X-Git-Url: http://git.annexia.org/?a=blobdiff_plain;f=virt-what.pod;h=7769ee93a47145d7ba37a4ad51877061333f7768;hb=2d9d8b9e404d831f7aecbea729d87d0db62cec23;hp=4304297d4f813746b3634ae5a3eb877d19150dc9;hpb=74a75da0d0b330859efba84a3ec37a7a7076fb0e;p=virt-what.git

diff --git a/virt-what.pod b/virt-what.pod
index 4304297..7769ee9 100644
--- a/virt-what.pod
+++ b/virt-what.pod
@@ -113,6 +113,15 @@ This is a User-Mode Linux (UML) guest.
 
 Status: contributed by Laurent Léonard
 
+=item B<virt>
+
+Some sort of virtualization appears to be present, but we are not sure
+what it is.  In some very rare corner cases where we know that
+virtualization is hard to detect, we will try a timing attack to see
+if certain machine instructions are running much more slowly than they
+should be, which would indicate virtualization.  In this case, the
+generic fact C<virt> is printed.
+
 =item B<virtage>
 
 This is Hitachi Virtualization Manager (HVM) Virtage