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(parent: 08c5fb9) | patch
iommu/amd: Flush IOMMU TLB on __map_single error path
authorJoerg Roedel <jroedel@suse.de>
Mon, 21 Dec 2015 12:14:52 +0000 (13:14 +0100)
committerJoerg Roedel <jroedel@suse.de>
Mon, 28 Dec 2015 16:18:50 +0000 (17:18 +0100)
commit53b3b65aa5befe9e96e8f8708a76208190a07e14
tree162e187c01248eb87c4a6cf518037a5cf2ffb199tree | snapshot
parent08c5fb938e05314b48fc12e697003e91d43c3c9dcommit | diff
iommu/amd: Flush IOMMU TLB on __map_single error path

There have been present PTEs which in theory could have made
it to the IOMMU TLB. Flush the addresses out on the error
path to make sure no stale entries remain.

Signed-off-by: Joerg Roedel <jroedel@suse.de>
drivers/iommu/amd_iommu.c diff | blob | history
Unnamed repository; edit this file 'description' to name the repository.