d/freebsd-nq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
d807a231a2
freebsd-nq/sys
History
Nick Sayer d807a231a2 Add uaudio -- a USB audio device driver. 
This driver actually works slightly better on -stable than on -current
(the system locks on detach on -current), so it should be MFC'd somewhat
sooner.

This driver currently points out a difficulty in the sound device framework.
The PCM unregister routine is allowed to refuse the detach if the device is
in use. In the case of a USB device, however, this unregistration is much more
mandatory in nature, since the device is *actually* gone when this call is
made. The sound subsystem really should not refuse an unregistration and
should take its own steps to reject further I/O. As a result, if you detach
a USB sound device while it is in use, you can expect a panic shortly
thereafter.

This device cannot currently record audio. Some routines are unwritten as
of yet in uaudio.c to support recording.

This device hangs my -current box on detach. I don't know why. This does
not happen on my -stable machine.

Obtained from:	Hiroyuki Aizu
MFC after:	2 weeks
2002-07-21 17:28:50 +00:00
..
alpha Infrastructure tweaks to allow having both an Elf32 and an Elf64 executable 2002-07-20 02:56:12 +00:00
amd64 style(9)ize the whole file 2002-07-21 05:35:42 +00:00
arm Remove label_t and physadr, which seem to have never been used in 2002-07-10 15:47:59 +00:00
boot Turn on -Wformat 2002-07-20 03:52:37 +00:00
cam Correct spelling of 'supplied'. 2002-06-19 20:44:48 +00:00
coda More s/file system/filesystem/g 2002-05-16 21:28:32 +00:00
compat Regenerate 2002-07-20 02:56:34 +00:00
conf Add uaudio -- a USB audio device driver. 2002-07-21 17:28:50 +00:00
contrib Resolve conflicts arising from the ACPI CA 20020611 import. 2002-07-09 17:54:02 +00:00
crypto Fix some really pedantic GCC warnings. 2002-07-15 13:45:15 +00:00
ddb Part 1 of KSE-III 2002-06-29 17:26:22 +00:00
dev Add uaudio -- a USB audio device driver. 2002-07-21 17:28:50 +00:00
fs Introduce the DEVFS "rule" subsystem. DEVFS rules permit the 2002-07-17 01:46:48 +00:00
geom Don't use the static thread.. it is going away. 2002-06-29 07:47:20 +00:00
gnu Use hashdestroy() now that it exists. 2002-06-30 03:01:44 +00:00
i4b Remote pci.h/NPCI usage from i4b code. 2002-06-13 06:04:28 +00:00
i386 style(9)ize the whole file 2002-07-21 05:35:42 +00:00
ia64 Change the max IRQ from 63 to 255. I realize we have to block some out 2002-07-20 06:25:47 +00:00
isa Clock frequencies reported by sysctl should be unsigned values. Discovered 2002-06-22 16:30:18 +00:00
isofs/cd9660 Quick fix for non-unique inode numbers for hard links. We use the 2002-05-22 08:50:18 +00:00
kern Save flags returned by vn_open and use them when calling vn_close. 2002-07-21 15:22:56 +00:00
libkern Convert GNU variadic macros to the ISO 9X variety. 2002-07-15 13:34:50 +00:00
modules Add uaudio -- a USB audio device driver. 2002-07-21 17:28:50 +00:00
net Add some additional 802.11 media definitions. 2002-07-14 21:58:19 +00:00
netatalk Back out my lats commit of locking down a socket, it conflicts with hsu's work. 2002-05-31 11:52:35 +00:00
netatm - Remove UM_* user land memory macros since they are no longer used. 2002-06-24 22:31:17 +00:00
netgraph NUL terminate the ACNAME passed to userland. 2002-06-22 21:00:53 +00:00
netinet Fix overflows in intermediate calculations in sysctl_msec_to_ticks(). 2002-07-20 23:48:59 +00:00
netinet6 fixed to make mbuf chain. 2002-07-18 04:18:56 +00:00
netipx Back out my lats commit of locking down a socket, it conflicts with hsu's work. 2002-05-31 11:52:35 +00:00
netkey - fixed the order of searching SA table for packets. 2002-07-10 16:39:38 +00:00
netnatm Back out my lats commit of locking down a socket, it conflicts with hsu's work. 2002-05-31 11:52:35 +00:00
netncp Back out my lats commit of locking down a socket, it conflicts with hsu's work. 2002-05-31 11:52:35 +00:00
netns Fix bug which has been there since rev 1.1 where && was used instead of &. 2002-06-09 03:57:34 +00:00
netsmb Back out my lats commit of locking down a socket, it conflicts with hsu's work. 2002-05-31 11:52:35 +00:00
nfs
nfsclient Fix a bug nfs_write() related to ^C'ing during a file write on an 2002-07-16 19:43:59 +00:00
nfsserver 'recm' was not being unconditionally cleared for each loop, leading to 2002-07-17 01:07:08 +00:00
pc98 Use pmap_kenter() rather than vtopte() and bashing the page tables 2002-07-18 00:42:53 +00:00
pccard Add support for writing to mapping high memory for pccard memory 2002-07-20 22:29:23 +00:00
pci o If the page returned by vm_page_grab(VM_ALLOC_ZERO) isn't prezeroed, 2002-07-21 04:07:26 +00:00
posix4 Part 1 of KSE-III 2002-06-29 17:26:22 +00:00
powerpc Infrastructure tweaks to allow having both an Elf32 and an Elf64 executable 2002-07-20 02:56:12 +00:00
rpc
security/lomac Get rid of warnings, there's no need to do preprocessor concatination of 2002-06-01 18:45:33 +00:00
sparc64 Infrastructure tweaks to allow having both an Elf32 and an Elf64 executable 2002-07-20 02:56:12 +00:00
sys Add bus_child_present and the child_present method to bus_if.m 2002-07-21 03:28:43 +00:00
tools - Use 'options DEBUG_VFS_LOCKS' instead of the DEBUG_ALL_VFS_LOCKS 2002-07-07 06:39:36 +00:00
ufs Add a missing argument to the stub for softdep_setup_freeblocks. 2002-07-20 04:07:15 +00:00
vm Do not pass a thread with the state TDS_RUNQ to setrunqueue(), otherwise 2002-07-21 10:55:57 +00:00
Makefile Milestone #1 in cross-arch make releases. 2002-04-26 17:55:27 +00:00