cloud-hypervisor/vm-virtio
Liu Bo 5c1207c198 vhost-user-fs: handle FS_IO request
Virtiofs's dax window can be used as read/write's source (e.g. mmap a file
on virtiofs), but the dax window area is not shared with vhost-user
backend, i.e. virtiofs daemon.

To make those IO work, addresses of this kind of IO source are routed to
VMM via FS_IO requests to perform a read/write from an fd directly to the
given GPA.

This adds the support of FS_IO request to clh's vhost-user-fs master part.

Signed-off-by: Liu Bo <bo.liu@linux.alibaba.com>
2020-03-17 08:23:38 +01:00
..
src vhost-user-fs: handle FS_IO request 2020-03-17 08:23:38 +01:00
Cargo.toml build: Bump linux-loader and vm-memory dependencies 2020-03-05 11:01:30 +01:00