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(parent: 964455f) | patch
pseries: Support PCI extended config space in RTAS calls
authorBenjamin Herrenschmidt <benh@kernel.crashing.org>
Wed, 11 Jan 2012 19:46:25 +0000 (19:46 +0000)
committerAlexander Graf <agraf@suse.de>
Sat, 21 Jan 2012 04:17:02 +0000 (05:17 +0100)
commit3f7565c957c14e4600d471791fca8e534c1ad0b7
tree8f2486c95a8648f93c6b1a21c1f0914708eac353tree | snapshot
parent964455f39ed540e5968ec3000a3fb3d8fb20823ccommit | diff
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>
hw/spapr_pci.c diff | blob | history
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