freebsd-skq/sys/dev/xen/gntdev
royger 970dc9f0a5 xen: add a grant-table user-space device
A grant-table user-space device will allow user-space applications to map
and share grants (Xen way to share memory) among Xen domains. This grant
table user-space device has been tested with the QEMU Qdisk Xen backed.

Submitted by:		jaggi
Reviewed by:		royger
Differential review:	https://reviews.freebsd.org/D7293
2016-10-31 13:12:58 +00:00
..
gntdev.c