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iommu/vt-d: Access iomem correctly
2015-08-13 Joerg Roedeliommu/vt-d: Access iomem correctly
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-08-13 Joerg Roedeliommu/vt-d: Make two functions static
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-08-13 Joerg Roedeliommu/vt-d: Use BUG_ON instead of if () BUG()
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-08-13 Joerg Roedeliommu/vt-d: Return false instead of 0 in irq_remapping_cap()
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-08-12 Joerg Roedeliommu/vt-d: Avoid duplicate device_domain_info structures
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-08-12 Joerg Roedeliommu/vt-d: Only insert alias dev_info if there is...
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-08-12 Joerg Roedeliommu/vt-d: Pass device_domain_info to __dmar_remove_one_dev...
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-08-12 Joerg Roedeliommu/vt-d: Remove dmar_global_lock from device_notifier
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-08-12 Joerg Roedeliommu/vt-d: Get rid of domain->iommu_lock
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-08-12 Joerg Roedeliommu/vt-d: Only call domain_remove_one_dev_info to...
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-08-12 Joerg Roedeliommu/vt-d: Unify domain->iommu attach/detachment
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-08-12 Joerg Roedeliommu/vt-d: Establish domain<->iommu link in dmar_insert_one...
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-08-12 Joerg Roedeliommu/vt-d: Pass an iommu pointer to domain_init()
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-08-12 Joerg Roedeliommu/vt-d: Rename iommu_detach_dependent_devices()
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-08-12 Joerg Roedeliommu/vt-d: Rename domain_remove_one_dev_info()
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-08-12 Joerg Roedeliommu/vt-d: Rename dmar_insert_dev_info()
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-08-12 Joerg Roedeliommu/vt-d: Move context-mapping into dmar_insert_dev_info
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-08-12 Joerg Roedeliommu/vt-d: Simplify domain_remove_dev_info()
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-08-12 Joerg Roedeliommu/vt-d: Simplify domain_remove_one_dev_info()
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-08-12 Joerg Roedeliommu/vt-d: Simplify io/tlb flushing in intel_iommu_unmap
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-08-12 Joerg Roedeliommu/vt-d: Replace iommu_bmp with a refcount
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-08-12 Joerg Roedeliommu/vt-d: Kill dmar_domain->id
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-08-12 Joerg Roedeliommu/vt-d: Don't pre-allocate domain ids for si_domain
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-08-12 Joerg Roedeliommu/vt-d: Pass dmar_domain directly into iommu_flush_iotlb_psi
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-08-12 Joerg Roedeliommu/vt-d: Simplify domain_context_mapping_one
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-08-12 Joerg Roedeliommu/vt-d: Calculate translation in domain_context_mapping_one
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-08-12 Joerg Roedeliommu/vt-d: Get rid of iommu_attach_vm_domain()
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-08-12 Joerg Roedeliommu/vt-d: Split up iommu->domains array
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-08-12 Joerg Roedeliommu/vt-d: Add access functions for iommu->domains
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-08-12 Joerg Roedeliommu/vt-d: Keep track of per-iommu domain ids
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-07-31 Joerg Roedeliommu/amd: Allow non-ATS devices in IOMMUv2 domains
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-07-30 Joerg Roedeliommu/amd: Set global dma_ops if swiotlb is disabled
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-07-30 Joerg Roedeliommu/amd: Use swiotlb in passthrough mode
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-07-30 Joerg Roedeliommu/amd: Allow non-IOMMUv2 devices in IOMMUv2 domains
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-07-30 Joerg Roedeliommu/amd: Use iommu core for passthrough mode
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-07-30 Joerg Roedeliommu/amd: Use iommu_attach_group()
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-07-01 Joerg Roedeliommu/amd: Introduce protection_domain_init() function
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-29 Joerg Roedeliommu: Ignore -ENODEV errors from add_device call-back
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-19 Joerg RoedelMerge branches 'arm/rockchip', 'arm/exynos', 'arm/smmu...
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2015-06-19 Joerg Roedeliommu/amd: Handle large pages correctly in free_pagetable
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-19 Joerg Roedelkvm: irqchip: Break up high order allocations of kvm_irq_rou...
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-16 Joerg Roedeliommu/vt-d: Don't disable IR when it was previously...
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-16 Joerg Roedeliommu/vt-d: Make sure copied over IR entries are not...
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-16 Joerg Roedeliommu/vt-d: Copy IR table from old kernel when in kdump...
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-16 Joerg Roedeliommu/vt-d: Set IRTA in intel_setup_irq_remapping
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-16 Joerg Roedeliommu/vt-d: Disable IRQ remapping in intel_prepare_irq_remapping
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-16 Joerg Roedeliommu/vt-d: Move QI initializationt to intel_setup_irq_remapping
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-16 Joerg Roedeliommu/vt-d: Move EIM detection to intel_prepare_irq_remapping
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-16 Joerg Roedeliommu/vt-d: Enable Translation only if it was previously...
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-16 Joerg Roedeliommu/vt-d: Don't disable translation prior to OS handover
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-16 Joerg Roedeliommu/vt-d: Don't copy translation tables if RTT bit...
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-16 Joerg Roedeliommu/vt-d: Don't do early domain assignment if kdump...
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-16 Joerg Roedeliommu/vt-d: Allocate si_domain in init_dmars()
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-16 Joerg Roedeliommu/vt-d: Mark copied context entries
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-16 Joerg Roedeliommu/vt-d: Do not re-use domain-ids from the old kernel
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-16 Joerg Roedeliommu/vt-d: Copy translation tables from old kernel
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-16 Joerg Roedeliommu/vt-d: Detect pre enabled translation
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-16 Joerg Roedeliommu/vt-d: Make root entry visible for hardware right...
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-16 Joerg Roedeliommu/vt-d: Init QI before root entry is allocated
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-16 Joerg Roedeliommu/vt-d: Cleanup log messages
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-11 Joerg Roedeliommu/amd: Handle errors returned from iommu_init_device
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-11 Joerg Roedeliommu/amd: Propagate errors from amd_iommu_init_api
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-11 Joerg Roedeliommu/amd: Remove unused fields from struct dma_ops_domain
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-11 Joerg Roedeliommu/amd: Get rid of device_dma_ops_init()
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-11 Joerg Roedeliommu/amd: Put IOMMUv2 devices in a direct mapped domain
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-11 Joerg Roedeliommu/amd: Support IOMMU_DOMAIN_IDENTITY type allocation
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-11 Joerg Roedeliommu/amd: Support IOMMU_DOMAIN_DMA type allocation
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-11 Joerg Roedeliommu/amd: Implement add_device and remove_device
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-11 Joerg Roedeliommu/amd: Use default domain if available for DMA-API
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-11 Joerg Roedeliommu/amd: Implement dm_region call-backs
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-11 Joerg Roedeliommu: Introduce iommu_request_dm_for_dev()
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-11 Joerg Roedelx86/crash: Allocate enough low memory when crashkernel...
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-11 Joerg Roedelx86/swiotlb: Try coherent allocations with __GFP_NOWARN
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-11 Joerg Roedelswiotlb: Warn on allocation failure in swiotlb_alloc_coherent()
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-09 Joerg Roedeliommu: Add function to query the default domain of...
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-09 Joerg Roedeliommu: Create direct mappings in default domains
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-09 Joerg Roedeliommu: Introduce direct mapped region handling
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-09 Joerg Roedeliommu: Add iommu_get_domain_for_dev function
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-09 Joerg Roedeliommu: Make sure a device is always attached to a domain
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-09 Joerg Roedeliommu: Limit iommu_attach/detach_device to devices...
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-09 Joerg Roedeliommu: Allocate a default domain for iommu groups
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-05 Joerg Roedeliommu: Call remove_device call-back after driver release
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-05 Joerg Roedeliommu: Clean up after a failed bus initialization
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-05 Joerg Roedeliommu: Propagate error in add_iommu_group
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-05 Joerg Roedeliommu: Add a few printk messages to group handling...
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-05 Joerg Roedeliommu: Remove function name from pr_fmt()
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-06-02 Joerg RoedelRevert "iommu/amd: Don't allocate with __GFP_ZERO in...
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-05-29 Joerg Roedeliommu/amd: Handle integer overflow in dma_ops_area_alloc
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-04-02 Joerg RoedelMerge branches 'iommu/fixes', 'x86/vt-d', 'x86/amd...
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2015-04-02 Joerg Roedeliommu/amd: Correctly encode huge pages in iommu page...
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-04-02 Joerg Roedeliommu/amd: Optimize amd_iommu_iova_to_phys for new...
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-04-02 Joerg Roedeliommu/amd: Optimize alloc_new_range for new fetch_pte...
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-04-02 Joerg Roedeliommu/amd: Optimize iommu_unmap_page for new fetch_pte...
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-04-02 Joerg Roedeliommu/amd: Return the pte page-size in fetch_pte
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-04-02 Joerg Roedeliommu/amd: Add support for contiguous dma allocator
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-04-02 Joerg Roedeliommu/amd: Don't allocate with __GFP_ZERO in alloc_coherent
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-04-02 Joerg Roedeliommu/amd: Ignore BUS_NOTIFY_UNBOUND_DRIVER event
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-04-02 Joerg Roedeliommu/amd: Use BUS_NOTIFY_REMOVED_DEVICE
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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2015-03-31 Joerg RoedelMerge branch 'for-joerg/arm-smmu/updates' of git:/...
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2015-03-31 Joerg Roedeliommu: Remove domain_init and domain_free iommu_ops
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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