Module Name:src
Committed By: riastradh
Date: Mon Jun 14 18:44:53 UTC 2021
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
pad(4): Explain what's wrong with using device pointers like this.
...and why the kernel lock is not enough.
To generate a diff of this
Module Name:src
Committed By: riastradh
Date: Mon Jun 14 18:44:45 UTC 2021
Modified Files:
src/sys/dev/pad: pad.c padvar.h
Log Message:
pad(4): Omit unused sc_blksize.
To generate a diff of this commit:
cvs rdiff -u -r1.73 -r1.74 src/sys/dev/pad/pad.c
cvs rdiff -u
Module Name:src
Committed By: riastradh
Date: Mon Jun 14 18:44:37 UTC 2021
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
pad(4): Refactor for clarity, and fix locking bugs.
- Don't touch sc_buflen outside sc_intr_lock.
- Omit needless broadcast in pad_halt_output
Module Name:src
Committed By: riastradh
Date: Mon Jun 14 10:21:21 UTC 2021
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
pad(4): Destroy the callout when done.
Should not be possible for it to be pending or firing at this point,
because we have detached the
Module Name:src
Committed By: riastradh
Date: Mon Jun 14 10:14:58 UTC 2021
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
pad(4): Make this exclusively a cloning device.
padN numbering never corresponded with audioM numbering except by
accident, so the non-cloning
Module Name:src
Committed By: riastradh
Date: Mon Jun 14 10:14:46 UTC 2021
Modified Files:
src/sys/dev/pad: pad.c padvar.h
Log Message:
pad(4): Sort includes. Add missing includes to padvar.h.
To generate a diff of this commit:
cvs rdiff -u -r1.69 -r1.70
Module Name:src
Committed By: riastradh
Date: Mon Jun 14 10:14:01 UTC 2021
Modified Files:
src/sys/dev/pad: pad.c padvar.h
Log Message:
pad(4): Fix some locking.
- No need for sc_cond_lock.
- Issue cv_broadcast under the correct lock.
- Use callout_halt, not haphazard
Module Name:src
Committed By: riastradh
Date: Mon Jun 14 00:21:09 UTC 2021
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
pad(4): Some incomplete tidying.
- Put pseudo-device softc setup/teardown back in pad_attach/detach,
not in the cdev/fops operations which are
Module Name:src
Committed By: riastradh
Date: Sun Jun 13 23:09:23 UTC 2021
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
pad(4): Take kernel lock around autoconf stuff.
This is not really enough -- the padconfig locking logic violates
rules about sleeping while
Module Name:src
Committed By: nia
Date: Tue Jun 8 09:09:29 UTC 2021
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
pad(4): run the callout if the buffer is saturated instead of returning
reverts to the same behavior as in -8 and -9. prevents immediate failures
and
Module Name:src
Committed By: nakayama
Date: Tue Sep 25 06:55:23 UTC 2018
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
pad(4) mixer has only 1 channel, so return EINVAL in the case other than 1.
This fixes the following strange output of mixerctl(1):
Module Name:src
Committed By: nakayama
Date: Tue Sep 25 06:53:49 UTC 2018
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
Revert to rev.1.53.
I accidentally committed the netbsd-8 branch file in rev.1.54.
To generate a diff of this commit:
cvs rdiff -u -r1.56 -r1.57
Module Name:src
Committed By: kre
Date: Sun Sep 23 23:34:45 UTC 2018
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
Since we need an int paramater, and uio_resid is size_t cast it to int
to avoid warnings from the ever friendly compiler... (check that size if
in
Module Name:src
Committed By: kre
Date: Sun Sep 23 23:30:51 UTC 2018
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
Open code min() so we don't need to find its prototype ...
To generate a diff of this commit:
cvs rdiff -u -r1.54 -r1.55 src/sys/dev/pad/pad.c
Module Name:src
Committed By: nakayama
Date: Sun Sep 23 21:18:30 UTC 2018
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
pad(4) mixer has only 1 channel, so return EINVAL in the case other than 1.
This fixes the following strange output of mixerctl(1):
Module Name:src
Committed By: pgoyette
Date: Fri Jan 26 23:36:01 UTC 2018
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
Fix typo in previous. mea culpa, mea culpa, mea maxima culpa
To generate a diff of this commit:
cvs rdiff -u -r1.51 -r1.52
Module Name:src
Committed By: pgoyette
Date: Fri Jan 26 22:48:22 UTC 2018
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
Unitialized variable - CID/1428657
To generate a diff of this commit:
cvs rdiff -u -r1.50 -r1.51 src/sys/dev/pad/pad.c
Please note that diffs
Module Name:src
Committed By: nat
Date: Tue Jan 9 04:23:59 UTC 2018
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
Fix pad on systems with many cores/cpus:
* Introduce a lock to serialize attach/detach of pad devices.
* Forcefully detach children of
Module Name:src
Committed By: pgoyette
Date: Sun Dec 17 21:57:11 UTC 2017
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
If config_fini_component() fails (due to device driver busy), don't
discard its error value when re-attaching the devsw. If the devsw
is
Module Name:src
Committed By: pgoyette
Date: Sat Dec 16 02:45:14 UTC 2017
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
Remove the correct extra #endif
:)
To generate a diff of this commit:
cvs rdiff -u -r1.46 -r1.47 src/sys/dev/pad/pad.c
Please note that diffs
Module Name:src
Committed By: mrg
Date: Sat Dec 16 02:13:13 UTC 2017
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
remove extra #endif left in previous commit.
To generate a diff of this commit:
cvs rdiff -u -r1.45 -r1.46 src/sys/dev/pad/pad.c
Please note that
Module Name:src
Committed By: pgoyette
Date: Fri Dec 15 23:57:42 UTC 2017
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
Replace manipulation of individual config structures with calls to
config_{init,fini}_component()
To generate a diff of this commit:
cvs rdiff
Module Name:src
Committed By: pgoyette
Date: Fri Dec 15 11:49:32 UTC 2017
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
Rework so that module infrastructure is provided even when the module
is built-in to the kernel.
XXX pullup-8?
To generate a diff of this
Module Name:src
Committed By: nat
Date: Sun Jul 30 00:50:52 UTC 2017
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
The pad module will now compile with WARNS=5.
To generate a diff of this commit:
cvs rdiff -u -r1.41 -r1.42 src/sys/dev/pad/pad.c
Please note that
Module Name:src
Committed By: nat
Date: Sun Jul 2 13:32:51 UTC 2017
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
If a particular pad device is opened, ie pad1 then configure and use pad1
if it is not already configured.
This improves scriptability as you will
Module Name:src
Committed By: nat
Date: Sun Jul 2 05:59:27 UTC 2017
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
Return early from read if kpause is interrupted by a signal.
To generate a diff of this commit:
cvs rdiff -u -r1.39 -r1.40 src/sys/dev/pad/pad.c
Module Name:src
Committed By: nat
Date: Sat Jul 1 05:50:10 UTC 2017
Modified Files:
src/sys/dev/pad: pad.c padvar.h
Log Message:
sc_audiodev should be defined as a device_t as this is what audio_attach_mi
returns.
To generate a diff of this commit:
cvs rdiff -u -r1.37
Module Name:src
Committed By: nat
Date: Mon Jun 19 23:54:00 UTC 2017
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
Use defines to specify pad audio format. NFCI.
Ok christos@.
To generate a diff of this commit:
cvs rdiff -u -r1.36 -r1.37 src/sys/dev/pad/pad.c
Module Name:src
Committed By: nat
Date: Tue Jun 6 07:32:41 UTC 2017
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
Style change.
To generate a diff of this commit:
cvs rdiff -u -r1.35 -r1.36 src/sys/dev/pad/pad.c
Please note that diffs are not public domain; they
Module Name:src
Committed By: nat
Date: Tue Jun 6 07:31:41 UTC 2017
Modified Files:
src/sys/dev/pad: padvar.h
Log Message:
pad blocksize 1024 -> 8192. Helps when sleeping in rate limiter.
To generate a diff of this commit:
cvs rdiff -u -r1.8 -r1.9
Module Name:src
Committed By: nat
Date: Tue Jun 6 07:29:35 UTC 2017
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
Simplification of rate limiter. It now works uni/multiprocessor.
To generate a diff of this commit:
cvs rdiff -u -r1.34 -r1.35 src/sys/dev/pad/pad.c
Module Name:src
Committed By: nat
Date: Tue Jun 6 07:27:15 UTC 2017
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
sc_bytes_count needs to be set in pad_audio_open not pad_open.
To generate a diff of this commit:
cvs rdiff -u -r1.33 -r1.34 src/sys/dev/pad/pad.c
Module Name:src
Committed By: nat
Date: Tue Jun 6 07:18:38 UTC 2017
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
Express BYTESTOSLEEP as an 64 bit integer.
Use BYTESTOSLEEP in expresson of BYTES_PER_SEC.
To generate a diff of this commit:
cvs rdiff -u -r1.32
Module Name:src
Committed By: nat
Date: Sat May 27 10:43:30 UTC 2017
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
Add missing sc_bytes_count.
To generate a diff of this commit:
cvs rdiff -u -r1.29 -r1.30 src/sys/dev/pad/pad.c
Please note that diffs are not
Module Name:src
Committed By: nat
Date: Sat May 27 10:02:26 UTC 2017
Modified Files:
src/sys/dev/pad: pad.c padvar.h
Log Message:
Rework of previous.
Math for BYTESTOSLEEP and TIMENEXTREAD is now correct.
To generate a diff of this commit:
cvs rdiff -u -r1.28 -r1.29
Module Name:src
Committed By: nat
Date: Thu Feb 23 23:13:27 UTC 2017
Modified Files:
src/sys/dev/pad: pad.c padvar.h
Log Message:
Update pad due to changes in audio. sc_bytes_count and BYTESTOSLEEP are
no longer required.
To generate a diff of this commit:
cvs rdiff -u
Module Name:src
Committed By: nat
Date: Thu Jan 26 04:10:27 UTC 2017
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
Don't hold the thread_lock between successive calls to sc_intr as it
breaks mixing.
This will help passing the atf test. Changes to audio.c to ensue
Module Name:src
Committed By: nat
Date: Fri Feb 26 13:17:04 UTC 2016
Modified Files:
src/sys/dev/pad: pad.c padvar.h
Log Message:
Allow reads from pad(4) less or greater than PAD_BLKSIZE.
Ensure that audio data is ready before reading.
Addresses PR 39204.
OK jmcneil@.
Module Name:src
Committed By: nat
Date: Fri Jul 10 21:58:56 UTC 2015
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
Wrap up calls to sc_intr in kpreempt[en/dis]able.
This commit was approved by christos@
To generate a diff of this commit:
cvs rdiff -u -r1.22
Module Name:src
Committed By: christos
Date: Sat Nov 2 00:37:12 UTC 2013
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
sprinke __diagused
To generate a diff of this commit:
cvs rdiff -u -r1.19 -r1.20 src/sys/dev/pad/pad.c
Please note that diffs are not public
Module Name:src
Committed By: jmcneill
Date: Thu Nov 24 01:11:05 UTC 2011
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
splaudio is no more
To generate a diff of this commit:
cvs rdiff -u -r1.17 -r1.18 src/sys/dev/pad/pad.c
Please note that diffs are not public
Module Name:src
Committed By: agc
Date: Thu Nov 24 01:54:08 UTC 2011
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
get rid of a variable which is no longer used after the demise of splaudio
To generate a diff of this commit:
cvs rdiff -u -r1.18 -r1.19
Module Name:src
Committed By: riz
Date: Mon Feb 28 16:56:39 UTC 2011
Modified Files:
src/sys/dev/pad: padvol.c
Log Message:
Use le16enc()/be16enc() to encode LE/BE values back into the audio stream.
This fixes the tests/dev/audio test on my macppc box.
While I'm here,
Module Name:src
Committed By: jmcneill
Date: Fri Sep 3 19:19:49 UTC 2010
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
- return EIO if audio data is received and /dev/pad isn't open
- give a better description for AUDIO_GETDEV
To generate a diff of this commit:
Module Name:src
Committed By: pooka
Date: Mon Jun 28 17:45:08 UTC 2010
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
Don't print spammy message if read is interrupted (ctrl-c)
while waiting for data.
To generate a diff of this commit:
cvs rdiff -u -r1.14 -r1.15
Module Name:src
Committed By: ahoka
Date: Fri Apr 9 13:39:17 UTC 2010
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
Add support to be built as a kernel module.
To generate a diff of this commit:
cvs rdiff -u -r1.12 -r1.13 src/sys/dev/pad/pad.c
Please note that
Module Name:src
Committed By: dyoung
Date: Mon Jan 18 23:57:14 UTC 2010
Modified Files:
src/sys/dev/pad: pad.c
Log Message:
If the device does not exist, return ENXIO, as is customary, instead of
ENODEV. Ok jmcne...@.
To generate a diff of this commit:
cvs rdiff -u
Module Name:src
Committed By: jmcneill
Date: Tue Sep 8 09:47:43 UTC 2009
Modified Files:
src/sys/dev/pad: files.pad
Log Message:
PR# kern/39899: audio attach with pad(4) segfaults
Make sure pad pulls in auconv mulaw support.
To generate a diff of this commit:
cvs
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