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x86: disable IOMMUs on kernel crash
2009-06-15 Joerg Roedelx86: disable IOMMUs on kernel crash
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-06-15 Joerg Roedelamd-iommu: disable IOMMU hardware on shutdown
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-06-09 Joerg Roedelamd-iommu: remove unnecessary "AMD IOMMU: " prefix
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-06-09 Joerg Roedelamd-iommu: detach device explicitly before attaching...
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-06-09 Joerg Roedelamd-iommu: remove BUS_NOTIFY_BOUND_DRIVER handling
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-06-09 Joerg RoedelMerge commit 'tip/core/iommu' into amd-iommu/fixes
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2009-06-08 Joerg Roedeldma-debug: simplify logic in driver_filter()
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-06-08 Joerg Roedeldma-debug: disable/enable irqs only once in device_dma_alloc...
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-06-08 Joerg Roedeldma-debug: use pr_* instead of printk(KERN_* ...)
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-06-08 Joerg Roedeldma-debug: code style fixes
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-06-08 Joerg Roedeldma-debug: comment style fixes
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-06-03 Jiri Slabyamd_iommu: fix lock imbalance
Cc: Joerg Roedel <joerg.roedel@amd.com>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-06-02 Joerg RoedelMerge branches 'dma-debug/fixes' and 'dma-debug/driver...
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2009-06-02 Joerg Roedeldma-debug: add documentation for the driver filter
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-06-02 Joerg Roedeldma-debug: add dma_debug_driver kernel command line
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-06-02 Joerg Roedeldma-debug: add debugfs file for driver filter
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-06-02 Joerg Roedeldma-debug: add variables and checks for driver filter
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-05-29 FUJITA Tomonoridma-debug: fix debug_dma_sync_sg_for_cpu and debug_dma_sync_...
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-05-29 FUJITA Tomonoridma-debug: use sg_dma_len accessor
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-05-29 FUJITA Tomonoridma-debug: use sg_dma_address accessor instead of using...
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-05-28 Joerg RoedelMerge branches 'amd-iommu/fixes', 'amd-iommu/debug...
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2009-05-28 Joerg Roedelamd-iommu: don't free dma adresses below 512MB with...
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-05-28 Joerg Roedelamd-iommu: don't preallocate page tables with CONFIG_IOMMU_S...
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-05-28 Joerg Roedelamd-iommu: disable round-robin allocator for CONFIG_IOMMU_STRESS
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-05-28 Joerg Roedelamd-iommu: remove amd_iommu_size kernel parameter
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-05-28 Joerg Roedelamd-iommu: enlarge the aperture dynamically
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-05-28 Joerg Roedelamd-iommu: handle exlusion ranges and unity mappings...
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-05-28 Joerg Roedelamd-iommu: move aperture_range allocation code to seperate...
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-05-28 Joerg Roedelamd-iommu: change dma_dom->next_bit to dma_dom->next_address
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-05-28 Joerg Roedelamd-iommu: make address allocator aware of multiple...
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-05-28 Joerg Roedelamd-iommu: handle page table allocation failures in...
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-05-28 Joerg Roedelamd-iommu: move page table allocation code to seperate...
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-05-28 Joerg Roedelamd-iommu: introduce aperture_range structure
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-05-28 Joerg Roedelamd-iommu: implement suspend/resume
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-05-28 Joerg Roedelamd_iommu: un __init functions required for suspend...
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-05-28 Joerg Roedelamd-iommu: add function to flush tlb for all devices
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-05-28 Joerg Roedelamd-iommu: add function to flush tlb for all domains
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-05-28 Joerg Roedelamd-iommu: add function to disable all iommus
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-05-28 Joerg Roedelamd-iommu: remove support for msi-x
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-05-28 Joerg Roedelamd-iommu: drop pointless iommu-loop in msi setup code
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-05-28 Joerg Roedelamd-iommu: consolidate hardware initialization to one...
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-05-28 Joerg Roedelamd-iommu: introduce for_each_iommu* macros
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-05-28 Chris Wrightamd iommu: properly detach from protection domain on...
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-05-28 Joerg Roedelamd-iommu: make sure only ivmd entries are parsed
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-05-28 Neil Turtonamd-iommu: fix the handling of device aliases in the...
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-05-28 Neil Turtonamd-iommu: fix an off-by-one error in the AMD IOMMU...
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-05-28 Joerg Roedelamd-iommu: disable device isolation with CONFIG_IOMMU_STRESS
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-05-28 Joerg Roedelx86/iommu: add IOMMU_STRESS Kconfig entry
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-05-28 Joerg Roedelamd-iommu: move protection domain printk to dump code
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-05-28 Joerg Roedelamd-iommu: print ivmd information to dmesg when requested
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-05-28 Joerg Roedelamd-iommu: print ivhd information to dmesg when requested
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-05-28 Joerg Roedelamd-iommu: add dump for iommus described in ivrs table
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-05-28 Joerg Roedelamd-iommu: add amd_iommu_dump parameter
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-05-28 Joerg Roedeldma-debug: re-add dma memory leak detection
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-04-03 Joerg Roedelx86/dma: unify definition of pci_unmap_addr* and pci_unmap_l...
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-03-17 Joerg Roedeldma-debug/x86: register pci bus for dma-debug leak...
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-03-17 Joerg Roedeldma-debug: add a check dma memory leaks
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-03-17 Joerg Roedeldma-debug: add checks for kernel text and rodata
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-03-17 David Woodhousedma-debug: print stacktrace of mapping path on unmap...
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-03-17 Joerg Roedeldma-debug: Documentation update
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-03-17 Joerg Roedeldma-debug: x86 architecture bindings
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-03-17 David Woodhousedma-debug: add function to dump dma mappings
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2009-03-05 Joerg Roedeldma-debug: add checks for sync_single_sg_*
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-03-05 Joerg Roedeldma-debug: add checks for sync_single_range_*
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-03-05 Joerg Roedeldma-debug: add checks for sync_single_*
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-03-05 Joerg Roedeldma-debug: add checking for [alloc|free]_coherent
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-03-05 Joerg Roedeldma-debug: add add checking for map/unmap_sg
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-03-05 Joerg Roedeldma-debug: add checking for map/unmap_page/single
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-03-05 Joerg Roedeldma-debug: add core checking functions
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-03-05 Joerg Roedeldma-debug: add debugfs interface
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-03-05 Joerg Roedeldma-debug: add kernel command line parameters
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-03-05 Joerg Roedeldma-debug: add initialization code
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-03-05 Joerg Roedeldma-debug: add allocator code
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-03-05 Joerg Roedeldma-debug: add hash functions for dma_debug_entries
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-03-05 Joerg Roedeldma-debug: add header file and core data structures
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-03-05 Joerg Roedeldma-debug: add Kconfig entry
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-03-05 Hannes EderIOMMU-API: use ANSI style function declaration for...
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-03-05 FUJITA TomonoriAMD IOMMU: remove unnecessary ifdef
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-01-03 Joerg RoedelAMD IOMMU: remove now unnecessary #ifdefs
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-01-03 Joerg RoedelMerge branches 'iommu/api' and 'iommu/amd' into for...
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2009-01-03 Jaswinder Singh... AMD IOMMU: prealloc_protection_domains should be static
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-01-03 Joerg Roedelkvm/iommu: fix compile warning
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-01-03 Joerg RoedelAMD IOMMU: add statistics about total number of map...
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-01-03 Joerg RoedelAMD IOMMU: add statistics about allocated io memory
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-01-03 Joerg RoedelAMD IOMMU: add stats counter for domain tlb flushes
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-01-03 Joerg RoedelAMD IOMMU: add stats counter for single iommu domain...
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-01-03 Joerg RoedelAMD IOMMU: add stats counter for cross-page request
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-01-03 Joerg RoedelAMD IOMMU: add stats counter for free_coherent requests
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-01-03 Joerg RoedelAMD IOMMU: add stats counter for alloc_coherent requests
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-01-03 Joerg RoedelAMD IOMMU: add stats counter for unmap_sg requests
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-01-03 Joerg RoedelAMD IOMMU: add stats counter for map_sg requests
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-01-03 Joerg RoedelAMD IOMMU: add stats counter for unmap_single requests
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-01-03 Joerg RoedelAMD IOMMU: add stats counter for map_single requests
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-01-03 Joerg RoedelAMD IOMMU: add stats counter for completion wait events
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-01-03 Joerg RoedelAMD IOMMU: add init code for statistic collection
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-01-03 Joerg RoedelAMD IOMMU: add necessary header defines for stats counting
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-01-03 Joerg RoedelAMD IOMMU: add Kconfig entry for statistic collection...
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-01-03 Joerg RoedelAMD IOMMU: use dev_name in iommu_enable function
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-01-03 Joerg RoedelAMD IOMMU: use calc_devid in prealloc_protection_domains
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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2009-01-03 Joerg RoedelAMD IOMMU: convert amd_iommu_isolate to bool
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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