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3d06fca8d2
linux/drivers/iommu
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Joerg Roedel 3d06fca8d2 iommu/amd: Add workaround for event log erratum 
Due to a recent erratum it can happen that the head pointer
of the event-log is updated before the actual event-log
entry is written. This patch implements the recommended
workaround.

Cc: stable@vger.kernel.org	# all stable kernels
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
2012-04-12 14:16:14 +02:00
..
amd_iommu_init.c Merge branches 'iommu/fixes', 'arm/tegra' and 'x86/amd' into next 2012-03-22 19:28:39 +01:00
amd_iommu_proto.h iommu/amd: Add function to get IOMMUv2 domain for pdev 2011-12-12 15:19:05 +01:00
amd_iommu_types.h iommu/amd: Set IOTLB invalidation timeout 2011-12-22 14:56:56 +01:00
amd_iommu_v2.c iommu/amd: Don't initialize IOMMUv2 resources when not required 2012-03-15 12:46:40 +01:00
amd_iommu.c iommu/amd: Add workaround for event log erratum 2012-04-12 14:16:14 +02:00
dmar.c Merge branch 'core-locking-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2011-10-26 16:17:32 +02:00
intel-iommu.c Merge branch 'for-linus' of git://git.linaro.org/people/mszyprowski/linux-dma-mapping 2012-04-04 17:13:43 -07:00
intr_remapping.c intr_remapping: Fix section mismatch in ir_dev_scope_init() 2011-12-05 18:22:53 +01:00
intr_remapping.h
iommu.c Merge branches 'iommu/page-sizes' and 'iommu/group-id' into next 2012-01-09 13:06:28 +01:00
iova.c
Kconfig ARM: IOMMU: Tegra30: Add iommu_ops for SMMU driver 2012-01-26 13:59:02 +01:00
Makefile ARM: IOMMU: Tegra30: Add iommu_ops for SMMU driver 2012-01-26 13:59:02 +01:00
msm_iommu_dev.c
msm_iommu.c iommu/msm: Fix error handling in msm_iommu_unmap() 2012-01-30 12:53:14 +01:00
omap-iommu-debug.c simple_open: automatically convert to simple_open() 2012-04-05 15:25:50 -07:00
omap-iommu.c ARM: OMAP: make iommu subsys_initcall to fix builtin omap3isp 2012-02-27 14:18:42 +01:00
omap-iovmm.c Merge branches 'iommu/fixes', 'arm/omap' and 'x86/amd' into next 2012-01-09 13:04:05 +01:00
tegra-gart.c iommu/tegra-gart: fix spin_unlock in map failure path 2012-03-13 11:17:42 +01:00
tegra-smmu.c ARM: IOMMU: Tegra30: Add iommu_ops for SMMU driver 2012-01-26 13:59:02 +01:00