tree 8f2486c95a8648f93c6b1a21c1f0914708eac353
parent 964455f39ed540e5968ec3000a3fb3d8fb20823c
author Benjamin Herrenschmidt <benh@kernel.crashing.org> 1326311185 +0000
committer Alexander Graf <agraf@suse.de> 1327119422 +0100

pseries: Support PCI extended config space in RTAS calls

On the pseries machine (which expexts a paravirtualized guest), guest
access to PCI config space is via host-provided RTAS functions.  This
patch extends these RTAS functions to permit access to PCI extended
config space, as specified in PAPR.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Alexander Graf <agraf@suse.de>