Thomas Moestl fe461235a2 Change the iommu code to be able to handle more than one DVMA area per ... map. Use this new feature to implement iommu_dvmamap_load_mbuf() and iommu_dvmamap_load_uio() functions in terms of a new helper function, iommu_dvmamap_load_buffer(). Reimplement the iommu_dvmamap_load() to use it, too. This requires some changes to the map format; in addition to that, remove unused or redundant members. Add SBus and Psycho wrappers for the new functions, and make them available through the respective DMA tags.		2003-01-06 21:59:54 +00:00
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compile	Obrien created this directory, but I didn't cvs add cvsignore	2001-07-01 23:37:03 +00:00
conf	Add a driver for the Zilog 8530 dual uart found in Ultra 1s and Ultra 2s.	2003-01-01 19:49:30 +00:00
ebus	Add two new workaround for firmware anomalies:	2002-11-07 16:07:46 +00:00
include	Change the iommu code to be able to handle more than one DVMA area per	2003-01-06 21:59:54 +00:00
isa	Add two new workaround for firmware anomalies:	2002-11-07 16:07:46 +00:00
pci	Change the iommu code to be able to handle more than one DVMA area per	2003-01-06 21:59:54 +00:00
sbus	Change the iommu code to be able to handle more than one DVMA area per	2003-01-06 21:59:54 +00:00
sparc64	Change the iommu code to be able to handle more than one DVMA area per	2003-01-06 21:59:54 +00:00