now that reconnect is idempotent, move PCI dete...
now that reconnect is idempotent, move PCI dete...

now that reconnect is idempotent, move PCI detection after level build, to let the PCI backend browse more easily

This commit was SVN r1070.

shekkbuilder/hwloc,shekkbuilder/hwloc,ggouaillardet/hwloc,ggouaillardet/hwloc,ggouaillardet/hwloc,shekkbuilder/hwloc,ggouaillardet/hwloc,shekkbuilder/hwloc