I follow the instructions from garyexplains (see https://github.com/garyexplains/example ... 0Pi%204.md) to setup a PXE on my Raspberry 5. The raspberry works on Debian GNU/Linux 13 (trixie).
Now I can boot from the router rasp without an SD card, but the slave raspberry gets stuck in [2.766778 ] vc4-drm axi:gpu: bcm2712_iommu_attach_dev: MMU 1000005200.iommu (see figure1)
During startup, I get the message tftpboot/9cf712df/armstub8-2712.bin not found and tftpboot/9cf712df/pieeprom.sig. These files are also not part of Linux 13. But I think this is not the failure (see figure2)
Fig.1![Image]()
Fig. 2![Image]()
I have waiting for more than 30 minutes, but it doesn't work. Maybe tips?
Now I can boot from the router rasp without an SD card, but the slave raspberry gets stuck in [2.766778 ] vc4-drm axi:gpu: bcm2712_iommu_attach_dev: MMU 1000005200.iommu (see figure1)
During startup, I get the message tftpboot/9cf712df/armstub8-2712.bin not found and tftpboot/9cf712df/pieeprom.sig. These files are also not part of Linux 13. But I think this is not the failure (see figure2)
Fig.1
Fig. 2
I have waiting for more than 30 minutes, but it doesn't work. Maybe tips?
Statistics: Posted by Elektro17 — Sun Oct 26, 2025 1:55 pm