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path: root/sound/core/pcm_memory.c
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* ALSA: pcm: Fix potential data race at PCM memory allocation helpersTakashi Iwai2023-07-031-8/+36
* ALSA: pcm: Fix missing return value comments for kernel docsTakashi Iwai2022-07-131-0/+4
* ALSA: pcm: Check for null pointer of pointer substream before dereferencing itColin Ian King2022-04-251-1/+2
* ALSA: pcm: Fix races among concurrent prealloc proc writesTakashi Iwai2022-03-221-4/+7
* ALSA: memalloc: Support for non-contiguous page allocationTakashi Iwai2021-10-181-3/+10
* ALSA: pcm: Allow exact buffer preallocationTakashi Iwai2021-08-041-16/+51
* ALSA: core: Abstract memory alloc helpersTakashi Iwai2021-06-101-21/+0
* ALSA: core: avoid -Wempty-body warningsArnd Bergmann2021-03-221-1/+3
* ALSA: pcm: Add debug print on memory allocation failureAmadeusz Sławiński2021-03-191-0/+8
* ALSA: pcm: Use for_each_pcm_substream() macroTakashi Iwai2021-02-081-8/+4
* ALSA: pcm: Remove snd_pcm_lib_preallocate_dma_free()Lars-Peter Clausen2020-12-181-9/+1
* ALSA: core: pcm_memory: dereference pointer after NULL checksPierre-Louis Bossart2020-09-031-1/+2
* Revert "ALSA: pcm: Use SG-buffer only when direct DMA is available"Takashi Iwai2020-07-171-14/+0
* ALSA: pcm: Fix build error on m68k and othersTakashi Iwai2020-07-071-2/+4
* ALSA: pcm: Use SG-buffer only when direct DMA is availableTakashi Iwai2020-06-151-0/+13
* mm: remove the pgprot argument to __vmallocChristoph Hellwig2020-06-021-1/+1
* ALSA: pcm: Set per-card upper limit of PCM buffer allocationsTakashi Iwai2020-01-211-18/+51
* ALSA: pcm: Move PCM_RUNTIME_CHECK() macro into local headerTakashi Iwai2019-11-201-0/+1
* ALSA: pcm: Introduce managed buffer allocation modeTakashi Iwai2019-11-201-13/+70
* ALSA: pcm: Unexport snd_pcm_sgbuf_ops_pageTakashi Iwai2019-11-091-2/+1
* ALSA: pcm: Create proc files only for non-empty preallocationsTakashi Iwai2019-11-061-1/+2
* ALSA: pcm: Warn if doubly preallocatedTakashi Iwai2019-11-061-0/+2
* treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156Thomas Gleixner2019-05-301-16/+1
* ALSA: pcm: Define snd_pcm_lib_preallocate_*() as returning voidTakashi Iwai2019-02-081-21/+8
* ALSA: pcm: Remove superfluous snd_info_register() callsTakashi Iwai2019-02-061-11/+10
* ALSA: pcm: Simplify proc file destructionTakashi Iwai2019-01-241-14/+2
* sound: Use octal not symbolic permissionsJoe Perches2018-05-281-1/+1
* ALSA: pcm: Follow standard EXPORT_SYMBOL() declarationsTakashi Iwai2017-06-161-6/+0
* ALSA: Include linux/io.h instead of asm/io.hTakashi Iwai2015-01-281-1/+1
* ALSA: PCM: Warn when buffer preallocation failsTakashi Iwai2014-01-111-0/+5
* ALSA: Remove memory reservation code from memalloc helperTakashi Iwai2014-01-091-18/+1
* ALSA: add/change some comments describing function return valuesYacine Belkadi2013-03-121-7/+12
* ALSA: Make snd_sgbuf_get_{ptr|addr}() available for non-SG casesTakashi Iwai2012-09-231-26/+0
* sound: Add export.h for THIS_MODULE/EXPORT_SYMBOL where neededPaul Gortmaker2011-10-311-0/+1
* Fix common misspellingsLucas De Marchi2011-03-311-3/+3
* include cleanup: Update gfp.h and slab.h includes to prepare for breaking imp...Tejun Heo2010-03-301-0/+1
* ALSA: pcm - Add missing inclusion of linux/vmalloc.hTakashi Iwai2009-12-211-0/+1
* sound: pcm: add vmalloc buffer helper functionsClemens Ladisch2009-12-181-0/+54
* ALSA: Fix SG-buffer DMA with non-coherent architecturesTakashi Iwai2009-07-081-0/+2
* ALSA: Allocate larger pages in sgbufTakashi Iwai2008-08-251-0/+26
* ALSA: Kill snd_assert() in sound/core/*Takashi Iwai2008-08-131-7/+7
* [ALSA] Remove sound/driver.hTakashi Iwai2008-01-311-1/+0
* [ALSA] Changed Jaroslav Kysela's e-mail from perex@suse.cz to perex@perex.czJaroslav Kysela2007-10-161-1/+1
* [ALSA] pcm core: add prealloc_max file to substream directory to show maximum...Jaroslav Kysela2007-02-091-0/+23
* [ALSA] Fix disconnection of proc interfaceTakashi Iwai2006-09-231-1/+1
* [ALSA] Remove unneeded read/write_size fields in proc text opsTakashi Iwai2006-06-221-2/+0
* [ALSA] Move OSS-specific hw_params helper to snd-pcm-oss moduleTakashi Iwai2006-06-221-0/+12
* [ALSA] Fix Oops at rmmod with CONFIG_SND_VERBOSE_PROCFS=nTakashi Iwai2006-04-271-3/+5
* [ALSA] Optimize for config without PROC_FSTakashi Iwai2006-01-031-15/+24
* [ALSA] Remove xxx_t typedefs: PCMTakashi Iwai2006-01-031-22/+23
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