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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/infiniband/hw/hfi1/verbs.c hfi1_cnp_rcv() -> process_becn()

Type Parameter Key Value
PARAM_VALUE 0 ppd 4096-ptr_max
PARAM_VALUE 5 svc_type 0-1,3
DATA_SOURCE 0 ppd r ppd_from_ibp
FUZZY_MAX 5 svc_type 3
HARD_MAX 5 svc_type 3
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 3 lqpn unit_array_size
LOCK2 &packet->qp->r_lock
LOCK2 flags
LOCK2 rcu_read
TYPE_LOCK (struct rvt_qp)->r_lock

drivers/infiniband/hw/hfi1/driver.c hfi1_process_ecn_slowpath() -> process_becn()

Type Parameter Key Value
PARAM_VALUE 0 ppd 4096-ptr_max
PARAM_VALUE 3 lqpn 0-16777215
PARAM_VALUE 5 svc_type 0-1,3
DATA_SOURCE 0 ppd r ppd_from_ibp
FUZZY_MAX 5 svc_type 3
HARD_MAX 5 svc_type 3
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pkt->qp->r_lock
HALF_LOCKED2 flags
HALF_LOCKED2 rcu_read

drivers/infiniband/hw/hfi1/driver.c rcv_hdrerr() -> process_becn()

Type Parameter Key Value
PARAM_VALUE 0 ppd 4096-ptr_max
PARAM_VALUE 3 lqpn 0-16777215
PARAM_VALUE 5 svc_type 1,3
CAPPED_DATA 3 lqpn 1
DATA_SOURCE 0 ppd $1
DATA_SOURCE 3 lqpn r ib_bth_get_qpn
FUZZY_MAX 5 svc_type 3
BIT_INFO 5 svc_type 0x1,0x3
HARD_MAX 5 svc_type 3
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 rcu_read