docs: document xenstore domain xenstore paths

Add the xenstore domain specific xenstore paths to
docs/misc/xenstore-paths.markdown

Signed-off-by: Juergen Gross <jgross@suse.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>

diff --git a/docs/misc/xenstore-paths.markdown b/docs/misc/xenstore-paths.markdown
index 197bb0fa858fb3ea19027f745521816ba28e870d..6a6fda91e8cbed9423af005a6203d7d09f0857df 100644 (file)
--- a/docs/misc/xenstore-paths.markdown
+++ b/docs/misc/xenstore-paths.markdown
@@ -509,6 +509,16 @@ The device model version for a domain.
 
 ifb device used by Remus to buffer network output from the associated vif.
 
+### xenstored specific paths
+
+The /tool/xenstored namespace is created by the xenstore daemon or domain
+for the toolstack to obtain e.g. the domain id of a xenstore domain.
+
+#### /tool/xenstored/domid = INTEGER [n,INTERNAL]
+
+Domain Id of the xenstore domain in case xenstore is provided via a
+domain instead of a daemon in dom0.
+
 [BLKIF]: http://xenbits.xen.org/docs/unstable/hypercall/include,public,io,blkif.h.html
 [FBIF]: http://xenbits.xen.org/docs/unstable/hypercall/include,public,io,fbif.h.html
 [HVMPARAMS]: http://xenbits.xen.org/docs/unstable/hypercall/include,public,hvm,params.h.html