Alexey Kardashevskiy cca7fad576 spapr_pci: spapr_iommu: Make DMA window a subregion ... Currently the default DMA window is represented by a single MemoryRegion. However there can be more than just one window so we need a "root" memory region to be separated from the actual DMA window(s). This introduces a "root" IOMMU memory region and adds a subregion for the default DMA 32bit window. Following patches will add other subregion(s). This initializes a default DMA window subregion size to the guest RAM size as this window can be switched into "bypass" mode which implements direct DMA mapping. Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru> Signed-off-by: Alexander Graf <agraf@suse.de>		2014-06-16 13:24:39 +02:00
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apb.h	hw: move headers to include/	2013-04-08 18:13:10 +02:00
pam.h	pam: pass device to init_pam and use it to set owner	2013-07-04 17:42:47 +02:00
ppce500.h	hw: move headers to include/	2013-04-08 18:13:10 +02:00
q35.h	q35: Correct typo BRDIGE -> BRIDGE	2014-03-11 13:27:27 +02:00
spapr.h	spapr_pci: spapr_iommu: Make DMA window a subregion	2014-06-16 13:24:39 +02:00