SkBlitRow_opts_arm.o] Error 1 Full log is available at https://android-build.linaro.org/jenkins/job/zkrynicki_snowball-ics-gcc46-i… Bero mentioned that 4.7 has this particular error fixed, shall I open a bug on 4.6 somehow? Thanks for the advice ZK -- Zygmunt Krynicki Linaro Validation Team s/Validation/Android/

12 years, 10 months

Fwd: Contributing to dalvik/libcore: small changes

by Zach Pfeffer

FYI ---------- Forwarded message ---------- From: Jean-Baptiste Queru <jbq(a)android.com> Date: 21 June 2012 12:22 Subject: Contributing to dalvik/libcore: small changes To: android-contrib(a)googlegroups.com We're slightly changing the way we manage some branches, please note the following changes in the way contributions now work in the dalvik and libcore projects: -New contributions to those projects need to be prepared in the master-dalvik branch. The master branch (and other active development branches) use a frozen snapshot of those projects, on top of which we can't accept contributions. -Existing contributions to those projects (i.e. that have been uploaded) need no further action. -If you have a master client, you can switch to master-dalvik with "repo init -b master-dalvik ; repo sync". -Technically, you can use master-dalvik to contribute to any project, but that's not recommended. Unless you're explicitly contributing to dalvik or libcore, please use the plain master branch to prepare your contributions. -Note that, since the master branch uses a frozen snapshot, changes contributed to the dalvik and libcore projects in master-dalvik don't get reflected in master. -This does not affect tagged releases, those will continue to be managed as usual. JBQ -- Jean-Baptiste M. "JBQ" Queru Technical Lead, Android Open Source Project, Google. Questions sent directly to me that have no reason for being private will likely get ignored or forwarded to a public forum with no further warning. -- Zach Pfeffer Android Platform Team Lead, Linaro Platform Teams Linaro.org | Open source software for ARM SoCs Follow Linaro: http://www.facebook.com/pages/Linaro http://twitter.com/#!/linaroorg - http://www.linaro.org/linaro-blog

12 years, 10 months

Tracking daily builds with 'tests' variant are underway

by Zygmunt Krynicki

Hey everyone. I've started daily builds of the following images: https://android-build.linaro.org/builds/~zkrynicki/imx6-ics-gcc47-freescale… https://android-build.linaro.org/builds/~zkrynicki/vexpress-ics-gcc47-armlt… https://android-build.linaro.org/builds/~zkrynicki/imx53-ics-gcc47-freescal… https://android-build.linaro.org/builds/~zkrynicki/origen-ics-gcc47-samsung… https://android-build.linaro.org/builds/~zkrynicki/snowball-ics-gcc46-igloo… https://android-build.linaro.org/builds/~zkrynicki/panda-ics-gcc47-tilt-tra… I've explicitly left out vexpress RTSM build as I don't need it yet and I think it would be just wasteful at this time. I'll have a look at the next few days to check if they fail to build vs the non-tests build. I have also *removed* all of the LAVA sections so that those images won't be sent to LAVA for testing. The goal right now is to check if the images have anything more than the regular builds (in practice, at this time I just don't know) and I didn't want to waste LAVA's resources either. Thanks ZK -- Zygmunt Krynicki Linaro Validation Team s/Validation/Android/

12 years, 10 months

android-build Frontend Downtime

by Milo Casagrande

Hello everyone, the Infrastructure Team is going to deploy a new version of the android-build frontend, in order to address bug #1015651. We are planning to deploy it today (June 21st) at 12UTC, and the deployment shouldn't take more than 10 minutes. Only the frontend will be affected. If the downtime will cause you significant problems, please get in touch with us. Thanks. -- Milo Casagrande Infrastructure Engineer Linaro.org <www.linaro.org> │ Open source software for ARM SoCs

12 years, 10 months

gcc46 and 47 on snowball

by Zach Pfeffer

We've been on: https://android-build.linaro.org/builds/~linaro-android/snowball-ics-gcc46-… what's up with: https://android-build.linaro.org/builds/~linaro-android/snowball-ics-gcc47-… ? -- Zach Pfeffer Android Platform Team Lead, Linaro Platform Teams Linaro.org | Open source software for ARM SoCs Follow Linaro: http://www.facebook.com/pages/Linaro http://twitter.com/#!/linaroorg - http://www.linaro.org/linaro-blog

12 years, 10 months

Android Origen 3.5 Bringup

by Annamalai Lakshmanan

Hi All, Linaro kernel 3.5 has been brought up in Android for Origen Board recently and can be obtained from: repo init -u git://android.git.linaro.org/platform/manifest.git -b linaro_android_4.0.4 -m tracking-origen.xml. repo sync 3.5 Kernel is currently being pointed to tracking branch, 3.4 is pointed to stable branch. 3.5 kernel has 3D Graphics MALI enabled, but HDMI and Video Playback are being worked out. With Regards, Annamalai

12 years, 10 months

snowball hang issue with latest android builds.

by Vishal Bhoj

Hi, Snowball builds #327,#330,#332 seem to hang when we run the script mentioned in this bug: https://bugs.launchpad.net/igloocommunity/+bug/1014650 I have seen that system hangs when I run Linpack[1]<http://android.git.linaro.org/gitweb?p=linaro/benchmarks.git;a=blob;f=linpa…>under certain environments. Here is my observation : 1. System doesn't hang when I run Linpack Single/multi thread configuration as a normal application by launching and running it (using monkeyrunner in my case) 2. System hangs when I run the same application when I run the application in conjunction with androidscreencast<https://wiki.linaro.org/Platform/Android/AndroidScreencast>. I could be that system hangs only at some high loads . [1] : http://android.git.linaro.org/gitweb?p=linaro/benchmarks.git;a=blob;f=linpa… Regards, Vishal

12 years, 10 months

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