Lines Matching full:mappings

35 mappings between physical and bus addresses.
172 	The setup for streaming mappings is performed via a call to
234 coherent allocations, but supports full 64-bits for streaming mappings
257 kernel will use this information later when you make DMA mappings.
296 Types of DMA mappings
299 There are two types of DMA mappings:
301 - Consistent DMA mappings which are usually mapped at driver
314   Good examples of what to use consistent mappings for are:
323   versa.  Consistent mappings guarantee this.
345 - Streaming DMA mappings which are usually mapped for one DMA
352   Good examples of what to use streaming mappings for are:
360   such mappings you must be explicit about what you want to happen.
368 Using Consistent DMA mappings
495 mappings can be marked with, much like page protections in the user
500 Only streaming mappings specify a direction, consistent mappings
513 Using Streaming DMA mappings
552 Using CPU pointers like this for single mappings has a disadvantage: