linaro-dev August 2013

linaro-dev@lists.linaro.org

44 participants
38 discussions

by YongQin Liu

Hi, Mattia Sorry, I do not know much about the things you talked about. Maybe someone else can help to give you the details. Thanks, Yongqin Liu On 10 August 2013 23:26, Mattia Ruggeri <mattia.ruggeri88(a)gmail.com> wrote: > Hello Mr Liu > > I'm Mattia and i'm writing you about Lava Dispatcher (a Linaro project): I > think this project is perfect and it is the way to solve my issue with > Huawei G615 (a K3v2 processor device ). > > Yesterday Huawei released kernel source code and some of us would love to > build custom roms. > Since Huawei blocked bootloader, it's impossible for us to install custom > roms and kernel. I saw Lava Dispatcher is able to interact with bootloader, > maybe it can allow us to "bypass" this restriction. > > could you help us with this? > > thank you > regards, > -- Thanks, Yongqin Liu --------------------------------------------------------------- #mailing list linaro-android(a)lists.linaro.org <linaro-dev(a)lists.linaro.org> http://lists.linaro.org/mailman/listinfo/linaro-android linaro-validation(a)lists.linaro.org <linaro-dev(a)lists.linaro.org> http://lists.linaro.org/pipermail/linaro-validation

10 years, 9 months

[PATCH 0/2] RFC: introduce arch_early_time for early boot timestamps

by Andy Green

The following patches introduce a debug feature, accurate timestamps on all kernel logs during boot. At the moment until time is set up in the kernel, all logs are timestamped [0.000000] giving the impression these early boot activities have no duration. That's far from the case. These patches give accurate, monotonic timestamps from the very first log entry allowing insight into where the time is going during the whole of the boot process. It's a debug feature like DEBUG_LL, it does not cooperate with ARCH_MULTIPLATFORM (it works with such a kernel though) but can only be enabled for a single platform at compile-time. To use it, you need an ARM SoC with a globaltimer, which is very common now. Even if the globaltimer is used by the kernel, we can use it in early boot and stop using it as soon as a normal time source is set up, so there's no conflict. There are more details on how to use it and examples of the results in the second patch. --- Andy Green (2): scheduler: time: allow arch-specific time offset function arm: time: add globaltimer-based arch_early_time arch/arm/Kconfig | 4 +++ arch/arm/Kconfig.debug | 35 ++++++++++++++++++++++++++ arch/arm/kernel/head.S | 65 ++++++++++++++++++++++++++++++++++++++++++++++++ arch/arm/kernel/time.c | 41 ++++++++++++++++++++++++++++++ include/linux/time.h | 6 ++++ kernel/sched/clock.c | 12 ++++----- 6 files changed, 157 insertions(+), 6 deletions(-) --

10 years, 9 months

Release Critical Test Result Summary of Calendar Week 32, 2013 for Open Embedded.

by Botao Sun

Calendar Week 32 2013: Here is release critical test result summary for Open Embedded on following configurations: 1) Minimal; 2) LAMP; 3) LEG JAVA ARMv8; 1. Minimal (Column AD): https://docs.google.com/a/linaro.org/spreadsheet/ccc?key=0AgB-fT5LL31CdDhwR… 2. LAMP (Column AD): https://docs.google.com/a/linaro.org/spreadsheet/ccc?key=0AgB-fT5LL31CdDhwR… 3. LEG JAVA ARMv8 (Column G): https://docs.google.com/a/linaro.org/spreadsheet/ccc?key=0AgB-fT5LL31CdDhwR… For test result summary of Open Embedded Linaro 13.07 release, please refer to attachment. Thank you. Best Regards Botao Sun

10 years, 9 months

Release Critical Test Result Summary of Calendar Week 32, 2013 for Linaro Android.

by Botao Sun

Calendar Week 32 2013: Here is release critical test result summary for Linaro Android image on following boards: 1) ARM Versatile Express A9; 2) Samsung Arndale; 3) TI Panda 4430; 4) TI Panda 4460; 1. ARM Versatile Express A9 (Column AU): https://docs.google.com/a/linaro.org/spreadsheet/ccc?key=0AkxwyUNxNaAadExQd… 2. Samsung Arndale (Column F): https://docs.google.com/a/linaro.org/spreadsheet/ccc?key=0AuNOCeo15fRHdDFaR… 3. TI Panda 4430 (Column AV): https://docs.google.com/a/linaro.org/spreadsheet/ccc?key=0AkxwyUNxNaAadGVWd… 4. TI Panda 4460 (Column AV): https://docs.google.com/a/linaro.org/spreadsheet/ccc?key=0AkxwyUNxNaAadGVWd… For release critical test result summary of calendar Week 31, please refer to attachment. Thank you. Best Regards Botao Sun

10 years, 9 months

Release Critical Test Result Summary of Calendar Week 32, 2013 for Linux Linaro ubuntu Raring.

by Botao Sun

Calendar Week 32 2013: Here is release critical test result summary for Linux Linaro ubuntu Raring image on following boards: 1) ARM Versatile Express A9; 2) Samsung Arndale; 3) TI Panda 4430; 4) TI Panda 4460; 1. ARM Versatile Express A9 + Linux Linaro Raring (Column AG): https://docs.google.com/a/linaro.org/spreadsheet/ccc?key=0AroPySpr4FnEdFNmV… 2. Samsung Arndale + Linux Linaro Raring (Column Z): https://docs.google.com/a/linaro.org/spreadsheet/ccc?key=0AgB-fT5LL31CdGZJS… 3. TI Panda 4430 + Linux Linaro Raring (Column AG): https://docs.google.com/a/linaro.org/spreadsheet/ccc?key=0AroPySpr4FnEdEwwZ… 4. TI Panda 4460 + Linux Linaro Raring (Column AG): https://docs.google.com/a/linaro.org/spreadsheet/ccc?key=0AroPySpr4FnEdEwwZ… For release critical test result summary of calendar Week 31, please refer to attachment. Thank you. Best Regards Botao Sun

10 years, 9 months

automated testing at ARM Summit

by Mike Turquette

Hi all, There is currently a thread on LAKML that once again touches on the issue of automated build/boot testing: http://permalink.gmane.org/gmane.linux.ports.arm.kernel/257669 There seemed to be some good discussions between the LAVA team and Kevin at LCE13 and I wanted to make others are aware of this thread (and possibly of automated testing being a topic at the ARM Summit). Regards, Mike

10 years, 9 months

Organizing Config Fragments

by Viresh Kumar

Hi Andrey, linaro/configs/* is getting bigger and bigger, probably its the right time to organize it better for the future. There can be multiple things that we can do to avoid confusions of names but for now probably we can create separate directories for boards, rootfs & kernel fragments? Or some other idea that you might have? -- viresh

10 years, 9 months

Release Critical Test Result Summary of Calendar Week 31,2013 for Linaro Android Jellybean

by Soumya Basak

Here is release critical test result summary of Calendar week 31,2013 for Linaro android jellybean images on following boards: 1) TI-Panda 4460; 2) TI-Panda 4430; 3) ARM Versatile Express A9; 4) Samsung Arndale; 1. TI-Panda 4460 + Linaro Android Jellybean 4.2.2 (Column: AU) https://docs.google.com/a/linaro.org/spreadsheet/ccc?key=0AkxwyUNxNaAadGVWd… 2. TI-Panda 4430 + Linaro Android Jellybean 4.2.2 (Column: AU) https://docs.google.com/a/linaro.org/spreadsheet/ccc?key=0AkxwyUNxNaAadGVWd… 3. ARM Versatile Express A9 + Linaro Android Jellybean 4.2.2 (Column: AT) https://docs.google.com/a/linaro.org/spreadsheet/ccc?key=0AkxwyUNxNaAadExQd… 4. Samsung Arndale + Linaro Android Jellybean 4.2.2 (Column: E) https://docs.google.com/a/linaro.org/spreadsheet/ccc?key=0AuNOCeo15fRHdDFaR… Please see the result spreadsheet for details results and bug reports. Thanks & Regards Soumya Basak.

10 years, 9 months

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linaro-dev August 2013