[Dragonboard410c] Ubuntu OS Build Issues, and Support

Hi Oliver, > > i'm a bit short on time this week but i'll see what i can do :) > > Really appreciate and would eagerly wait if you can try it (if time > permits). > Sorry to bother you, but really looking forward for your time to check if you face the same error what we are facing after building

[Dragonboard410c] Ubuntu OS Build Issues, and Support

Hi Oliver, Thank you for your reply. > with that it should work if the account the assertion gets signed with > is identical to the one in the store We sign the assertion-model by the below command: cat dragon-model.json | snap sign -k sh &> dragonboard.model Is there a way where in we can

[Dragonboard410c] Ubuntu OS Build Issues, and Support

Hi Oliver, Thank you for your reply. > hi, > the image has not properly being initialized ... else you would only > get the reboot notifications after the first upgrade of the core snap > (i.e. your root filesystem)... > > normally a "snap list" should list the gadget (dragonboard), core and > th

[Dragonboard410c] Ubuntu OS Build Issues, and Support

Hi John, Thanks you for your reply. > I don't understand what's going on with your system: > * snapd is running out of memory. snapd should be using about 20MB of > resident memory. How much was it trying to use when it ran out? How > much is available? What does dmesg say about this crash? We ar

[Dragonboard410c] Ubuntu OS Build Issues, and Support

Hi John, Thank you for the finding. > note that in that log, snapd isn't running because > > snapd[2217]: fatal error: runtime: out of memory > But there is no process invoked explicitly from our end. So is there something that we can check for this error ? @paolo.pisati

[Dragonboard410c] Ubuntu OS Build Issues, and Support

Hi Oliver, Thank you for your reply. > hi, > Am Dienstag, den 28.02.2017, 13:03 + schrieb Sunny Bhayani: > > > > But when we boot the kernel, we are getting stuck in kernel boot. It > > seems the kernel is not getting the initrd. The bootlogs are > > at

[Dragonboard410c] Ubuntu OS Build Issues, and Support

Hi Paolo / Oliver, Thank you for your email. > On Wed, Feb 22, 2017 at 10:19:25AM +0100, Oliver Grawert wrote: > > > The AppArmor patches that we ported from the > > > http://kernel.ubuntu.com/git/ppisati/ubuntu-vivid.git/tree/arch/arm/c > > > onfigs/snappy?h=snappy_v3.10 > > > > > > are for th

[Dragonboard410c] Ubuntu OS Build Issues, and Support

Hi Ogra, Appreciate for your help. > hi, > Am Freitag, den 17.02.2017, 10:06 + schrieb Sunny Bhayani: > > > > > > You are correct that in the prebuilt image (Ubuntu OS) for > > Dragonboard, the Wifi > > module is auto-loaded during boot. But in our case,

[Dragonboard410c] Ubuntu OS Build Issues, and Support

Hi Ogra, Thank you for your reply. > hi, > Am Donnerstag, den 16.02.2017, 10:16 + schrieb Sunny Bhayani: > > > > We are able to make our Wifi work by doing insmod wcn36xx.ko, and > > doing the > > echo start > /sys/kernel/debug/remoteproc/remoteproc2/

[Dragonboard410c] Ubuntu OS Build Issues, and Support

Hi Paolo, Thank you for your reply. > On Thu, Feb 09, 2017 at 06:13:15AM +0000, Sunny Bhayani wrote: > > > > > the work is going on here: > > > > > > https://github.com/snapcore/snapcraft/pull/1115 > > > > Is there a way, that we can come to

[Dragonboard410c] Ubuntu OS Build Issues, and Support

Hi Oliver / Paolo, Thank you for your time. > the work is going on here: > > https://github.com/snapcore/snapcraft/pull/1115 Is there a way, that we can come to know about an official fix, apart from the above link that you mentioned. Also, how did the build for the Dragonboard410C succeed for

[Dragonboard410c] Ubuntu OS Build Issues, and Support

Hi, We did one experiment today, wherein, we built the Kernel (Debian release 16.09) from: https://builds.96boards.org/releases/dragonboard410c/linaro/debian/16.09/ On top of that we applied the Ubuntu Core (AppArmour patches). Flashed this kernel along with the Rootfs (alip) from the 96boar

[Dragonboard410c] Ubuntu OS Build Issues, and Support

Hi, We are using Dragonboard410C to build kernel snap, gadget snap and Ubuntu OS Image. We got the linux kernel (Debian release 16.09) from: https://builds.96boards.org/releases/dragonboard410c/linaro/debian/16.09/ Kernel snapcraft.yaml is at: http://pastebin.com/DcPe1TT2 and the gadget from: h

Custom Kernel and Gadged Snap Issue for Eragon410 board based on Dragonboard410c and other build related issues

ur answers inline below: > hi, > Am Montag, den 06.02.2017, 14:09 +0000 schrieb Sunny Bhayani: > > > > > > > does lsmod show you the module for your wlan device loaded ? do > > you see > > > > > any errors in dmesg if you load it manually ? > > &g

Custom Kernel and Gadged Snap Issue for Eragon410 board based on Dragonboard410c and other build related issues

Hi Oliver, Thank you for your time. > > We are using Eragon410 board to use the Ubuntu-Core OS on it. The Eragon410 > > board is based on Dragonboard410c board. > > > > We have tried to follow all the steps mentioned by the Canonical Team, to > > build our gadget snap and kernel snap (based on

Custom Kernel and Gadged Snap Issue for Eragon410 board based on Dragonboard410c and other build related issues

Kernel snap to "96boards-kernel_4.4.0_arm64.snap", then we are not able to generate the Ubuntu Core OS snap. It seems that these names (Dragonboard related names) are hardcoded in the "ubuntu-image" tool. It would be great if you can give us pointers for the same. Th