detection of CPUs with support for virtualization and kernel with Xen-support

diff --git a/autoconfig.functions b/autoconfig.functions
index 0b562b0..004754a 100755 (executable)
--- a/autoconfig.functions
+++ b/autoconfig.functions
@@ -4,7 +4,7 @@
 # Authors:       grml-team (grml.org), (c) Klaus Knopper <knopper@knopper.net>, (c) Michael Prokop <mika@grml.org>
 # Bug-Reports:   see http://grml.org/bugs/
 # License:       This file is licensed under the GPL v2.
-# Latest change: Mon Nov 27 21:02:23 CET 2006 [mika]
+# Latest change: Mit Jän 24 10:33:23 CET 2007 [mika]
 ################################################################################
 
 # {{{ path, variables, signals, umask, zsh
@@ -358,6 +358,18 @@ config_time(){
 config_kernel(){
   vmware-detect &>/dev/null && VMWARE="inside ${WHITE}VMWare${NORMAL}"
   einfo "Running Linux Kernel $KERNEL $VMWARE" ; eend 0
+  if [ -r /proc/cpuinfo ] ; then
+     if egrep -q '^flags.*(vmx|svm)' /proc/cpuinfo ; then
+       eindent
+       einfo 'CPU(s) featuring virtualization technology detected' ; eend 0
+       eoutdent
+     fi
+  fi
+  if [ -d /proc/xen ] ; then
+     eindent
+     einfo 'Running kernel featuring support for Xen detected' ; eend 0
+     eoutdent
+  fi
 }
 # }}}
 

diff --git a/debian/changelog b/debian/changelog
index d384e52..f49e582 100644 (file)
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,10 @@
+grml-autoconfig (0.6.12) unstable; urgency=low
+
+  * Support detection of CPUs with support for virtualization (vmx/svm).
+    Check for Xen-support as well.
+
+ -- Michael Prokop <mika@grml.org>  Wed, 24 Jan 2007 10:34:35 +0100
+
 grml-autoconfig (0.6.11) unstable; urgency=low
 
   * config_x_startup(): make sure handling of /etc/inittab for