Cameron Grant 285648f9d2 beginnings of virtual playback channel support ... instead of using two malloced arrays for storing channel lists, use an slist. convert the sndstat device to use sbufs and optionally provide more detail about channel state. vchans are software mixed playback channels. they are not enabled by this commit. they use the feeder infrastructure to emulate normal playback channels in a manner transparent to applications, whilst providing as many channels are desired, especially suitable for devices with only one hardware playback channel. in the future they will provide additional features. those wishing to test this functionality will need to add vchan.c to sys/conf/files and use 'sysctl -w hw.snd.pcm0.vchans' to enable it. blocksize and auto-rate selection are not yet supported.		2001-05-27 17:22:00 +00:00
..
aac	Make the disk mini-layer check for and handle zero-length transfers	2001-05-06 21:55:22 +00:00
acpica	Undo part of the tangle of having sys/lock.h and sys/mutex.h included in	2001-05-01 08:13:21 +00:00
advansys	Restore I/O port resources to the condition before adv_isa_probe() is	2001-05-06 09:28:18 +00:00
agp	Introduce a global lock for the vm subsystem (vm_mtx).	2001-05-19 01:28:09 +00:00
aha
ahb
aic	Merged from sys/dev/aic/aic_isa.c revision 1.7.	2001-04-01 06:37:59 +00:00
aic7xxx	ahc_eisa.c:	2001-05-15 19:41:12 +00:00
amd	Move unused functions into #if 0 ... #endif.	2001-05-06 08:07:10 +00:00
amr	Make the disk mini-layer check for and handle zero-length transfers	2001-05-06 21:55:22 +00:00
an	Currently, each wireless networking driver has it's own control program	2001-05-26 09:27:08 +00:00
ar	Move the isa parts to a separate file.	2001-04-16 13:20:39 +00:00
asr	Fix probing on the alpha. It still causes the alpha to panic during	2001-04-03 00:26:34 +00:00
ata	Update to use the changed ioctl interface.	2001-05-17 10:29:30 +00:00
atkbdc
awi	Currently, each wireless networking driver has it's own control program	2001-05-26 09:27:08 +00:00
bktr	Undo part of the tangle of having sys/lock.h and sys/mutex.h included in	2001-05-01 08:13:21 +00:00
buslogic
cardbus
ccd	Polish error handling with biofinish().	2001-05-08 09:10:27 +00:00
cnw	Use enumeration types for CARD_SET_RES_FLAGS.	2001-05-08 23:57:32 +00:00
cs
ct
cy	Remove unneeded includes of sys/ipl.h and machine/ipl.h.	2001-05-15 23:22:29 +00:00
dc	Catch up to header include changes:	2001-03-28 09:17:56 +00:00
de
dec
dgb	New-busify and ansify.	2001-04-14 15:32:16 +00:00
digi	MALLOC -> malloc, FREE -> free	2001-05-22 18:10:57 +00:00
dpt
ed
eisa
en
ep
ex
fb
fdc	Don't lie to diskerr() now that it listens to us.	2001-05-25 09:07:23 +00:00
fe
fxp	Add workaround for embedded NICs, in particular, the 815E boards.	2001-05-17 23:50:24 +00:00
hea
hfa
ic
ichsmb	Catch up to header include changes:	2001-03-28 09:17:56 +00:00
ida	Make the disk mini-layer check for and handle zero-length transfers	2001-05-06 21:55:22 +00:00
ie
iicbus
isp	Redo a lot of the target mode infrastructure to be cognizant of Dual Bus	2001-04-04 21:58:29 +00:00
ispfw
joy
kbd
lmc
lnc
mc146818
mca
mcd
md	Acquire vm_mtx before calling vm_pager_deallocate.	2001-05-27 00:42:46 +00:00
mii	Regenerate	2001-05-23 22:11:25 +00:00
mlx	Make the disk mini-layer check for and handle zero-length transfers	2001-05-06 21:55:22 +00:00
mly	Avoid divide-by-zero for devices that the adapter has not negotiated a	2001-04-21 04:08:26 +00:00
mse
musycc	Dang, I lost the sign in that brucification. DTRT with PCATCH.	2001-05-26 09:37:42 +00:00
ncv
nge	Fix instance of (struct ti_softc *) that should have been	2001-05-15 22:19:50 +00:00
nmdm
nsp
null
ofw
pccard	Fix the panics for real this time. When something can't be allocated,	2001-05-10 06:55:39 +00:00
pccbb	Separate out pci cardbus bridge definitions to a common file for use	2001-05-25 19:12:58 +00:00
pcf
pci
pcic	Add IBM3765 to newcard's pcic pnp device list	2001-04-11 20:22:16 +00:00
pdq	Undo part of the tangle of having sys/lock.h and sys/mutex.h included in	2001-05-01 08:13:21 +00:00
ppbus	make code use strxxx() calls	2001-04-01 07:36:28 +00:00
ppc
random	Undo part of the tangle of having sys/lock.h and sys/mutex.h included in	2001-05-01 08:13:21 +00:00
ray	Primary purpose of this commit is to enable support for the Aviator	2001-05-17 22:23:49 +00:00
rc	Remove unneeded includes of sys/ipl.h and machine/ipl.h.	2001-05-15 23:22:29 +00:00
rp
scd
sf
si
sio	add Dualmode Zoom/FaxModem 56K (internal) Model 2919	2001-05-26 11:17:57 +00:00
sk	The sk driver developed a bug when the multicast code was changed to	2001-05-09 18:22:42 +00:00
smbus
sn
snc
snp	Convert this driver to (ab?)use line disciplines to get the input it	2001-05-22 22:13:14 +00:00
sound	beginnings of virtual playback channel support	2001-05-27 17:22:00 +00:00
speaker
sr
stg
streams
sym	Correctly initialize free_ccbq so that if we fail to attach (as is	2001-04-09 05:41:41 +00:00
syscons	In the VIRTUAL_TTY macro, add a check to make sure that the result of	2001-05-27 00:57:25 +00:00
tdfx
ti	Vlan tags are 12 bits, mask off anything above since the chip doesn't	2001-05-23 19:25:14 +00:00
twe	Minor updates:	2001-05-07 21:46:44 +00:00
tx
usb	Remove the empty uscannerioctl() and use noioctl() instead.	2001-05-23 17:51:43 +00:00
vinum	Change #if VINUMDEBUG to #ifdef VINUMDEBUG. This is a flag, not a variable.	2001-05-23 23:24:05 +00:00
vr	Close PR 22208: bring chip out of suspend mode, because Windows might	2001-05-14 19:13:02 +00:00
vx
wds
wi	Currently, each wireless networking driver has it's own control program	2001-05-26 09:27:08 +00:00
wl
xe