Commit Graph

228 Commits

Author SHA1 Message Date
Marcel Moolenaar
e9be79d69c Suppress the uninitialized variable warning on ia64 introduced by
the previous commit by initializing i and j. These initializations
will normally be eliminated by the compiler.
2002-10-17 03:45:34 +00:00
Olivier Houchard
89ca562efb Fix support for the ALi M5451 (rev 0.2) chip.
Reviewed by:	orion, mux
Approved by:	mux (mentor)
MFC after:	1 week
2002-10-14 11:47:37 +00:00
Scott Long
5ffa65f9ab Sigh. The fix to the suspend code wasn't complete, since the resume
code was broken in the same way.

Submitted by:	co9@xs4all.nl
MFC after:	3 days
2002-09-04 08:13:36 +00:00
Maxim Sobolev
5cfa81a801 - Improve AC97 presence check and move it from fm801_attach() to fm801_probe();
- add bus capabilities into the driver, so that it is possible for a radio
  driver to attach to it to use shared resources of fm801 chip. The radio
  driver itself will be committed later.

MFC after:	1 week
2002-09-03 08:58:15 +00:00
Maxim Sobolev
d8afaeb24b Whitespace-only: don't mix tabs and spaces for doing identation. 2002-08-30 14:21:01 +00:00
Scott Long
c02a39a15d Fix a silly off my one error that caused crashes on resume in certain
circumstances.  The problem was only reported with -stable, but it's
obviously wrong in -current also.  MFC is forthcoming.

Submitted by:	doconnor@dsoft.com.au
2002-08-29 15:06:26 +00:00
Orion Hodson
933ce6fa4b Add suspend and resume support.
Contributed by:	Takanori Watanabe <takawata@FreeBSD.org>
PR:		kern/41809
2002-08-25 02:00:49 +00:00
Orion Hodson
4408eb15b0 Make sure channel buffer start is associated with channel, otherwise
getptr is broken.  Noise reported by Thomas Draney <tmdraney@yahoo.com> who
also tested the patch.
2002-08-23 20:54:32 +00:00
Orion Hodson
108082c42e s/AC97_MIX_PHONES/AC97_MIX_AUXOUT/ to match ac97r2.{2,3}.
Attempt to determine what function of AUX_OUT is: "True line level
out", "Headphone out", or "4-Channel out" and frig OSS mixer label
accordingly.

Addresses problem raised by Randy Bush on -multimedia of not being
able to hear audio on ich2 m/b which was eventually found to be
because the mixer monitor value was 0.  On this h/w the label
"monitor" should now be presented as the marginally more intuitive
"ogain".
2002-08-23 06:19:28 +00:00
Orion Hodson
14213e7d3e Cater for ich4 quirks.
Reported by: Jacob Rhoden
Tested by: Jacob Rhoden, mp
2002-08-19 16:03:56 +00:00
Orion Hodson
b383a8478c Fix VRA configuration.
Reported and fixed by: Grzybowski Rafal <grzybek@inferno.mikrus.pw.edu.pl>
2002-08-18 00:29:08 +00:00
Orion Hodson
ae83180158 Support for VIA VT8233 audio controller. 2002-08-17 16:23:44 +00:00
Orion Hodson
67a97e1522 Remove support for the vt8233. Specs for chipset changed mid-revision
so this code was not working for the newer VIA chipsets.
2002-08-17 16:13:29 +00:00
Mark Peek
eabc182e02 Add PCI ID for the ICH4 AC97 controller. 2002-08-12 15:45:12 +00:00
Maxim Sobolev
b047aa218b Add a quick check that device actually has sound capabilities. The problem
is that some cards built around fm801 chip have the same device ID, only
have radio tuner onboard, but no sound capabilities. Therefore, with such
card inserted and `device pcm' in kernel the user has a big problem, as
the fm801 driver effectively hangs the machine when trying to initialise
nonexistent ac97 codecs (it does 500 retries with 1 second interval!).
It would be better if MediaForte's engeneers were smart enough to put
different device ID into such cards, but it isn't an option.

MFC after:	2 weeks
2002-07-30 10:54:19 +00:00
Doug Ambrisko
fed38951fd Fake a resume method for this chip via calling detach/attach. This lets
ThinkPads using this chip to have sound after a suspend/resume sequence
without resorting to kldunload/kldload.

MFC after:	1 week
2002-07-24 21:27:22 +00:00
Robert Drehmel
0a17f47b92 Reenable the m3 interrupts in m3_pci_resume() and do not
enable them in m3_pci_attach().
2002-07-08 11:41:53 +00:00
Scott Long
63393eea99 Fix a botched flag clear operation. Rumor has it that this also fixes
the funky-volume-settings-on-startup problem.

Reviewed by:	the channel that shall not be named
MFC after:	7 days
2002-06-28 06:11:26 +00:00
Scott Long
f4df40b218 Delay the AC97 calibration until after the system clock has been
calibrated.  This fixes the problem where playback and recording do
not run at the correct speed.  It probably also eliminates the
need for the hacks/workarounds/sysctl's that were previously
devised to deal with this, but I will leave that for a different
time.

Reviewed by:	orion
2002-06-27 22:36:01 +00:00
Robert Drehmel
9ce4f54341 Enable mixer interrupts after the mixer is initialized,
otherwise we might get interrupts and are unable to
handle them properly, which results in a page fault.

PR:		kern/39549
Submitted by:	Gil Kloepfer <gil@arlut.utexas.edu>
2002-06-24 15:28:47 +00:00
Orion Hodson
7dace039d8 No longer attempt to power off the ACLINK during suspend - luigi
reports this causes his ich machine to hang.
2002-05-05 15:37:09 +00:00
Cameron Grant
9dbee70d4a recognise ct5880-e
Submitted by:	SONODA Yoshihide <yshd@na.rim.or.jp>
2002-04-28 22:38:23 +00:00
John Baldwin
0654f06291 Cast another bus_addr_t to long long for a printf to quiet a warning on
alpha.
2002-04-16 01:58:13 +00:00
John Baldwin
77b6db948d Recognize the AC97 interface to the onboard sound controller on the Nvidia
nForce chipset.  Playback at least seems to work fine with the ich driver
out of the box.

Sponsored by:	The Weather Channel
Help from:	cg
2002-04-15 20:42:40 +00:00
John Baldwin
e789153cfc Use bus_addr_t instead of u_int for local variables that are derived from
the per-channel bus_addr_t offset.  Also, cast the offset to (long long)
and use %#llx instead of %#x to fix printf warnings on architectures where
sizeof(bus_addr_t) != sizeof(int).
2002-04-15 19:16:37 +00:00
Ollivier Robert
a8851d32b1 Remove a spurious warning as x is always initialised before use.
es137x.c: In function `es1371_rdcd':
es137x.c:598: warning: `x' might be used uninitialized in this function

PR:		kern/35408
Submitted by:	Thomas Quinot <thomas@cuivre.fr.eu.org>
2002-04-15 14:43:23 +00:00
John Hay
fcd478479d Fix the play / record rate setting so that it actually works.
The extra microphone channel capability is part of the "normal" ac97
capabilities and not an extended ac97 capability. Now recording on
codecs without a seperate mic channel works.

MFC after:	1 week
2002-04-14 10:39:59 +00:00
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