From 99f50208c9ff49bbb8b864407be02522976c1b4f Mon Sep 17 00:00:00 2001 From: Chunyan Liu Date: Thu, 8 May 2014 14:44:05 +0800 Subject: [PATCH] update documentation of is supported, but nowhere mentions 'managed' in syntax. Update documentation to cover it. Signed-off-by: Chunyan Liu --- docs/formatdomain.html.in | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) diff --git a/docs/formatdomain.html.in b/docs/formatdomain.html.in index 4f19473c9c..76b2bc2950 100644 --- a/docs/formatdomain.html.in +++ b/docs/formatdomain.html.in @@ -3507,10 +3507,22 @@ guest instead of <interface type='hostdev'/>.

+

+ Similar to the functionality of a standard <hostdev> device, + when managed is "yes", it is detached from the host + before being passed on to the guest, and reattached to the host + after the guest exits. If managed is omitted or "no", + the user is responsible to call virNodeDeviceDettach + (or virsh nodedev-dettach) before starting the guest + or hot-plugging the device, and virNodeDeviceReAttach + (or virsh nodedev-reattach) after hot-unplug or + stopping the guest. +

+ 
   ...
   <devices>
-    <interface type='hostdev'>
+    <interface type='hostdev' managed='yes'>
       <driver name='vfio'/>
       <source>
         <address type='pci' domain='0x0000' bus='0x00' slot='0x07' function='0x0'/>