Upgrading packages on the system via apt will put you in a situation
where you have an install equivalent to 19.10.1.
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Title:
USB not working
(Does a dist-upgrade go from 19.10 to 19.10.1 or do I need to do a
reinstall?)
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Title:
USB not working under arm64 on Pi4 with 4G ram
To manage
Super!
Thanks for your effort Hui, Brian, and anybody else who worked on this.
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Title:
USB not working under arm64 on Pi4 with 4G ram
To manage
On Thu, Dec 05, 2019 at 10:20:31PM -, Stephan van Ingen wrote:
> I find in the main download pages
> (http://cdimage.ubuntu.com/releases/19.10/release) "ubuntu-19.10.1
> -preinstalled-server-arm64+raspi3.img.xz" of date Dec3 (16:50) - does
> that build include this bug-correction?
Yes it
I find in the main download pages
(http://cdimage.ubuntu.com/releases/19.10/release) "ubuntu-19.10.1
-preinstalled-server-arm64+raspi3.img.xz" of date Dec3 (16:50) - does
that build include this bug-correction?
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erikcas@thuis:~$ sudo apt install --reinstall flash-kernel
Reading package lists... Done
...
Setting up flash-kernel (3.98ubuntu5.3) ...
Processing triggers for man-db (2.8.7-3) ...
so that is oke
and flash-kernel succeeds w/o issues
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Oh, that's the kernel version. The version that is important is that of
flash-kernel. If you install version 3.98ubuntu5.3 of flash-kernel and
then update the kernel you should not see "Unsupported Platform".
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@Erik - Where is the 1012, 1013, 1014 number coming from?
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Title:
USB not working under arm64 on Pi4 with 4G ram
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@Brian, @Dave, to be sure this is the timeline on my machine:
running 1012, updating to 1013: "Unsupported Platform"
manually edit all.db. Added "Machine: Raspberry Pi 4 Model B Rev 1.2"
Then it updated to 1013 w/o issues.
running 1013, updating to 1014: "Unsupported Platform"
*again* have to
@Brian,
output is same here. Issue is:
Last time I updated from 1013 to 1014 (if I remember well) the content
was reset to its previous state, see my comment #44. The line "Machine:
Raspberry Pi 4 Model B Rev 1.2" was dissapeared.
So in order to confirm Daves question, I need to be sure the
@Erik - Why do you want to regenerate the file? Mine has a similar time
stamp but includes the 1.2 e.g.
ubuntu@ubuntu:~$ grep "Pi 4" /usr/share/flash-kernel/db/all.db
Machine: Raspberry Pi 4 Model B
Machine: Raspberry Pi 4 Model B Rev 1.1
Machine: Raspberry Pi 4 Model B Rev 1.2
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@Dave, after a dist-uograde rev 1.2 is present:
but:
ls -la /usr/share/flash-kernel/db/all.db
-rw-r--r-- 1 root root 56803 Nov 29 17:33 /usr/share/flash-
kernel/db/all.db
so probably is the manually edited one. Maybe NOOB question: How do I
trigger a regenaration of the file?
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** Changed in: linux-raspi2 (Ubuntu)
Status: Confirmed => Fix Released
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Title:
USB not working under arm64 on Pi4 with 4G ram
To manage
@Erik @wanthalf any chance the people with Pi 4 rev 1.2s can have a look
at verifying LP: #1854487 ? Unfortunately I don't have a rev 1.2 (yet)
and don't have a (reliable) means of obtaining one (yet). Should be
reasonably trivial to verify; thanks for any assistance!
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@Hui @Dave, thanks for quick response ;)
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Title:
USB not working under arm64 on Pi4 with 4G ram
To manage notifications about this bug go to:
@Erik I don't think we've got a bug filed for that yet - I'll rectify
that now as rev 1.2 of the Pi 4 will need to be added ... LP: #1854487.
I'll try and get that patched and released reasonably quickly.
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@Erik,
Dave Jones is working on the flash-kernel, and I remember there is
already a bug to track this issue. Let Dave answer your question.
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@hui.wang, see #20
I had to set this again this morning on updating.
Is this known? If not set I get this upon flash-kernel:
erikcas@thuis:~$ sudo flash-kernel
/usr/share/flash-kernel/functions: line 160: warning: command substitution:
ignored null byte in input
Unsupported platform.
I set
@Askshay,
This is the new image you could have a try with.
http://cdimage.ubuntu.com/ubuntu-server/eoan/daily-
preinstalled/20191126.2/
And "100% happen" means it will freeze every time you reboot and input
the password to login.
Thanks.
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Hui Wang -
Does it 100% happen? --> I'm not sure what you meant by this, it happened on
repeated attempts, till the point I just formatted my SD card.
Did you login through keyboard/ssh connection/usb-serial console? --> I
logged in using a keyboard.
Last could you please try the Image of #36.
That line was already commented out (#dtoverlay=vc4-fkms-v3d) in config.txt
so I blacklisted module v3d, works now better with 1013 kernel. Thanks.
On Sat, Nov 23, 2019 at 2:05 PM Hui Wang wrote:
> @Jussi,
>
> I found that issue too. the driver v3d.ko crashed. In the 1013, we
> enabled v3d.ko,
@Jussi,
I found that issue too. the driver v3d.ko crashed. In the 1013, we
enabled v3d.ko, while before the 1013, the v3d.ko is disabled.
You could change dtoverlay=vc4-fkms-v3d to #dtoverlay=vc4-fkms-v3d in
the config.txt, then boot with 1013 kernel, system will use fbdev as
before.
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I tried kernel linux-image-5.3.0-1013-raspi2 on Pi4. I'm running mate-
desktop-environment using autologin and with this kernel X-server
started but only showing black screen with mouse cursor, I could log in
with ssh. I rolled back to linux-image-5.3.0-1012-raspi2 for now.
** Attachment added:
Please ignore the #36, the boot.scr in the http://cdimage.ubuntu.com
/ubuntu-server/eoan/daily-preinstalled/20191122/ has some problem.
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Title:
@Akshay,
Does it 100% happen? Did you login through keyboard/ssh connection/usb-
serial console? Last could you please try the Image of #36.
thx.
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@Unleavened,
This is the image with the new kernel. http://cdimage.ubuntu.com/ubuntu-
server/eoan/daily-preinstalled/20191122/
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Title:
USB not
Hui Wang - I tried your proposed solution. Post rebooting the system
freezes at login after I type in my password.
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Title:
USB not working under
** Changed in: linux-raspi2 (Ubuntu Eoan)
Assignee: huihui (huihui321) => (unassigned)
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Title:
USB not working under arm64 on Pi4 with 4G
Hello, using apt update && apt upgrade the USB already starts working. I
see that the last released image for Raspberry Pi 3/4 was on the 12th of
November. When can we see a new image released with the fix?
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(P.S.: I was looking at the images at http://cdimage.ubuntu.com/ubuntu-
server/eoan/daily-preinstalled/ )
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Title:
USB not working under arm64 on
We are going to release a new kernel soon, right now it is in the
proposed channel, Welcome to test with the new kernel:
edit the $rpi_rootfs/etc/apt/sources.list and add:
deb http://ports.ubuntu.com/ubuntu-ports eoan-proposed main restricted
deb http://ports.ubuntu.com/ubuntu-ports eoan-proposed
** Changed in: linux-raspi2 (Ubuntu Eoan)
Assignee: (unassigned) => huihui (huihui321)
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Title:
USB not working under arm64 on Pi4
To
updated my install, removed config.txt entry, available on stable
** Changed in: linux-raspi2 (Ubuntu Eoan)
Status: Triaged => Fix Released
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Same as
https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848790/comments/28
https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1848790/comments/29
It's working. Thanks.
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Confirm that solution from #25 works and total_mem=3072 can be removed
from config.
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Title:
USB not working under arm64 on Pi4
To manage
Not to clutter up this bug - but some quick feedback:
- originally installed with mem_total as proposed earlier
- updated to your first patched kernel as mentioned earlier and removed
mem_total
- updated a day ago to the -proposed version of the kernel
can confirm:
pi4 4G RAM, booting from
@Paulo,
Please download (Raspberry Pi 3 (64-bit ARM) preinstalled server image)
from http://cdimage.ubuntu.com/releases/eoan/release/
And please note if you use 4G version Pi4 board, the usb keyboard
doesn't work with the default kernel in the image, to use the usb
keyboard, please add
To test this, is there an sd card image of ubuntu for pi4 I can flash?
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Title:
USB not working under arm64 on Pi4
To manage notifications about
Maybe after the proposed kernel is verified
To test -proposed kernel, with the old arm64 image:
edit /etc/apt/sources.list
and add below to that file:
deb http://ports.ubuntu.com/ubuntu-ports eoan-proposed main restricted
deb http://ports.ubuntu.com/ubuntu-ports eoan-proposed universe
deb
Does someone know when the fix will be ported to the Ubuntu arm64 image?
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Title:
USB not working under arm64 on Pi4
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** Also affects: linux-raspi2 (Ubuntu Eoan)
Importance: Undecided
Status: New
** Changed in: linux-raspi2 (Ubuntu Eoan)
Status: New => Triaged
** Changed in: linux-raspi2 (Ubuntu Eoan)
Importance: Undecided => High
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@all
There is a new kernel in -proposed that should fix these USB issues as
well as the KVM support. There is still a known issue with audio as is
explained in comment #14 above. Please test the -proposed kernel and let
us know of any issues that you find.
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I've now tested the armhf and arm64 variants of Hui's test kernel from
comment #11 on the Pi 2, 3, and 4 (several memory variants) and all
seems good so far. Still need to finish testing on the compute modules,
though.
As regards flash-kernel, the relevant tickets for the missing entries
are LP:
And also Pi 3 Model A Plus is not in the all.db.
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Title:
USB not working under arm64 on Pi4
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I also had to add the new revision "Raspberry Pi 4 Model B Rev 1.2" to
/usr/share/flash-kernel/db/all.db in order to make flash-kernel work,
but that is probably a different "bug".
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** Description changed:
Ubuntu 19.10 arm64 on a Raspberry Pi 4 does not recognize a keyboard
which works successfully on the same Raspberry Pi 4 with Ubuntu 19.10
armhf. Both USB hubs (2 and 3) were tested, without the OS seeing the
keyboard on either. Booting the arm64 image on a
** Tags added: id-5db015562d35287792a0a3bc
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Title:
USB not working under arm64 on Pi4
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@hui.wang - I tested the compiled kernel on my RaspberryPi4 (4GB RAM
model). Both KVM and external SSD/USB (in my case Samsung T5, 500GB
external SSD) on the USB 3.0 port are working fine:
root@cloudstack-mgmt:~# ls /dev/kvm
/dev/kvm
root@cloudstack-mgmt:~# kvm-ok
INFO: /dev/kvm exists
KVM
@Rohit,
Got it, thx, and please refer to
https://bugs.launchpad.net/ubuntu/+source/linux-
raspi2/+bug/1849369/comments/1
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Title:
USB not
@hui.wang - I'm not sure on RPi3, but Ubuntu 18.04+KVM certainly works
on RPi4. See someone already blogged about this here:
https://jamesachambers.com/raspberry-pi-4-ubuntu-server-desktop-18-04-3
-image-unofficial, I tried their image but it had issues due to older
libvirt/qemu versions on 18.04.
@Rohit,
I will take a look at the issue of kvm, and do you know if the 18.04
support kvm on rpi3/2?
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Title:
USB not working under arm64 on Pi4
@hui.wang - thanks, seems to work but /dev/kvm is missing. Can you
advise why the kernels are not built by default with KVM/VIRTUALIZATION
enabled in the kernel config? If this going to change in future.
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Thanks for your testing.
And I remember we need to enable some configs to make the audio work. If
you have time, please have a try with below:
Adding these configs to config.txt
# Enable audio (loads snd_bcm2835)
dtparam=audio=on
disable_audio_dither=on
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Same sdhc with arm64 image and modules work for raspberry pi 3b+/1gb,
1080p HDMI also.
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Title:
USB not working under arm64 on Pi4
To manage
Also can confirm that the arm64 image works on raspberry pi 4/4gb, 1080p
HDMI. Still no sound device for bcm2835, but USB is happy, I am happy.
Thanks for the quick turnaround
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I built a testing kernel, not only includes the fix for USB host, but
also includes all new patches from
https://github.com/raspberrypi/linux.git rpi-5.3.y branch (about 107
patches).
I tested both arm64 and armhf kernels on Pi4 without HDMI monitor,
everything works well.
Could anybody help
Thanks everyone.
I didn't notice this problem just because I set total_mem=1024/2048/3072
before, this is problem was not exposed because the full 4G ram was not
enabled.
And I will test the patches of #8 and SRU them if they works well.
thx.
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Setting total_mem=2048 in /boot/firmware/usercfg.txt allowed me to boot
Pi4 4GB with 19.10 64bit with working USB. Of course I have less RAM
now, but working USB.
Likely the above patch will fix it.
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fixed links
User on lingon on raspberry pi forum posted the following:
The USB-problem concerning the Raspberry Pi 4GB RAM model might be due to the
issue seen earlier that using more RAM than 3072 MB breaks the USB:
[url]https://www.raspberrypi.org/forums/viewtopic.php?f=63=246766=25[/url]
Fixed links
User on lingon on raspberry pi forum posted the following:
The USB-problem concerning the Raspberry Pi 4GB RAM model might be due to the
issue seen earlier that using more RAM than 3072 MB breaks the USB:
[url]https://www.raspberrypi.org/forums/viewtopic.php?f=63=246766=25[/url]
fixed links
User on lingon on raspberry pi forum posted the following:
The USB-problem concerning the Raspberry Pi 4GB RAM model might be due to the
issue seen earlier that using more RAM than 3072 MB breaks the USB:
https://www.raspberrypi.org/forums/v...46766=25
The issue was solved by a
User on lingon on raspberry pi forum posted the following:
The USB-problem concerning the Raspberry Pi 4GB RAM model might be due to the
issue seen earlier that using more RAM than 3072 MB breaks the USB:
https://www.raspberrypi.org/forums/view ... 6=25
The issue was solved by a kernel patch:
Reported and discussed here too:
https://bugs.launchpad.net/ubuntu/+bug/1848703
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Title:
USB not working under arm64 on Pi4
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I reproduced this bug on my rpi4 board.
** Changed in: linux-raspi2 (Ubuntu)
Importance: Undecided => High
** Changed in: linux-raspi2 (Ubuntu)
Assignee: (unassigned) => Hui Wang (hui.wang)
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Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: linux-raspi2 (Ubuntu)
Status: New => Confirmed
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Additional detail from dmesg:
...
[1.390148] usbcore: registered new interface driver lan78xx
[1.391889] usbcore: registered new interface driver smsc95xx
[1.393568] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[1.395273] ehci-pci: EHCI PCI platform driver
[
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