From d2e57f71ad16f1e677dd542a8bc0db87dfa9791d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Michel=20D=C3=A4nzer?= <michel.daenzer@amd.com>
Date: Mon, 19 Jun 2017 19:05:32 +0900
Subject: [PATCH] xfree86: Document BusID PCI domain format in ddxDesign.xml
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Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Michel Dänzer <michel.daenzer@amd.com>
---
 hw/xfree86/doc/ddxDesign.xml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/hw/xfree86/doc/ddxDesign.xml b/hw/xfree86/doc/ddxDesign.xml
index 86d8d503d..757985026 100644
--- a/hw/xfree86/doc/ddxDesign.xml
+++ b/hw/xfree86/doc/ddxDesign.xml
@@ -145,7 +145,8 @@ following changes:
         purpose is to identify particular cards in a multi-headed
         configuration.  The format of the argument is intentionally
         vague, and may be architecture dependent.  For a PCI bus, it
-        is something like "bus:slot:func".
+        is something like "bus@domain:slot:func". The "@domain" part
+        can be left out for domain 0.
 	      </para></listitem></varlistentry>
 	</variablelist>
       </para>