target/linux/armvirt/README

   1 This is intended to be used with LEDE project to provide image for use with
   2 QEMU arm-softmmu virt machine.
   3
   4 Run with qemu-system-arm
   5
   6         # boot with initramfs embedded in
   7         qemu-system-arm -nographic -M virt -m 64 -kernel lede-armvirt-zImage-initramfs
   8
   9         # boot with accel=kvm
  10         qemu-system-arm -nographic -M virt,accel=kvm -cpu host -m 64 -kernel lede-armvirt-zImage-initramfs
  11
  12         # boot with a separate rootfs
  13         qemu-system-arm -nographic -M virt -m 64 -kernel lede-armvirt-zImage \
  14           -drive file=lede-armvirt-root.ext4,format=raw,if=virtio -append 'root=/dev/vda rootwait'
  15
  16         # boot with local dir as rootfs
  17         qemu-system-arm -nographic -M virt -m 64 -kernel lede-armvirt-zImage \
  18           -fsdev local,id=rootdev,path=root-armvirt/,security_model=none \
  19           -device virtio-9p-pci,fsdev=rootdev,mount_tag=/dev/root \
  20           -append 'rootflags=trans=virtio,version=9p2000.L,cache=loose rootfstype=9p'
  21
  22 Run with kvmtool
  23
  24         # start a named machine
  25         lkvm run -k lede-armvirt-zImage -i lede-armvirt-rootfs.cpio --name armvirt0
  26
  27         # start with virtio-9p rootfs
  28         lkvm run -k lede-armvirt-zImage -d root-armvirt/
  29
  30         # stop "armvirt0"
  31         lkvm stop --name armvirt0
  32
  33         # stop all
  34         lkvm stop --all