From 163769ace5dc8d67f7a6f18b71698ca569b46395 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <eelco.dolstra@logicblox.com>
Date: Thu, 10 Feb 2011 12:27:12 +0000
Subject: [PATCH] * Write hypervisor log messages to /var/log/xen/console.

svn path=/nixos/trunk/; revision=25882
---
 modules/virtualisation/xen-dom0.nix | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/modules/virtualisation/xen-dom0.nix b/modules/virtualisation/xen-dom0.nix
index 7b8c5f3dd90b..cb71f4137aba 100644
--- a/modules/virtualisation/xen-dom0.nix
+++ b/modules/virtualisation/xen-dom0.nix
@@ -116,8 +116,12 @@ in
             pkgs.utillinux pkgs.bash xen pkgs.pciutils pkgs.procps
           ];
 
+        environment.XENCONSOLED_TRACE = "hv";
+
         preStart = 
           ''
+            mkdir -p /var/log/xen/console -m 0700
+
             ${xen}/sbin/xend start
   
             # Wait until Xend is running.