tree 02afc5c010ec841f7e6ad9fc68e8a76f7f18909a
parent aa5d2b515b6fca5f8a56eac84f7fa0a68c1ce9b7
author Yu Zhao <yu.zhao@intel.com> 1242625895 +0800
committer David Woodhouse <David.Woodhouse@intel.com> 1242654313 +0100

VT-d: add device IOTLB invalidation support

Support device IOTLB invalidation to flush the translation cached
in the Endpoint.

Signed-off-by: Yu Zhao <yu.zhao@intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>