Searched refs:str_id (Results 1 - 10 of 10) sorted by relevance

/linux-4.4.14/sound/soc/intel/atom/sst/
H A Dsst_stream.c43 unsigned int str_id, pipe_id, task_id; sst_alloc_stream_mrfld() local
78 str_id = str_params->stream_id; sst_alloc_stream_mrfld()
79 str_info = get_stream_info(sst_drv_ctx, str_id); sst_alloc_stream_mrfld()
87 sst_drv_ctx->streams[str_id].pipe_id = pipe_id; sst_alloc_stream_mrfld()
88 sst_drv_ctx->streams[str_id].task_id = task_id; sst_alloc_stream_mrfld()
89 sst_drv_ctx->streams[str_id].num_ch = num_ch; sst_alloc_stream_mrfld()
93 sst_drv_ctx->tstamp + (str_id * sizeof(fw_tstamp)); sst_alloc_stream_mrfld()
96 sst_drv_ctx->tstamp + (str_id * sizeof(fw_tstamp)); sst_alloc_stream_mrfld()
104 sst_init_stream(&sst_drv_ctx->streams[str_id], alloc_param.codec_type, sst_alloc_stream_mrfld()
105 str_id, alloc_param.operation, 0); sst_alloc_stream_mrfld()
108 str_id, pipe_id); sst_alloc_stream_mrfld()
117 str_id = ret; sst_alloc_stream_mrfld()
126 "FW not in clean state, send free for:%d\n", str_id); sst_alloc_stream_mrfld()
127 sst_free_stream(sst_drv_ctx, str_id); sst_alloc_stream_mrfld()
129 str_id = -ret; sst_alloc_stream_mrfld()
133 return str_id; sst_alloc_stream_mrfld()
138 * @str_id: stream ID
143 int sst_start_stream(struct intel_sst_drv *sst_drv_ctx, int str_id) sst_start_stream() argument
149 dev_dbg(sst_drv_ctx->dev, "sst_start_stream for %d\n", str_id); sst_start_stream()
150 str_info = get_stream_info(sst_drv_ctx, str_id); sst_start_stream()
229 * @str_id: stream ID
234 int sst_pause_stream(struct intel_sst_drv *sst_drv_ctx, int str_id) sst_pause_stream() argument
239 dev_dbg(sst_drv_ctx->dev, "SST DBG:sst_pause_stream for %d\n", str_id); sst_pause_stream()
240 str_info = get_stream_info(sst_drv_ctx, str_id); sst_pause_stream()
273 * @str_id: stream ID
278 int sst_resume_stream(struct intel_sst_drv *sst_drv_ctx, int str_id) sst_resume_stream() argument
283 dev_dbg(sst_drv_ctx->dev, "SST DBG:sst_resume_stream for %d\n", str_id); sst_resume_stream()
284 str_info = get_stream_info(sst_drv_ctx, str_id); sst_resume_stream()
318 * @str_id: stream ID
323 int sst_drop_stream(struct intel_sst_drv *sst_drv_ctx, int str_id) sst_drop_stream() argument
328 dev_dbg(sst_drv_ctx->dev, "SST DBG:sst_drop_stream for %d\n", str_id); sst_drop_stream()
329 str_info = get_stream_info(sst_drv_ctx, str_id); sst_drop_stream()
351 * @str_id: stream ID
357 int str_id, bool partial_drain) sst_drain_stream()
362 dev_dbg(sst_drv_ctx->dev, "SST DBG:sst_drain_stream for %d\n", str_id); sst_drain_stream()
363 str_info = get_stream_info(sst_drv_ctx, str_id); sst_drain_stream()
388 * @str_id: stream ID
393 int sst_free_stream(struct intel_sst_drv *sst_drv_ctx, int str_id) sst_free_stream() argument
399 dev_dbg(sst_drv_ctx->dev, "SST DBG:sst_free_stream for %d\n", str_id); sst_free_stream()
407 str_info = get_stream_info(sst_drv_ctx, str_id); sst_free_stream()
419 str_id, str_info->pipe_id); sst_free_stream()
356 sst_drain_stream(struct intel_sst_drv *sst_drv_ctx, int str_id, bool partial_drain) sst_drain_stream() argument
H A Dsst_drv_interface.c51 int free_stream_context(struct intel_sst_drv *ctx, unsigned int str_id) free_stream_context() argument
56 stream = get_stream_info(ctx, str_id); free_stream_context()
58 /* str_id is valid, so stream is alloacted */ free_stream_context()
59 ret = sst_free_stream(ctx, str_id); free_stream_context()
61 sst_clean_stream(&ctx->streams[str_id]); free_stream_context()
64 dev_err(ctx->dev, "we tried to free stream context %d which was freed!!!\n", str_id); free_stream_context()
203 int str_id, retval; sst_cdev_open() local
213 str_id = sst_get_stream(ctx, str_params); sst_cdev_open()
214 if (str_id > 0) { sst_cdev_open()
215 dev_dbg(dev, "stream allocated in sst_cdev_open %d\n", str_id); sst_cdev_open()
216 stream = &ctx->streams[str_id]; sst_cdev_open()
222 dev_err(dev, "stream encountered error during alloc %d\n", str_id); sst_cdev_open()
223 str_id = -EINVAL; sst_cdev_open()
226 return str_id; sst_cdev_open()
229 static int sst_cdev_close(struct device *dev, unsigned int str_id) sst_cdev_close() argument
235 stream = get_stream_info(ctx, str_id); sst_cdev_close()
237 dev_err(dev, "stream info is NULL for str %d!!!\n", str_id); sst_cdev_close()
249 retval = sst_free_stream(ctx, str_id); sst_cdev_close()
262 static int sst_cdev_ack(struct device *dev, unsigned int str_id, sst_cdev_ack() argument
271 stream = get_stream_info(ctx, str_id); sst_cdev_ack()
281 +(str_id * sizeof(fw_tstamp))), sst_cdev_ack()
289 (str_id * sizeof(fw_tstamp)); sst_cdev_ack()
296 unsigned int str_id, struct snd_compr_metadata *metadata) sst_cdev_set_metadata()
302 dev_dbg(dev, "set metadata for stream %d\n", str_id); sst_cdev_set_metadata()
304 str_info = get_stream_info(ctx, str_id); sst_cdev_set_metadata()
317 static int sst_cdev_stream_pause(struct device *dev, unsigned int str_id) sst_cdev_stream_pause() argument
321 return sst_pause_stream(ctx, str_id); sst_cdev_stream_pause()
325 unsigned int str_id) sst_cdev_stream_pause_release()
329 return sst_resume_stream(ctx, str_id); sst_cdev_stream_pause_release()
332 static int sst_cdev_stream_start(struct device *dev, unsigned int str_id) sst_cdev_stream_start() argument
337 str_info = get_stream_info(ctx, str_id); sst_cdev_stream_start()
342 return sst_start_stream(ctx, str_id); sst_cdev_stream_start()
345 static int sst_cdev_stream_drop(struct device *dev, unsigned int str_id) sst_cdev_stream_drop() argument
349 return sst_drop_stream(ctx, str_id); sst_cdev_stream_drop()
352 static int sst_cdev_stream_drain(struct device *dev, unsigned int str_id) sst_cdev_stream_drain() argument
356 return sst_drain_stream(ctx, str_id, false); sst_cdev_stream_drain()
360 unsigned int str_id) sst_cdev_stream_partial_drain()
364 return sst_drain_stream(ctx, str_id, true); sst_cdev_stream_partial_drain()
367 static int sst_cdev_tstamp(struct device *dev, unsigned int str_id, sst_cdev_tstamp() argument
376 +(str_id * sizeof(fw_tstamp))), sst_cdev_tstamp()
379 stream = get_stream_info(ctx, str_id); sst_cdev_tstamp()
392 str_id, tstamp->copied_total, tstamp->pcm_frames); sst_cdev_tstamp()
458 void sst_cdev_fragment_elapsed(struct intel_sst_drv *ctx, int str_id) sst_cdev_fragment_elapsed() argument
462 dev_dbg(ctx->dev, "fragment elapsed from firmware for str_id %d\n", sst_cdev_fragment_elapsed()
463 str_id); sst_cdev_fragment_elapsed()
464 stream = &ctx->streams[str_id]; sst_cdev_fragment_elapsed()
472 * @str_id: stream id to be closed
477 static int sst_close_pcm_stream(struct device *dev, unsigned int str_id) sst_close_pcm_stream() argument
483 stream = get_stream_info(ctx, str_id); sst_close_pcm_stream()
485 dev_err(ctx->dev, "stream info is NULL for str %d!!!\n", str_id); sst_close_pcm_stream()
497 retval = free_stream_context(ctx, str_id); sst_close_pcm_stream()
550 unsigned int str_id; sst_read_timestamp() local
553 str_id = info->str_id; sst_read_timestamp()
554 stream = get_stream_info(ctx, str_id); sst_read_timestamp()
564 + (str_id * sizeof(fw_tstamp))), sst_read_timestamp()
569 static int sst_stream_start(struct device *dev, int str_id) sst_stream_start() argument
576 str_info = get_stream_info(ctx, str_id); sst_stream_start()
581 sst_start_stream(ctx, str_id); sst_stream_start()
586 static int sst_stream_drop(struct device *dev, int str_id) sst_stream_drop() argument
594 str_info = get_stream_info(ctx, str_id); sst_stream_drop()
599 return sst_drop_stream(ctx, str_id); sst_stream_drop()
602 static int sst_stream_pause(struct device *dev, int str_id) sst_stream_pause() argument
610 str_info = get_stream_info(ctx, str_id); sst_stream_pause()
614 return sst_pause_stream(ctx, str_id); sst_stream_pause()
617 static int sst_stream_resume(struct device *dev, int str_id) sst_stream_resume() argument
625 str_info = get_stream_info(ctx, str_id); sst_stream_resume()
628 return sst_resume_stream(ctx, str_id); sst_stream_resume()
633 int str_id = 0; sst_stream_init() local
637 str_id = str_info->str_id; sst_stream_init()
642 stream = get_stream_info(ctx, str_id); sst_stream_init()
295 sst_cdev_set_metadata(struct device *dev, unsigned int str_id, struct snd_compr_metadata *metadata) sst_cdev_set_metadata() argument
324 sst_cdev_stream_pause_release(struct device *dev, unsigned int str_id) sst_cdev_stream_pause_release() argument
359 sst_cdev_stream_partial_drain(struct device *dev, unsigned int str_id) sst_cdev_stream_partial_drain() argument
H A Dsst_ipc.c248 int str_id; process_fw_async_msg() local
264 str_id = get_stream_id_mrfld(sst_drv_ctx, pipe_id); process_fw_async_msg()
265 if (str_id > 0) { process_fw_async_msg()
269 stream = &sst_drv_ctx->streams[str_id]; process_fw_async_msg()
279 str_id = get_stream_id_mrfld(sst_drv_ctx, pipe_id); process_fw_async_msg()
280 if (str_id > 0) { process_fw_async_msg()
281 stream = &sst_drv_ctx->streams[str_id]; process_fw_async_msg()
300 str_id = get_stream_id_mrfld(sst_drv_ctx, pipe_id); process_fw_async_msg()
301 if (str_id > 0) process_fw_async_msg()
303 "Buffer under-run for pipe:%#x str_id:%d\n", process_fw_async_msg()
304 pipe_id, str_id); process_fw_async_msg()
H A Dsst.h165 * @drv_id: str_id in mfld/ctp, = drv_id in mrfld
215 unsigned int str_id; member in struct:stream_info
410 /* str_id 0 is not used */
466 int sst_start_stream(struct intel_sst_drv *sst_drv_ctx, int str_id);
469 int sst_set_stream_param(int str_id, struct snd_sst_params *str_param);
470 int sst_set_metadata(int str_id, char *params);
477 int str_id, bool partial_drain);
496 int free_stream_context(struct intel_sst_drv *ctx, unsigned int str_id);
500 void sst_cdev_fragment_elapsed(struct intel_sst_drv *ctx, int str_id);
501 int sst_send_sync_msg(int ipc, int str_id);
527 int sst_validate_strid(struct intel_sst_drv *sst_drv_ctx, int str_id);
529 int str_id);
H A Dsst_pvt.c374 struct intel_sst_drv *sst_drv_ctx, int str_id) sst_validate_strid()
376 if (str_id <= 0 || str_id > sst_drv_ctx->info.max_streams) { sst_validate_strid()
379 str_id, sst_drv_ctx->info.max_streams); sst_validate_strid()
387 struct intel_sst_drv *sst_drv_ctx, int str_id) get_stream_info()
389 if (sst_validate_strid(sst_drv_ctx, str_id)) get_stream_info()
391 return &sst_drv_ctx->streams[str_id]; get_stream_info()
373 sst_validate_strid( struct intel_sst_drv *sst_drv_ctx, int str_id) sst_validate_strid() argument
386 get_stream_info( struct intel_sst_drv *sst_drv_ctx, int str_id) get_stream_info() argument
/linux-4.4.14/sound/soc/intel/atom/
H A Dsst-mfld-platform.h43 int str_id; member in struct:pcm_stream_info
106 int (*stream_start)(struct device *dev, unsigned int str_id);
107 int (*stream_drop)(struct device *dev, unsigned int str_id);
108 int (*stream_drain)(struct device *dev, unsigned int str_id);
109 int (*stream_partial_drain)(struct device *dev, unsigned int str_id);
110 int (*stream_pause)(struct device *dev, unsigned int str_id);
111 int (*stream_pause_release)(struct device *dev, unsigned int str_id);
113 int (*tstamp)(struct device *dev, unsigned int str_id,
115 int (*ack)(struct device *dev, unsigned int str_id,
117 int (*close)(struct device *dev, unsigned int str_id);
120 int (*set_metadata)(struct device *dev, unsigned int str_id,
128 int (*stream_start)(struct device *dev, int str_id);
129 int (*stream_drop)(struct device *dev, int str_id);
130 int (*stream_pause)(struct device *dev, int str_id);
131 int (*stream_pause_release)(struct device *dev, int str_id);
134 int (*close)(struct device *dev, unsigned int str_id);
H A Dsst-mfld-platform-pcm.c253 stream->stream_info.str_id = str_params.stream_id; sst_platform_alloc_stream()
333 stream->stream_info.str_id = 0; sst_media_open()
359 int ret_val = 0, str_id; sst_media_close() local
364 str_id = stream->stream_info.str_id; sst_media_close()
365 if (str_id) sst_media_close()
366 ret_val = stream->ops->close(sst->dev, str_id); sst_media_close()
375 int ret_val = 0, str_id; sst_media_prepare() local
378 str_id = stream->stream_info.str_id; sst_media_prepare()
379 if (stream->stream_info.str_id) { sst_media_prepare()
380 ret_val = stream->ops->stream_drop(sst->dev, str_id); sst_media_prepare()
388 "%d", stream->stream_info.str_id); sst_media_prepare()
597 int ret_val = 0, str_id; sst_platform_pcm_trigger() local
606 str_id = stream->stream_info.str_id; sst_platform_pcm_trigger()
612 ret_val = stream->ops->stream_start(sst->dev, str_id); sst_platform_pcm_trigger()
617 ret_val = stream->ops->stream_drop(sst->dev, str_id); sst_platform_pcm_trigger()
623 ret_val = stream->ops->stream_pause(sst->dev, str_id); sst_platform_pcm_trigger()
629 ret_val = stream->ops->stream_pause_release(sst->dev, str_id); sst_platform_pcm_trigger()
H A Dsst-mfld-platform-compress.c86 int ret_val = 0, str_id; sst_platform_compr_free() local
93 str_id = stream->id; sst_platform_compr_free()
94 if (str_id) sst_platform_compr_free()
95 ret_val = stream->compr_ops->close(sst->dev, str_id); sst_platform_compr_free()
H A Dsst-mfld-dsp.h80 #define IPC_IA_DRAIN_STREAM 0x27 /* Short msg with str_id */
87 #define IPC_IA_START_STREAM 0x30 /* Short msg with str_id */
225 u32 str_id:5; member in struct:ipc_header::__anon15556
473 u8 str_id; member in struct:snd_sst_runtime_params
/linux-4.4.14/sound/soc/intel/baytrail/
H A Dsst-baytrail-ipc.c159 int str_id; member in struct:sst_byt_stream
185 static inline u64 sst_byt_header(int msg_id, int data, bool large, int str_id) sst_byt_header() argument
190 IPC_HEADER_STR_ID(str_id) | sst_byt_header()
219 if (stream->str_id == stream_id) sst_byt_get_stream()
370 stream->str_id = id; sst_byt_stream_new()
433 true, stream->str_id); sst_byt_stream_commit()
457 header = sst_byt_header(IPC_IA_FREE_STREAM, 0, false, stream->str_id); sst_byt_stream_free()
461 stream->str_id); sst_byt_stream_free()
502 true, stream->str_id); sst_byt_stream_start()
509 stream->str_id); sst_byt_stream_start()
523 stream->str_id, 0); sst_byt_stream_stop()
526 stream->str_id); sst_byt_stream_stop()
535 stream->str_id, 0); sst_byt_stream_pause()
538 stream->str_id); sst_byt_stream_pause()
548 stream->str_id, 0); sst_byt_stream_resume()
551 stream->str_id); sst_byt_stream_resume()
561 u8 str_id = stream->str_id; sst_byt_get_dsp_position() local
564 tstamp_offset = SST_BYT_TIMESTAMP_OFFSET + str_id * sizeof(fw_tstamp); sst_byt_get_dsp_position()

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