vhost: introduce postcopy advise message
authorMaxime Coquelin <maxime.coquelin@redhat.com>
Fri, 12 Oct 2018 12:40:39 +0000 (14:40 +0200)
committerFerruh Yigit <ferruh.yigit@intel.com>
Thu, 18 Oct 2018 08:24:39 +0000 (10:24 +0200)
commit9eefef3b5970f1e2f13d9a72e1fcd9990ad19c8a
tree322cb0456e04f3dbdd28b008e5a1d914912da471
parent06e787bd945690af9c1f949ff49bb4fcd92d8c80
vhost: introduce postcopy advise message

This patch opens a userfaultfd and sends it back to Qemu's
VHOST_USER_POSTCOPY_ADVISE request.

Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Maxime Coquelin <maxime.coquelin@redhat.com>
lib/librte_vhost/vhost.h
lib/librte_vhost/vhost_user.c
lib/librte_vhost/vhost_user.h