datapath: Add Stateless TCP Tunneling protocol.

[cascardo/ovs.git] / INSTALL.XenServer.md

diff --git a/INSTALL.XenServer.md b/INSTALL.XenServer.md
index e4408dd..072a9f2 100644 (file)
--- a/INSTALL.XenServer.md
+++ b/INSTALL.XenServer.md
@@ -3,7 +3,7 @@ How to Install Open vSwitch on Citrix XenServer
 
 This document describes how to build and install Open vSwitch on a
 Citrix XenServer host.  If you want to install Open vSwitch on a
-generic Linux or BSD host, see [INSTALL](INSTALL.md) instead.
+generic Linux or BSD host, see [INSTALL.md] instead.
 
 These instructions have been tested with XenServer 5.6 FP1.
 
@@ -19,8 +19,8 @@ RPMs for Citrix XenServer is the DDK VM available from Citrix.
    ./configure; make dist` in the Git tree.  You cannot run this in
    the DDK VM, because it lacks tools that are necessary to bootstrap
    the Open vSwitch distribution.  Instead, you must run this on a
-   machine that has the tools listed in [INSTALL](INSTALL.md) as
-   prerequisites for building from a Git tree.
+   machine that has the tools listed in [INSTALL.md] as prerequisites
+   for building from a Git tree.
 
 2. Copy the distribution tarball into /usr/src/redhat/SOURCES inside
    the DDK VM.
@@ -80,6 +80,28 @@ where:
     The "xen" flavor is the main running kernel flavor and the "kdump" flavor is
     the crashdump kernel flavor. Commonly, one would specify "xen" here.
 
+For XenServer 6.5 or above, the kernel version naming no longer contains
+KERNEL_FLAVOR.  Correspondingly, the the final "rpmbuild" step changes to:
+
+   ```
+   VERSION=<Open vSwitch version>
+   KERNEL_NAME=<Xen Kernel name>
+   KERNEL_VERSION=<Xen Kernel version>
+   XEN_VERSION=<Xen Kernel flavor(suffix) >
+   rpmbuild \
+        -D "openvswitch_version $VERSION" \
+        -D "kernel_name $KERNEL_NAME" \
+        -D "kernel_version $KERNEL_VERSION" \
+        -D "xen_version $XEN_VERSION" \
+        -bb xenserver/openvswitch-xen.spec
+   ```
+
+where:
+
+    `<Xen Version>` is the output of `uname -r`.  Since XenServer 6.5, the
+    directory name in 'lib/modules/' becomes a shortened expression of the
+    KERNEL_VERSION.
+
 Installing Open vSwitch for XenServer
 -------------------------------------
 
@@ -190,3 +212,5 @@ Reporting Bugs
 --------------
 
 Please report problems to bugs@openvswitch.org.
+
+[INSTALL.md]:INSTALL.md