freebsd-dev/sys/dev/sound
Marius Strobl 496a7fcaae Allocate the sound buffer DMA memory coherent. While NetBSD typically
also does this for sound drivers it's probably not necessary for all
combinations of controllers and drivers. However, given that our sound
drivers completely lack bus_dmamap_sync(9) calls this at least serves
as a workaround when enabling use of the IOMMU streaming buffers on
sparc64 and generally for arm and mips.

MFC after:	2 weeks
2011-03-11 22:42:04 +00:00
..
isa
macio
midi
pci Fix typos - remove duplicate "the". 2011-02-21 09:01:34 +00:00
pcm Allocate the sound buffer DMA memory coherent. While NetBSD typically 2011-03-11 22:42:04 +00:00
sbus
usb - Add support for some non-standard USB MIDI devices from Roland, by 2011-02-24 09:13:47 +00:00
chip.h
clone.c
clone.h
driver.c
unit.c
unit.h
version.h