Added sedf_get functionality to XendClient interface. From David Isaac

Wolinsky <davidiw@ufl.edu>.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

tools/python/xen/lowlevel/xc/xc.c

@@ -739,8 +739,8 @@ static PyObject *pyxc_xeninfo(PyObject *self,
 
 
 static PyObject *pyxc_sedf_domain_set(PyObject *self,
-                                         PyObject *args,
-                                         PyObject *kwds)
+                                      PyObject *args,
+                                      PyObject *kwds)
 {
     XcObject *xc = (XcObject *)self;
     uint32_t domid;
@@ -762,8 +762,8 @@ static PyObject *pyxc_sedf_domain_set(PyObject *self,
 }
 
 static PyObject *pyxc_sedf_domain_get(PyObject *self,
-                                         PyObject *args,
-                                         PyObject *kwds)
+                                      PyObject *args,
+                                      PyObject *kwds)
 {
     XcObject *xc = (XcObject *)self;
     uint32_t domid;
@@ -779,12 +779,13 @@ static PyObject *pyxc_sedf_domain_get(PyObject *self,
                                 &slice,&latency,&extratime,&weight) )
         return PyErr_SetFromErrno(xc_error);
 
-    return Py_BuildValue("{s:i,s:L,s:L,s:L,s:i}",
+    return Py_BuildValue("{s:i,s:L,s:L,s:L,s:i,s:i}",
                          "domain",    domid,
                          "period",    period,
                          "slice",     slice,
 			 "latency",   latency,
-			 "extratime", extratime);
+			 "extratime", extratime,
+                         "weight",    weight);
 }
 
 static PyObject *pyxc_domain_setmaxmem(PyObject *self,

tools/python/xen/xend/XendClient.py

@@ -269,6 +269,10 @@ class Xend:
                               'warpl'    : warpl,
                               'warpu'    : warpu })
 
+    def xend_domain_cpu_sedf_get(self, id):
+        return self.xendPost(self.domainurl(id),
+                             {'op' : 'cpu_sedf_get'})
+
     def xend_domain_cpu_sedf_set(self, id, period, slice, latency, extratime, weight):
         return self.xendPost(self.domainurl(id),
                              {'op'        : 'cpu_sedf_set',

tools/python/xen/xend/server/SrvDomain.py

@@ -105,6 +105,13 @@ class SrvDomain(SrvDir):
         return val
     
     
+    def op_cpu_sedf_get(self, op, req):
+        fn = FormFn(self.xd.domain_cpu_sedf_get,
+                    [['dom', 'int']])
+        val = fn(req.args, {'dom': self.dom.domid})
+        return val
+
+
     def op_cpu_sedf_set(self, op, req):
         fn = FormFn(self.xd.domain_cpu_sedf_set,
                     [['dom', 'int'],