Booting with u-boot-arm-2020.07p0 (from 6.8) was a good workaround. Thanks again.
On Sun, May 07, 2023 at 06:12:44PM +0200, Mark Kettenis wrote: > > Date: Sun, 7 May 2023 11:27:09 +0300 > > From: kodcode <kodc...@gmx.com> > > > > Hello, > > > > I've installed on a SD card OpenBSD 7.3 on a OrangePI PC. > > > > This are the steps I took: > > dd if=miniroot-am335x-7*.img of=/dev/rsdXc > > mount /dev/sdXi /mnt > > cp /usr/local/share/dtb/arm/sun8i-h3-orangepi-pc.dtb /mnt/ > > umount /mnt > > dd if=/usr/local/share/u-boot/orangepi_pc/u-boot-sunxi-with-spl.bin > > of=/dev/sd1c bs=1024 seek=8 > > > > After a "successful" installation and reboot, > > my terminal (over UART) is getting flooded with > > ohci0: 249 scheduling overruns > > > > I ran in the past OpenBSD on this device, > > and tried already a different SD card. > > Maybe updating to 7.3 caused this? > > > > Any hint would be helpful. > > Might be related to the u-boot version that you're using. >