On 18.05.2018 11:06, Christian Zigotzky wrote: > It works on my AmigaOne X5000 (P5020 board with 2x e5500 cores). > > Screenshots: https://plus.google.com/115515624056477014971 Interesting ... but you still use your own kernel, and not the stock Ubuntu kernel, right? That would explain how this can work... Anyway, having a quick look at the sources, it seems to me that the ppce500 / mpc8544ds machines in QEMU do not support any mass storage controllor by default, so you got to specify the interface type. For example: -drive if=virtio,file=... or: -device virtio-scsi -drive if=none,id=c1,file=... \ -device scsi-cd,drive=c1 Same for the graphics card, there does not seem to be support for a default here, so try to specify it like this: -device VGA or: -device virtio-vga HTH, Thomas > — Christian > > Sent from my iPhone > >> On 18. May 2018, at 10:54, Thomas Huth <huth@xxxxxxxxxxxxx> wrote: >> >>> On 18.05.2018 08:01, Christian Zigotzky wrote: >>> Hello, >>> >>> I was able to boot a Linux kernel (uImage) with an initrd in a virtual >>> P5020DS PPC64 machine with an e5500 core (QEMU 2.12.0) with the >>> following command. >>> >>> qemu-system-ppc64 -M ppce500 -cpu e5500 -m 2048 -initrd >>> /home/christian/Downloads/slitaz25.gz -nographic -kernel >>> /home/christian/Downloads/vmlinux-4.17-rc5-AmigaOne_X1000_X5000/X5000/uImage-4.17 >>> -net nic,vlan=0,model=e1000 -net user,vlan=0 -machine >>> dt_compatible=fsl,,P5020DS -append "root=/dev/ramdisk" >>> >>> It also works with the machine 'MPC8544DS': >>> >>> qemu-system-ppc64 -M mpc8544ds -cpu e5500 -m 2048 -initrd >>> /home/christian/Downloads/slitaz25.gz -nographic -kernel >>> /home/christian/Downloads/vmlinux-4.17-rc5-AmigaOne_X1000_X5000/X5000/uImage-4.17 >>> -net nic,vlan=0,model=e1000 -net user,vlan=0 -machine >>> dt_compatible=fsl,,P5020DS -append "root=/dev/ramdisk" >> >> These two machines ppce500 and mpc8544ds are "embedded" PowerPC machines... >> >>> I tried to boot ubuntu MATE 16.04 LTS PowerPC from an img with the >>> option '-drive' but without any success. Is it possible to boot from a >>> hard disk img with a virtual P5020DS PPC64 machine? Can I use a virtual >>> graphics card with this machine? >> >> ... but according to http://cdimage.ubuntu.com/releases/16.04/release/ >> Ubuntu 16.04 is for Apple and IBM machines only, so I don't think that >> you'll be able to run this on an embedded PPC machine? >> >> Thomas -- To unsubscribe from this list: send the line "unsubscribe kvm-ppc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
