X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=FAQ;h=91f400700db1988d8cc5741c443c905504ed4cb6;hb=refs%2Fheads%2Fof1.1;hp=4ad8c4390b58dfe22eab83cdd865ce29587f1f4e;hpb=c5b25863dc9033085bc6dfd64bedd7f143d5f4a4;p=openvswitch

diff --git a/FAQ b/FAQ
index 4ad8c439..91f40070 100644
--- a/FAQ
+++ b/FAQ
@@ -143,12 +143,11 @@ A: The kernel module in upstream Linux 3.3 and later does not include
          kernel module from the Open vSwitch distribution instead of the
          upstream Linux kernel module.
 
-       - Tunnel and patch virtual ports, that is, interfaces with type
-         "gre", "ipsec_gre", "capwap", or "patch".  It is possible to
-         create tunnels in Linux and attach them to Open vSwitch as
-         system devices.  However, they cannot be dynamically created
-         through the OVSDB protocol or set the tunnel ids as a flow
-         action.
+       - Tunnel virtual ports, that is, interfaces with type "gre",
+         "ipsec_gre", "capwap".  It is possible to create tunnels in
+         Linux and attach them to Open vSwitch as system devices.
+         However, they cannot be dynamically created through the OVSDB
+         protocol or set the tunnel ids as a flow action.
 
          Work is in progress in adding these features to the upstream
          Linux version of the Open vSwitch kernel module.  For now, if
@@ -156,6 +155,11 @@ A: The kernel module in upstream Linux 3.3 and later does not include
          vSwitch distribution instead of the upstream Linux kernel
          module.
 
+       - Patch virtual ports, that is, interfaces with type "patch".
+         You can use Linux "veth" devices as a substitute.
+
+         We don't have any plans to add patch ports upstream.
+
 Q: What features are not available when using the userspace datapath?
 
 A: Tunnel and patch virtual ports are not supported, as described in the