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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/media/platform/amphion/vpu_cmds.c vpu_request_cmd() -> vpu_process_cmd_request()

Type Parameter Key Value
PARAM_VALUE 0 inst 4096-ptr_max
PARAM_VALUE 0 inst->cmd_q.prev 4096-ptr_max
PARAM_VALUE 0 inst->cmd_q.prev->next 4096-ptr_max
PARAM_VALUE 0 inst->cmd_q.prev->next->next 4096-ptr_max
PARAM_VALUE 0 inst->core 1-u64max
PARAM_VALUE 0 inst->core->cmd_lock.dep_map->name 0-255
PARAM_VALUE 0 inst->core->cmd_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 inst->core->cmd_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 inst->core->cmd_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 inst->core->cmd_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 inst->core->cmd_lock.wait_lock.owner (-1)
PARAM_VALUE 0 inst->core->cmd_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 inst->core->dev->cma_area->available_count 0-s64max
PARAM_VALUE 0 inst->core->dev->cma_area->nranges s32min-s32max
PARAM_VALUE 0 inst->core->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 inst->core->type 0-16
PARAM_VALUE 0 inst->core->vpu->debugfs->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 inst->core->vpu->debugfs->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 inst->core->vpu->res->plat_type 0-1
PARAM_VALUE 0 inst->id 0-s32max
PARAM_VALUE 0 inst->ops->check_ready 4096-ptr_max
PARAM_VALUE 0 inst->ops->cleanup 4096-ptr_max
PARAM_VALUE 0 inst->ops->event_notify 2905576554795573248,7158010066138472448
PARAM_VALUE 0 inst->ops->input_done 0,6381637251430338560
PARAM_VALUE 0 inst->ops->process_capture 5873453715843440640,7798169779948142592
PARAM_VALUE 0 inst->ops->process_output 6107898096095506432,7363482639959166976
PARAM_VALUE 0 inst->ops->release 3119191099740717056,7159263913553412096
PARAM_VALUE 0 inst->ops->start 3830545228717694976,7505058326117138432
PARAM_VALUE 0 inst->ops->stop 4664844317685211136,7937231471050149888
PARAM_VALUE 0 inst->ops->wait_finish 4096-ptr_max
PARAM_VALUE 0 inst->ops->wait_prepare 4389490158867030016
PARAM_VALUE 0 *inst->flows 0-4294967295
BUF_SIZE 0 inst s32min-(-1),1-s32max
BUF_SIZE 0 inst s32min-(-1),1-s32max
DATA_SOURCE 0 inst $0
STR_LEN 0 inst (-1),5-9,12
STR_LEN 0 inst (-1),5-9,12
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 inst->stream_buffer.length
UNITS 0 inst unit_array_size
LOCK2 &core->cmd_lock
HALF_LOCKED2 &core->lock
HALF_LOCKED2 0 &inst->lock
TYPE_LOCK (struct vpu_core)->cmd_lock

drivers/media/platform/amphion/vpu_cmds.c vpu_response_cmd() -> vpu_process_cmd_request()

Type Parameter Key Value
PARAM_VALUE 0 inst 4096-ptr_max
PARAM_VALUE 0 inst->core 1-u64max
PARAM_VALUE 0 inst->core->cmd_lock.dep_map->name 0-255
PARAM_VALUE 0 inst->core->cmd_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 inst->core->cmd_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 inst->core->cmd_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 inst->core->cmd_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 inst->core->cmd_lock.wait_lock.owner (-1)
PARAM_VALUE 0 inst->core->cmd_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 inst->core->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 inst->pending 0,4096-ptr_max
PARAM_VALUE 0 *inst->flows 0-4294967295
DATA_SOURCE 0 inst $0
NOCHECK_CALL
LOCK2 &core->cmd_lock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct vpu_core)->cmd_lock