__snd_pcm_set_state identifier - Linux source code next-20260811 - Bootlin Elixir Cross Referencer

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Documented in 1 files:

include/sound/pcm.h, line 718

Defined in 1 files as a function:

include/sound/pcm.h, line 725 (as a function)

Referenced in 4 files:

Smatch caller information:

sound/core/pcm.c snd_pcm_attach_substream() -> __snd_pcm_set_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	runtime	4096-ptr_max
PARAM_VALUE	0	runtime->status	18379471554275704832,18446612682070032384
PARAM_VALUE	1	state	0
BUF_SIZE	0	runtime	1344
BUF_SIZE	0	runtime->control	4096
BUF_SIZE	0	runtime->status	4096
DATA_SOURCE	0	runtime	r _kzalloc_noprof
MEM_ZERO	0	runtime->control
MEM_ZERO	0	runtime->status
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&pcm->open_mutex
TYPE_LOCK		(struct snd_pcm)->open_mutex

sound/core/pcm.c snd_pcm_dev_disconnect() -> __snd_pcm_set_state()

Type	Parameter	Key	Value
PARAM_VALUE	1	state	8
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	0	runtime->private_data->core.tc.cycle_last	s64min-s64max
LOCK2		_T->lock

sound/core/pcm_native.c snd_pcm_do_drain_init() -> __snd_pcm_set_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	runtime	4096-ptr_max
PARAM_VALUE	0	runtime->state	2
PARAM_VALUE	1	state	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	runtime->no_period_wakeup	0-1
USER_DATA	0	runtime->rate_den	0-u32max
USER_DATA	0	runtime->rate_num	0-u32max
USER_PTR	0	runtime->oss.buffer
HALF_LOCKED2		&substream->runtime->buffer_mutex
HALF_LOCKED2		&substream->self_group.lock
HALF_LOCKED2		&substream->self_group.mutex
HALF_LOCKED2		_T->lock

sound/core/pcm_native.c snd_pcm_do_drain_init() -> __snd_pcm_set_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	runtime	4096-ptr_max
PARAM_VALUE	0	runtime->state	3
PARAM_VALUE	1	state	5
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	runtime->no_period_wakeup	0-1
USER_DATA	0	runtime->rate_den	0-u32max
USER_DATA	0	runtime->rate_num	0-u32max
USER_PTR	0	runtime->oss.buffer
HALF_LOCKED2		&substream->runtime->buffer_mutex
HALF_LOCKED2		&substream->self_group.lock
HALF_LOCKED2		&substream->self_group.mutex
HALF_LOCKED2		_T->lock

sound/core/pcm_native.c snd_pcm_do_drain_init() -> __snd_pcm_set_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	runtime	4096-ptr_max
PARAM_VALUE	0	runtime->state	4
PARAM_VALUE	1	state	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	runtime->no_period_wakeup	0-1
USER_DATA	0	runtime->rate_den	0-u32max
USER_DATA	0	runtime->rate_num	0-u32max
USER_PTR	0	runtime->oss.buffer
HALF_LOCKED2		&substream->runtime->buffer_mutex
HALF_LOCKED2		&substream->self_group.lock
HALF_LOCKED2		&substream->self_group.mutex
HALF_LOCKED2		_T->lock

sound/core/pcm_native.c snd_pcm_do_start() -> __snd_pcm_set_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	runtime	4096-ptr_max
PARAM_VALUE	1	state	4
CAPPED_DATA	0	runtime->trigger_master	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	runtime->no_period_wakeup	0-1
USER_DATA	0	runtime->rate_den	0-u32max
USER_DATA	0	runtime->rate_num	0-u32max
USER_DATA	0	runtime->trigger_master->f_flags	0-u32max
USER_DATA	0	*runtime->oss.buffer	0-255
NO_OVERFLOW_SIMPLE	0	runtime->dma_buffer_p->addr
USER_PTR	0	runtime->oss.buffer
HALF_LOCKED2		&substream->self_group.lock
HALF_LOCKED2		&substream->self_group.mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2	0	&runtime->buffer_mutex

sound/core/pcm_native.c snd_pcm_post_pause() -> __snd_pcm_set_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	runtime	4096-ptr_max
PARAM_VALUE	1	state	6
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	runtime->no_period_wakeup	0-1
USER_DATA	0	runtime->rate_den	0-u32max
USER_DATA	0	runtime->rate_num	0-u32max
USER_PTR	0	runtime->oss.buffer
HALF_LOCKED2		&substream->runtime->buffer_mutex
HALF_LOCKED2		&substream->self_group.lock
HALF_LOCKED2		&substream->self_group.mutex
HALF_LOCKED2		_T->lock

sound/core/pcm_native.c snd_pcm_post_pause() -> __snd_pcm_set_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	runtime	4096-ptr_max
PARAM_VALUE	1	state	3
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	runtime->no_period_wakeup	0-1
USER_DATA	0	runtime->rate_den	0-u32max
USER_DATA	0	runtime->rate_num	0-u32max
USER_PTR	0	runtime->oss.buffer
HALF_LOCKED2		&substream->runtime->buffer_mutex
HALF_LOCKED2		&substream->self_group.lock
HALF_LOCKED2		&substream->self_group.mutex
HALF_LOCKED2		_T->lock

sound/core/pcm_native.c snd_pcm_post_resume() -> __snd_pcm_set_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	runtime	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	runtime->no_period_wakeup	0-1
USER_DATA	0	runtime->rate_den	0-u32max
USER_DATA	0	runtime->rate_num	0-u32max
USER_PTR	0	runtime->oss.buffer
HALF_LOCKED2		&substream->runtime->buffer_mutex
HALF_LOCKED2		&substream->self_group.lock
HALF_LOCKED2		&substream->self_group.mutex
HALF_LOCKED2		_T->lock

sound/core/pcm_native.c snd_pcm_post_start() -> __snd_pcm_set_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	runtime	4096-ptr_max
DATA_SOURCE	1	state	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	runtime->no_period_wakeup	0-1
USER_DATA	0	runtime->rate_den	0-u32max
USER_DATA	0	runtime->rate_num	0-u32max
USER_PTR	0	runtime->oss.buffer
HALF_LOCKED2		&substream->runtime->buffer_mutex
HALF_LOCKED2		&substream->self_group.lock
HALF_LOCKED2		&substream->self_group.mutex
HALF_LOCKED2		_T->lock

sound/core/pcm_native.c snd_pcm_post_stop() -> __snd_pcm_set_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	runtime	4096-ptr_max
DATA_SOURCE	1	state	$1
PARAM_COMPARE	0	runtime->state	!= $1
PARAM_COMPARE	1	state	!= $0->state
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	runtime->no_period_wakeup	0-1
USER_DATA	0	runtime->rate_den	0-u32max
USER_DATA	0	runtime->rate_num	0-u32max
USER_PTR	0	runtime->oss.buffer
HALF_LOCKED2		&substream->runtime->buffer_mutex
HALF_LOCKED2		&substream->self_group.lock
HALF_LOCKED2		&substream->self_group.mutex
HALF_LOCKED2		_T->lock

sound/core/pcm_native.c snd_pcm_post_suspend() -> __snd_pcm_set_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	runtime	4096-ptr_max
PARAM_VALUE	0	runtime->status	4096-ptr_max
PARAM_VALUE	1	state	7
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	runtime->no_period_wakeup	0-1
USER_DATA	0	runtime->rate_den	0-u32max
USER_DATA	0	runtime->rate_num	0-u32max
USER_PTR	0	runtime->oss.buffer
HALF_LOCKED2		&substream->runtime->buffer_mutex
HALF_LOCKED2		&substream->self_group.lock
HALF_LOCKED2		&substream->self_group.mutex
HALF_LOCKED2		_T->lock

sound/core/pcm_native.c snd_pcm_set_state() -> __snd_pcm_set_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	runtime	4096-ptr_max
PARAM_VALUE	0	runtime->state	s32min-7,9-s32max
PARAM_VALUE	1	state	0-2
DATA_SOURCE	1	state	$1
HARD_MAX	1	state	2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	runtime->no_period_wakeup	0-1
USER_DATA	0	runtime->rate_den	0-u32max
USER_DATA	0	runtime->rate_num	0-u32max
USER_DATA	0	runtime->trigger_master->f_flags	0-u32max
USER_DATA	0	*runtime->oss.buffer	0-255
NO_OVERFLOW_SIMPLE	0	runtime->dma_buffer_p->addr
USER_PTR	0	runtime->oss.buffer
HALF_LOCKED2		&runtime->buffer_mutex
HALF_LOCKED2	0	&runtime->buffer_mutex

sound/soc/intel/avs/pcm.c avs_component_pm_op() -> __snd_pcm_set_state()

Type	Parameter	Key	Value
PARAM_VALUE	1	state	8
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

sound/soc/intel/avs/pcm.c avs_component_pm_op() -> __snd_pcm_set_state()

Type	Parameter	Key	Value
PARAM_VALUE	1	state	8
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

sound/pci/asihpi/asihpi.c snd_card_asihpi_trigger() -> __snd_pcm_set_state()

Type	Parameter	Key	Value
PARAM_VALUE	1	state	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	runtime->trigger_master->f_flags	0-u32max
HALF_LOCKED2		&substream->runtime->buffer_mutex
HALF_LOCKED2		&substream->self_group.lock
HALF_LOCKED2		&substream->self_group.mutex
HALF_LOCKED2		_T->lock