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4332 discussions

by Alan Chuang

Hi David & all: A recent blog post by Andy Rubin may help alleviating some concern on Google’s position on Android: http://android-developers.blogspot.com/2011/04/i-think-im-having-gene-amdah… Regarding ChromeOS, I haven’t looked at it myself at all. But as far as I know, the ChromeOS image will be digitally signed by Google; so it’s unlikely for any 3rd party to release a creditable ChromeOS build without Google authorization. The Chromium OS project is the open source version of it (http://www.chromium.org/chromium-os/developer-guide). Disregard my comment, if ChromimuOS is already what you guys are working on. Best regards, Alan Chuang -----Original Message----- From: linaro-dev-bounces(a)lists.linaro.org [mailto:linaro-dev-bounces@lists.linaro.org] On Behalf Of David Rusling Sent: 2011年4月7日GMT+08:00下午10時14分12秒 To: "linaro-dev(a)lists.linaro.org<mailto:linaro-dev@lists.linaro.org>" <linaro-dev(a)lists.linaro.org<mailto:linaro-dev@lists.linaro.org>> Subject: Office of CTO meeting notes All, the minutes of the last meeting can be found here - https://wiki.linaro.org/OfficeofCTO/2011-04-05 Dave -- David Rusling, CTO http://www.linaro.org Linaro Lockton House Clarendon Rd Cambridge CB2 8FH _______________________________________________ linaro-dev mailing list linaro-dev(a)lists.linaro.org<mailto:linaro-dev@lists.linaro.org> http://lists.linaro.org/mailman/listinfo/linaro-dev -- IMPORTANT NOTICE: The contents of this email and any attachments are confidential and may also be privileged. If you are not the intended recipient, please notify the sender immediately and do not disclose the contents to any other person, use it for any purpose, or store or copy the information in any medium. Thank you.

14 years, 2 months

Action: Help Test the Wiki Upgrade

by Joey Stanford

Hi Gang, Exciting news... we have a test instance of our wiki with upgraded software just waiting for you to test out and find bugs! https://wiki-test.linaro.org/ If testing goes well we'll upgrade the wiki NEXT WEEK. All changes to the test wiki will be thrown away so feel free to be destructive. Also, if you've been complaining about the wiki being broken, now's your chance to see if there are still problems with this newer version. Known Issues: 1) The calendars will need a tweak. Right now you'll get an error like this: <<MonthCalendar: execution failed [Argument "anniversary" must be a boolean value, not "projectmanagement/meetings/meetingtemplate"] (see also the log)>> 2) The column macro (like the one we use on the front page) needs some tweaking after the upgrade. The front page has been tweaked on the test wiki. Thanks! Joey

14 years, 2 months

Invitation to Linaro@UDS Introduction

by Matt Waddel

Hi Everybody, There will be a Introduction to Linaro@UDS presentation next week. This presentation is mainly directed at employees who have not attended a summit in the past, but all are welcome to attend. There will be a presentation of the slides linked below followed by a question/answer session. The meeting times are: Wednesday: 13 April 2011 4:00 UTC Thursday: 14 April 2011 15:00 UTC https://docs.google.com/present/view?id=dfg534bg_21f49t9krd Cheers, Matt

14 years, 2 months

[PATCH android/system/core] libpixelflinger: Build NEON optimized routine per target configuration

by Jim Huang

The variable TARGET_ARCH_VERSION variable has been renamed to TARGET_ARCH_VARIANT, and armv7-a-neon is the exact target enables ARM NEON instructions. Also, do include header <machine/cpu-features.h> to get ARM optimized routines compiled. Code Review: https://review.source.android.com/#change,22208

14 years, 2 months

Anyone has idea of this - http://www.openbricks.org/?

by Eric Miao

http://www.openbricks.org/ It looks like openwrt, though not sure how much they have done. Anyone has any insight? - eric

14 years, 2 months

OMAP4 MPU DVFS patches

by Vishwanath Sripathy

Hi Nicolas, Attached patch set has support for MPU DVFS (cpufreq) on OMAP4 and these are rebased against latest .38 linaro kernel. omap cpufreq driver changes are already posted to lo (https://patchwork.kernel.org/patch/589081/) and OMAP4 DVFS layer changes will be upstreamed once Basic DVFS framework is accepted. Kindly let me know if you can merge these patches for .38 linaro kernel. Regards Vishwa

14 years, 2 months

[PATCH android/toolchain/build] Add --enable-graphite option to build script

by Jim Huang

GCC 4.5 and up supports graphite optimization, and cloog and ppl are required. This change attempts to support some combinations of ppl and cloog/cloog-ppl libraries. Since cloog and ppl are written in C++, it implies we might suffer from C++ ABI breakage problems when host environment changes, that is a well-known issue in GNU/Linux distributions. Thus, we have to drop runtime libstdc++ dependency by statically linking libstdc++. Code Review: https://review.source.android.com//#change,22033 PS: The attachment contains the patch against HEAD in Linaro's android/toolchain/build.git, but please make yours comments via gerrit since this change is generic in upstream.

14 years, 2 months

RE: Office of CTO meeting notes

by Alan Chuang

14 years, 2 months

Re: Anyone has idea of this - http://www.openbricks.org/?

by Stephen Doel

They're also going to be demo'ing at the Linaro Showcase: https://wiki.linaro.org/Events/2011-05-LDS/Showcase#Demo%20list ------------------------------ Message: 10 Date: Thu, 7 Apr 2011 17:36:15 +0200 From: "Dechesne, Nicolas" <n-dechesne(a)ti.com> To: Eric Miao <eric.miao(a)linaro.org>, ben(a)openbricks.org Cc: Linaro Dev <linaro-dev(a)lists.linaro.org> Subject: Re: Anyone has idea of this - http://www.openbricks.org/? Message-ID: <BANLkTin8zTdi8uEv2a6otJvZtSHR0y-Kbw(a)mail.gmail.com> Content-Type: text/plain; charset="iso-8859-1" looping benjamin as I know he is working on this project, he's done some work on panda too. nicolas On Thu, Apr 7, 2011 at 5:13 PM, Eric Miao <eric.miao(a)linaro.org> wrote: > http://www.openbricks.org/ > > It looks like openwrt, though not sure how much they have done. > Anyone has any insight? > > - eric > > _______________________________________________ > linaro-dev mailing list > linaro-dev(a)lists.linaro.org > http://lists.linaro.org/mailman/listinfo/linaro-dev >

14 years, 3 months

[PATCH android/frameworks/base] audioflinger: Enable ARMv5TE optimized resampler

by Jim Huang

Previously, the optimized asm option is only enabled when __ARM_ARCH_5E__ is defined, which is assigned in armv5te.mk rather than armv7-a series targets. This patch checks the ARM CPU feature about half-word multiply instructions to enable ARMv5TE resampler optimization routines properly. Code Review: https://review.source.android.com/#change,22158

14 years, 3 months

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