Hu Tao <hu...@cn.fujitsu.com> writes: > This patch make it aviable to save cpu runstate when do savevm, > and restore it when do loadvm, correspondingly. If qemu is started > with -S, then the saved runstate is ignored.
Why is saving runstate useful? > WARNING: this patch breaks backward migration compatibility, Paolo > thinks it's not worth it. But I'm still posting it for other comments.
