[Qemu-devel] Disk I/O in QEMU

[Le Tan]

Hi, I am now studying the disk I/O in QEMU, but I know little about QEMU. I
want to know how QEMU implements or emulates the disk I/O? Where to find
some materials about this? And if I can get all the disk I/O request from
the guest in QEMU? Thanks!