From: Keir Fraser <keir.fraser@citrix.com>
Date: Wed, 8 Apr 2009 09:18:31 +0000 (+0100)
Subject: xend: Give domain-ID 0 to xc.test_assign_device
X-Git-Tag: archive/raspbian/4.8.0-1+rpi1~1^2~13988^2~17
X-Git-Url: https://dgit.raspbian.org/%22http:/www.example.com/cgi/%22https:/%22bookmarks://%22Dat/%22http:/www.example.com/cgi/%22https:/%22bookmarks:/%22Dat?a=commitdiff_plain;h=ed85358827e461b00db75a0313c14f7e21e8120d;p=xen.git

xend: Give domain-ID 0 to xc.test_assign_device

When xend calls xc.test_assign_device, xend does not have to give
the domain-ID of a guest domain.
This patch gives domain-ID 0 to xc.test_assign_device.

The following methods give domain-ID 0 to xc.test_assign_device
currently.
 - setupDevice@xend/server/pciif.py
 - pciinfo@xend/XendNode.py

Signed-off-by: Masaki Kanno <kanno.masaki@jp.fujitsu.com>
---

diff --git a/tools/python/xen/xend/XendDomainInfo.py b/tools/python/xen/xend/XendDomainInfo.py
index 3ac885fd28..9b4313acda 100644
--- a/tools/python/xen/xend/XendDomainInfo.py
+++ b/tools/python/xen/xend/XendDomainInfo.py
@@ -634,7 +634,7 @@ class XendDomainInfo:
                 new_dev['bus'],
                 new_dev['slot'],
                 new_dev['func'])
-        bdf = xc.test_assign_device(self.domid, pci_str)
+        bdf = xc.test_assign_device(0, pci_str)
         if bdf != 0:
             if bdf == -1:
                 raise VmError("failed to assign device: maybe the platform"
@@ -689,7 +689,7 @@ class XendDomainInfo:
         for pci_str in coassignment_list:
             (domain, bus, dev, func) = parse_pci_name(pci_str) 
             dev_str =  '0x%x,0x%x,0x%x,0x%x' % (domain, bus, dev, func)
-            if xc.test_assign_device(self.domid, dev_str) == 0:
+            if xc.test_assign_device(0, dev_str) == 0:
                 continue
             if not pci_str in assigned_pci_device_str_list:
                 raise VmError(('pci: failed to pci-attach %s to dom%d" + \
@@ -2339,7 +2339,7 @@ class XendDomainInfo:
             pci = map(lambda x: x[0:4], pci)  # strip options 
             pci_str = str(pci)
         if hvm and pci_str:
-            bdf = xc.test_assign_device(self.domid, pci_str)
+            bdf = xc.test_assign_device(0, pci_str)
             if bdf != 0:
                 if bdf == -1:
                     raise VmError("failed to assign device: maybe the platform"