linux.git - Linux kernel mainline tree

	Commit message (Collapse)	Author	Age	Files	Lines
*	mISDN: DSP scheduling fix (version 2)	Karsten Keil	2012-04-26	1	-1/+3
\| \| \| \| \| \| \| \| \|	dsp_spl_jiffies need to be the same datatype as jiffies (which is ulong). If not, on 64 bit systems it will fallback to schedule the DSP every jiffie tic as soon jiffies become > 2^32. Signed-off-by: Karsten Keil <kkeil@linux-pingi.de> Signed-off-by: David S. Miller <davem@davemloft.net>
*	isdn: whitespace coding style cleanup	Joe Perches	2012-02-21	1	-13/+12
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	isdn source code uses a not-current coding style. Update the coding style used on a per-line basis so that git diff -w shows only elided blank lines at EOF. Done with emacs and some scripts and some typing. Built x86 allyesconfig. No detected change in objdump -d or size. Signed-off-by: Joe Perches <joe@perches.com>
*	Fix common misspellings	Lucas De Marchi	2011-03-31	1	-1/+1
\| \| \| \| \| \|	Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
*	mISDN: Fix DTMF detection enable/disable	Andreas Eversberg	2009-05-25	1	-0/+1
\| \| \| \| \| \| \| \|	DTMF detection was enabled when it was not supposed to. Signed-off-by: Andreas Eversberg <andreas@eversberg.eu> Signed-off-by: Karsten Keil <keil@b1-systems.de> Signed-off-by: David S. Miller <davem@davemloft.net>
*	mISDN: Hardware acceleration is now possible in conjunction with audio recording	Andreas Eversberg	2009-05-25	1	-1/+10
\| \| \| \| \| \| \| \| \|	Audio recording requires software audio processing. Both hardware and software processing is simultaniously possible now. Signed-off-by: Andreas Eversberg <andreas@eversberg.eu> Signed-off-by: Karsten Keil <keil@b1-systems.de> Signed-off-by: David S. Miller <davem@davemloft.net>
*	mISDN: Fix DTMF locking bug issue	Andreas Eversberg	2009-05-25	1	-1/+1
\| \| \| \| \| \| \| \| \|	DTMF digits were sent up to socket in locked state. Receive audio stream was not enabled in certain condition. Signed-off-by: Andreas Eversberg <andreas@eversberg.eu> Signed-off-by: Karsten Keil <keil@b1-systems.de> Signed-off-by: David S. Miller <davem@davemloft.net>
*	mISDN: Echo canceler now gets delay information from hardware	Andreas Eversberg	2009-05-25	1	-1/+1
\| \| \| \| \| \| \| \| \|	Added tx-fifo information for calculation of current delay to sync tx and rx streams for echo canceler. Signed-off-by: Andreas Eversberg <andreas@eversberg.eu> Signed-off-by: Karsten Keil <keil@b1-systems.de> Signed-off-by: David S. Miller <davem@davemloft.net>
*	mISDN: DSP now uses ring buffer for echo canceler	Andreas Eversberg	2009-05-25	1	-1/+2
\| \| \| \| \| \| \| \| \|	DSP now uses ring buffer for echo canceler. Added missing include in l1oip_codec.c Signed-off-by: Andreas Eversberg <andreas@eversberg.eu> Signed-off-by: Karsten Keil <keil@b1-systems.de> Signed-off-by: David S. Miller <davem@davemloft.net>
*	mISDN: Add some debug option for clock problems	Andreas Eversberg	2009-01-09	1	-0/+1
\| \| \| \| \| \| \|	Add a new debug bit for clock problems. Signed-off-by: Andreas Eversberg <andreas@eversberg.eu> Signed-off-by: Karsten Keil <kkeil@suse.de>
*	mISDN: Add feature via MISDN_CTRL_FILL_EMPTY to fill fifo if empty	Andreas Eversberg	2009-01-09	1	-0/+1
\| \| \| \| \| \| \| \| \| \| \| \|	This prevents underrun of fifo when filled and in case of an underrun it prevents subsequent underruns due to jitter. Improve dsp, so buffers are kept filled with a certain delay, so moderate jitter will not cause underrun all the time -> the audio quality is highly improved. tones are not interrupted by gaps anymore, except when CPU is stalling or in high load. Signed-off-by: Andreas Eversberg <andreas@eversberg.eu> Signed-off-by: Karsten Keil <kkeil@suse.de>
*	Add mISDN DSP	Karsten Keil	2008-07-27	1	-0/+263
	Enable support for digital audio processing capability. This module may be used for special applications that require cross connecting of bchannels, conferencing, dtmf decoding echo cancelation, tone generation, and Blowfish encryption and decryption. It may use hardware features if available. Signed-off-by: Karsten Keil <kkeil@suse.de>