[Qemu-devel] [PATCH 0/5] add real vectored block I/O support

[Christoph Hellwig]

This patch adds support to pass down vectored I/O requests from virtio          
and ide all the way down to the posix raw image format.

Note that the last patch is rather hacky and shouldn't be merged, it's
just for those wanting to play with real vectored aio support on Linux
until it's exposed through glibc.