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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/accel/ivpu/ivpu_ipc.c ivpu_ipc_send() -> ivpu_ipc_tx_prepare()

Type Parameter Key Value
PARAM_VALUE 0 vdev 4096-ptr_max
PARAM_VALUE 0 vdev->drm.dev 4096-ptr_max
PARAM_VALUE 0 vdev->drm.dev->cma_area->available_count 0-s64max
PARAM_VALUE 0 vdev->drm.dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 vdev->drm.mode_config.helper_private->atomic_commit_tail 0,113,234517204248432640,264416658693812224,1002985563129995264,1135616218159751168,1435312838172803072,1559742614509715456,1682444203744997376,2792895115794366464,3649211429048074240,4264110321136541696,4348468181405868032-s64max
PARAM_VALUE 0 vdev->fw->last_boot_mode 0-255
PARAM_VALUE 0 vdev->fw->next_boot_mode 0-255
PARAM_VALUE 0 vdev->fw->sched_mode 0-4294967295
PARAM_VALUE 0 vdev->hw->ranges.dma.start 2147483648-u64max
PARAM_VALUE 0 vdev->hw->ranges.global.start 2147483648-u64max
PARAM_VALUE 0 vdev->hw->ranges.runtime.start 2147483648-u64max
PARAM_VALUE 0 vdev->hw->ranges.shave.start 2147483648-u64max
PARAM_VALUE 0 vdev->hw->ranges.user.start 2147483648-u64max
PARAM_VALUE 0 vdev->ipc 4096-ptr_max
PARAM_VALUE 0 vdev->ipc->cons_list.prev 4096-ptr_max
PARAM_VALUE 0 vdev->ipc->cons_list.prev->next 4096-ptr_max
PARAM_VALUE 0 vdev->ipc->cons_list.prev->next->next 4096-ptr_max
PARAM_VALUE 0 vdev->ipc->cons_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 vdev->ipc->lock.dep_map->name 0-255
PARAM_VALUE 0 vdev->ipc->lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 vdev->ipc->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 vdev->ipc->lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 vdev->ipc->lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 vdev->ipc->lock.wait_lock.owner (-1)
PARAM_VALUE 0 vdev->ipc->lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 vdev->ipc->on 1
PARAM_VALUE 0 vdev->mmu->on 0-1
PARAM_VALUE 0 vdev->pm->reset_lock.first_waiter->type 0-1
PARAM_VALUE 1 cons 536321089357557760,8372492157356953600
PARAM_VALUE 1 cons->aborted 0
PARAM_VALUE 1 cons->channel 0,10
PARAM_VALUE 1 cons->link.next 4096-ptr_max
PARAM_VALUE 1 cons->request_id 0
PARAM_VALUE 1 cons->rx_msg_list.next 4096-ptr_max
PARAM_VALUE 1 cons->rx_msg_list.prev 4096-ptr_max
PARAM_VALUE 1 cons->rx_msg_wq.head.next 4096-ptr_max
PARAM_VALUE 1 cons->rx_msg_wq.head.prev 4096-ptr_max
PARAM_VALUE 1 cons->tx_vpu_addr 0
PARAM_VALUE 2 req 4096-ptr_max
PARAM_VALUE 2 req->payload.engine_reset.engine_idx 0
PARAM_VALUE 2 req->payload.hws_create_cmdq.process_id 0-u32max
PARAM_VALUE 2 req->payload.metric_streamer_start.sampling_rate 0,1000000-u64max
PARAM_VALUE 2 req->payload.pwr_dct_control.dct_active_us 0,353-35300
PARAM_VALUE 2 req->payload.pwr_dct_control.dct_inactive_us 0-34947
PARAM_VALUE 2 req->payload.query_engine_hb.engine_idx 0
PARAM_VALUE 2 req->request_id 0
PARAM_VALUE 2 req->result 0
PARAM_VALUE 2 req->status 0
PARAM_VALUE 2 req->type 4352-4356,4362,4364,4366-4376,4379-4381,4383,4607,4609-4610
BUF_SIZE 0 vdev s32min-(-1),1-s32max
BUF_SIZE 0 vdev s32min-(-1),1-s32max
CAPPED_DATA 2 req->payload.metric_streamer_update.metric_group_mask 1
DATA_SOURCE 0 vdev $0
DATA_SOURCE 1 cons $1
DATA_SOURCE 2 req $2
BIT_INFO 2 req->payload.hws_create_cmdq.process_id 0x0,0x7fffffff
NOSPEC 2 req->payload.metric_streamer_update.metric_group_mask
HARD_MAX 2 req->type 4610
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 vdev->hw->d0i3_entry_vpu_ts 0-u64max
USER_DATA 0 vdev->pm->dct_active_percent 1-100
USER_DATA 2 req->payload.engine_reset.engine_idx 0
USER_DATA 2 req->payload.hws_resume_engine.engine_idx 0
USER_DATA 2 req->payload.metric_streamer_start.metric_group_mask 1-u64max[u]
USER_DATA 2 req->payload.metric_streamer_start.sampling_rate 1000000-u64max[u]
USER_DATA 2 req->payload.metric_streamer_stop.metric_group_mask 1-u64max[c]
USER_DATA 2 req->payload.metric_streamer_update.metric_group_mask 1-u64max[c]
USER_DATA 2 req->payload.pwr_dct_control.dct_active_us 353-35300[c]
USER_DATA 2 req->payload.pwr_dct_control.dct_inactive_us 0-34947[c]
USER_DATA 2 req->payload.query_engine_hb.engine_idx 0[u]
USER_DATA 2 req->payload.trace_config.trace_destination_mask 0-u32max
USER_DATA 2 req->payload.trace_config.trace_hw_component_mask 0-u64max
USER_DATA 2 req->payload.trace_config.trace_level 0-u32max
NO_OVERFLOW_SIMPLE 0 vdev->hw->ranges.dma.start
NO_OVERFLOW_SIMPLE 0 vdev->hw->ranges.global.start
NO_OVERFLOW_SIMPLE 0 vdev->hw->ranges.runtime.start
NO_OVERFLOW_SIMPLE 0 vdev->hw->ranges.shave.start
NO_OVERFLOW_SIMPLE 0 vdev->hw->ranges.user.start
NO_OVERFLOW_SIMPLE 2 req->payload.trace_config.trace_destination_mask
NO_OVERFLOW_SIMPLE 2 req->payload.trace_config.trace_hw_component_mask
NO_OVERFLOW_SIMPLE 2 req->payload.trace_config.trace_level
UNITS 0 vdev unit_byte
LOCK2 &ipc->lock
HALF_LOCKED2 0 &vdev->pm->reset_lock
TYPE_LOCK (struct ivpu_ipc_info)->lock