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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/net/wireless/ath/ath11k/hal.c ath11k_hal_srng_access_begin() -> ath11k_hal_srng_prefetch_desc()

Type Parameter Key Value
PARAM_VALUE 0 ab->dev->cma_area->available_count 0-s64max
PARAM_VALUE 0 ab->hal.srng_list 4096-ptr_max
PARAM_VALUE 0 ab->hal.srng_list->entry_size 0-4294967295
PARAM_VALUE 0 ab->hal.srng_list->flags 0-4294967295
PARAM_VALUE 0 ab->hal.srng_list->intr_timer_thres_us 0-4294967295
PARAM_VALUE 0 ab->hal.srng_list->msi_data 0-4294967295
PARAM_VALUE 0 ab->hal.srng_list->num_entries 0-4294967295
PARAM_VALUE 0 ab->hal.srng_list->ring_dir 0-4294967295
PARAM_VALUE 0 ab->hal.srng_list->ring_size 0-4294967295
PARAM_VALUE 0 ab->hal.srng_list->ring_size_mask 0-4294967295
PARAM_VALUE 0 ab->hal.srng_list->u.dst_ring.cached_hp 0-4294967295
PARAM_VALUE 0 ab->hal.srng_list->u.dst_ring.last_hp 0-4294967295
PARAM_VALUE 0 ab->hal.srng_list->u.dst_ring.loop_cnt 0-4294967295
PARAM_VALUE 0 ab->hal.srng_list->u.dst_ring.tp 0-4294967295
PARAM_VALUE 0 ab->hal.srng_list->u.src_ring.cached_tp 0-4294967295
PARAM_VALUE 0 ab->hal.srng_list->u.src_ring.hp 0-4294967295
PARAM_VALUE 0 ab->hal.srng_list->u.src_ring.last_tp 0-4294967295
PARAM_VALUE 0 ab->hal.srng_list->u.src_ring.reap_hp 0-4294967295
PARAM_VALUE 0 ab->hw_params.hal_params->num_tx_rings 1,3
PARAM_VALUE 0 ab->hw_params.hal_params->rx_buf_rbm 4,6
PARAM_VALUE 0 ab->hw_params.hal_params->tcl2wbm_rbm_map 4096-ptr_max
PARAM_VALUE 0 ab->hw_params.hw_ops->rx_desc_get_attention 4096-ptr_max
PARAM_VALUE 0 ab->hw_params.hw_ops->rx_desc_get_first_msdu 4096-ptr_max
PARAM_VALUE 0 ab->hw_params.hw_ops->rx_desc_get_l3_pad_bytes 4096-ptr_max
PARAM_VALUE 0 ab->hw_params.hw_ops->rx_desc_get_mpdu_peer_id 4096-ptr_max
PARAM_VALUE 0 ab->hw_params.hw_ops->rx_desc_get_mpdu_ppdu_id 4096-ptr_max
PARAM_VALUE 0 ab->hw_params.hw_ops->rx_desc_get_mpdu_start_seq_no 4096-ptr_max
PARAM_VALUE 0 ab->hw_params.hw_ops->rx_desc_get_mpdu_start_tag 4096-ptr_max
PARAM_VALUE 0 ab->hw_params.hw_ops->rx_desc_get_mpdu_tid 4096-ptr_max
PARAM_VALUE 0 ab->hw_params.hw_ops->rx_desc_get_msdu_len 4096-ptr_max
PARAM_VALUE 0 ab->hw_params.hw_ops->rx_desc_set_msdu_len 4096-ptr_max
PARAM_VALUE 0 ab->pci.ops->release 0,4096-ptr_max
PARAM_VALUE 0 ab->pci.ops->wakeup 0,4096-ptr_max
PARAM_VALUE 1 srng 4096-ptr_max
PARAM_VALUE 1 srng->flags 536870912-u32max
PARAM_VALUE 1 srng->ring_dir 1-u32max
BUF_SIZE 0 ab s32min-(-1),1-s32max
BUF_SIZE 0 ab s32min-(-1),1-s32max
DATA_SOURCE 0 ab $0
DATA_SOURCE 1 srng $1
BIT_INFO 1 srng->flags 0x20000000,0xffffffff
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 ab->hw_params.cfr_num_stream_bufs
NO_OVERFLOW_SIMPLE 0 ab->hw_params.cfr_stream_buf_size
UNITS 0 ab unit_byte
HALF_LOCKED2 &ab->base_lock
HALF_LOCKED2 &ab->ce.ce_lock
HALF_LOCKED2 &mon_dst_srng->lock
HALF_LOCKED2 &pmon->mon_lock
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &srng->lock
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read
HALF_LOCKED2 0 &ab->base_lock
HALF_LOCKED2 0 &ab->ce.ce_lock
HALF_LOCKED2 1 &srng->lock

drivers/net/wireless/ath/ath11k/hal.c ath11k_hal_srng_dst_get_next_entry() -> ath11k_hal_srng_prefetch_desc()

Type Parameter Key Value
PARAM_VALUE 0 ab->hal.srng_list 4096-ptr_max
PARAM_VALUE 0 ab->hw_params.hal_params->num_tx_rings 1,3
PARAM_VALUE 0 ab->hw_params.hal_params->rx_buf_rbm 4,6
PARAM_VALUE 0 ab->hw_params.hal_params->tcl2wbm_rbm_map 4096-ptr_max
PARAM_VALUE 0 ab->pci.ops->release 0,4096-ptr_max
PARAM_VALUE 0 ab->pci.ops->wakeup 0,4096-ptr_max
PARAM_VALUE 1 srng 4096-ptr_max
PARAM_VALUE 1 srng->flags 536870912-u32max
PARAM_VALUE 1 srng->lock.rlock.dep_map->name 0-255
DATA_SOURCE 0 ab $0
DATA_SOURCE 1 srng $1
PARAM_COMPARE 1 srng->ring_size >= $1->u.dst_ring.tp
BIT_INFO 1 srng->flags 0x20000000,0xffffffff
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 1 &srng->lock
HALF_LOCKED2 &pmon->mon_lock
HALF_LOCKED2 bh
HALF_LOCKED2 0 &ab->ce.ce_lock
TYPE_LOCK (struct hal_srng)->lock