Simon Horman
2009-Jun-01 02:44 UTC
[Xen-devel] [patch v2] xend: passthrough: report attach errors from device model
Cc: Masaki Kanno <kanno.masaki@jp.fujitsu.com>
Cc: Edwin Zhai <edwin.zhai@intel.com>
Signed-off-by: Simon Horman <horms@verge.net.au>
---
Changes
- Use spaces for indentation
- Removed spurious debug message
Index: xen-unstable.hg/tools/python/xen/xend/XendDomainInfo.py
==================================================================---
xen-unstable.hg.orig/tools/python/xen/xend/XendDomainInfo.py 2009-06-01
12:40:33.000000000 +1000
+++ xen-unstable.hg/tools/python/xen/xend/XendDomainInfo.py 2009-06-01
12:43:44.000000000 +1000
@@ -755,6 +755,12 @@ class XendDomainInfo:
vslot =
xstransact.Read("/local/domain/0/device-model/%i/parameter"
% self.getDomid())
+ try:
+ vslot_int = int(vslot, 16)
+ except ValueError:
+ raise VmError(("Cannot pass-through PCI function
''%s''. " +
+ "Device model reported an error: %s")
%
+ (bdf_str, vslot))
else:
vslot = new_dev[''requested_vslot'']
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