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(parent: 3375303) | patch
iommu/vt-d: Add get_domain_info() helper
authorLu Baolu <baolu.lu@linux.intel.com>
Sat, 16 May 2020 06:20:52 +0000 (14:20 +0800)
committerJoerg Roedel <jroedel@suse.de>
Mon, 18 May 2020 13:37:25 +0000 (15:37 +0200)
commite85bb99b79ca5ad2681612a7bb22f94cc2c71866
tree3c8e251cb474108fb401a559d7e925b350b92ce3tree | snapshot
parent3375303e82877552f3b2b42309e8233fe715fd9fcommit | diff
iommu/vt-d: Add get_domain_info() helper

Add a get_domain_info() helper to retrieve the valid per-device
iommu private data.

Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Link: https://lore.kernel.org/r/20200516062101.29541-10-baolu.lu@linux.intel.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
drivers/iommu/intel-iommu.c diff | blob | history
drivers/iommu/intel-pasid.c diff | blob | history
drivers/iommu/intel-svm.c diff | blob | history
include/linux/intel-iommu.h diff | blob | history
Domain: System / Kernel;