1273031c4d
- the `alignment' and `boundary' arguments in bus_dmamem_alloc() only serve as hints on how to break up a DMA transaction into chunks when necessary; it is not necessary on sparc DVMA hardware. - exclusively use the VM page size (i.e. PAGE_SIZE et.al.) when computing resource allocations. - remember the size of DVMA resource allocations in the private `_ds_sgsize' field in a dma segment descriptor. |
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bin | ||
dist | ||
distrib | ||
etc | ||
games | ||
gnu | ||
include | ||
lib | ||
libexec | ||
regress | ||
sbin | ||
share | ||
sys | ||
usr.bin | ||
usr.sbin | ||
Makefile | ||
Makefile.inc |