tree fd7043125cc5e08b845907fd97dd8086544f8bbb
parent f1050a35cd99d6cfded7ce1273757dca84e92f9b
author Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> 1198147593 +0900
committer Greg Kroah-Hartman <gregkh@suse.de> 1201907068 -0800

pciehp: block new requests from the device before power off

Disable Bus Master, SERR# and INTx to ensure that no new Requests will
be generated from the device before turning power off, in accordance
with the specification.

Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>