snd_soc_link_compr_set_params identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

include/sound/soc-link.h, line 30 (as a prototype)

Defined in 1 files as a function:

sound/soc/soc-link.c, line 202 (as a function)

Referenced in 2 files:

Smatch caller information:

sound/soc/soc-compress.c soc_compr_set_params() -> snd_soc_link_compr_set_params()

Type	Parameter	Key	Value
PARAM_VALUE	0	cstream	4096-ptr_max
PARAM_VALUE	0	cstream->dma_buffer.dev.type	3
PARAM_VALUE	0	cstream->ops	4096-ptr_max
PARAM_VALUE	0	cstream->ops->copy	0,4096-ptr_max
PARAM_VALUE	0	cstream->private_data	4096-ptr_max
PARAM_VALUE	0	cstream->runtime	4096-ptr_max
PARAM_VALUE	0	cstream->runtime->buffer_size	0-u32max
PARAM_VALUE	0	cstream->runtime->dma_addr	0
PARAM_VALUE	0	cstream->runtime->dma_area	1-u64max
PARAM_VALUE	0	cstream->runtime->dma_buffer_p	4096-ptr_max
PARAM_VALUE	0	cstream->runtime->dma_buffer_p->area	1-u64max
PARAM_VALUE	0	cstream->runtime->dma_buffer_p->bytes	0,4096-u64max
PARAM_VALUE	0	cstream->runtime->dma_bytes	0-u32max
PARAM_VALUE	0	cstream->runtime->fragment_size	1-u32max
PARAM_VALUE	0	cstream->runtime->fragments	1-u32max
PARAM_VALUE	0	cstream->runtime->private_data->hstream->bdl.area	0-255
PARAM_VALUE	0	cstream->runtime->private_data->hstream.bdl.area->addr_h	0-4294967295
PARAM_VALUE	0	cstream->runtime->private_data->hstream.bdl.area->addr_l	0-4294967295
PARAM_VALUE	0	cstream->runtime->private_data->hstream.bdl.area->size	0-4294967295
PARAM_VALUE	0	cstream->runtime->private_data->hstream.bufsize	0-4294967295
PARAM_VALUE	0	cstream->runtime->private_data->hstream.delay_negative_threshold	s32min-s32max
PARAM_VALUE	0	cstream->runtime->private_data->hstream.fifo_size	0-65536
PARAM_VALUE	0	cstream->runtime->private_data->hstream.format_val	0-4294967295
PARAM_VALUE	0	cstream->runtime->private_data->hstream.frags	0-4294967295
PARAM_VALUE	0	cstream->runtime->private_data->hstream.no_period_wakeup	0-1
PARAM_VALUE	0	cstream->runtime->private_data->hstream.period_bytes	0-4294967295
PARAM_VALUE	0	cstream->runtime->private_data->num_pages	1-1048576
PARAM_VALUE	0	cstream->runtime->private_data->reg_offset	0,8388608,16777216,25165824,33554432,41943040,50331648,58720256
BUF_SIZE	0	cstream	288
CAPPED_DATA	0	cstream->private_data->num_components	1
CAPPED_DATA	0	cstream->runtime->buffer_size	1
DATA_SOURCE	0	cstream	$0
NOSPEC	0	cstream->runtime->buffer_size
HOST_DATA	0	cstream->runtime->private_data->hstream.fifo_size	1-65536[c]
USER_DATA	0	cstream->runtime->buffer_size	0-u32max[c]
USER_DATA	0	cstream->runtime->dma_buffer_p->bytes	0,4096-4294967296[c]
USER_DATA	0	cstream->runtime->dma_bytes	1-u32max[c]
USER_DATA	0	cstream->runtime->fragment_size	1-u32max
USER_DATA	0	cstream->runtime->fragments	1-u32max[c]
USER_DATA	0	cstream->runtime->private_data->dmab->addr	s64max[c]
USER_DATA	0	cstream->runtime->private_data->dmab->bytes	0,4096-4294967296[c]
USER_DATA	0	cstream->runtime->private_data->hstream.format_val	0-4294967295[c]
USER_DATA	0	cstream->runtime->private_data->num_pages	2-1048576[c]
LOCK2		_T->lock

sound/soc/soc-compress.c soc_compr_set_params_fe() -> snd_soc_link_compr_set_params()

Type	Parameter	Key	Value
PARAM_VALUE	0	cstream	4096-ptr_max
PARAM_VALUE	0	cstream->dma_buffer.dev.type	3
PARAM_VALUE	0	cstream->ops	4096-ptr_max
PARAM_VALUE	0	cstream->ops->copy	0,4096-ptr_max
PARAM_VALUE	0	cstream->private_data	4096-ptr_max
PARAM_VALUE	0	cstream->runtime	4096-ptr_max
PARAM_VALUE	0	cstream->runtime->buffer_size	0-u32max
PARAM_VALUE	0	cstream->runtime->dma_addr	0
PARAM_VALUE	0	cstream->runtime->dma_area	1-u64max
PARAM_VALUE	0	cstream->runtime->dma_buffer_p	4096-ptr_max
PARAM_VALUE	0	cstream->runtime->dma_buffer_p->area	1-u64max
PARAM_VALUE	0	cstream->runtime->dma_buffer_p->bytes	0,4096-u64max
PARAM_VALUE	0	cstream->runtime->dma_bytes	0-u32max
PARAM_VALUE	0	cstream->runtime->fragment_size	1-u32max
PARAM_VALUE	0	cstream->runtime->fragments	1-u32max
PARAM_VALUE	0	cstream->runtime->private_data->hstream->bdl.area	0-255
PARAM_VALUE	0	cstream->runtime->private_data->hstream.bdl.area->addr_h	0-4294967295
PARAM_VALUE	0	cstream->runtime->private_data->hstream.bdl.area->addr_l	0-4294967295
PARAM_VALUE	0	cstream->runtime->private_data->hstream.bdl.area->size	0-4294967295
PARAM_VALUE	0	cstream->runtime->private_data->hstream.bufsize	0-4294967295
PARAM_VALUE	0	cstream->runtime->private_data->hstream.delay_negative_threshold	s32min-s32max
PARAM_VALUE	0	cstream->runtime->private_data->hstream.fifo_size	0-65536
PARAM_VALUE	0	cstream->runtime->private_data->hstream.format_val	0-4294967295
PARAM_VALUE	0	cstream->runtime->private_data->hstream.frags	0-4294967295
PARAM_VALUE	0	cstream->runtime->private_data->hstream.no_period_wakeup	0-1
PARAM_VALUE	0	cstream->runtime->private_data->hstream.period_bytes	0-4294967295
PARAM_VALUE	0	cstream->runtime->private_data->num_pages	1-1048576
PARAM_VALUE	0	cstream->runtime->private_data->reg_offset	0,8388608,16777216,25165824,33554432,41943040,50331648,58720256
BUF_SIZE	0	cstream	288
CAPPED_DATA	0	cstream->private_data->num_components	1
CAPPED_DATA	0	cstream->runtime->buffer_size	1
DATA_SOURCE	0	cstream	$0
NOSPEC	0	cstream->runtime->buffer_size
HOST_DATA	0	cstream->runtime->private_data->hstream.fifo_size	1-65536[c]
USER_DATA	0	cstream->runtime->buffer_size	0-u32max[c]
USER_DATA	0	cstream->runtime->dma_buffer_p->bytes	0,4096-4294967296[c]
USER_DATA	0	cstream->runtime->dma_bytes	1-u32max[c]
USER_DATA	0	cstream->runtime->fragment_size	1-u32max
USER_DATA	0	cstream->runtime->fragments	1-u32max[c]
USER_DATA	0	cstream->runtime->private_data->dmab->addr	s64max[c]
USER_DATA	0	cstream->runtime->private_data->dmab->bytes	0,4096-4294967296[c]
USER_DATA	0	cstream->runtime->private_data->hstream.format_val	0-4294967295[c]
USER_DATA	0	cstream->runtime->private_data->num_pages	2-1048576[c]
LOCK2		&fe->card->mutex
LOCK2		_T->lock
TYPE_LOCK		(struct snd_soc_card)->mutex