d/freebsd-dev
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
72,713 Commits 72 Branches 135 Tags 3.2 GiB
c0bf5caa74
Commit Graph

201 Commits

Author SHA1 Message Date
John Baldwin
6008862bc2 Change callers of mtx_init() to pass in an appropriate lock type name. In 
most cases NULL is passed, but in some cases such as network driver locks
(which use the MTX_NETWORK_LOCK macro) and UMA zone locks, a name is used.

Tested on:	i386, alpha, sparc64
 2002-04-04 21:03:38 +00:00
John Baldwin
489c22ebb8 Add lock type arguments to callers of snd_mtxcreate(). 2002-04-04 20:56:47 +00:00
Orion Hodson
38c81beede Suspend and resume related patches from Toshikazu Ichinoseki <t.ichinoseki@nifty.com>. 
PR's: kern/35484, kern/35230.
 2002-03-04 00:36:04 +00:00
Orion Hodson
b3aeda3f1f Add support for VT8233. 2002-03-01 20:30:13 +00:00
Alfred Perlstein
472cd8b5ef Add play (but not record) support for the Sis 7012. 
Submitted by: Mike Meyer <mwm@mired.org>
 2002-02-19 00:59:23 +00:00
Scott Long
60d1d6861b Recent changes to newpcm require that the CHANNEL_SETFORMAT op return 0 
for success, non-zero otherwise.  The maestro and maestro3 drivers were
returning the format code, which was being interpreted as a failure code.
Fixed.  No one seems to have noticed that the maestro driver was broken,
but I'll fix it anyways.

MFC after:	2 weeks
 2002-01-27 23:09:41 +00:00
Orion Hodson
bd8e0aee01 Change ich_calibrate to busy wait on buffer fill level and use a more 
likely looking rate calculation.

Install interrupt handler before calling ich_init as the initialization
occasionally generates spurious interrupts.

These changes are derived from cg's work in progress version of this
driver.
 2002-01-18 18:44:41 +00:00
Seigo Tanimura
995231304d - Provide toggles to show debug messages. Set new sysctl variables 
hw.midi.debug and hw.midi.seq.debug to 1 to enable debug log.

- Make debug messages human-frendly.

- Implement /dev/music.

- Add a timer engine required by /dev/music.

- Fix nonblocking I/O.

- Fix the numbering of midi and synth devices.
 2002-01-04 01:13:49 +00:00
Seigo Tanimura
05331bc6d4 - Do not uiomove with a mutex locked. 
- Move from msleep/wakeup to condvar.

- Return either zero or a positive errno value from a function.
  Return additional result via references.

- Unify the typedef of callback functions.
 2002-01-01 17:36:26 +00:00
Orion Hodson
aaa167872e Save and restore state for suspend/resume. 
PR:		kern/28692
Obtained from:	SAKIYAMA Nobuo <sakichan@sakichan.org>
 2001-12-21 19:20:28 +00:00
Orion Hodson
df6ee7b7a1 Correct unexpected interrupt detection. 2001-12-19 18:26:53 +00:00
Orion Hodson
faee270315 Nitlets. 2001-12-19 18:04:04 +00:00
Orion Hodson
23d2179744 Clear resume interrupts - these can occur during initialization and 
must be cleared to prevent machine hanging (presently aflicts -current
and -stable).

Problem reported by Bruce Montague <brucem@cse.iitkgp.ernet.in>

PR:		kern/29769 (probably)
 2001-12-19 17:38:38 +00:00
Orion Hodson
0225c5ac86 Add calibration test to determine extent of AC97 overclocking (if any). 2001-12-18 03:29:31 +00:00
Orion Hodson
2ae4ee833d Added a sysctl control variable "ac97rate" to allow manual tuning of 
the link rate - some ich motherboards overclock ac97 out of the box.

Will hopefully replace this with a callibration loop in time for 4.5R
freeze.

Problem reported by Luigi Rizzo and fix derived from his code (put
diff in ich.c rather than ac97.c).

MFC after:	3 days
 2001-12-17 01:57:42 +00:00
Orion Hodson
1abb0234c3 Addition of sysctl variable to enable spdif. By default spdif is disabled. 
MFC after:	3 days
 2001-12-17 01:39:36 +00:00
Guido van Rooij
3068bdba98 Fix resume for HP Omnibook 500's. 
MFC after:	1 week
 2001-12-05 10:36:32 +00:00
Mitsuru IWASAKI
a02ab1042e Add suspend/resume support. 
MFC after:	1 week
 2001-11-24 18:00:33 +00:00
Orion Hodson
21f3068887 Fix typo introduced with last commit. 2001-11-22 23:38:26 +00:00
Orion Hodson
eb5b9d0b87 Correct extmode initialization. 
MFC after:	3
 2001-11-21 04:26:04 +00:00
Orion Hodson
2065c8c619 Set extmode according to extcaps. Fixes codec sample rate failures 
that causes noisy playback with rates other than 48k (reported by
Olexander Kunytsa).

MFC after:	3 days
 2001-11-21 04:06:52 +00:00
Jeroen Ruigrok van der Werven
41425f4fac Remove clkrun_hack for ThinkPad 570. 
PR:		28031
Submitted by:	Tan Koan-Sin <freedom@csie.nctu.edu.tw>
MFC after:	2 weeks
 2001-11-15 18:51:08 +00:00
Peter Wemm
aaa3add4ea Add Id for 82801CA (ICH3?). The ich driver seems to work fine on the 
laptop that had it.
 2001-11-03 05:07:59 +00:00
John Baldwin
02185af5a9 Change the module name from 'snd_sonicvibes' to 'snd_vibes' as that is 
the filename (thus the "old" module name) and the name used by
snd_driver.ko.
 2001-10-24 21:44:07 +00:00
John Baldwin
579f17a038 Change module name from 'snd_als' to 'snd_als4000' to match name in 
snd_driver.ko.
 2001-10-24 21:42:06 +00:00
John Baldwin
0ff24d06f7 Change the module name from 'via' to 'snd_via82c686' to match the KLD 
filename and in snd_driver.ko.
 2001-10-24 21:38:08 +00:00
John Baldwin
ee1fbec1bf Change the module name from 'snd_cmipci' to 'snd_cmi' to match the 
filename, module name in the loader, the dependency in snd_driver.ko, and
to be consistent with other sound drivers.
 2001-10-24 21:35:31 +00:00
Scott Long
73b9d66d9a Turn on the hardware volume buttons that are present on most laptops with 
these chips.  There is a new hint, hint.pcm.N.hwvol_config, that can be set
to 1 or 0 to select which pins the buttons are connected to.  I'm open to
suggestions on where to document this.  Also bump the number of playback
channels up to 4.

MFC after:	3 days
 2001-10-14 19:22:51 +00:00
Orion Hodson
9b6a5708db use pcm_getbuffersize() 2001-10-10 17:56:35 +00:00
Scott Long
baadfb4c1e Update to using the pcm_getbuffersize() method. 
Fix an off-by-one error in the saving of the dsp memory.
Up the play channels to 2.

MFC after:	3 days
 2001-10-09 19:46:09 +00:00
Cameron Grant
a791cfee44 use pcm_getbuffersize() 
only creat a mic recording channel if the codec supports it
 2001-10-08 06:10:39 +00:00
Cameron Grant
50388172c5 use pcm_getbuffersize() 
use seperate dma tags for buffers and control info
 2001-10-08 06:01:13 +00:00
Cameron Grant
39dbd126c7 use pcm_getbuffersize() 2001-10-08 05:59:54 +00:00
Cameron Grant
82ab7a3bc2 * register the correct number of channels 
* include hw buffer size in sndstat info
 2001-10-07 23:31:52 +00:00
Cameron Grant
fca71897c4 don't enable the mic record channel unless the codec supports it. 
allow hardware buffer size to be specified using hints.
 2001-09-18 14:53:01 +00:00
Seigo Tanimura
4ce6a64b25 Catch up to the last commit of KSE. 2001-09-15 08:14:23 +00:00
Brian Feldman
a46252c61f Convert the CMedia driver to using a device mutex and INTR_MPSAFE. 2001-09-08 05:20:52 +00:00
Orion Hodson
bb76bd1180 Return updated blocksize from setblocksize function. 2001-09-03 02:14:55 +00:00
Orion Hodson
61608985c7 Fix return value of cs4281chan_setblocksize. 2001-09-03 01:05:04 +00:00
Orion Hodson
256e749243 Fix return value of svchan_setblocksize. 
Expand probing range.
 2001-09-03 01:03:50 +00:00
Orion Hodson
167d1bcd19 Fix return value of setblocksize functions. Recording is interspersed 
with silent intervals otherwise.
 2001-09-03 00:45:00 +00:00
George C A Reid
0a1e38d38a Add support for the Acer Labs M5451 chip. 
Submitted by:	Mitsuru IWASAKI <iwasaki@jp.FreeBSD.org>
 2001-08-29 09:04:22 +00:00
Cameron Grant
9924faf6e7 * change buffering method a bit 
* swap record/mic channels
* initialise all channels
* align dma buffers to 8 bytes

Submitted by:	Katsurajima Naoto <raven@katsurajima.seya.yokohama.jp>
(mostly)
 2001-08-29 02:31:03 +00:00
Cameron Grant
52eb6afd0c MFS rev 1.8.2.8: 
release resources on detach

Submitted by:	"Christopher N . Harrell" <cnh@netvmg.com>
 2001-08-27 00:54:26 +00:00
George C A Reid
874f2e78b4 Add support for the SiS 7018 
PR:		30100
Submitted by:	Ada Lim <adal@cse.unsw.edu.au>
 2001-08-26 19:15:28 +00:00
Cameron Grant
48875621e1 make the 4dwave nx chip work 
Submitted by:	Philippe Anel <xigh@noos.fr>
 2001-08-23 12:02:29 +00:00
Cameron Grant
67b1dce3bc many changes: 
* add new channels to the end of the list so channels used in order of
addition

* de-globalise definition of struct snddev_info and provide accessor
functions where necessary.

* move the $FreeBSD$ tag in each .c file into a macro and allow the
/dev/sndstat handler to display these when set to maximum verbosity to aid
debugging.

* allow each device to register its own sndstat handler to reduce the amount
of groping sndstat must do in foreign structs.
 2001-08-23 11:30:52 +00:00
George C A Reid
1ad86e6dd7 Set up the via_chinfo structures properly so we write to the correct 
registers later on; this fixes the VIA82C686 sound problems recently
reported by a number of people.
 2001-08-02 22:13:10 +00:00
Scott Long
19f2be11b0 Limit the device to only one playback channel until I can figure out why 
a) newpcm insists on using only the highest number channel available, and
b) the maestro3 driver no longer likes anything above channel 0.
 2001-07-19 20:53:52 +00:00
Scott Long
e93d24c2f0 Fix an off-by-one error in the dma tag. This was causing the VM system to 
freak out occasionally.

MFC after:	1 week
 2001-07-19 20:51:29 +00:00