Also, what command do you use to test on ARM? I'm a bit stuck to get the drive part right, e.g.:
-drive file=./buildroot/output.arm~/images/rootfs.ext2,if=scsi,id=img-direct,format=raw \ -drive driver=blkreplay,if=none,image=img-direct,id=img-blkreplay \ -device scsi-hd,drive=img-blkreplay \ fails with: qemu-system-arm: -device scsi-hd,drive=img-blkreplay: Conflicts with use by img-direct as 'root', which does not allow 'write' on #block968