Device{Attach,Detach}: Document S4 limitations
authorMichal Privoznik <mprivozn@redhat.com>
Wed, 30 Apr 2014 13:50:34 +0000 (15:50 +0200)
committerMichal Privoznik <mprivozn@redhat.com>
Wed, 30 Apr 2014 16:25:11 +0000 (18:25 +0200)
commit7a6ae35dbe9a87b331ef395cb31f4253e740e597
tree909ff6af64d3d79af46df1a947d34b47f292f808
parent916b147cc8be7e1be3dce7046256d8084f076489
Device{Attach,Detach}: Document S4 limitations

https://bugzilla.redhat.com/show_bug.cgi?id=808463

Well, libvirt doesn't distinguish between domain poweroff and
hibernation (S4). It's hard to differentiate these two on a real
machine anyway. As a result, any device that is hot(un-)plugged is
lost (appears again) when domain is started again as from our POV
it is a fresh cold boot. Instead of doing anything wise here, we
should just document this as known limitation.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
src/libvirt.c