Alexey Kardashevskiy d78c19b5cf memory: Fix IOMMU replay base address ... Since a788f227 "memory: Allow replay of IOMMU mapping notifications" when new VFIO listener is added, all existing IOMMU mappings are replayed. However there is a problem that the base address of an IOMMU memory region (IOMMU MR) is ignored which is not a problem for the existing user (which is pseries) with its default 32bit DMA window starting at 0 but it is if there is another DMA window. This stores the IOMMU's offset_within_address_space and adjusts the IOVA before calling vfio_dma_map/vfio_dma_unmap. As the IOMMU notifier expects IOVA offset rather than the absolute address, this also adjusts IOVA in sPAPR H_PUT_TCE handler before calling notifier(s). Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru> Reviewed-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Alex Williamson <alex.williamson@redhat.com>		2016-05-26 11:12:08 -06:00
..
amd-xgbe.c	all: Clean up includes	2016-02-23 12:43:05 +00:00
calxeda-xgmac.c	hw/vfio: Clean up includes	2016-01-29 15:07:24 +00:00
common.c	memory: Fix IOMMU replay base address	2016-05-26 11:12:08 -06:00
Makefile.objs	hw/vfio/platform: amd-xgbe device	2016-02-19 09:42:29 -07:00
pci-quirks.c	vfio/pci: Add a separate option for IGD OpRegion support	2016-05-26 11:12:03 -06:00
pci.c	vfio/pci: Add a separate option for IGD OpRegion support	2016-05-26 11:12:03 -06:00
pci.h	vfio/pci: Add a separate option for IGD OpRegion support	2016-05-26 11:12:03 -06:00
platform.c	include/qemu/osdep.h: Don't include qapi/error.h	2016-03-22 22:20:15 +01:00