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iommu/amd: Introduce amd_iommu_update_ga()
authorSuravee Suthikulpanit <suravee.suthikulpanit@amd.com>
Tue, 23 Aug 2016 18:52:38 +0000 (13:52 -0500)
committerJoerg Roedel <jroedel@suse.de>
Mon, 5 Sep 2016 10:41:46 +0000 (12:41 +0200)
commit8dbea3fd7becd4af8ca882c3132be4b1a857e301
tree08f9aaa6eab2d4139c69acf105b4d80de5c3a1d3tree | snapshot
parentbd6fcefc66f6d038406e38edf96a95d9842f819dcommit | diff
iommu/amd: Introduce amd_iommu_update_ga()

Introduces a new IOMMU API, amd_iommu_update_ga(), which allows
KVM (SVM) to update existing posted interrupt IOMMU IRTE when
load/unload vcpu.

Signed-off-by: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
drivers/iommu/amd_iommu.c diff | blob | history
drivers/iommu/amd_iommu_types.h diff | blob | history
include/linux/amd-iommu.h diff | blob | history
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