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(parent: 52efdb8) | patch
iommu/amd: Add invalidate-context call-back
authorJoerg Roedel <joerg.roedel@amd.com>
Wed, 7 Dec 2011 11:24:42 +0000 (12:24 +0100)
committerJoerg Roedel <joerg.roedel@amd.com>
Thu, 15 Dec 2011 10:15:39 +0000 (11:15 +0100)
commitbc21662f729cd17d2af93e149f4eccafc7b10181
treecb980b6412dc1b42383fefe9898c808167d4a4c6tree | snapshot (tar.gz zip)
parent52efdb89d60a0f19949129a08af3437a7aab70becommit | diff
iommu/amd: Add invalidate-context call-back

This call-back is invoked when the task that is bound to a
pasid is about to exit. The driver can use it to shutdown
all context related to that context in a safe way.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
drivers/iommu/amd_iommu_v2.c diff | blob | blame | history
include/linux/amd-iommu.h diff | blob | blame | history