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iommu/amd: Set up data structures for flush queue
authorJoerg Roedel <jroedel@suse.de>
Wed, 6 Jul 2016 09:55:37 +0000 (11:55 +0200)
committerJoerg Roedel <jroedel@suse.de>
Wed, 13 Jul 2016 10:48:35 +0000 (12:48 +0200)
commitc5b5da9c79bb2d88fa3c5163ccf1a7a9e89cfa49
tree22a7e8fabeb6181d56841d8c52bb5f0fb99a129b
parentbda350dbdbc1ad8655ece0ec3d41bebc3ee7a77b
iommu/amd: Set up data structures for flush queue

The flush queue is the equivalent to defered-flushing in the
Intel VT-d driver. This patch sets up the data structures
needed for this.

Signed-off-by: Joerg Roedel <jroedel@suse.de>
drivers/iommu/amd_iommu.c