Commit Graph

1136 Commits

Author SHA1 Message Date
Ruslan Ermilov
1f082787d4 Make this compile. 2007-06-09 11:07:07 +00:00
Warner Losh
8d58ce651f Expand USB_ATTACH_SETUP inline + devinfo tweaks
# looks like there's a chance that uaudio might compile on otherBSD, so leave
# those #defines alone as well as make this change in a compatible way.
2007-06-09 06:49:05 +00:00
Ariff Abdullah
69f6d261cf - Do triple reads on reset register to detect read register bug. 2 reads
seems not enough to verify its consistencies.
- Define AC97_MIXER_SIZE as SOUND_MIXER_NRDEVICES (25), since we
  don't need more than that. Stop doing wild and random guess about
  its size since we're stricly bound to it.
2007-06-05 20:30:16 +00:00
Ariff Abdullah
34b8e37073 Fix (enable) phone out for laptops with ALC655, specifically
for Amilo Pro V2055.

PR:		kern/113101
Submitted by:	konrad@egipt-medytacje.pl
MFC after:	3 days
2007-06-05 20:12:40 +00:00
David Malone
041b706b2f Despite several examples in the kernel, the third argument of
sysctl_handle_int is not sizeof the int type you want to export.
The type must always be an int or an unsigned int.

Remove the instances where a sizeof(variable) is passed to stop
people accidently cut and pasting these examples.

In a few places this was sysctl_handle_int was being used on 64 bit
types, which would truncate the value to be exported.  In these
cases use sysctl_handle_quad to export them and change the format
to Q so that sysctl(1) can still print them.
2007-06-04 18:25:08 +00:00
Ariff Abdullah
9c271f79d6 Insert NULL pointer checking around devclass_get_maxunit(pcm_devclass, ..) .
Things can get ugly without it due to uninitialized class. RELENG_6 need
a simmilar, but different treatment as well.

err.. perhaps we should teach devclass_get_maxunit() to return -1 ?

MFC after:	1 day
2007-06-03 10:56:22 +00:00
Ariff Abdullah
c1bf516f6e Remove (accidentally) included types.h . 2007-06-02 17:36:11 +00:00
Ariff Abdullah
e510f52136 Use standard pcm_get/setflags() rather than dereferencing softc while
enabling SD_F_SOFTPCMVOL or any flags.
2007-06-02 17:28:26 +00:00
Joel Dahl
e9577a5cd9 Separate license from comments.
Approved by:	ariff
2007-06-02 13:07:44 +00:00
Ariff Abdullah
bba4862c64 Last major commit and updates for RELENG_7:
- Rework the entire pcm_channel structure:
  * Remove rarely used link placeholder, instead, make each pcm_channel
    as head/link of each own/each other. Unlock - Lock sequence due to
    sleep malloc has been reduced.
  * Implement "busy" queue which will contain list of busy/active
    channels. This greatly reduce locking contention for example while
    servicing interrupt for hardware with many channels or when virtual
    channels reach its 256 peak channels.

- So I heard you like v chan ... O RLY?
  Welcome to Virtual **Record** Channels (vrec, rec vchans, vchans for
  recording, Rec-Chan, you decide), the ultimate solutions for your
  nagging O_RDWR full-duplex wannabe (note: flash plugins) monopolizing
  single record channel causing EBUSY.  Vrec works exactly like Vchans
  (or, should I rename it to "Vplay" :) , except that it operates on the
  opposite direction (recording). Up to 256 vrecs (like vchans) are
  possible.

  Notes:
   * Relocate dev.pcm.%d.{vchans,vchanformat,vchanrate} to each of its
     respective node/direction:
       dev.pcm.%d.play.* for "play"   (cdev = dsp%d.vp%d)
       dev.pcm.%d.rec.*  for "record" (cdev = dsp%d.vr%d)
   * Don't expect that it will magically give you ability to split
     "recording source" (eg: 1 channel for cdrom, 1 channel for mic,
     etc). Just admit that you only have a *single* recording source /
     channel. Please bug your hardware vendor instead :)

- Bump maxautovchans from 4 to 16. For a full-fledged multimedia
  desktop/workstation with too many soundservers installed (esound,
  artsd, jackd, pulse/polypaudio, ding-dong pling plong mudkip fuh fuh,
  etc), 4 seems inadequate. There will be no memory penalty here, since
  virtual channels are allocate only by demand.

- Nuke/Rework the entire statically created cdev entries. Everything is
  clonable through snd own clone manager which designed to withstand many
  kind of abusive devfs droids such as:
      * while : ; do /bin/test -e /dev/dsp ; done
      * jot 16777216 0 | while read x ; do ls /dev/dsp0.$x ; done
      * hundreds (could be thousands) concurrent threads/process opening
	"/dev/dsp" (previously, this might result EBUSY even with just
	3 contesting threads/procs).
  o Reusable clone objects (instead of creating new one like there's no
    tomorrow) after certain expiration deadline. The clone allocator will
    decide whether to reuse, share, or creating new clone.
  o Automatic garbage collector.

- Dynamic unit magic allocator. Maximum attached soundcards can be tuned
  using tunable "hw.snd.maxunit" (Default to 512). Minimum is 16, and
  maximum is 2048.

- ..other fixes, mostly related to concurrency issues.

joel@ will do the manpage updates on sound(4).

Have fun.
2007-05-31 18:43:33 +00:00
Ariff Abdullah
f03f99e35f Last major commit and updates for RELENG_7:
Add few new files. The _real_ commit will follow shortly, so fasten
up your seatbelts, sit back and enjoy the ride..
2007-05-31 18:35:24 +00:00
Ariff Abdullah
4257f25c06 Don't rely on pcm_channel index numbering while doing sequential channel
allocation.
2007-05-30 16:15:01 +00:00
Ariff Abdullah
2ba5e1edcc - Enable soft pcm volume flag early to ensure it not being clobbered
by the subsequent mix_setdevs() and friends.
- Minor style(9) declaration arrangement nit.

Requested by:	joeld
Submitted by:	pluknet <pluknet@gmail.com>
2007-05-28 16:22:07 +00:00
Ariff Abdullah
832345319a Fix broken "rec" and "igain" introduced by previous commit. Convert
reg to a full blown int since there's not much gain compacting it,
and we do need its signess.
2007-05-28 14:09:06 +00:00
Ariff Abdullah
79462204f1 Fix broken binary issues with latest gcc 4.x due to bitfield signess
mishaps for emu10k1 [1] and few other places.

Reported/Submitted/Tested by:	Ed Schouten <ed@fxq.nl> [1]
2007-05-27 20:12:51 +00:00
Joel Dahl
ccb43d8d2c Bring in a bunch of bug fixes and some code to support more chipsets.
Neither me nor Ariff have access to any of this hardware, so all tests
have been made by Konstantin and Artem.  Commit message mostly written
by Konstantin.

envy24:
- Add test code to support rear line-in input on 'Terratec DMX 6fire'
  audio card.  This code is also intended to be used in the future for
  support of cards, that have I2C-to-GPIO expanders wired between the
  control line of the audio codec and the Envy24, however such cards
  are too complex and i can't add that support without hardware sample
  of such board, i've already tried and failed.

envy24ht:
- Add support for 'AudioTrak Prodigy HD2'.
- Add support for 'AudioTrak Prodigy 7.1 XT'.
- Add support for 'ESI Juli@' (Works ok, DAC volume is hard-coded for
  the time being, so 'mixer vol ...' doesn't work, only 'mixer pcm
  ...' works). [1]
- Fix bug in the init data for M-Audio Revolution 5.1, that
  results in distorted sound.
- Add software volume control (now 'mixer pcm' works, thanks to Ariff).
- Add support for more samples rates - 176.4kHz and 192kHz.
- Fix problem with the 192kHz samples rate playback when 24.576MHz
  crystal is used on the board instead of 49.152MHz crystal.

spicds:
- Add support for Asahi Kasei flagship DAC - AK4396 (used in AudioTrak
  Prodigy HD2).

Submitted by:	Konstantin Dimitrov <kosio.dimitrov@gmail.com>
Tested by:	Artem Antonov [1]
Reviewed by:	ariff
2007-05-27 19:58:39 +00:00
Joel Dahl
ea18b1d925 Fix randomly broken playback with Fortemedia FM801 XWave PCI soundcard.
PR:		kern/98898
Submitted by:	Johannes Weiner <hnazfoo@googlemail.com>
Approved by:	ariff
2007-05-19 13:19:32 +00:00
Joel Dahl
03756ceff7 Turn off the AK452X De-emphasis filter for 44.1KHz. This should fix some
sound quality problems.

PR:		kern/112688
Submitted by:	Stefan Ehmann <shoesoft@gmx.net>
Reviewed by:	Konstantin Dimitrov <kosio.dimitrov@gmail.com>
Approved by:	ariff
2007-05-19 11:06:43 +00:00
Joel Dahl
ecdbb0d42b Fix detection of PC-9821 V166 internal sound card.
PR:		kern/105600
Submitted by:	rotus <rotus@takamanohara.dyndns.org>
Approved by:	ariff
2007-05-19 10:53:01 +00:00
Ariff Abdullah
a6f9c6fb5f Don't hold mutex while releasing bus resources. 2007-05-10 01:46:51 +00:00
Ariff Abdullah
64a113269c buf_addr should be bus_addr_t rather than u_int32_t. 2007-05-07 02:46:48 +00:00
Ariff Abdullah
0e86bad6e3 PCMMKMINOR() bit twiddling, so we can have:
- 2048 unique sound cards (dsp0 -> dsp2047)
    (used to be 15)
  - 32 unique device types  (dspW, audio, mixer, sndstat, .. 32th)
    (used to be 15)
  -  256 unique cloneable devices (dsp%d.0 -> dsp%d.255)
    (unchanged)
2007-05-06 16:46:23 +00:00
Ariff Abdullah
3419bf5a7d Fix (or rather workaround) Intel 440MX Errata #36
- http://www.intel.com/design/chipsets/specupdt/245051.htm

AC97 Soft Audio and Soft Modem Master Abort Errata

Issue:
  Use of either soft audio or soft modem on an Intel® 82443MX PCISet
  based platform running a 100 MHz Processor System Bus and an AC97 codec
  may result in failures. The system continues to function normally while
  the AC97 hardware may not resume and may require a cold-boot to
  recover. As a result of the failure, the Master Abort Status bit will
  be set in the audio or modem function PCI header space.

Workaround:
  Force uncacheable DMA on both BDL and pcm buffers.

Tested by:	Emil Holmstr|m <emil@linux.se>
2007-05-05 09:18:05 +00:00
Ariff Abdullah
71e3af015d Miscellaneous changes and fix:
- Remove explicit call to pmap_change_attr(), since we now have proper
  and functional definition of BUS_DMA_NOCACHE.
- Enable PCI(e) bus snooping for non i386/amd64 as an alternative for
  uncacheable DMA.
- Codecs changes:
  * Analag Device -> Analog Devices, AD1988.
  * New codec: VIA VT1708 and VT1709, Realtek ALC262, ALC861-VD and
    ALC885.
  * Various fixups for Conexant Waikiki, fix recording (read: microphone)
    on various Analog Devices codecs due to vendor BIOS mess, various
    quirks for several ASUS laptops/boards.
- Fix connection list handling, closely following the specification to
  handle range of nids.
- Basic Jack sense polling infrastructure for possible hardwares with
  broken unsolicited response interrupt.

Ideas/Submitted/Tested by:	Andriy Gapon <avg@icyb.net.ua>,
                          	#freebsd-azalia, many.
2007-05-05 09:17:36 +00:00
Ariff Abdullah
53bc1d83c0 Fix use-after-free for DMA tag. Destroy DMA tag later.
Submitted by:	Yuriy Tsibizov
2007-05-04 12:38:46 +00:00
Ariff Abdullah
9d2d90cb79 Unbreak module / driver attach breakage. Both snd_envy24 and snd_envy24ht
mistakenly rely on wrong snd_spicds version.
2007-04-20 01:28:51 +00:00
Ariff Abdullah
fd7390d640 - AC97 quirk / patch cleanups. Most quirks doesn't work in general sense
and should only be applied on certain specific card / vendor, hence the
  addition of ac97_getsubvendor().
- Fix low volume issue on several MSI laptops through ALC655 quirk.

Reported/Tested by:	Christian Mueller
                   	<raptor-freebsd-multimedia@xpls.de>
MFC after:		1 week
2007-04-19 13:54:22 +00:00
Ariff Abdullah
2e334adf6a sndbuf_alloc() now accept dmaflags argument which will be forwarded to
internal bus_dmammem_alloc() for greater flexibility on setting up DMA /
page attributes.
2007-04-18 18:26:41 +00:00
Ariff Abdullah
e492b75981 Break ABI / module compatibility for the upcoming sndbuf_alloc() changes. 2007-04-18 18:20:48 +00:00
Ariff Abdullah
319276aac0 Disable cmi_midiattach(). The implementation is incomplete, and causing
various interesting memory leak issues.
2007-04-08 07:52:27 +00:00
Ariff Abdullah
f505e02090 Revert busy refcount back to int. As a side note, multiple open
is still (and always) possible and does not change previous behaviour.

Requested by:	netchild
2007-04-02 10:24:15 +00:00
Ariff Abdullah
ff7499570c Disable seq_modevent(). The implementation is incomplete, and causing
memory leak during unload.
2007-04-02 06:03:47 +00:00
Ariff Abdullah
3627e77dfa No need to track every closing instance, and put busy counter to rest
in its single bit coffin.
2007-04-02 03:46:25 +00:00
Ariff Abdullah
a9be51acfe Provide hint / tunable for possible asynchronous USB execution. Async
execution should help us avoiding potential deadlock and illegal locking
while sleeping in various mixer -> usb calls. To enable it, use
hint.uaudio.%d.async="1" or sysctl dev.uaudio.%d.async=1. Default is
disable, to remain compatible with old behaviour (with slight risk of
potential deadlock).
2007-04-02 03:25:39 +00:00
Ariff Abdullah
72e9d07fbf - Don't wakeup() unnecessarily, so the behavior of dead interrupt or
stalled DMA engine can be observed and predicted.
- Minor sysctl/tunable cleanup.
2007-04-02 03:03:06 +00:00
Alexander Leidinger
c2bb6a54ef Tell interested readers of the source that the return value is not
checked by intend.

Found by:	Coverity Prevent (tm)
CID:		55
Reviewed by:	ariff
2007-03-31 13:38:12 +00:00
Ariff Abdullah
703c934a48 Memory leak killing spree, mostly bus_dma(9) related. 2007-03-21 18:17:03 +00:00
Ariff Abdullah
94d36aa276 Put a temporary bandaid to set/reset uncacheable DMA region (affected
on amd64 and i386) until we gain proper BUS_DMA_NOCACHE support.
(in progress).

Tested by:	rafan, infofarmer, Nguyen Tam Chinh <unixvn@gmail.com>
Tested on:	amd64, i386
2007-03-20 11:24:29 +00:00
Ariff Abdullah
19f018fb83 Destroy channel DMA tag during resource cleanup. 2007-03-19 16:06:26 +00:00
Ariff Abdullah
d5304d9e3d Enforce sample size alignment on first direct-copy channel. 2007-03-18 18:26:40 +00:00
Ariff Abdullah
d2ea76fe8f Fix (another, more to come) ivar memory leak during driver detach. 2007-03-17 19:37:09 +00:00
Ariff Abdullah
42a3b81e4e Fix long delay closing/syncing issues on mmaped buffer. 2007-03-17 17:07:21 +00:00
Ariff Abdullah
7ab4fa8ee2 [stage: 9/9]
- SWAPLR quirk for (unknown, luckily it is mine) broken uaudio stick.
  Fixing by rewiring is impossible without damaging it. Luckily,
  we can fix it using "other" methods :) .
- Add uaudio_get_vendor(), _product() and _release() in uaudio.c
  (currently used by uaudio_pcm quirk).
- Implement CHANNEL_SETFRAGMENTS().
- Drop channel locking in few places where it is about to sleep
  somewhere. This should help eliminating illegal locking acquisition
  where the current thread is about to sleep, and also few deadlock
  cases. Dropping it right here is quite safe since it is already
  protected by CHN_F_BUSY flag and other threads won't bother to touch it.
  Solving other illegal locking issues are quite tricky without converting
  most usbd_do_request() calls to its equivalent _async() calls,
  which I intend to do it later after getting full test report from
  other people with different uaudio hardwares.
- Fix memory leak issues during detach. This seems common to any drivers
  (notably emu10kx, csapcm?) with bridge functions.
2007-03-16 17:19:03 +00:00
Ariff Abdullah
1042342ad8 [stage: 8/9]
Implement CHANNEL_SETFRAGMENTS() for snd_atiixp, snd_es137x, snd_hda
and snd_via8233. CHANNEL_SETBLOCKSIZE() will basically call
CHANNEL_SETFRAGMENTS() internally using conservative blocksize /
blockcount hints. Other drivers will be converted later.
2007-03-16 17:18:17 +00:00
Ariff Abdullah
7d9022b422 [stage: 7/9]
EWOULDBLOCK -> EAGAIN.
2007-03-16 17:17:25 +00:00
Ariff Abdullah
1324d98beb [stage: 6/9]
- Disable stray buffer management, since sample size aligned buffering
  are pretty much guaranteed through out the entire feeder_* chain
  processes.
- Few style(9) cleanups.
2007-03-16 17:16:56 +00:00
Ariff Abdullah
fd1475d34d [stage: 5/9]
channel.c/channel_if.m:
 - Macros cleanups, prefer inlined min() over MIN().
 - Rework chn_read()/chn_write() for better dead interrupt detection
   policy. Reduce scheduling overhead by doing pure 5 seconds sleep
   before giving up, instead of several cycle of brute micro sleeping.
 - Avoid calling wakeup_one() for non-sleeping channel (for example,
   vchan parent channel).
 - EWOULDBLOCK -> EAGAIN.
 - Fix possible divide-by-zero panic on chn_sync().
 - Re-enforce ^2 blocksize policy, since there are too many broken
   userland apps that blindly assume it without even trying to do
   serious calculations.
 - New channel method - CHANNEL_SETFRAGMENTS(), a refined version of
   CHANNEL_SETBLOCKSIZE(). It accept _both_ blocksize and blockcount
   arguments, so the driver internals will have better hints for
   buffering and timing calculations.
 - Hook FEEDER_SWAPLR into feederchain building process.

feeder_fmt.c:
- Unified version of various filters, avoiding duplications.
- malloc()less feeder_fmt. Informations can be retrieved dynamically
  by doing table lookup on static data. For cases such as converting
  from stereo to mono or reducing bit depth where input data is larger
  than output, cycle remaining available free space until it has been
  exhausted and start kicking 8 bytes reservoir space from there to
  complete the remaining requested count.
- Introduce FEEDER_SWAPLR. Few super broken hardwares (found on several
  extremely cheap uaudio stick, possibly others) mistakenly wired left
  and right channels wrongly, screwing output or input.
2007-03-16 17:16:24 +00:00
Ariff Abdullah
c30ec7427a [stage: 4/9]
- Rearrange FEEDER_* constants starting from 0 to 31, so the future
  additions will be much easier and consistent.
- Introduce FEEDER_SWAPLR. Few super broken hardwares (found on several
  extremely cheap uaudio stick, possibly others) mistakenly wired left
  and right channels wrongly, screwing output or input.
2007-03-16 17:15:33 +00:00
Ariff Abdullah
e956c4e11f [stage: 3.2/9]
malloc()less feeder_vchan. Informations can be retrieved dynamically
by doing table lookup on static data. Reduce mixing overhead by
doing direct copy on first channel. Mixing process will begin starting
from second channel onwards.
2007-03-16 17:14:41 +00:00
Ariff Abdullah
3e3981e8a0 [stage: 3.1/9]
malloc()less feeder_volume. Informations can be retrieved dynamically
by doing table lookup on static data. Increase resolution from 6bit
to PCM_FXSHIFT (8bit) for better resolution and finer volume changes.
2007-03-16 17:14:19 +00:00
Ariff Abdullah
4dfcb0573f [stage: 2/9]
Use inlined min() rather than MIN() macross.
2007-03-16 17:13:44 +00:00
Ariff Abdullah
dd83f3b6cf [stage: 1/9]
- Convert sx lock to plain mutex. Since the access of /dev/sndstat
  is pretty much exclusive and protected by toggling sndstat_isopen,
  plain mutex is more than enough.
- Enable SBUF_AUTOEXTEND to avoid buffer truncation.
2007-03-16 17:13:12 +00:00
Ariff Abdullah
d90a1cd318 Fix support for ASUS A7T ALC882 laptop (gpio0 quirk).
Reported/Tested by:	cognet
2007-03-16 01:44:21 +00:00
Ariff Abdullah
4beb77e673 Spring cleanup on irrelevant NULL checking over M_WAITOK allocations. 2007-03-15 18:19:01 +00:00
Ariff Abdullah
12828031ac - Put some sanity break statement in few missing places.
- Remove NULL checking on snd_mtxcreate() (M_WAITOK) .
2007-03-15 17:35:04 +00:00
Ariff Abdullah
82199c9255 NOOP (for now) for hdac_dma_nocache(). It is a wrong way to enforce
cache coherency, besides of causing train wreck in other places
(especially on amd64, possibly on i386).

Discussed with:	kib@, rafan@
Tested by:	rafan@
2007-03-15 17:23:38 +00:00
Ariff Abdullah
4582b3a100 Fix severe out-of-bound mtx "type" pointer, causing WITNESS refcount
confusions and panic provided that the following conditions are met:

  1) WITNESS is enabled (watch/trace).
  2) Using modules, instead of statically linked (Not a strict
     requirement, but easier to reproduce this way).
  3) 2 or more modules share the same mtx type ("sound softc").
     - They might share the same name (strcmp() == 0), but it always
       point to different address.
  4) Repetitive kldunload/load on any module that shares the same mtx
     type (Not a strict requirement, but easier to reproduce this way).

     Consider module A and module B:
     - From enroll() - subr_witness.c:
       * Load module A. Everything seems fine right now.
         wA-w_refcount == 1 ; wA-w_name = "sound softc"
       * Load module B.
       * w->w_name == description will always fail.
         ("sound softc" from A and B point to different address).
       * wA->w_refcount > 0 && strcmp(description, wA->w_name) == 0
       * enroll() will return wA instead of returning (possibly unique)
         wB.
         wA->w_refcount++ , == 2.
       * Unload module A, mtx_destroy(), wA->w_name become invalid,
         but wA->w_refcount-- become 1 instead of 0. wA will not be
         removed from witness list.
       * Some other places call mtx_init(), iterating witness list,
         found wA, failed on wA->w_name == description
       * wA->w_refcount > 0 && strcmp(description, wA->w_name)
       * Panic on strcmp() since wA->w_name no longer point to valid
         address.

Note that this could happened in other places as well, not just sound
(eg. consider lots of drivers that share simmilar MTX_NETWORK_LOCK).

Solutions (for sound case):
  1) Provide unique mtx type string for each mutex creation (chosen)
  or
  2) Put "sound softc" global variable somewhere and use it.
2007-03-15 16:41:27 +00:00
Ariff Abdullah
7a5897d4d9 Remove NULL allocation checking since malloc() is allow to wait.
(I'll fix other places later..)
2007-03-15 15:06:54 +00:00
Ariff Abdullah
8c0a77e3d3 NULL instead of 0 in mtx_init() . 2007-03-15 14:57:54 +00:00
Ariff Abdullah
0585c315b7 Add AC97 inverted external amplifier quirk for ASUS A6R laptop.
PR:		kern/110244
MFC after:	3 days
2007-03-13 15:20:33 +00:00
Ariff Abdullah
c0dc2ab241 Fix analog CD connectivity. HP decided to screw pinconfig settings in
their latest Compaq V3000 BIOS (revision F.22). As a result, analog CD
connectivity is gone to the oblivion. Even if they decide to fix it in
future revisions, the damage has been done.
2007-03-11 15:26:49 +00:00
Ariff Abdullah
018b991e1d Fix long standing multi playback/recording issues, caused by
excessive interrupt clock timer reset, screwing interrupt generation
for already active channels. Track moving DMA pointer and call buffer
interrupt on each blocksize boundary.

PR:		kern/109791
MFC after:	3 days
2007-03-09 05:35:20 +00:00
Kevin Lo
32d6c6993c Use M_NOWAIT instead of M_WAITOK to cause malloc() to return NULL. 2007-03-07 05:28:42 +00:00
Ariff Abdullah
f0c4d27278 Enable tone / 3D controls for YAMAHA YMF743, 753 and 752 (partially).
PR:		kern/109599
Submitted by:	Watanabe Kazuhiro <CQG00620@nifty.ne.jp>
2007-03-06 02:36:54 +00:00
Ariff Abdullah
9622f4d439 Quick bandaid for possible broken multiple playback channels implementation.
Reported/Tested by:	Oliver Iberien <odilist@sonic.net>
2007-03-05 07:45:38 +00:00
Alexander Leidinger
8f981688dd semi-automatic style(9) 2007-02-25 13:51:52 +00:00
Ariff Abdullah
b88d63a8ea Fix ALC883 microphone / recording issues. Setting high(er) VRef on
(external) microphone pin tend to screw it. Internal microphone (found
on several laptops) still need high VRef.

Tested by:	Pietro Cerutti <pietro.cerutti@gmail.com>
          	lenix <irc.freenode.net>
2007-02-25 06:17:56 +00:00
Ariff Abdullah
5583760956 - Revert arguments for several functions to pre bus_get_dma_tag()
changes. Each softc contains information about their own device_t,
  use that instead.
- bus_setup_intr() -> snd_setup_intr().
2007-02-23 19:41:16 +00:00
Ariff Abdullah
2cc08b748c - Compile time compatibility for pre/post newbus API (intr filter)
changes. This should ease the job of maintaining codebase since much
  of the regression tests are done across os versions.
- bus_setup_intr() -> snd_setup_intr().
2007-02-23 19:40:13 +00:00
Ariff Abdullah
78bb065b84 Use snd_setup_intr() instead of bus_setup_intr() , like other drivers. 2007-02-23 19:39:06 +00:00
Alexander Leidinger
0b989078d7 MFp4 (114068):
Use bus_get_dma_tag() to obtain the parent DMA tag to make the drivers
        a little bit more non-ia32/amd64 friendly.

        There is no man page for bus_get_dma_tag, so this is modelled after
        rev. 1.62 of src/sys/dev/sound/pci/es137x.c by marius.

        Inspired by:	commit by marius
2007-02-23 13:47:34 +00:00
Paolo Pisati
ef544f6312 o break newbus api: add a new argument of type driver_filter_t to
bus_setup_intr()

o add an int return code to all fast handlers

o retire INTR_FAST/IH_FAST

For more info: http://docs.freebsd.org/cgi/getmsg.cgi?fetch=465712+0+current/freebsd-current

Reviewed by: many
Approved by: re@
2007-02-23 12:19:07 +00:00
Ariff Abdullah
885d6cfbc1 Add codec id for Sigmatel STAC9271D.
Submitted by:	Michael Fuckner <michael@fuckner.net>
2007-02-16 17:43:29 +00:00
Ariff Abdullah
d82080b4cd Fix compilation for statically linked snd_envy24{ht}/spicds. Use explicit
struct mtx rather than void pointer.

PR:	kern/109147
2007-02-14 15:23:44 +00:00
Joel Dahl
5bcbb3c5e8 Orion originally wrote and added these files in 2002/2003, so with his
approval, change the copyright statement to point at him instead of
"FreeBSD, Inc".

Encouraged by:	rwatson
Reviewed by:	imp
Discussed with and approved by:	orion
2007-02-04 06:52:33 +00:00
Joel Dahl
155414e2e4 Remove dead email address.
Requested by:	luigi
2007-02-02 13:44:09 +00:00
Joel Dahl
a0afd24d9c Clean up the BSD license to match the preferred license in
/usr/share/examples/etc/bsd-style-copyright.  I've fixed a
few minor wording and formatting differences.

Approved by:	luigi, Hannu Savolainen <hannu@opensound.com>
2007-02-02 13:39:20 +00:00
Joel Dahl
262e034444 Add a standard BSD license to these files.
Discussed with:	rwatson
Approved by:	luigi
2007-02-02 13:33:35 +00:00
Ariff Abdullah
9e4c8259a3 Fix huge memory leak within sound buffer (during channel destruction,
buffer resizing, etc.) that was here since eon. Free all (unmanaged)
allocated buffer through sndbuf_destroy() in case we forgot to call
sndbuf_free(). For a managed buffer (mostly hw specific managed buffer),
either provide CHANNEL_FREE() method with appropriate return value to
invoke semi-automatic sndbuf_free() or simply do it on their own. If
everything is failed, sndbuf_destroy() will come to the rescue as a
final measure.

MFC after:	3 days
2007-02-01 09:46:03 +00:00
Ariff Abdullah
e444a20971 Fix apparent memory leak (during vchan destruction) that was here
since eon.
2007-02-01 09:30:01 +00:00
Joel Dahl
fcacf52ec7 Put #ifndef... after the license.
Approved by:	ariff
2007-01-31 12:10:48 +00:00
Joel Dahl
22821dadfc s/WHETHERIN/WHETHER IN/ & s/THEPOSSIBILITY/THE POSSIBILITY/ in the
license text.

Approved by:	imp
2007-01-31 08:53:45 +00:00
Joel Dahl
48351eaf73 Clean up the BSD license to match the preferred license in
/usr/share/examples/etc/bsd-style-copyright.  I've fixed a
few minor wording and formatting differences.

Approved by:	matk, Hannu Savolainen <hannu@opensound.com>
Reviewed by:	imp
2007-01-28 20:38:07 +00:00
Ariff Abdullah
5430d30e44 Add speaker control for HP xw4300. This hardware doesn't respond to
unsolicited pin sense event and need manual control to turn off speaker
volume while attaching headphone.

Tested by:		Ingeborg Hellemo <Ingeborg.Hellemo@cc.uit.no>

Disable global Acer + ALC883 headphone automute settings since there are
few models that does not respect this and causing broken behaviour.

Reported/Tested by:	Pavel Argentov <argentoff@rtelekom.ru>
2007-01-28 03:16:54 +00:00
Ariff Abdullah
d130d86519 Rearrange locking order to avoid LOR (cat /dev/midistat).
Reported by:	rodrigc
2007-01-27 15:55:59 +00:00
Ariff Abdullah
b9ba7b9e78 Massive inlining cleanups/removal to make it survive on WARNS=2. 2007-01-27 13:30:19 +00:00
Ariff Abdullah
a12b5a0728 Reduce maximum DMA segments from 128 to 64. We don't need more than that. 2007-01-27 07:35:05 +00:00
Ariff Abdullah
f39ee7ef2e Total DMA segments should include total number of record channel(s). 2007-01-26 23:53:56 +00:00
Ariff Abdullah
b1d922169b Fix forever broken ua_chan_setblocksize() uninitialized return value
which causing divide by zero panic in other places (notably chn_sync()).
2007-01-26 19:14:41 +00:00
Ariff Abdullah
3ad47bdd54 Sync uaudio_sndstat_prepare_pcm() output with sndstat_prepare_pcm() to get
simmilar (debugging) output.
2007-01-26 19:06:17 +00:00
Marius Strobl
c2175ff5ca Change the remainder of the drivers for DMA'ing devices enabled in the
sparc64 GENERIC and the sound device drivers known working on sparc64
to use bus_get_dma_tag() to obtain the parent DMA tag so we can get rid
of the sparc64_root_dma_tag kludge eventually. Except for ath(4), sk(4),
stge(4) and ti(4) these changes are runtime tested (unless I booted up
the wrong kernels again...).
2007-01-21 19:32:51 +00:00
Marius Strobl
3284c150d2 - Probe the CS4231 in USIII machines.
- Remove unused variables. [1]

Reported by:	Coverity Prevent (CID 700, 701) [1]
2007-01-18 19:19:19 +00:00
Joel Dahl
5c92405025 Fix typo in a comment. 2007-01-16 12:27:13 +00:00
Ariff Abdullah
95af1064dc Fix headphone/speaker automute for [1] Acer Aspire 5050 and [2] MSI MS-1034
laptops.

Tested by:	[1] Lion G. <liontanker@hotmail.com>
          	[2] Pietro Cerutti <pietro.cerutti@gmail.com>

Specialized mixer initialization for STAC9221, much like STAC9220.

Tested by:	Devon H. O'Dell
2007-01-13 00:24:44 +00:00
Alexander Leidinger
36d448450f Fixes module build with DEB(x) defined to x.
Submitted by:	Yuriy Tsibizov <Yuriy.Tsibizov@gfk.ru>
2007-01-06 19:11:48 +00:00
Alexander Leidinger
cea9c751eb Sync with NetBSD:
revision 1.98 is NOT merged, because FreeBSD does not support this
 		syntax.
 	revision 1.99 is NOT merged, "const poisoning" part is not applicable
 		to FreeBSD. There is no variable shadowing, GCC can't find
 		this one (but there are others)
 	revision 1.100 is NOT merged, because it was null patch (no changes)
 	revision 1.101 is NOT merged, there is no BIT() macro in FreeBSD
 	revision 1.102 is merged
 	revision 1.103 is partially merged. There is no ai.ifaceh in FreeBSD
 	revision 1.104 is NOT merged
 	revision 1.105 is merged
 	revision 1.106 is not merged, because of rev. 1.107
 	revision 1.107 is a backuout of 1.106

Submitted by:	Yuriy Tsibizov <Yuriy.Tsibizov@gfk.ru>
2007-01-06 19:08:39 +00:00
Alexander Leidinger
f856af0466 Extend the emu10kx driver. With the words of the author:
---snip---
New features:
1.	Optional multichannel recording (32 channels on Live!, 64 channels
 	on Audigy).

 	All channels are 16bit/48000Hz/mono, format is fixed.
 	Half of them are copied from sound output, another half can be
 	used to record any data from DSP. What should be recorded is
 	hardcoded in DSP code. In this version it records dummy data, but
 	can be used to record all DSP inputs, for example..

 	Because there are no support of more-than-stereo sound streams
 	multichannell stream is presented as one 32(64)*48000 Hz 16bit mono
 	stream.

 	Channel map:

 	SB Live! (4.0/5.1)
 	offset (words)	substream
 	0x00		Front L
 	0x01		Front R
 	0x02		Digital Front L
 	0x03		Digital Front R
 	0x04		Digital Center
 	0x05		Digital Sub
 	0x06		Headphones L
 	0x07		Headphones R
 	0x08		Rear L
 	0x09		Rear R
 	0x0A		ADC (multi-rate recording) L
 	0x0B		ADC (multi-rate recording) R
 	0x0C		unused
 	0x0D		unused
 	0x0E		unused
 	0x0F		unused
 	0x10		Analog Center (Live! 5.1) / dummy (Live! 4.0)
 	0x11		Analog Sub (Live! 5.1) / dummy (Live! 4.0)
 	0x12..-0x1F	dummy

 	Audigy / Audigy 2 / Audigy 2 Value / Audigy 4
 	offset (words)	substream
 	0x00		Digital Front L
 	0x01		Digital Front R
 	0x02		Digital Center
 	0x03		Digital Sub
 	0x04		Digital Side L (7.1 cards) / Headphones L (5.1 cards)
 	0x05		Digital Side R (7.1 cards) / Headphones R (5.1 cards)
 	0x06		Digital Rear L
 	0x07		Digital Rear R
 	0x08		Front L
 	0x09		Front R
 	0x0A		Center
 	0x0B		Sub
 	0x0C		Side L
 	0x0D		Side R
 	0x0E		Rear L
 	0x0F		Rear R
 	0x10		output to AC97 input L (muted)
 	0x11		output to AC97 input R (muted)
 	0x12		unused
 	0x13		unused
 	0x14		unused
 	0x15		unused
 	0x16		ADC (multi-rate recording) L
 	0x17		ADC (multi-rate recording) R
 	0x18		unused
 	0x19		unused
 	0x1A		unused
 	0x1B		unused
 	0x1C		unused
 	0x1D		unused
 	0x1E		unused
 	0x1F		unused
 	0x20..0x3F	dummy

Fixes:
1.	Do not assign negative values to variables used to index emu_cards
 	array. This array was never accessed when index is negative, but
 	Alexander (netchild@) told me that Coverity does not like it.
 	After this change emu_cards[0] should never be used to identify
 	valid sound card.
2.	Fix off-by-one errors in interrupt manager. Add more checks there.
3.	Fixes to sound buffering code now allows driver to use large playback
 	buffers.
4.	Fix memory allocation bug when multichannel recording is not
 	enabled.
5.	Fix interrupt timeout when recording with low bitrate (8kHz).

Hardware:
1.	Add one more known Audigy ZS card to list. Add two cards with
 	PCI IDs betwen old known cards and new one.

Other changes:
1.	Do not use ALL CAPS in messages.

Incomplete code:
1.	Automute S/PDIF when S/PDIF signal is lost.

Tested on i386 only, gcc 3.4.6 & gcc41/gcc42 (syntax only).
---snip---

This commits enables a little bit of debugging output when the driver is
loaded as a module. I did a cross-build test for amd64.

The code has some style issues, this will be addressed later.

The multichannel recording part is some work in progress to allow playing
around with it until the generic sound code is better able to handle
multichannel streams.

This is supposed to fix
CID:		171187
Found by:	Coverity Prevent

Submitted by:	Yuriy Tsibizov <Yuriy.Tsibizov@gfk.ru>
2007-01-06 18:59:35 +00:00
Ariff Abdullah
048b52987d Fix headphone/speaker automute for Toshiba Satellite Pro U200.
Reported/Tested by:	keramida
2007-01-04 18:13:04 +00:00
Ariff Abdullah
65de329ee2 Fix distorted sound on Intel Desktop Board D101GGC (ATI SB450/ALC861).
Turn on ALC861 quirk as default since it seems affecting all hardwares
with the same codec.

Reported/Tested by:	Darryl Yeoh <drl@MyBSD.org.my>
2006-12-22 11:55:59 +00:00
Ariff Abdullah
303f62b8a2 Fix distorted sound on Fujitsu Siemens AMILO Pa 1510.
Reported/Tested by:	infofarmer
2006-12-19 16:52:09 +00:00