[PATCH 0/2] AMD IOMMU Extended feature base support

From: Joerg Roedel
Date: Mon Apr 11 2011 - 05:32:39 EST


this series implements detection of extended features of the AMD IOMMU.
It also implements the first feature, the INVALIDATE_ALL command to
flush the IOMMU caches right after enablement.




arch/x86/include/asm/amd_iommu_proto.h | 8 ++++++++
arch/x86/include/asm/amd_iommu_types.h | 18 ++++++++++++++++++
arch/x86/kernel/amd_iommu.c | 26 +++++++++++++++++++++++---
arch/x86/kernel/amd_iommu_init.c | 26 +++++++++++++++++++++++---
4 files changed, 72 insertions(+), 6 deletions(-)


Joerg Roedel (2):
x86/amd-iommu: Add extended feature detection
x86/amd-iommu: Add support for invalidate_all command

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