Jai Luthra 6114985177 ALSA: dmaengine: Synchronize dma channel after drop() ... [ Upstream commit e8343410ddf08fc36a9b9cc7c51a4e53a262d4c6 ] Sometimes the stream may be stopped due to XRUN events, in which case the userspace can call snd_pcm_drop() and snd_pcm_prepare() to stop and start the stream again. In these cases, we must wait for the DMA channel to synchronize before marking the stream as prepared for playback, as the DMA channel gets stopped by drop() without any synchronization. Make sure the ALSA core synchronizes the DMA channel by adding a sync_stop() hook. Reviewed-by: Peter Ujfalusi <peter.ujfalusi@gmail.com> Signed-off-by: Jai Luthra <j-luthra@ti.com> Link: https://lore.kernel.org/r/20240611-asoc_next-v3-1-fcfd84b12164@ti.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2024-07-27 10:46:11 +02:00
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ac97	…
sof	ASoC: SOF: ext_manifest: use explicit number for elem_type	2021-02-10 17:17:13 +00:00
ac97_codec.h	…
aci.h	…
ad1816a.h	…
ad1843.h	…
adau1373.h	…
ak4xxx-adda.h	…
ak4113.h	…
ak4114.h	…
ak4117.h	…
ak4531_codec.h	…
ak4641.h	…
alc5623.h	…
asequencer.h	…
asound.h	…
asoundef.h	…
compress_driver.h	ALSA: compress: Drop unused functions	2021-07-15 10:22:30 +02:00
control.h	ALSA: control: Use deferred fasync helper	2022-08-25 11:40:44 +02:00
core.h	ALSA: core: Add async signal helpers	2022-08-25 11:40:44 +02:00
cs35l33.h	…
cs35l34.h	…
cs35l35.h	…
cs35l36.h	…
cs42l52.h	…
cs42l56.h	…
cs42l73.h	…
cs4231-regs.h	…
cs4271.h	…
cs8403.h	…
cs8427.h	…
da7213.h	…
da7218.h	…
da7219-aad.h	…
da7219.h	…
da9055.h	…
designware_i2s.h	…
dmaengine_pcm.h	ALSA: dmaengine: Synchronize dma channel after drop()	2024-07-27 10:46:11 +02:00
emu10k1.h	ALSA: emu10k1: Allocate resources with device-managed APIs	2021-07-19 16:16:56 +02:00
emu10k1_synth.h	…
emu8000.h	ALSA: sb: Allocate resources with device-managed APIs	2021-07-19 16:17:14 +02:00
emu8000_reg.h	…
emux_legacy.h	…
emux_synth.h	…
es1688.h	ALSA: es1688: Avoid devres management for es1688 object creation	2021-08-05 08:24:17 +02:00
graph_card.h	ASoC: audio-graph: move audio_graph_remove() to simple-card-utils.c	2021-04-20 17:25:45 +01:00
gus.h	ALSA: isa/gus: remove -Wmissing-prototypes warnings	2020-07-07 11:59:59 +02:00
hda_chmap.h	…
hda_codec.h	ALSA: hda: Fix potential deadlock at codec unbinding	2022-01-27 11:04:05 +01:00
hda_component.h	…
hda_hwdep.h	…
hda_i915.h	…
hda_register.h	ALSA: hda: Change AZX_MAX_BUF_SIZE from 1GB to 4MB	2021-03-19 16:54:58 +01:00
hda_regmap.h	…
hda_verbs.h	…
hdaudio.h	ALSA: hda: add snd_hdac_stop_streams() helper	2022-12-31 13:14:44 +01:00
hdaudio_ext.h	ALSA/ASoC: hda: move/rename snd_hdac_ext_stop_streams to hdac_stream.c	2022-12-31 13:14:44 +01:00
hdmi-codec.h	ASoC: hdmi-codec: Add a prepare hook	2021-06-10 11:48:56 +02:00
hwdep.h	…
i2c.h	…
info.h	…
initval.h	…
intel-dsp-config.h	ALSA: hda: intel-dsp-config: add helper for ACPI DSP driver selection	2020-11-19 18:24:35 +00:00
intel-nhlt.h	ALSA: hda: intel-nhlt: verify config type	2021-03-02 10:22:47 +01:00
jack.h	ALSA: jack: Access input_dev under mutex	2022-06-09 10:22:32 +02:00
l3.h	…
madera-pdata.h	…
max9768.h	…
max98088.h	…
max98090.h	…
max98095.h	…
memalloc.h	ALSA: memalloc: Correctly name as WC	2021-08-04 08:07:58 +02:00
minors.h	…
mixer_oss.h	…
mpu401.h	…
omap-hdmi-audio.h	ALSA: Replace HTTP links with HTTPS ones	2020-07-19 20:49:25 +02:00
opl3.h	…
opl4.h	…
pcm-indirect.h	…
pcm.h	ASoC: soc-pcm: Fix DPCM lockdep warning due to nested stream locks	2023-05-17 11:50:26 +02:00
pcm_drm_eld.h	…
pcm_iec958.h	ALSA: iec958: Split status creation and fill	2021-06-08 17:05:41 +02:00
pcm_oss.h	…
pcm_params.h	ALSA: pcm: Remove unused inline function snd_mask_sizeof	2020-09-09 18:43:07 +02:00
pt2258.h	…
pxa2xx-lib.h	ALSA: pxa2xx: Use managed PCM buffer allocation	2021-08-04 08:08:21 +02:00
rawmidi.h	ALSA: rawmidi: introduce SNDRV_RAWMIDI_IOCTL_USER_PVERSION	2021-09-23 09:26:40 +02:00
rt286.h	…
rt298.h	…
rt1015.h	ASoC: rt1015: add delay to fix pop noise from speaker	2020-11-05 17:25:17 +00:00
rt5514.h	…
rt5659.h	…
rt5660.h	…
rt5663.h	…
rt5665.h	…
rt5668.h	…
rt5682.h	ASoC: rt5682: Add a new property for the DMIC clock driving	2020-11-13 14:22:09 +00:00
s3c24xx_uda134x.h	…
sb.h	…
sb16_csp.h	…
seq_device.h	…
seq_kernel.h	…
seq_midi_emul.h	…
seq_midi_event.h	…
seq_oss.h	…
seq_oss_legacy.h	…
seq_virmidi.h	…
sh_dac_audio.h	…
sh_fsi.h	…
simple_card.h	…
simple_card_utils.h	ASoC: audio-graph: move audio_graph_remove() to simple-card-utils.c	2021-04-20 17:25:45 +01:00
snd_wavefront.h	…
soc-acpi-intel-match.h	ASoC: Intel: common: add ACPI matching tables for Alder Lake	2020-12-09 16:52:04 +00:00
soc-acpi.h	ASoC: soc-acpi: add new fields for mach_params	2021-04-12 17:05:51 +01:00
soc-card.h	ASoC: soc-card: Add storage for PCI SSID	2023-11-28 16:56:17 +00:00
soc-component.h	ASoC: soc-utils: add snd_soc_component_is_dummy()	2021-04-16 14:34:12 +01:00
soc-dai.h	ASoC/SoundWire: dai: expand 'stream' concept beyond SoundWire	2023-01-12 11:58:49 +01:00
soc-dapm.h	ASoC: soc-dapm.h: fixup warning struct snd_pcm_substream not declared	2023-03-10 09:39:31 +01:00
soc-dpcm.h	ASoC: soc-pcm: test if a BE can be prepared	2023-06-21 15:59:13 +02:00
soc-jack.h	ASoC: add soc-jack.h	2020-11-30 12:54:02 +00:00
soc-link.h	ASoC: soc-pcm: care trigger rollback	2020-12-09 12:13:38 +00:00
soc-topology.h	ASoC: topology: Fix stub for snd_soc_tplg_component_remove()	2021-11-18 19:16:55 +01:00
soc.h	ASoC: soc-card: Add storage for PCI SSID	2023-11-28 16:56:17 +00:00
sof.h	ASoC: SOF: add a helper to get topology configured bclk	2021-07-11 23:48:30 +01:00
soundfont.h	…
spear_dma.h	…
spear_spdif.h	…
sta32x.h	…
sta350.h	…
tas2552-plat.h	…
tas5086.h	…
tea6330t.h	…
timer.h	ALSA: timer: Replace tasklet with work	2020-09-09 18:32:52 +02:00
tlv.h	…
tlv320aic3x.h	…
tlv320aic32x4.h	…
tlv320dac33-plat.h	…
tpa6130a2-plat.h	…
uda134x.h	…
uda1380.h	…
util_mem.h	…
vx_core.h	…
wavefront.h	…
wm0010.h	…
wm1250-ev1.h	…
wm2000.h	…
wm2200.h	…
wm5100.h	…
wm8903.h	…
wm8904.h	…
wm8955.h	…
wm8960.h	ASoC: wm8960: Support headphone jack detection function	2020-06-15 20:58:33 +01:00
wm8962.h	…
wm8993.h	…
wm8996.h	…
wm9081.h	…
wm9090.h	…
wss.h	…