| History log of /src/sys/dev/pci/auixpvar.h |
| Revision | | Date | Author | Comments |
| 1.11 |
| 20-Aug-2021 |
andvar | fix various typos in comments and log messages.
|
| 1.10 |
| 16-Oct-2019 |
maya | Switch files copyright Reinoud Zandijk from BSD 4 clause to BSD 2 clause.
OK'd by reinoud in email (from 4 Feb 2019).
|
| 1.9 |
| 08-May-2019 |
isaki | Merge isaki-audio2 branch, the overhaul of audio subsystem.
- Interrupt-oriented system rather than thread-oriented.
- Improve stability, quality and performance.
- Split playback and record cleanly. Improve halfduplex support.
- Many bugs are fixed including deadlocks, resource leaks, abuses, etc.
- Simplify audio filter mechanism. The encoding/channels/frequency
conversions are completely handled in the upper layer. So the hard-
ware driver only converts its hardware encoding (if necessary).
- audio_hw_if changes:
- Obsoletes query_encoding and add query_format instead.
- Obsoletes set_params and add set_format instead.
- Remove drain, setfd, mappage.
- The call sequences are changed.
- ioctl AUDIO_GETFD/SETFD, AUDIO_GETCHAN/SETCHAN are obsoleted.
- ioctl AUDIO_{QUERY,GET,SET}FORMAT are introduced.
- cleanup config attributes: au*conv and mulaw.
- All hardware drivers should follow it (I've done as much as possible).
Some file paths are changed:
- dev/audio.c -> dev/audio/audio.c (rewritten)
- dev/audiovar.h -> dev/audio/audiovar.h
- dev/audio_dai.h -> dev/audio/audio_dai.h
- dev/audio_if.h -> dev/audio/audio_if.h
- dev/audiobell.c -> dev/audio/audiobell.c
- dev/audiobellvar.h -> dev/audio/audiobellvar.h
- dev/mulaw.[ch] -> dev/audio/mulaw.[ch] + dev/audio/alaw.c
|
| 1.8 |
| 27-Oct-2012 |
chs | branches: 1.8.38; 1.8.42;
split device_t/softc for all remaining drivers.
replace "struct device *" with "device_t".
use device_xname(), device_unit(), etc.
|
| 1.7 |
| 23-Nov-2011 |
jmcneill | branches: 1.7.8;
Merge jmcneill-audiomp3 branch, which is derived from ad-audiomp2. From
the original ad-audiomp branch notes:
Add MP locking to the audio drivers.
Making the audio drivers MP safe is necessary before efforts
can be made to make the VM system MP safe.
The are two locks per device instance, an ISR lock and
a character device lock. The ISR lock replaces calls to
splaudio()/splx(), and will be held across calls to device
methods which were called at splaudio() before (e.g.
trigger_output). The character device lock is held across
calls to nearly all of the methods, excluding some only
used for initialization, e.g. get_locks.
Welcome to 5.99.57.
|
| 1.6 |
| 09-Dec-2007 |
jmcneill | branches: 1.6.26; 1.6.48; 1.6.50;
Merge jmcneill-pm branch.
|
| 1.5 |
| 04-Mar-2007 |
christos | branches: 1.5.14; 1.5.16; 1.5.24; 1.5.26;
Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
| 1.4 |
| 11-Dec-2005 |
christos | branches: 1.4.26; 1.4.28;
merge ktrace-lwp.
|
| 1.3 |
| 12-Jan-2005 |
kent | branches: 1.3.4; 1.3.12;
remove empty auixp_open() and auixp_close(). They are optional.
style fixes
* Don't associate a name with the types
* The function type must be declared on a line by itself
preceding the function.
* DO NOT initialize variables in the declarations.
* No parentheses are needed around the return value.
|
| 1.2 |
| 12-Jan-2005 |
reinoud | Update copyright messages
|
| 1.1 |
| 12-Jan-2005 |
reinoud | Initial commit of auixp(4) driver. It's a driver for the audio part of ATI
IXP-200 and family motherboard chips. Its functional for both recording and
playback.
Note that quadraphonic and Dolby 5.1 audio are not tested by me but ought
to work fine. I can set the number of channels etc. OK but i can't listen
to the result. Any feedback on this performance would be greatly
apreciated.
|
| 1.3.12.2 |
| 21-Jan-2008 |
yamt | sync with head
|
| 1.3.12.1 |
| 03-Sep-2007 |
yamt | sync with head.
|
| 1.3.4.2 |
| 17-Jan-2005 |
skrll | Sync with HEAD.
|
| 1.3.4.1 |
| 12-Jan-2005 |
skrll | file auixpvar.h was added on branch ktrace-lwp on 2005-01-17 19:31:23 +0000
|
| 1.4.28.1 |
| 27-Feb-2007 |
ad | Add MP locking for audio drivers.
|
| 1.4.26.1 |
| 12-Mar-2007 |
rmind | Sync with HEAD.
|
| 1.5.26.1 |
| 11-Dec-2007 |
yamt | sync with head.
|
| 1.5.24.1 |
| 26-Dec-2007 |
ad | Sync with head.
|
| 1.5.16.1 |
| 09-Jan-2008 |
matt | sync with HEAD
|
| 1.5.14.1 |
| 04-Oct-2007 |
joerg | Add blindly codec power management support.
|
| 1.6.50.1 |
| 19-Nov-2011 |
jmcneill | port ad-audiomp2 branch changes to 5.99.56
todo:
- port ad-audiomp2 pcppi changes
- these drivers need to be fixed:
- emuxki
- gcscaudio
- hdafg
- uaudio
- umidi
- MD audio drivers
|
| 1.6.48.2 |
| 30-Oct-2012 |
yamt | sync with head
|
| 1.6.48.1 |
| 17-Apr-2012 |
yamt | sync with head
|
| 1.6.26.1 |
| 08-Dec-2008 |
ad | Convert some more drivers.
|
| 1.7.8.1 |
| 20-Nov-2012 |
tls | Resync to 2012-11-19 00:00:00 UTC
|
| 1.8.42.3 |
| 05-May-2019 |
isaki | Remove sc_encodings. (I forgot it)
|
| 1.8.42.2 |
| 27-Apr-2019 |
isaki | Adapt to audio2.
- Move auixp_formats' definition from header to source.
- Make compilable even with DEBUG_AUIXP.
|
| 1.8.42.1 |
| 21-Apr-2019 |
isaki | Use C99 style struct initializer to audio_format.
|
| 1.8.38.2 |
| 13-Apr-2020 |
martin | Mostly merge changes from HEAD upto 20200411
|
| 1.8.38.1 |
| 10-Jun-2019 |
christos | Sync with HEAD
|
