[meta-xilinx] petaLinux2018.2

[Sandeep Gundlupet Raju]

Create a petalinux project and then run "petalinux-config -> Yocto Settings -> Parallel thread execution"

Thanks,
Sandeep

From: meta-xilinx-bounces at yoctoproject.org [mailto:meta-xilinx-bounces at yoctoproject.org] On Behalf Of General-ChunTian Cai
Sent: Monday, August 13, 2018 10:59 PM
To: Manjukumar Harthikote Matha <MANJUKUM at xilinx.com>; nathan at nathanrossi.com
Cc: meta-xilinx at lists.yoctoproject.org
Subject: Re: [meta-xilinx] petaLinux2018.2


EXTERNAL EMAIL

Hi Manju,



PetaLinux tar ball contain yocto tool kit and preload git tar ball ( since I have no git access)



Where set BB_NUMBER_OF_THREADS and PARALLEL_MAKE?









[cid:image001.png at 01D43405.EBEE97B0]



-----Original Message-----
From: Manjukumar Harthikote Matha [mailto:MANJUKUM at xilinx.com]
Sent: Tuesday, August 14, 2018 12:25 PM
To: General-ChunTian Cai <General-ChunTian.Cai at cn.abb.com<mailto:General-ChunTian.Cai at cn.abb.com>>; nathan at nathanrossi.com<mailto:nathan at nathanrossi.com>
Cc: meta-xilinx at lists.yoctoproject.org<mailto:meta-xilinx at lists.yoctoproject.org>
Subject: RE: petaLinux2018.2



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From: General-ChunTian Cai [mailto:General-ChunTian.Cai at cn.abb.com]

Sent: Monday, August 13, 2018 8:32 PM

To: Manjukumar Harthikote Matha <MANJUKUM at xilinx.com<mailto:MANJUKUM at xilinx.com>>; nathan at nathanrossi.com<mailto:nathan at nathanrossi.com>

Cc: meta-xilinx at lists.yoctoproject.org<mailto:meta-xilinx at lists.yoctoproject.org>

Subject: petaLinux2018.2



Hi All,

I downloaded and installed petaLinux2018.2 on ubuntu16.04 (install folder is $HOME/xlnx). I want build u-boot.elf for ZU3 CPU.



I have no git proxy so I want the yocto installed by petaLinux.





Why are you mixing PetaLinux and Yocto? Use Yocto as-is or stick with PetaLinux commands, don't mix and match





<...>



<...>

      # delete the old tarball, we don't need it anymore

        rm /home/ubuntu/xlnx/components/yocto/source/aarch64/tmp/work/zynqmp_generic-xilinx-linux/cloud-image-controller/1.0-r0/x86_64-deploy-cloud-image-controller-populate-sdk/petalinux-glibc-x86_64-cloud-image-controller-aarch64-toolchain-2018.2.tar.xz

which triggered exception OSError: [Errno 12] Cannot allocate memory



This error mainly happens when the host system is exhausted out of resources. Use BB_NUMBER_OF_THREADS and PARALLEL_MAKE to reduce the load.



Thanks,

Manju
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