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path: root/sys/dev/sound/pcm/buffer.c
AgeCommit message (Expand)Author
2026-01-02sound: Do not check for NULL before free()Christos Margiolis
2025-11-11sound: Add to pcm/buffer.* copyrightChristos Margiolis
2025-11-11sound: Get rid of useless sndbuf getters and settersChristos Margiolis
2025-11-11sound: Simplify sndbuf_clear() loopChristos Margiolis
2025-11-11sound: Retire unused sndbuf_getflags() and sndbuf_setflags()Christos Margiolis
2025-11-11sound: Retire unused sndbuf_dump()Christos Margiolis
2025-11-11sound: Re-arrange sndbuf_create() argumentsChristos Margiolis
2025-11-11sound: Retire snd_dbuf->devChristos Margiolis
2025-02-25sound: Remove SNDBUF_LOCKASSERT()Christos Margiolis
2024-12-02sound: Remove dead code from pcm/Christos Margiolis
2024-03-29sound: Drain buffer selinfo in sndbuf_free()Christos Margiolis
2023-08-18sys: Remove SND_DECLARE_FILEJohn Baldwin
2023-08-16sys: Remove $FreeBSD$: sound driver versionWarner Losh
2023-05-12spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSDWarner Losh
2021-09-04sound(4): Remove pointless Giant from bus_dma_tag_create().Alexander Motin
2017-11-27sys/dev: further adoption of SPDX licensing ID tags.Pedro F. Giffuni
2017-05-25Declare the "snd_fxdiv_table" once. This shaves around 24Kbytes ofHans Petter Selasky
2014-06-23Restore the check for non-NULL dmatag in sndbuf_free.Alexander Kabaev
2014-06-17Fix various bugs with freeing static DMA allocations in sound drivers:John Baldwin
2012-11-23Move sndbuf_setmap() output about buffer addresses from the general verboseAlexander Motin
2012-01-31Make sound(4) more flexible in setting soft buffer and block sizes whenAlexander Motin
2011-03-11Allocate the sound buffer DMA memory coherent. While NetBSD typicallyMarius Strobl
2011-01-13Fix up a few more sysctl(9) mis-typing found in various LINT builds.Matthew D Fleming
2010-05-04- Remove more dead code[1]. Since r207330, we only need to check divisionJung-uk Kim
2010-04-28Remove dead code. Calculated greatest common divisor was not used at all.Jung-uk Kim
2009-06-07Sound Mega-commit. Expect further cleanup until code freeze.Ariff Abdullah
2007-06-16Last (again ?!?) major commit for RELENG_7, featuring total GiantAriff Abdullah
2007-06-14Buffer optimization and locking cleanup. Don't resize/mallocAriff Abdullah
2007-05-31Last major commit and updates for RELENG_7:Ariff Abdullah
2007-04-18sndbuf_alloc() now accept dmaflags argument which will be forwarded toAriff Abdullah
2007-03-21Memory leak killing spree, mostly bus_dma(9) related.Ariff Abdullah
2007-03-16[stage: 2/9]Ariff Abdullah
2007-03-15Spring cleanup on irrelevant NULL checking over M_WAITOK allocations.Ariff Abdullah
2007-02-01Fix huge memory leak within sound buffer (during channel destruction,Ariff Abdullah
2006-11-26Welcome to Once-a-year Sound Mega-Commit. Enjoy numerous updates and fixesAriff Abdullah
2006-09-23MFp4 the sound Google Summer of Code project:Alexander Leidinger
2006-07-17Rename some variables. This fixes some (but not all) problems on the wayAlexander Leidinger
2005-07-31Whats New:Alexander Leidinger
2005-01-06Start each of the license/copyright comments with /*-, minor shuffle of linesWarner Losh
2004-10-15Plug possible memory leak in sound DMA buffer handling. It alsoPyun YongHyeon
2004-04-29Don't do malloc(M_WAITOK) for sound buffers while locks are held.Brian Feldman
2004-01-28Change KASSERT() in feed_vchan16() into an explicit test and call toDon Lewis
2003-11-27Fix a panic due to holding a lock over calls to uiomove.Mathew Kanner
2003-09-07update my email address.Cameron Grant
2003-04-20Additional malloc failure checks.Orion Hodson
2003-02-20Implement a "sndbuf_getbufaddr" function and use it instead of vtophys().Olivier Houchard
2003-02-19Back out M_* changes, per decision of the TRB.Warner Losh
2003-02-07- Clean up ISA DMA supports.Yoshihiro Takahashi
2003-02-02remove MIN now that it's a standard kernel defineAlfred Perlstein
2003-01-21Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.Alfred Perlstein
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