On 2018-10-15 14:33, Torbjorn Jansson wrote:
On 2018-10-15 00:05, Torbjorn Jansson wrote:
On 2018-10-14 22:53, Robert Moskowitz wrote:
On 10/14/18 4:20 PM, Torbjorn Jansson wrote:
On 2018-10-14 18:03, Peter Robinson wrote:
Hi,
for a while now i have been struggling to create a set of steps to make a
successfully bootable fedora 28 image for my odroid hc2 computers.
We're in final freeze for Fedora 29 so I would suggest trying that and
seeing how you get on. You can get the latest nightly here:
https://download.fedoraproject.org/pub/fedora/linux/development/29/Spins/armhfp/images
the reason for this is several, but main one is to have all gluster related
packaged available like the samba vfs modules and iscsi related packages for
gluster that is missing from the ubuntu images.
plus i prefer fedora.
all i get is a sd card that boots but then hangs on initial setup and if
i try
to work around that by disabling it then boot takes maybe 5-10 minutes at
least
with failing services (probably those that depend on network) and when i
finally get to a login prompt root doesn't work
here is my step by step instructions so far that's not quite working:
(this is done from a fedora 28 host)
1: first install needed packages
dnf install arm-image-installer-2.5-1.fc28.noarch
dnf install uboot-images-armv7-2018.03-6.fc28.noarch
I would install the f29 uboot-images-armv7 version here as we've moved
to 2018.09
done and i have copied over the u-boot file from it to sd_fusing so it gets
picked up and copied to sd card.
2: get image and install it to sd card
fedora-arm-image-installer --target=none
--image=Fedora-Minimal-armhfp-28-1.1-sda.raw.xz --resizefs --norootpass
--media=/dev/sdf --args "rd.driver.pre=ledtrig-heartbeat,xhci-plat-hcd
cpuidle.off=1 no_bL_switcher console=tty1 console=ttySAC2,115200n8"
I don't believe you need
"rd.driver.pre=ledtrig-heartbeat,xhci-plat-hcd" bit for F-29 but I
don't have a device to test.
ok, also done for testing purposes
(sdf in this case is my sd card)
3: fix the missing dtb file
mkdir /tmp/sd
mount -t auto /dev/sdf2 /tmp/sd
cd /tmp/sd/dtb
ln -s exynos5422-odroidxu4.dtb exynos5422-odroidunknown.dtb
umount /tmp/sd
F-29 has exynos5422-odroidhc1.dtb so that might be a closer fit.
that file also existed on f28 and when i used f28 i tried both hc1 and xu4
dtb file but no difference.
4: make it boot by running sd_fusing
mkdir sd_fusing; cd sd_fusing
wget
https://raw.githubusercontent.com/hardkernel/u-boot/odroidxu4-v2017.05/sd_fuse/sd_fusing.sh
\
https://raw.githubusercontent.com/hardkernel/u-boot/odroidxu4-v2017.05/sd_fuse/bl1.bin.hardkernel
\
https://raw.githubusercontent.com/hardkernel/u-boot/odroidxu4-v2017.05/sd_fuse/bl2.bin.hardkernel.720k_uboot
\
https://raw.githubusercontent.com/hardkernel/u-boot/odroidxu4-v2017.05/sd_fuse/tzsw.bin.hardkernel
chmod a+x sd_fusing.sh
cp /usr/share/uboot/odroid-xu3/u-boot.bin .
./sd_fusing.sh /dev/sdf
ok so now comes the problems
at this stage i have a bootable image but it gets stuck, most likely on
initial
setup that never shows up.
the thing is, it is not locked up because if i plug in an usb device i get a
few lines on the serial console so kernel is still working but boot is
stuck.
Try F-29, that's where all the focus is now.
with above changes boot looks a little better but boot still gets stuck at
about the same place.
so no luck :-(
haven't tried yet to skip initial setup by removing:
/etc/systemd/system/graphical.target.wants/initial-setup.service
/etc/systemd/system/multi-user.target.wants/initial-setup.service
try minimal image first. It does all the setup in text on a serial console
or text display.
If you get minimal working, you can install your graphical group and see if
that works. Then go back to install the graphical image.
odroid hc2 have no graphics at all and i have been using the minimal image
all the time during my testing.
it is the initial text based setup that gets screwed up and stuck.
this is why i tried removing the two symlinks starting it but then after
10-15 minutes and a few failed services i cant logon as root.
Well...
Turns out it does boot eventually.
BUT the boot or HORRIBLY slow, it takes a full hour to complete the boot and
the initial setup is nowhere to be found (this time using fresh install of sd
card)
sssd fails during boot:
[FAILED] Failed to start System Security Services Daemon.
See 'systemctl status sssd.service' for details.
and then trying to logon with root doesn't work (--norootpass was specified
during creation of sd card)
i have retested this with fedora 29
with host, image and all other packages as fedora 29 and using my initially
posted instructions it works much better.
to my surprise it booted without the 50 minute delay and i also got the first
time setup on serial console.
i was able to for the first time set a root password properly and get in.
also all cores was active so it is now looking really promising.
what did not work was:
ledtrig-heartbeat did not load even when rd.driver.pre=ledtrig-heartbeat was
specified on kernel boot command line.
so no heartbeat led was on.
a simple modprobe ledtrig-heartbeat fixed it and led immediately started
blinking as expected.
i'm guessing dtb sets led up for heatbeat but module is not loaded at boot so
doesnt work.
resizing of rootfs did not work even when --resizefs was specified on command
line to fedora-arm-image-installer
i had to fix it myself once i got in (fdisk /dev/mmcblk0p3 and then resize2fs).
ran out of space initially when updating packages
and of course it would have been really nice with a hc2 dtb file so i don't
have to manually link exynos5422-odroidhc1.dtb to exynos5422-odroidunknown.dtb
and related to above also would be good if uboot could detect the hc2 properly
instead of unknown.
maybe it is time to write some kind of installation instruction for all this.
because how to get all the bits and pieces working is not obvious for someone
trying fedora on the odroid hc2 for the first time.
_______________________________________________
arm mailing list -- arm@xxxxxxxxxxxxxxxxxxxxxxx
To unsubscribe send an email to arm-leave@xxxxxxxxxxxxxxxxxxxxxxx
Fedora Code of Conduct: https://getfedora.org/code-of-conduct.html
List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
List Archives: https://lists.fedoraproject.org/archives/list/arm@xxxxxxxxxxxxxxxxxxxxxxx
