Merge branches 'core/iommu', 'x86/amd-iommu' and 'x86/iommu' into x86-v28-for-linus...

[mv-sheeva.git] / Documentation / lguest / lguest.txt

diff --git a/Documentation/lguest/lguest.txt b/Documentation/lguest/lguest.txt
index b60f0ab9de49b7c7902110fb07cd224cc2853ab8..29510dc515109ad5dd8a16b5936f1f6086ae417c 100644 (file)
--- a/Documentation/lguest/lguest.txt
+++ b/Documentation/lguest/lguest.txt
@@ -1,6 +1,7 @@
-Rusty's Remarkably Unreliable Guide to Lguest
-       - or, A Young Coder's Illustrated Hypervisor
-http://lguest.ozlabs.org
+      __
+ (___()'`;  Rusty's Remarkably Unreliable Guide to Lguest
+ /,    /`      - or, A Young Coder's Illustrated Hypervisor
+ \\"--\\    http://lguest.ozlabs.org
 
 Lguest is designed to be a minimal hypervisor for the Linux kernel, for
 Linux developers and users to experiment with virtualization with the
@@ -41,12 +42,16 @@ Running Lguest:
          CONFIG_PHYSICAL_ALIGN=0x100000)
 
   "Device Drivers":
+     "Block devices"
+        "Virtio block driver (EXPERIMENTAL)" = M/Y
      "Network device support"
         "Universal TUN/TAP device driver support" = M/Y
-           (CONFIG_TUN=m)
-     "Virtualization"
-        "Linux hypervisor example code" = M/Y
-           (CONFIG_LGUEST=m)
+        "Virtio network driver (EXPERIMENTAL)" = M/Y
+           (CONFIG_VIRTIO_BLK=m, CONFIG_VIRTIO_NET=m and CONFIG_TUN=m)
+
+  "Virtualization"
+     "Linux hypervisor example code" = M/Y
+        (CONFIG_LGUEST=m)
 
 - A tool called "lguest" is available in this directory: type "make"
   to build it.  If you didn't build your kernel in-tree, use "make
@@ -69,7 +74,7 @@ Running Lguest:
 
 - Run an lguest as root:
 
-      Documentation/lguest/lguest 64 vmlinux --tunnet=192.168.19.1 --block=rootfile root=/dev/lgba
+      Documentation/lguest/lguest 64 vmlinux --tunnet=192.168.19.1 --block=rootfile root=/dev/vda
 
    Explanation:
     64: the amount of memory to use, in MB.
@@ -80,10 +85,10 @@ Running Lguest:
     --tunnet=192.168.19.1: configures a "tap" device for networking with this
        IP address.
 
-    --block=rootfile: a file or block device which becomes /dev/lgba
+    --block=rootfile: a file or block device which becomes /dev/vda
        inside the guest.
 
-    root=/dev/lgba: this (and anything else on the command line) are
+    root=/dev/vda: this (and anything else on the command line) are
        kernel boot parameters.
 
 - Configuring networking.  I usually have the host masquerade, using
@@ -109,10 +114,6 @@ Running Lguest:
   See http://linux-net.osdl.org/index.php/Bridge for general information
   on how to get bridging working.
 
-- You can also create an inter-guest network using
-  "--sharenet=<filename>": any two guests using the same file are on
-  the same network.  This file is created if it does not exist.
-
 There is a helpful mailing list at http://ozlabs.org/mailman/listinfo/lguest
 
 Good luck!