Matthew Rosato 7486a62845 vfio: Find DMA available capability ... The underlying host may be limiting the number of outstanding DMA requests for type 1 IOMMU. Add helper functions to check for the DMA available capability and retrieve the current number of DMA mappings allowed. Signed-off-by: Matthew Rosato <mjrosato@linux.ibm.com> Reviewed-by: Cornelia Huck <cohuck@redhat.com> [aw: vfio_get_info_dma_avail moved inside CONFIG_LINUX] Signed-off-by: Alex Williamson <alex.williamson@redhat.com>		2020-11-01 12:30:51 -07:00
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vfio-amd-xgbe.h	Use DECLARE_*CHECKER* macros	2020-09-09 09:27:09 -04:00
vfio-calxeda-xgmac.h	Use DECLARE_*CHECKER* macros	2020-09-09 09:27:09 -04:00
vfio-common.h	vfio: Find DMA available capability	2020-11-01 12:30:51 -07:00
vfio-platform.h	Use DECLARE_*CHECKER* macros	2020-09-09 09:27:09 -04:00
vfio.h	Clean up header guards that don't match their file name	2016-07-12 16:19:16 +02:00