[meta-xilinx] rel-v2018.03: openamp-image-minimal build fails due to kernel config

[William A. Mills]

Wendy & all,

I am trying to build the openamp-image-minimal for my Ultra96 board.  I am
using the rel-v2018.3 release from the Xilinx yocto-manifests.  My desktop
machine is Ubuntu 16.04 64 bit.  I have no Xilinx SDKs or design tools
installed.

When I build this image the resulting kernel does not have the needed
modules and this results in a failed do_rootfs.

I am using the zcu100-zynqmp machine.  Is there a different machine that
works for this image? I see the linux-%.bbapend in the openamp layer.  Do I
need to manually add the distro features to my local.conf?  Do I need to
use a different kernel as the base?

I can probably hack this up so it works but I would like to understand how
it is supposed to work.

$ MACHINE=zcu100-zynqmp bitbake -k openamp-image-minimal

bill at rocky:~/w/proj/ultra-96/oe-v2018.3/build/tmp/log/cooker/zcu100-zynqmp$
cat console-latest.log
NOTE: Resolving any missing task queue dependencies

Build Configuration:
BB_VERSION           = "1.36.0"
BUILD_SYS            = "x86_64-linux"
NATIVELSBSTRING      = "universal"
TARGET_SYS           = "aarch64-xilinx-linux"
MACHINE              = "zcu100-zynqmp"
DISTRO               = "petalinux"
DISTRO_VERSION       = "2018.3"
TUNE_FEATURES        = "aarch64"
TARGET_FPU           = ""
meta
meta-poky            = "HEAD:3be15ed93e52d797250ad90467760eb1fd7eca56"
meta-perl
meta-python
meta-filesystems
meta-gnome
meta-multimedia
meta-networking
meta-webserver
meta-xfce
meta-initramfs
meta-oe              = "HEAD:83fbd5d5d605de13f47263fab680d910375e1f95"
meta-browser         = "HEAD:c5ff301787ef76eec57ca500ec9d1ccf0f74b488"
meta-qt5             = "HEAD:f7e16aeeaa58cd7cc166f16d8537a8b3627e0397"
meta-xilinx-bsp
meta-xilinx-contrib  = "HEAD:7922f16dfa5308fb5419a80f513bb07c0384f95e"
meta-xilinx-tools    = "HEAD:b286943d7d468e9ff10b9f9662767e8c71f104d1"
meta-petalinux       = "HEAD:254edec8368c3d30676135365734abe06e596881"
meta-virtualization  = "HEAD:df7b7937b9c91eeea05665c0b69ddcf435cddbcb"
meta-openamp         = "HEAD:fb5fbc77fa5595ed291b886abe9555a91e67d241"

NOTE: Executing SetScene Tasks
NOTE: Executing RunQueue Tasks
NOTE: Running task 2788 of 3326
(/home/bill/w/proj/ultra-96/oe-v2018.3/sources/core/../meta-openamp/recipes-openamp/images/openamp-image-minimal.bb:
do_rootfs)
NOTE: recipe openamp-image-minimal-1.0-r0: task do_rootfs: Started
ERROR: openamp-image-minimal-1.0-r0 do_rootfs: Could not invoke dnf.
Command
'/home/bill/w/proj/ultra-96/oe-v2018.3/build/tmp/work/zcu100_zynqmp-xilinx-linux/openamp-image-minimal/1.0-r0/recipe-sysroot-native/usr/bin/dnf
-y -c
/home/bill/w/proj/ultra-96/oe-v2018.3/build/tmp/work/zcu100_zynqmp-xilinx-linux/openamp-image-minimal/1.0-r0/rootfs/etc/dnf/dnf.conf
--setopt=reposdir=/home/bill/w/proj/ultra-96/oe-v2018.3/build/tmp/work/zcu100_zynqmp-xilinx-linux/openamp-image-minimal/1.0-r0/rootfs/etc/yum.repos.d
--repofrompath=oe-repo,/home/bill/w/proj/ultra-96/oe-v2018.3/build/tmp/work/zcu100_zynqmp-xilinx-linux/openamp-image-minimal/1.0-r0/oe-rootfs-repo
--installroot=/home/bill/w/proj/ultra-96/oe-v2018.3/build/tmp/work/zcu100_zynqmp-xilinx-linux/openamp-image-minimal/1.0-r0/rootfs
--setopt=logdir=/home/bill/w/proj/ultra-96/oe-v2018.3/build/tmp/work/zcu100_zynqmp-xilinx-linux/openamp-image-minimal/1.0-r0/temp
--nogpgcheck install packagegroup-base-extended kernel-module-virtio-ring
kernel-module-virtio-rpmsg-bus libmetal kernel-module-remoteproc
libopen-amp0 run-postinsts kernel-module-uio-pdrv-genirq
packagegroup-core-boot kernel-module-virtio' returned 1:
Added oe-repo repo from
/home/bill/w/proj/ultra-96/oe-v2018.3/build/tmp/work/zcu100_zynqmp-xilinx-linux/openamp-image-minimal/1.0-r0/oe-rootfs-repo
Last metadata expiration check: 0:00:01 ago on Sun 16 Dec 2018 06:39:23 PM
UTC.
No package kernel-module-virtio-ring available.
No package kernel-module-remoteproc available.
No package kernel-module-virtio available.
Error: Unable to find a match

ERROR: openamp-image-minimal-1.0-r0 do_rootfs: Function failed: do_rootfs
ERROR: Logfile of failure stored in:
/home/bill/w/proj/ultra-96/oe-v2018.3/build/tmp/work/zcu100_zynqmp-xilinx-linux/openamp-image-minimal/1.0-r0/temp/log.do_rootfs.32610
NOTE: recipe openamp-image-minimal-1.0-r0: task do_rootfs: Failed
ERROR: Task
(/home/bill/w/proj/ultra-96/oe-v2018.3/sources/core/../meta-openamp/recipes-openamp/images/openamp-image-minimal.bb:do_rootfs)
failed with exit code '1'
NOTE: Tasks Summary: Attempted 3317 tasks of which 3316 didn't need to be
rerun and 1 failed.
NOTE: Writing buildhistory

Thanks,
Bill
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