hfi_session_set_buffers identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

drivers/media/platform/qcom/venus/hfi.h, line 165 (as a prototype)

Defined in 1 files as a function:

drivers/media/platform/qcom/venus/hfi.c, line 439 (as a function)

Referenced in 1 files:

drivers/media/platform/qcom/venus/helpers.c
- line 274
- line 589

Smatch caller information:

drivers/media/platform/qcom/venus/helpers.c intbufs_set_buffer() -> hfi_session_set_buffers()

Type	Parameter	Key	Value
PARAM_VALUE	0	inst	4096-ptr_max
PARAM_VALUE	0	inst->core	4096-ptr_max
PARAM_VALUE	0	inst->core->dev->cma_area->nranges	s32min-s32max
PARAM_VALUE	0	inst->core->dev_dec->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	inst->core->dev_enc->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	inst->core->ops->isr	4096-ptr_max
PARAM_VALUE	0	inst->core->priv->lock->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	inst->core->res	4096-ptr_max
PARAM_VALUE	0	inst->core->res->hfi_version	0-3
PARAM_VALUE	0	inst->fmt_cap->pixfmt	875,808530000,808996950,809062486,825382478,842094158,843534413,859189832,1127231825,1127755857
PARAM_VALUE	0	inst->fmt_out->pixfmt	875,808530000,808996950,809062486,842094158,843534413,859189832,875967048,877088845,1127231825,1127755857,1129727304,1145656920,1194410838,1278296918
PARAM_VALUE	0	inst->lock.dep_map->name	0-255
PARAM_VALUE	0	inst->lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	inst->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	inst->lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	inst->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	inst->lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	inst->lock.wait_lock.owner	(-1)
PARAM_VALUE	0	inst->lock.wait_lock.owner_cpu	u32max
PARAM_VALUE	0	inst->state	3-5
PARAM_VALUE	1	bd	8349589833749688320
PARAM_VALUE	1	bd->buffer_size	1-u32max
PARAM_VALUE	1	bd->num_buffers	1
BUF_SIZE	0	inst	s32min-(-2),1-s32max
BUF_SIZE	0	inst	s32min-(-2),1-s32max
CAPPED_DATA	0	inst->hfi_codec	1
DATA_SOURCE	0	inst	$0
MEM_ZERO	1	bd
RX_PATH
TASK_NOT_RUNNING
LOCK2	0	&inst->lock
HALF_LOCKED2		&dmxdev->mutex
HALF_LOCKED2		q->lock
TYPE_LOCK		(struct venus_inst)->lock

drivers/media/platform/qcom/venus/helpers.c session_register_bufs() -> hfi_session_set_buffers()

Type	Parameter	Key	Value
PARAM_VALUE	0	inst	4096-ptr_max
PARAM_VALUE	0	inst->clk_data.core_id	0-2
PARAM_VALUE	0	inst->core	4096-ptr_max
PARAM_VALUE	0	inst->core->dev_dec->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	inst->core->dev_enc->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	inst->core->lock.dep_map->name	0-255
PARAM_VALUE	0	inst->core->lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	inst->core->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	inst->core->lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	inst->core->lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	inst->core->lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	inst->core->lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	inst->core->lock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	inst->core->lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	inst->core->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	inst->core->ops->isr	4096-ptr_max
PARAM_VALUE	0	inst->core->pm_lock.dep_map->name	0-255
PARAM_VALUE	0	inst->core->pm_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	inst->core->pm_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	inst->core->pm_lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	inst->core->pm_lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	inst->core->pm_lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	inst->core->pm_lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	inst->core->pm_lock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	inst->core->pm_lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	inst->core->pm_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	inst->core->pm_ops	0,4096-ptr_max
PARAM_VALUE	0	inst->core->priv->last_packet_type	0-4294967295
PARAM_VALUE	0	inst->core->priv->lock->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	inst->core->priv->lock.dep_map->name	0-255
PARAM_VALUE	0	inst->core->priv->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	inst->core->priv->lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	inst->core->priv->lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	inst->core->priv->lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	inst->core->priv->lock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	inst->core->priv->lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	inst->core->priv->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	inst->core->priv->state	0,2-4294967295
PARAM_VALUE	0	inst->core->res	4096-ptr_max
PARAM_VALUE	0	inst->core->res->hfi_version	0-1,3-u32max
PARAM_VALUE	0	inst->delayed_process.next	4096-ptr_max
PARAM_VALUE	0	inst->delayed_process.next->next	4096-ptr_max
PARAM_VALUE	0	inst->delayed_process.prev	4096-ptr_max
PARAM_VALUE	0	inst->delayed_process.prev->next	4096-ptr_max
PARAM_VALUE	0	inst->delayed_process.prev->prev	4096-ptr_max
PARAM_VALUE	0	inst->done.done	0-4294967293,u32max
PARAM_VALUE	0	inst->error	0
PARAM_VALUE	0	inst->fmt_cap->pixfmt	808530000,808996950,809062486,842094158,843534413,859189832,875967048,877088845,1127231825,1127755857,1129727304,1145656920,1194410838,1278296918
PARAM_VALUE	0	inst->lock.dep_map->name	0-255
PARAM_VALUE	0	inst->lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	inst->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	inst->lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	inst->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	inst->lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	inst->lock.wait_lock.owner	(-1)
PARAM_VALUE	0	inst->lock.wait_lock.owner_cpu	u32max
PARAM_VALUE	0	inst->num_input_bufs	1-u32max
PARAM_VALUE	0	inst->num_output_bufs	1-u32max
PARAM_VALUE	0	inst->sequence_out	0
PARAM_VALUE	0	inst->state	3-5
PARAM_VALUE	1	bd	4047778216207396864
PARAM_VALUE	1	bd->buffer_type	2
PARAM_VALUE	1	bd->num_buffers	1
BUF_SIZE	0	inst	s32min-(-2),1-s32max
BUF_SIZE	0	inst	s32min-(-2),1-s32max
CAPPED_DATA	0	inst	1
CAPPED_DATA	0	inst->core->codecs_count	1
CAPPED_DATA	0	inst->hfi_codec	1
CAPPED_DATA	0	inst->num_input_bufs	1
CAPPED_DATA	0	inst->num_output_bufs	1
CAPPED_DATA	0	&inst->registeredbufs	1
DATA_SOURCE	0	inst	$0
MEM_ZERO	1	bd
RX_PATH
TASK_NOT_RUNNING
LOCK2	0	&inst->lock
HALF_LOCKED2		&dmxdev->mutex
HALF_LOCKED2		q->lock
TYPE_LOCK		(struct venus_inst)->lock