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Searched refs:cstream (Results 1 – 25 of 35) sorted by relevance

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/linux-6.3-rc2/sound/soc/
A Dsoc-compress.c78 snd_soc_link_compr_shutdown(cstream, rollback); in soc_compr_clean()
96 return soc_compr_clean(cstream, 0); in soc_compr_free()
116 ret = snd_soc_compr_components_open(cstream); in soc_compr_open()
120 ret = snd_soc_link_compr_startup(cstream); in soc_compr_open()
129 soc_compr_clean(cstream, 1); in soc_compr_open()
175 ret = snd_soc_compr_components_open(cstream); in soc_compr_open_fe()
179 ret = snd_soc_link_compr_startup(cstream); in soc_compr_open_fe()
197 snd_soc_compr_components_free(cstream, 1); in soc_compr_open_fe()
241 snd_soc_link_compr_shutdown(cstream, 0); in soc_compr_free_fe()
243 snd_soc_compr_components_free(cstream, 0); in soc_compr_free_fe()
[all …]
A Dsoc-link.c184 int snd_soc_link_compr_startup(struct snd_compr_stream *cstream) in snd_soc_link_compr_startup() argument
186 struct snd_soc_pcm_runtime *rtd = cstream->private_data; in snd_soc_link_compr_startup()
191 ret = rtd->dai_link->compr_ops->startup(cstream); in snd_soc_link_compr_startup()
194 soc_link_mark_push(rtd, cstream, compr_startup); in snd_soc_link_compr_startup()
200 void snd_soc_link_compr_shutdown(struct snd_compr_stream *cstream, in snd_soc_link_compr_shutdown() argument
203 struct snd_soc_pcm_runtime *rtd = cstream->private_data; in snd_soc_link_compr_shutdown()
205 if (rollback && !soc_link_mark_match(rtd, cstream, compr_startup)) in snd_soc_link_compr_shutdown()
210 rtd->dai_link->compr_ops->shutdown(cstream); in snd_soc_link_compr_shutdown()
212 soc_link_mark_pop(rtd, cstream, compr_startup); in snd_soc_link_compr_shutdown()
218 struct snd_soc_pcm_runtime *rtd = cstream->private_data; in snd_soc_link_compr_set_params()
[all …]
A Dsoc-component.c453 struct snd_compr_stream *cstream) in snd_soc_component_compr_open() argument
495 component, cstream, cmd); in snd_soc_component_compr_trigger()
516 component, cstream, params); in snd_soc_component_compr_set_params()
537 component, cstream, params); in snd_soc_component_compr_get_params()
559 component, cstream, caps); in snd_soc_component_compr_get_caps()
583 component, cstream, codec); in snd_soc_component_compr_get_codec_caps()
604 component, cstream, bytes); in snd_soc_component_compr_ack()
625 component, cstream, tstamp); in snd_soc_component_compr_pointer()
647 component, cstream, buf, count); in snd_soc_component_compr_copy()
669 component, cstream, metadata); in snd_soc_component_compr_set_metadata()
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A Dsoc-dai.c710 struct snd_compr_stream *cstream) in snd_soc_dai_compr_startup() argument
716 ret = dai->driver->cops->startup(cstream, dai); in snd_soc_dai_compr_startup()
727 struct snd_compr_stream *cstream, in snd_soc_dai_compr_shutdown() argument
735 dai->driver->cops->shutdown(cstream, dai); in snd_soc_dai_compr_shutdown()
738 soc_dai_mark_pop(dai, cstream, compr_startup); in snd_soc_dai_compr_shutdown()
756 struct snd_compr_stream *cstream, in snd_soc_dai_compr_set_params() argument
770 struct snd_compr_stream *cstream, in snd_soc_dai_compr_get_params() argument
784 struct snd_compr_stream *cstream, in snd_soc_dai_compr_ack() argument
798 struct snd_compr_stream *cstream, in snd_soc_dai_compr_pointer() argument
812 struct snd_compr_stream *cstream, in snd_soc_dai_compr_set_metadata() argument
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/linux-6.3-rc2/sound/soc/sof/
A Dcompress.c37 snd_compr_fragment_elapsed(sps->cstream); in snd_sof_compr_fragment_elapsed_work()
56 if (!cstream) in snd_sof_compr_fragment_elapsed()
59 rtd = cstream->private_data; in snd_sof_compr_fragment_elapsed()
60 crtd = cstream->runtime; in snd_sof_compr_fragment_elapsed()
84 int dir = cstream->direction; in create_page_table()
96 struct snd_compr_stream *cstream) in sof_compr_open() argument
114 dir = cstream->direction; in sof_compr_open()
116 if (spcm->stream[dir].cstream) { in sof_compr_open()
121 spcm->stream[dir].cstream = cstream; in sof_compr_open()
132 struct snd_compr_stream *cstream) in sof_compr_free() argument
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A Dsof-client-probes.h17 int (*startup)(struct sof_client_dev *cdev, struct snd_compr_stream *cstream,
19 int (*shutdown)(struct sof_client_dev *cdev, struct snd_compr_stream *cstream,
21 int (*set_params)(struct sof_client_dev *cdev, struct snd_compr_stream *cstream,
24 int (*trigger)(struct sof_client_dev *cdev, struct snd_compr_stream *cstream,
26 int (*pointer)(struct sof_client_dev *cdev, struct snd_compr_stream *cstream,
A Dsof-client-probes.c88 snd_compr_free_pages(cstream); in sof_probes_compr_shutdown()
90 ret = ops->shutdown(cdev, cstream, dai); in sof_probes_compr_shutdown()
103 struct snd_compr_runtime *rtd = cstream->runtime; in sof_probes_compr_set_params()
109 cstream->dma_buffer.dev.type = SNDRV_DMA_TYPE_DEV_SG; in sof_probes_compr_set_params()
110 cstream->dma_buffer.dev.dev = sof_client_get_dma_dev(cdev); in sof_probes_compr_set_params()
111 ret = snd_compr_malloc_pages(cstream, rtd->buffer_size); in sof_probes_compr_set_params()
115 ret = ops->set_params(cdev, cstream, params, dai); in sof_probes_compr_set_params()
136 return ops->trigger(cdev, cstream, cmd, dai); in sof_probes_compr_trigger()
148 return ops->pointer(cdev, cstream, tstamp, dai); in sof_probes_compr_pointer()
160 struct snd_compr_stream *cstream, in sof_probes_compr_copy() argument
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A Dstream-ipc.c48 struct sof_compr_stream *sstream = sps->cstream->runtime->private_data; in sof_ipc_msg_data()
80 } else if (sps->cstream) { in sof_set_stream_data_offset()
81 struct sof_compr_stream *sstream = sps->cstream->runtime->private_data; in sof_set_stream_data_offset()
85 sps->cstream->direction, posn_offset); in sof_set_stream_data_offset()
/linux-6.3-rc2/sound/soc/sof/intel/
A Dhda-probes.c25 return cstream->runtime->private_data; in hda_compr_get_stream()
29 struct snd_compr_stream *cstream, in hda_probes_compr_startup() argument
40 hdac_stream(hext_stream)->cstream = cstream; in hda_probes_compr_startup()
41 cstream->runtime->private_data = hext_stream; in hda_probes_compr_startup()
49 struct snd_compr_stream *cstream, in hda_probes_compr_shutdown() argument
63 hdac_stream(hext_stream)->cstream = NULL; in hda_probes_compr_shutdown()
64 cstream->runtime->private_data = NULL; in hda_probes_compr_shutdown()
70 struct snd_compr_stream *cstream, in hda_probes_compr_set_params() argument
81 dmab = cstream->runtime->dma_buffer_p; in hda_probes_compr_set_params()
104 struct snd_compr_stream *cstream, in hda_probes_compr_trigger() argument
[all …]
A Dhda-stream.c43 else if (hstream->cstream) in hda_hstream_dbg_get_stream_info_str()
44 rtd = hstream->cstream->private_data; in hda_hstream_dbg_get_stream_info_str()
746 if ((!s->substream && !s->cstream) || in hda_dsp_stream_check()
754 } else if (s->cstream) { in hda_dsp_stream_check()
755 hda_dsp_compr_bytes_transferred(s, s->cstream->direction); in hda_dsp_stream_check()
756 snd_compr_fragment_elapsed(s->cstream); in hda_dsp_stream_check()
/linux-6.3-rc2/sound/soc/intel/atom/
A Dsst-mfld-platform-compress.c29 if (cstream) in sst_compr_fragment_elapsed()
30 snd_compr_fragment_elapsed(cstream); in sst_compr_fragment_elapsed()
38 if (cstream) in sst_drain_notify()
39 snd_compr_drain_notify(cstream); in sst_drain_notify()
43 struct snd_compr_stream *cstream) in sst_platform_compr_open() argument
150 cstream->runtime->buffer_size; in sst_platform_compr_set_params()
154 cb.param = cstream; in sst_platform_compr_set_params()
156 cb.drain_cb_param = cstream; in sst_platform_compr_set_params()
235 cstream->runtime->private_data; in sst_platform_compr_get_caps()
245 cstream->runtime->private_data; in sst_platform_compr_get_codec_caps()
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A Dsst-mfld-platform-pcm.c180 struct snd_compr_stream *cstream = NULL; in sst_fill_stream_params() local
186 cstream = (struct snd_compr_stream *)substream; in sst_fill_stream_params()
207 if (cstream) { in sst_fill_stream_params()
208 index = sst_get_stream_mapping(cstream->device->device, in sst_fill_stream_params()
209 0, cstream->direction, in sst_fill_stream_params()
217 str_params->ops = (u8)cstream->direction; in sst_fill_stream_params()
/linux-6.3-rc2/sound/soc/uniphier/
A Daio-compress.c20 struct snd_compr_stream *cstream);
22 struct snd_compr_stream *cstream);
76 struct snd_compr_stream *cstream) in uniphier_aio_compr_open() argument
83 if (sub->cstream) in uniphier_aio_compr_open()
86 sub->cstream = cstream; in uniphier_aio_compr_open()
102 struct snd_compr_stream *cstream) in uniphier_aio_compr_free() argument
116 sub->cstream = NULL; in uniphier_aio_compr_free()
122 struct snd_compr_stream *cstream, in uniphier_aio_compr_get_params() argument
135 struct snd_compr_stream *cstream, in uniphier_aio_compr_set_params() argument
167 struct snd_compr_stream *cstream) in uniphier_aio_compr_hw_free() argument
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A Daio-dma.c50 struct snd_compr_runtime *runtime = sub->cstream->runtime; in aiodma_compr_irq()
64 snd_compr_fragment_elapsed(sub->cstream); in aiodma_compr_irq()
86 if (sub->cstream) in aiodma_irq()
/linux-6.3-rc2/sound/soc/sprd/
A Dsprd-pcm-compress.c70 struct snd_compr_stream *cstream; member
105 struct snd_compr_stream *cstream = arg; in sprd_platform_compr_drain_notify() local
111 snd_compr_drain_notify(cstream); in sprd_platform_compr_drain_notify()
126 snd_compr_fragment_elapsed(cstream); in sprd_platform_compr_dma_complete()
130 struct snd_compr_stream *cstream, in sprd_platform_compr_dma_config() argument
250 dma->desc->callback_param = cstream; in sprd_platform_compr_dma_config()
334 stream->cstream = cstream; in sprd_platform_compr_open()
372 cb.drain_data = cstream; in sprd_platform_compr_open()
426 int stream_id = cstream->direction; in sprd_platform_compr_trigger()
608 struct snd_compr_stream *cstream, in sprd_platform_compr_get_caps() argument
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/linux-6.3-rc2/lib/zstd/
A Dzstd_compress_module.c113 zstd_cstream *cstream; in zstd_init_cstream() local
118 cstream = ZSTD_initStaticCStream(workspace, workspace_size); in zstd_init_cstream()
119 if (cstream == NULL) in zstd_init_cstream()
126 if (ZSTD_isError(zstd_cctx_init(cstream, parameters, pledged_src_size))) in zstd_init_cstream()
129 return cstream; in zstd_init_cstream()
133 size_t zstd_reset_cstream(zstd_cstream *cstream, in zstd_reset_cstream() argument
147 return ZSTD_compressStream(cstream, output, input); in zstd_compress_stream()
151 size_t zstd_flush_stream(zstd_cstream *cstream, zstd_out_buffer *output) in zstd_flush_stream() argument
153 return ZSTD_flushStream(cstream, output); in zstd_flush_stream()
157 size_t zstd_end_stream(zstd_cstream *cstream, zstd_out_buffer *output) in zstd_end_stream() argument
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/linux-6.3-rc2/sound/soc/intel/avs/
A Dprobes.c51 return cstream->runtime->private_data; in avs_compr_get_host_stream()
65 host_stream = snd_hdac_ext_cstream_assign(bus, cstream); in avs_probe_compr_open()
73 cstream->runtime->private_data = host_stream; in avs_probe_compr_open()
114 snd_compr_free_pages(cstream); in avs_probe_compr_free()
120 static int avs_probe_compr_set_params(struct snd_compr_stream *cstream, in avs_probe_compr_set_params() argument
124 struct snd_compr_runtime *rtd = cstream->runtime; in avs_probe_compr_set_params()
134 cstream->dma_buffer.dev.type = SNDRV_DMA_TYPE_DEV_SG; in avs_probe_compr_set_params()
135 cstream->dma_buffer.dev.dev = adev->dev; in avs_probe_compr_set_params()
137 ret = snd_compr_malloc_pages(cstream, rtd->buffer_size); in avs_probe_compr_set_params()
212 static int avs_probe_compr_pointer(struct snd_compr_stream *cstream, in avs_probe_compr_pointer() argument
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/linux-6.3-rc2/tools/perf/util/
A Dzstd.c27 data->cstream = ZSTD_createCStream(); in zstd_init()
28 if (data->cstream == NULL) { in zstd_init()
33 ret = ZSTD_initCStream(data->cstream, level); in zstd_init()
49 if (data->cstream) { in zstd_fini()
50 ZSTD_freeCStream(data->cstream); in zstd_fini()
51 data->cstream = NULL; in zstd_fini()
74 ret = ZSTD_compressStream(data->cstream, &output, &input); in zstd_compress_stream_to_records()
75 ZSTD_flushStream(data->cstream, &output); in zstd_compress_stream_to_records()
/linux-6.3-rc2/tools/build/feature/
A Dtest-libzstd.c6 ZSTD_CStream *cstream; in main() local
8 cstream = ZSTD_createCStream(); in main()
9 ZSTD_freeCStream(cstream); in main()
/linux-6.3-rc2/include/sound/
A Dsoc-component.h474 struct snd_compr_stream *cstream);
476 struct snd_compr_stream *cstream,
478 int snd_soc_component_compr_trigger(struct snd_compr_stream *cstream, int cmd);
479 int snd_soc_component_compr_set_params(struct snd_compr_stream *cstream,
481 int snd_soc_component_compr_get_params(struct snd_compr_stream *cstream,
483 int snd_soc_component_compr_get_caps(struct snd_compr_stream *cstream,
485 int snd_soc_component_compr_get_codec_caps(struct snd_compr_stream *cstream,
488 int snd_soc_component_compr_pointer(struct snd_compr_stream *cstream,
490 int snd_soc_component_compr_copy(struct snd_compr_stream *cstream,
492 int snd_soc_component_compr_set_metadata(struct snd_compr_stream *cstream,
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A Dsoc-link.h27 int snd_soc_link_compr_startup(struct snd_compr_stream *cstream);
28 void snd_soc_link_compr_shutdown(struct snd_compr_stream *cstream,
30 int snd_soc_link_compr_set_params(struct snd_compr_stream *cstream);
A Dsoc-dai.h249 struct snd_compr_stream *cstream);
251 struct snd_compr_stream *cstream,
254 struct snd_compr_stream *cstream, int cmd);
256 struct snd_compr_stream *cstream,
259 struct snd_compr_stream *cstream,
262 struct snd_compr_stream *cstream,
265 struct snd_compr_stream *cstream,
268 struct snd_compr_stream *cstream,
271 struct snd_compr_stream *cstream,
/linux-6.3-rc2/include/linux/
A Dzstd.h290 size_t zstd_reset_cstream(zstd_cstream *cstream,
310 size_t zstd_compress_stream(zstd_cstream *cstream, zstd_out_buffer *output,
326 size_t zstd_flush_stream(zstd_cstream *cstream, zstd_out_buffer *output);
340 size_t zstd_end_stream(zstd_cstream *cstream, zstd_out_buffer *output);
/linux-6.3-rc2/sound/hda/
A Dhdac_stream.c488 struct snd_compr_stream *cstream = azx_dev->cstream; in snd_hdac_stream_setup_periods() local
498 } else if (cstream) { in snd_hdac_stream_setup_periods()
499 dmab = snd_pcm_get_dma_buf(cstream); in snd_hdac_stream_setup_periods()
571 struct snd_compr_stream *cstream = azx_dev->cstream; in snd_hdac_stream_set_params() local
580 } else if (cstream) { in snd_hdac_stream_set_params()
581 bufsize = cstream->runtime->buffer_size; in snd_hdac_stream_set_params()
582 period_bytes = cstream->runtime->fragment_size; in snd_hdac_stream_set_params()
/linux-6.3-rc2/sound/hda/ext/
A Dhdac_ext_stream.c382 struct snd_compr_stream *cstream) in snd_hdac_ext_cstream_assign() argument
391 if (hstream->direction != cstream->direction) in snd_hdac_ext_cstream_assign()
404 res->hstream.cstream = cstream; in snd_hdac_ext_cstream_assign()

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