From: Xiangkai Yang yangxiangkai@huawei.com
virtCCA feature
ikarosYuuki (1): secure smmu init
arch/arm64/include/asm/kvm_tmi.h | 244 +++-- arch/arm64/include/asm/kvm_tmm.h | 22 + arch/arm64/kvm/tmi.c | 128 ++- arch/arm64/kvm/virtcca_cvm.c | 10 +- drivers/iommu/arm/arm-smmu-v3/Makefile | 1 + drivers/iommu/arm/arm-smmu-v3/arm-s-smmu-v3.c | 841 ++++++++++++++++++ drivers/iommu/arm/arm-smmu-v3/arm-s-smmu-v3.h | 198 +++++ drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 168 +++- drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.h | 16 + include/linux/iommu.h | 4 + 10 files changed, 1548 insertions(+), 84 deletions(-) create mode 100644 drivers/iommu/arm/arm-smmu-v3/arm-s-smmu-v3.c create mode 100644 drivers/iommu/arm/arm-smmu-v3/arm-s-smmu-v3.h