Upgrade to pyro

All but agl-demo-platform on porter works. And i.MX6 is being worked on in a separate thread. This can be resolved.

Update from the CI side.

Working:

  * porter-nogfx  (normal porter broken on gstreamer atm)

  * rpi3

  * dra7xx-evm (vayu)

  * qemux86-64

Not working yet:

  * intel-corei7-64  (navigation wgt  ?

parallel make issue maybe ??)

  * m3ulcb-nogfx   (could be sstate-cache. I'll remove the cache for master)

ERROR: core-image-minimal-1.0-r0 do_rootfs: Could not invoke dnf. Command '/w/workspace/ci-platform-meta-agl-verify-CIB-m3ulcb-nogfx/repoclone/output/tmp/work/m3ulcb-agl-linux/core-image-minimal/1.0-r0/recipe-sysroot-native/usr/bin/dnf -y -c /w/workspace/ci-platform-meta-agl-verify-CIB-m3ulcb-nogfx/repoclone/output/tmp/work/m3ulcb-agl-linux/core-image-minimal/1.0-r0/rootfs/etc/dnf/dnf.conf --setopt=reposdir=/w/workspace/ci-platform-meta-agl-verify-CIB-m3ulcb-nogfx/repoclone/output/tmp/work/m3ulcb-agl-linux/core-image-minimal/1.0-r0/rootfs/etc/yum.repos.d --repofrompath=oe-repo,/w/workspace/ci-platform-meta-agl-verify-CIB-m3ulcb-nogfx/repoclone/output/tmp/work/m3ulcb-agl-linux/core-image-minimal/1.0-r0/oe-rootfs-repo --installroot=/w/workspace/ci-platform-meta-agl-verify-CIB-m3ulcb-nogfx/repoclone/output/tmp/work/m3ulcb-agl-linux/core-image-minimal/1.0-r0/rootfs --setopt=logdir=/w/workspace/ci-platform-meta-agl-verify-CIB-m3ulcb-nogfx/repoclone/output/tmp/work/m3ulcb-agl-linux/core-image-minimal/1.0-r0/temp --nogpgcheck install kernel-module-qos packagegroup-core-ssh-openssh optee-linuxdriver optee-linuxdriver-armtz packagegroup-core-tools-profile packagegroup-agl-devel packagegroup-core-tools-debug weston-bin v4l-utils kernel-modules run-postinsts bash optee-client packagegroup-core-boot packagegroup-core-eclipse-debug i2c-tools' returned 1:
Added oe-repo repo from
[file:///w/workspace/ci-platform-meta-agl-verify-CIB-m3ulcb-nogfx/repoclone/output/tmp/work/m3ulcb-agl-linux/core-image-minimal/1.0-r0/oe-rootfs-repo
]
Last metadata expiration check: 0:00:00 ago on Thu Sep 14 09:54:28 2017 UTC.
Error:
Problem 1: conflicting requests

• nothing provides kernel-module-qos-4.9.0-yocto-standard needed by kernel-module-qos-1.0-r0.m3ulcb
  Problem 2: conflicting requests

• nothing provides kernel-module-optee-4.9.0-yocto-standard needed by optee-linuxdriver-1.0.0+renesas+git0+602d533175-r0.m3ulcb
      https://build.automotivelinux.org/job/ci-platform-meta-agl-verify-CIB-m3ulcb-nogfx/331/console

we're also looking at i.MX6 stuff, would you mind sharing your work-in-progress patches? Thanks!

i.MX6 (2):

The experimental etnaviv driver, which is part of pyro, seems to be working.
I can see pyro based image showing AGL homescreen (w/o app icons) on i.MX6 board display.

The problem is I see a lot of errors messages regarding audio codec and security in the console log, so the system is very unstable and has not been configured correctly yet.
That needs to be analysed and fixed.
(So, the fix is still not ready to be submitted.)

I am droping some mails to meta-freescale to gather information but no idea how much it will take to be fixed (or they give support).

(comment on kernel version)
freescale BSP supports many kernels, and though pyro supports multiple versions of kernels, I feel features like etnaviv only work with latest (4.9) kernels and it is linux-fslc (mainline kernel).

http://freescale.github.io/doc/release-notes/2.2/#linux-kernel

The problem is, the board support varies and linux-fslc is not prepared for all of the boards.
Specific kernels work better with particular boards but without latest kernel features.

linux-imx - nxp ga release (4.1?)
linux-fslc - mainline kernel (4.9?)
linux-fslc-imx - mostry for nxp boards (4.1?)
linux-boundery - mostry for boundery device boards like nitorogen6x, sabre-lite (4.1?)

• port linux-xxxx kernel features to linux-fslc (risk if without fsl community support)

• wait linux-xxxx to be updated to latest (their schedule)

• others

i.MX6:

freescale BSP has following that prevents the build go through.

After commenting out above (so that we choose weston 2.0), the buld suceeds and SD image is created.
The image can boot and weston and WindowManager loaded properly (at least, the processes launched and never dies), but HomeScreen dies as follwos and the screen remains black.

There may be other issue but this may be the first thing to be addressed.
The below ticket mentions about EGL issue with fbdev backend, and I may be seeing it.

>https://community.nxp.com/thread/451590
>The reason for this is that Weston 2.0 has dropped EGL support from FBDev

I can see messages on ML related to this:

https://lists.freedesktop.org/archives/wayland-devel/2016-June/029434.html

https://lists.freedesktop.org/archives/wayland-devel/2017-May/034151.html

May worth trying to enable etnaviv driver (that seems to be already part of mesa)