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path: root/sound/usb/endpoint.c
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2025-05-13Merge 6.15-rc6 into usb-nextGreg Kroah-Hartman1-0/+7
2025-04-20ALSA: usb-audio: Add retry on -EPROTO from usb_set_interface()Geoffrey D. Bennett1-0/+7
2025-04-11ALSA: usb-audio: Export USB SND APIs for modulesWesley Cheng1-0/+1
2024-11-29ALSA: usb-audio: Notify xrun for low-latency modeTakashi Iwai1-3/+11
2024-08-08ALSA: usb-audio: Check shutdown at endpoint_set_interface()Takashi Iwai1-0/+3
2023-08-28ALSA: usb-audio: Don't try to submit URBs after disconnectionTakashi Iwai1-13/+27
2023-04-21ALSA: usb-audio: Rate limit usb_set_interface error reportingChris Down1-2/+3
2023-03-24Merge branch 'for-linus' into for-nextTakashi Iwai1-8/+14
2023-03-21ALSA: usb-audio: Fix recursive locking at XRUN during syncingTakashi Iwai1-8/+14
2023-03-14ALSA: usb-audio: remove Wireless USB dead codeRuslan Bilovol1-15/+1
2022-12-22ALSA: usb-audio: Add new quirk FIXED_RATE for JBL Quantum810 WirelessJaroslav Kysela1-6/+10
2022-11-29ALSA: usb-audio: Add quirk for Tascam Model 12John Keeping1-0/+7
2022-11-10ALSA: usb-audio: add quirk to fix Hamedal C20 disconnect issueAi Chao1-1/+2
2022-10-09ALSA: usb-audio: Avoid superfluous endpoint setupTakashi Iwai1-5/+12
2022-10-09ALSA: usb-audio: Correct the return code from snd_usb_endpoint_set_params()Takashi Iwai1-0/+2
2022-10-09ALSA: usb-audio: Apply mutex around snd_usb_endpoint_set_params()Takashi Iwai1-3/+7
2022-10-09ALSA: usb-audio: Avoid unnecessary interface change at EP closeTakashi Iwai1-0/+5
2022-09-30ALSA: usb-audio: Fix potential memory leaksTakashi Iwai1-2/+1
2022-09-30ALSA: usb-audio: Fix NULL dererence at error pathTakashi Iwai1-1/+2
2022-09-20ALSA: usb-audio: Properly refcounting clock rateTakashi Iwai1-4/+7
2022-09-20ALSA: usb-audio: Split endpoint setups for hw_params and prepare (take#2)Takashi Iwai1-30/+46
2022-09-20Revert "ALSA: usb-audio: Split endpoint setups for hw_params and prepare"Takashi Iwai1-9/+14
2022-09-07ALSA: usb-audio: Clear fixed clock rate at closing EPTakashi Iwai1-0/+2
2022-09-01ALSA: usb-audio: Split endpoint setups for hw_params and prepareTakashi Iwai1-14/+9
2022-07-14ALSA: usb-audio: Use atomic_try_cmpxchg in ep_state_updateUros Bizjak1-1/+1
2022-05-18ALSA: usb-audio: Fix wrong kfree issue in snd_usb_endpoint_free_allWan Jiabing1-1/+1
2022-05-16ALSA: usb-audio: Refcount multiple accesses on the single clockTakashi Iwai1-9/+81
2021-10-01ALSA: usb-audio: Fix packet size calculation regressionTakashi Iwai1-1/+1
2021-09-30ALSA: usb-audio: Avoid killing in-flight URBs during drainingTakashi Iwai1-5/+9
2021-09-30ALSA: usb-audio: Improved lowlatency playback supportTakashi Iwai1-42/+88
2021-09-30ALSA: usb-audio: Add spinlock to stop_urbs()Takashi Iwai1-0/+3
2021-09-30ALSA: usb-audio: Check available frames for the next packet sizeTakashi Iwai1-15/+36
2021-09-30ALSA: usb-audio: Rename early_playback_start flag with lowlatency_playbackTakashi Iwai1-0/+4
2021-09-30ALSA: usb-audio: Fix possible race at sync of urb completionsTakashi Iwai1-1/+6
2021-09-30ALSA: usb-audio: Restrict rates for the shared clocksTakashi Iwai1-0/+21
2021-08-30Merge branch 'for-linus' into for-nextTakashi Iwai1-0/+4
2021-08-27ALSA: usb-audio: Work around for XRUN with low latency playbackTakashi Iwai1-0/+4
2021-08-24ALSA: usb-audio: Move set-interface-first workaround into common quirkTakashi Iwai1-4/+2
2021-08-24Merge branch 'for-linus' into for-nextTakashi Iwai1-0/+5
2021-08-24ALSA: usb-audio: Fix regression on Sony WALKMAN NW-A45 DACTakashi Iwai1-0/+5
2021-08-02ALSA: usb-audio: Move interface setup delay into quirk_flagsTakashi Iwai1-1/+2
2021-08-02ALSA: usb-audio: Move playback_first flag into quirk_flagsTakashi Iwai1-1/+1
2021-08-02ALSA: usb-audio: Move tx_length quirk handling to quirk_flagsTakashi Iwai1-2/+7
2021-07-05ALSA: usb-audio: fix spelling mistakesgushengxian1-2/+2
2021-06-02ALSA: usb-audio: Refactoring delay account codeTakashi Iwai1-0/+1
2021-04-26ALSA: usb-audio: Fix implicit sync clearance at stopping streamTakashi Iwai1-4/+4
2021-04-14ALSA: usb-audio: Apply implicit feedback mode for BOSS devicesTakashi Iwai1-1/+2
2021-02-08ALSA: usb-audio: Don't avoid stopping the stream at disconnectionTakashi Iwai1-3/+0
2021-02-08ALSA: usb-audio: More strict state change in EPTakashi Iwai1-14/+28
2021-02-08ALSA: usb-audio: Handle invalid running state at releasing EPTakashi Iwai1-19/+21
2021-02-05ALSA: usb-audio: Correct document for snd_usb_endpoint_free_all()Takashi Iwai1-1/+1
2021-01-18ALSA: usb-audio: Set sample rate for all sharing EPs on UAC1Takashi Iwai1-0/+9
2021-01-08ALSA: usb-audio: Annotate the endpoint index in audioformatTakashi Iwai1-1/+1
2021-01-08ALSA: usb-audio: Avoid unnecessary interface re-setupTakashi Iwai1-11/+71
2020-11-23ALSA: usb-audio: Use unsigned char for iface and altsettings fieldsTakashi Iwai1-1/+1
2020-11-23ALSA: usb-audio: Replace slave/master termsTakashi Iwai1-14/+14
2020-11-23ALSA: usb-audio: Unify the code for the next packet size calculationTakashi Iwai1-16/+24
2020-11-23ALSA: usb-audio: Refactoring endpoint URB deactivationTakashi Iwai1-18/+23
2020-11-23ALSA: usb-audio: Use atomic_t for endpoint use_countTakashi Iwai1-12/+14
2020-11-23ALSA: usb-audio: Constify audioformat pointer referencesTakashi Iwai1-1/+1
2020-11-23ALSA: usb-audio: Fix possible stall of implicit fb packet ring-bufferTakashi Iwai1-23/+60
2020-11-23ALSA: usb-audio: Refactor endpoint managementTakashi Iwai1-326/+336
2020-11-23ALSA: usb-audio: Set callbacks via snd_usb_endpoint_set_callback()Takashi Iwai1-19/+41
2020-11-23ALSA: usb-audio: Stop both endpoints properly at errorTakashi Iwai1-0/+6
2020-11-23ALSA: usb-audio: Create endpoint objects at parsing phaseTakashi Iwai1-53/+34
2020-11-23ALSA: usb-audio: Add hw constraint for implicit fb syncTakashi Iwai1-19/+53
2020-11-23ALSA: usb-audio: Improve some debug printsTakashi Iwai1-4/+4
2020-11-23ALSA: usb-audio: Add snd_usb_get_endpoint() helperTakashi Iwai1-9/+27
2020-10-06ALSA: usb-audio: endpoint.c: fix repeated word 'there'Randy Dunlap1-1/+1
2020-08-06Merge tag 'sound-5.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ti...Linus Torvalds1-3/+2
2020-08-04Merge tag 'uninit-macro-v5.9-rc1' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds1-1/+1
2020-08-03Merge branch 'for-next' into for-linusTakashi Iwai1-3/+2
2020-07-27ALSA: usb-audio: endpoint : remove needless check before usb_free_coherent()Xu Wang1-3/+2
2020-07-16treewide: Remove uninitialized_var() usageKees Cook1-1/+1
2020-06-30ALSA: usb-audio: Replace s/frame/packet/ where appropriateAlexander Tsoy1-10/+9
2020-06-30ALSA: usb-audio: Fix packet size calculationAlexander Tsoy1-0/+1
2020-05-15ALSA: usb-audio: Add duplex sound support for USB devices using implicit feed...Erwin Burema1-4/+191
2020-04-24ALSA: usb-audio: Fix racy list management in output queueTakashi Iwai1-3/+3
2020-04-24ALSA: usb-audio: Improve frames size computationAlexander Tsoy1-5/+38
2019-11-13ALSA: usb-audio: not submit urb for stopped endpointHenry Lin1-0/+3
2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156Thomas Gleixner1-14/+1
2018-08-01ALSA: usb-audio: remove redundant pointer 'urb'Colin Ian King1-2/+0
2017-01-05ALSA: usb-audio: test EP_FLAG_RUNNING at urb completionIoan-Adrian Ratiu1-0/+3
2017-01-05ALSA: usb-audio: Fix irq/process data synchronizationIoan-Adrian Ratiu1-10/+7
2016-12-21Revert "ALSA: usb-audio: Fix race at stopping the stream"Takashi Iwai1-8/+4
2016-12-12ALSA: usb-audio: Eliminate noise at the start of DSD playback.Nobutaka Okabe1-1/+15
2016-12-09Merge branch 'for-linus' into for-nextTakashi Iwai1-4/+8
2016-12-06ALSA: usb-audio: more tolerant packetsizeAndreas Pape1-2/+2
2016-12-05ALSA: usb-audio: Fix race at stopping the streamTakashi Iwai1-4/+8
2016-08-22ALSA: usb: fine-tune Tenor error compensation valueDaniel Mack1-2/+2
2016-08-22ALSA: usb: use TEAC UD-H01 quirk for more devicesDaniel Mack1-2/+3
2016-08-22ALSA: usb: move udh01_fb_quirk setting to quirks.cDaniel Mack1-4/+0
2016-03-16ALSA: usb-audio: Add sanity checks for endpoint accessesTakashi Iwai1-0/+3
2015-10-19ALSA: USB-audio: Adjust max packet size calculation for tx_length_quirkRicard Wanderlof1-2/+10
2015-10-19ALSA: USB-audio: Add quirk for Zoom R16/24 playbackRicard Wanderlof1-5/+20
2015-10-19ALSA: USB-audio: Break out creation of silent urbs from prepare_outbound_urb()Ricard Wanderlof1-19/+27
2015-10-13ALSA: usb-audio: Fix max packet size calculation for USB audioRicard Wanderlof1-2/+17
2015-08-26ALSA: usb-audio: Avoid nested autoresume callsTakashi Iwai1-4/+6
2014-11-09ALSA: pcm: Add snd_pcm_stop_xrun() helperTakashi Iwai1-3/+1
2014-11-06ALSA: usb-audio: Trigger PCM XRUN at XRUNTakashi Iwai1-3/+8
2014-11-04ALSA: usb-audio: Pass direct struct pointer instead of list_headTakashi Iwai1-5/+2
2014-06-26ALSA: usb-audio: Fix races at disconnection and PCM closingTakashi Iwai1-3/+14
2014-05-02ALSA: usb-audio: work around corrupted TEAC UD-H01 feedback dataClemens Ladisch1-1/+14
2014-02-26ALSA: usb-audio: Use standard printk helpersTakashi Iwai1-13/+19
2013-11-27ALSA: usb: use multiple packets per urb for Wireless USB inbound audioThomas Pugliese1-1/+15
2013-10-07ALSA: usb-audio: remove unused endpoint flag EP_FLAG_ACTIVATEDEldad Zack1-3/+0
2013-10-07ALSA: usb-audio: rename alt_idx to altsettingEldad Zack1-3/+3
2013-10-07ALSA: usb-audio: void return type of snd_usb_endpoint_deactivate()Eldad Zack1-10/+5
2013-10-07ALSA: usb-audio: don't deactivate URBs on in-use EPEldad Zack1-3/+3
2013-10-07ALSA: usb-audio: remove unused parameter from sync_ep_set_paramsEldad Zack1-3/+2
2013-09-26ALSA: improve buffer size computations for USB PCM audioAlan Stern1-45/+61
2013-08-23Merge tag 'asoc-v3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/broon...Takashi Iwai1-7/+6
2013-08-08ALSA: usb-audio: do not trust too-big wMaxPacketSize valuesClemens Ladisch1-7/+6
2013-08-06ALSA: usb-audio: WARN_ON when alts is passed as NULLEldad Zack1-0/+3
2013-04-29ALSA: USB: adjust for changed 3.8 USB APIClemens Ladisch1-3/+2
2013-04-18ALSA: snd-usb: add support for DSD DOP stream transportDaniel Mack1-0/+9
2013-04-04ALSA: usb-audio: spelling correctionEldad Zack1-7/+7
2013-04-04ALSA: usb-audio: convert list_for_each to entry variantEldad Zack1-3/+1
2012-11-29ALSA: usb-audio: use sender stride for implicit feedbackEldad Zack1-3/+6
2012-11-21ALSA: usb-audio: stop both data and sync endpoints asynchronouslyTakashi Iwai1-6/+5
2012-11-21ALSA: usb-audio: simplify endpoint deactivation codeTakashi Iwai1-16/+7
2012-11-21ALSA: usb-audio: simplify snd_usb_endpoint_start/stop argumentsTakashi Iwai1-9/+8
2012-11-21ALSA: usb-audio: Deprecate async_unlink optionTakashi Iwai1-1/+1
2012-11-17ALSA: usb-audio: use bitmap_weightJoe Perches1-6/+1
2012-11-08ALSA: usb-audio: Fix crash at re-preparing the PCM streamTakashi Iwai1-0/+13
2012-10-09Merge tag 'sound-3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/...Linus Torvalds1-13/+26
2012-09-27ALSA: snd-usb: fix next_packet_size calls for pause caseDaniel Mack1-1/+7
2012-09-19ALSA: usb-audio: Don't require hw_params in endpoint.Dylan Reid1-13/+18
2012-09-11Merge branch 'for-linus' into for-nextTakashi Iwai1-14/+10
2012-09-04ALSA: snd-usb: Add quirks for Playback Designs devicesDaniel Mack1-0/+8
2012-08-31ALSA: snd-usb: fix calls to next_packet_sizeDaniel Mack1-12/+1
2012-08-30ALSA: snd-usb: Fix URB cancellation at stream startDaniel Mack1-2/+9
2012-08-16ALSA: usb-audio: Fix scheduling-while-atomic bug in PCM capture streamTakashi Iwai1-4/+0
2012-07-13ALSA: snd-usb: move calls to usb_set_interfaceDaniel Mack1-67/+6
2012-04-24ALSA: snd-usb: fix some typos in endpoint.c documentationDaniel Mack1-25/+33
2012-04-24ALSA: usb-audio: sound/usb/endpoint.c: suppress warningAndrew Morton1-1/+1
2012-04-13ALSA: usb: Fix fill_max flag setTakashi Iwai1-1/+1
2012-04-13ALSA: usb: Remove unused variableTakashi Iwai1-1/+0
2012-04-13ALSA: snd-usb: add some documentationDaniel Mack1-11/+171
2012-04-13ALSA: snd-usb: remove old streaming logicDaniel Mack1-844/+6
2012-04-13ALSA: snd-usb: switch over to new endpoint streaming logicDaniel Mack1-40/+0
2012-04-13ALSA: snd-usb: implement new endpoint streaming modelDaniel Mack1-11/+917
2012-01-09ALSA: usb-audio - Avoid flood of frame-active debug messagesTakashi Iwai1-2/+3
2011-09-14ALSA: snd-usb: move code from urb.c to endpoint.cDaniel Mack1-0/+948
2011-09-14ALSA: snd-usb: re-order codeDaniel Mack1-433/+0
2011-08-04ALSA: snd-usb: Accept UAC2 FORMAT_TYPE descriptors with bLength > 6Clemens Ladisch1-1/+1
2011-07-12ALSA: usb-audio - Add quirks for M-Audio Fast Track Pro and QuattroGuillaume Pellerin1-0/+2
2010-09-03Merge branch 'fix/misc' into topic/miscTakashi Iwai1-5/+6
2010-09-03ALSA: usb-audio: fix detection of vendor-specific device protocol settingsClemens Ladisch1-5/+6
2010-09-02ALSA: usb-audio: fix Fast Track Ultra (8R) 44.1 sample ratesClemens Ladisch1-2/+0
2010-06-23ALSA: usb-audio: simplify control interface accessDaniel Mack1-0/+1
2010-06-23ALSA: usb-audio: unify UAC macros and struct namesDaniel Mack1-2/+2
2010-06-21ALSA: usb/endpoint, fix dangling pointer useJiri Slaby1-0/+1
2010-05-31ALSA: usb-audio: parse clock topology of UAC2 devicesDaniel Mack1-2/+55
2010-05-27ALSA: usb-audio: parse UAC2 endpoint descriptors correctlyDaniel Mack1-13/+42
2010-05-27ALSA: usb-audio: parse more format descriptors with structsDaniel Mack1-4/+7
2010-03-29ALSA: usb - use of kmalloc/kfree requires the include of slab.hStephen Rothwell1-0/+1
2010-03-25ALSA: usbaudio: Add basic support for M-Audio Fast Track Ultra seriesFelix Homann1-0/+2
2010-03-12linux/usb/audio.h: split headerDaniel Mack1-0/+1
2010-03-05ALSA: usb-audio: add support for samplerate setting on v2 devicesDaniel Mack1-2/+2
2010-03-05ALSA: usb-audio: use a format bitmask per alternate settingClemens Ladisch1-2/+2
2010-03-05ALSA: usb-audio: refactor codeDaniel Mack1-0/+358
generated by cgit 1.2.3-korg (git 2.43.0) at 2025-07-04 06:16:31 +0000