arm January 2020

arm@lists.fedoraproject.org

19 participants
21 discussions

The server images are not working with Fedora 31
by Peter Hjalmarsson 04 Aug '20

04 Aug '20

Hi, Just wanted to point out that due to U-Boot not supporting XFS, and Fedora Server has moved to a XFS /boot, the current images as https://dl.fedoraproject.org/pub/fedora/linux/releases/31/Server/aarch64/im… does not boot on any system using U-Boot, like for example the raspberry pi. Best Regards, Peter Hjalmarsson

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How to help supporting a new Arm device
by Alexander Shopov 05 Apr '20

05 Apr '20

Hi all, I have the following device: DIY Laptop by Olimex https://www.olimex.com/Products/DIY-Laptop/ It is a 2GB A64 Cortex A53 Quad core 64-bit processor based. https://www.olimex.com/Products/DIY-Laptop/SPARE-PARTS/TERES-PCB1-A64/open-… There are several options for running Linux on it, but Fedora is not among them https://github.com/OLIMEX/DIY-LAPTOP/tree/master/SOFTWARE/A64-TERES I did not manage to run the latest stable Fedora on it. How can I help with getting Fedora on this laptop? Is there a how-to for getting this to run? Kind regards: al_shopov

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networking in fedora on Odroid XU4
by Michael Whapples 04 Feb '20

04 Feb '20

I have installed fedora 31 on my Odroid XU4 following instructions at https://blog.pcfe.net/hugo/posts/2019-01-27-fedora-29-on-odroid-hc2/. Mostly it seems to work, at least for what I want (IE. as a headless server). There is one problem which I am having. The built in network controller works most of the time. However I have found if I do a reboot using shutdown -r now then the network card is not found by linux (eg. output of lsusb does not show it and it is not in output from ifconfig). If I should shutdown using shutdown -h now and then power on by using the power button, the network controller is detected and networking works normally. Some google searches suggest that people with the same model of realtek network card, but in an external form, have had problems with their network card because of power management features in Linux. If I check /sys/bus/usb/devices/6-1/power/control then the value is "on" which I believe means no power management/suspend. So seems like this may not be the issue. Does anyone have any suggestions on what may be wrong? Might this be a kernel bug and if so where would be best to report it? Thanks in advance for any help. Michael

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Adding support for the Pinebook Pro
by Dan Čermák 30 Jan '20

30 Jan '20

Hi list, I have recently received my long awaited Pinebook Pro and wanted to install Fedora on it. Unfortunately, I haven't found concrete hints that the Pinebook Pro is supported by the Fedora ARM spin. All I found was the arm-image-installer package, but that one appears to support the Pinebook (without the Pro) and armv7hl only. What would it take to get a semi-official Fedora image for the Pinebook? I'd definitely be willing to invest some time into this, as I don't fancy running Debian/Arch/Android on that machine. And on related matters: anyone knows if it is possible to put Silverblue on an ARM machine? Thanks in advance, Dan

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[PATCH] kernel build of dtc tool
by Steven A. Falco 30 Jan '20

30 Jan '20

I ran into a problem with multiple definition of yylloc in the dtc tool when trying to compile the kernel in rawhide via mock, because of a change in gcc10. The attached patch allows me to build the dtc tool. Where is the best place to submit this? It should go into the upstream kernel, but Fedora may want the patch before then. I'm not sure how to proceed. Steve

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Adding an RTC module
by Steven A. Falco 28 Jan '20

28 Jan '20

I'd like to add an RTC module to a Raspberry Pi. I see that uboot has some support for device tree overlays, but if I'm reading the code correctly, it doesn't seem to be enabled for the Pi. Is it possible to use device tree overlays at this point, or am I better off building a custom kernel? Steve

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RPi 4
by Dirk Streubel 27 Jan '20

27 Jan '20

Hello Peter, ... <https://lists.fedorahosted.org/archives/list/arm@lists.fedoraproject.org/th…> why is RPi 4 supported on Ubuntu early than in Fedora? Is there any different in kernel in Ubuntu? Yes, they use random vendor forks. Can you say something about the timetable? Would it be possible to use the PI4 with Fedora32, i mean official? Or it this to early? I have tested at at Friday with Rawhide at it has not worked. It always stop at the same point of the Installation. Regards Dirk

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Re: Fedora 32 Mass Rebuild - fpc bootstrap on aarch64
by Florian Weimer 27 Jan '20

27 Jan '20

* Artur Iwicki: > If you're asking "what's the source code", then it's built using the same source as the RPM. After going through %setup (i.e. extracting everything and applying patches), do: > $ cd fpcsrc/ > $ make all CPU_TARGET=aarch64 OS_TARGET=linux BINUTILSPREFIX=aarch64-linux-gnu- > > If you're asking "where the binary comes from", then I've > cross-compiled it (as described above) on my x86_64 machine. Was this a Debian box by chance? Or perhaps the paths are hard-coded incorrectly in the sources? Then you will have to patch them in fpcsrc/compiler/systems/t_linux.pas before building the cross-compiler. The bootstrap binary contains multi-arch paths only: /usr/local/lib/fpc/ /usr/lib/fpc/ =/lib;=/usr/lib;=/usr/X11R6/lib =/usr/lib/aarch64-linux-gnu =/usr/lib On Fedora, there should be /usr/lib64 there. Not sure why the warning about the missing crti.o file isn't printed, though. Thanks, Florian

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Re: Fedora 32 Mass Rebuild - fpc bootstrap on aarch64
by Dan Horák 27 Jan '20

27 Jan '20

On Mon, 27 Jan 2020 20:28:15 -0000 "Artur Iwicki" <suve(a)fedoraproject.org> wrote: > If you're asking "what's the source code", then it's built using the > same source as the RPM. After going through %setup (i.e. extracting > everything and applying patches), do: $ cd fpcsrc/ $ make all > CPU_TARGET=aarch64 OS_TARGET=linux BINUTILSPREFIX=aarch64-linux-gnu- > > If you're asking "where the binary comes from", then I've > cross-compiled it (as described above) on my x86_64 machine. yes, the latter has been my question Dan

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Re: Fedora 32 Mass Rebuild - fpc bootstrap on aarch64
by Dan Horák 27 Jan '20

27 Jan '20

On Mon, 27 Jan 2020 20:11:07 -0000 "Artur Iwicki" <suve(a)fedoraproject.org> wrote: > Here's a koji scratch build: > https://koji.fedoraproject.org/koji/taskinfo?taskID=41102368 > > The ppc64le bootstrap went fine, the aarch64 one fails at: /builddir/build/BUILD/fpcbuild-r1430/fpcsrc/compiler/ppca64 fpmake.pp -n -Fu/builddir/build/BUILD/fpcbuild-r1430/fpcsrc/packages/fpmkunit/units_bs/aarch64-linux -Fu/builddir/build/BUILD/fpcbuild-r1430/fpcsrc/rtl/units/aarch64-linux -k"--build-id" /usr/bin/ld: /usr/lib64/libc_nonshared.a(elf-init.oS): in function `__libc_csu_init': (.text+0x38): undefined reference to `_init' let's forward it to the arm list https://koji.fedoraproject.org/koji/taskinfo?taskID=41102369 has a link to the srpm Dan

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arm January 2020