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linux/drivers/iommu/intel
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Lu Baolu c062db039f iommu/vt-d: Update domain geometry in iommu_ops.at(de)tach_dev 
The iommu-dma constrains IOVA allocation based on the domain geometry
that the driver reports. Update domain geometry everytime a domain is
attached to or detached from a device.

Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Tested-by: Logan Gunthorpe <logang@deltatee.com>
Link: https://lore.kernel.org/r/20201124082057.2614359-6-baolu.lu@linux.intel.com
Signed-off-by: Will Deacon <will@kernel.org>
2020-11-25 12:03:48 +00:00
..
debugfs.c iommu/vt-d: Rename intel-pasid.h to pasid.h 2020-07-24 10:51:21 +02:00
dmar.c IOMMU Fix for Linux v5.10: 2020-10-20 09:35:06 -07:00
iommu.c iommu/vt-d: Update domain geometry in iommu_ops.at(de)tach_dev 2020-11-25 12:03:48 +00:00
irq_remapping.c iommu/vt-d: Remove domain search for PCI/MSI[X] 2020-09-16 16:52:38 +02:00
Kconfig IOMMU Updates for Linux v5.9 2020-08-11 14:13:24 -07:00
Makefile iommu/vt-d: Move Kconfig and Makefile bits down into intel directory 2020-07-29 14:14:55 +02:00
pasid.c drm, iommu: Change type of pasid to u32 2020-09-17 19:21:16 +02:00
pasid.h drm, iommu: Change type of pasid to u32 2020-09-17 19:21:16 +02:00
svm.c iommu/vt-d: Fix a bug for PDP check in prq_event_thread 2020-11-03 14:37:02 +01:00
trace.c