[Xen-devel] [patch] xend: pass slot for pass-through devices to qemu-xen

[Simon Horman <horms@xxxxxxxxxxxx>]

My patch "xend: specify the slot for pass-through devices"
which was included in xen-unstable.hg as changeset 19418:538a64b1ed63
had an omission.

The code included parsing of slots from the configuration file.
And it stored this information in xend. However, it failed
to pass this information on to qemu-xen.

The patch that was posted and applied doesn't break anything, it just
doesn't achieve anything either.

Apologies for this omission, it was removed to test
possible regressions, and unfortunately wasn't replaced
in the version that I posted.

Signed-off-by: Simon Horman <horms@xxxxxxxxxxxx>

--- 

There are qemu-xen companion patches for this change which have been
posted as "ioemu: specify the slot for pass-through devices"

Index: xen-unstable.hg/tools/python/xen/xend/server/pciif.py
===================================================================
--- xen-unstable.hg.orig/tools/python/xen/xend/server/pciif.py  2009-03-23 
19:55:21.000000000 +1100
+++ xen-unstable.hg/tools/python/xen/xend/server/pciif.py       2009-03-23 
20:24:36.000000000 +1100
@@ -87,8 +87,8 @@ class PciController(DevController):
             if vslt is not None:
                 vslots = vslots + vslt + ";"
 
-            back['dev-%i' % pcidevid] = "%04x:%02x:%02x.%01x" % \
-                                        (domain, bus, slot, func)
+            back['dev-%i' % pcidevid] = "%04x:%02x:%02x.%01x@%02x" % \
+                                        (domain, bus, slot, func, vslot)
             back['uuid-%i' % pcidevid] = pci_config.get('uuid', '')
             pcidevid += 1
 

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