W dniu 02.11.2020 o 05:00, Ryutaroh Matsumoto pisze:
Package: qemu-system-arm
Version: 1:5.1+dfsg-4+b1
Severity: minor
Dear Maintainer,
# cp /usr/share/AAVMF/AAVMF_VARS.fd /var/tmp/efivars.fd; qemu-system-aarch64 \
-machine sbsa-ref -cpu cortex-a57 -nographic -net nic,model=virtio \
-net user -object rng-random,filename=/dev/urandom,id=rng0 \
-device virtio-rng-pci,rng=rng0,id=rng-device0 \
-drive file=/var/lib/debci/qemu/sid-arm64.img,if=virtio,index=0,format=qcow2 \
-drive if=pflash,format=raw,read-only,file=/usr/share/AAVMF/AAVMF_CODE.fd \
-drive if=pflash,format=raw,file=/var/tmp/efivars.fd -m 1024
gives the error
qemu-system-aarch64: device requires 268435456 bytes, block backend provides
67108864 bytes
On the other hand, if I change -machine sbsa-ref to -machine virt,
it works fine as
SBSA Reference Platform requires both UEFI firmware and UEFI variables
file to be 256MB in size.
Virt machine uses 64MB files.
So it is not a bug in qemu.
