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Defined in 1 files as a function:

Referenced in 4 files:

Smatch caller information:

drivers/infiniband/hw/hfi1/trace.c __get_16b_hdr_len() -> ib_bth_get_opcode()

Type Parameter Key Value
BUF_SIZE 0 ohdr 48

drivers/infiniband/hw/hfi1/trace.c __get_ib_hdr_len() -> ib_bth_get_opcode()

Type Parameter Key Value
BUF_SIZE 0 ohdr 48

drivers/infiniband/hw/hfi1/trace.c hfi1_trace_parse_16b_bth() -> ib_bth_get_opcode()

Type Parameter Key Value
PARAM_VALUE 0 ohdr 4096-ptr_max
DATA_SOURCE 0 ohdr $0

drivers/infiniband/hw/hfi1/trace.c hfi1_trace_parse_9b_bth() -> ib_bth_get_opcode()

Type Parameter Key Value
PARAM_VALUE 0 ohdr 4096-ptr_max
DATA_SOURCE 0 ohdr $0

drivers/infiniband/hw/hfi1/verbs.c hfi1_verbs_send() -> ib_bth_get_opcode()

Type Parameter Key Value
BUF_SIZE 0 ohdr 0,48
BUF_SIZE 0 ohdr 0,48
TASK_NOT_RUNNING
HALF_LOCKED2 &pool->lock

drivers/infiniband/hw/hfi1/rc.c hfi1_rc_hdrerr() -> ib_bth_get_opcode()

Type Parameter Key Value
PARAM_VALUE 0 ohdr 4096-ptr_max
BUF_SIZE 0 ohdr 48
PREEMPT_ADD
TASK_NOT_RUNNING
UNITS 0 ohdr unit_byte
LOCK2 &qp->r_lock
LOCK2 flags
LOCK2 rcu_read
TYPE_LOCK (struct rvt_qp)->r_lock

drivers/infiniband/hw/hfi1/rc.c hfi1_rc_send_complete() -> ib_bth_get_opcode()

Type Parameter Key Value
BUF_SIZE 0 ohdr 48
DATA_SOURCE 0 ohdr r hfi1_get_rc_ohdr
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2 &qp->s_lock
HALF_LOCKED2 &sde->head_lock.lock
HALF_LOCKED2 flags
TYPE_LOCK (struct rvt_qp)->s_lock

drivers/infiniband/hw/hfi1/rc.c hfi1_rc_verbs_aborted() -> ib_bth_get_opcode()

Type Parameter Key Value
BUF_SIZE 0 ohdr 48
DATA_SOURCE 0 ohdr r hfi1_get_rc_ohdr
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2 &qp->s_lock
HALF_LOCKED2 &sde->head_lock.lock
HALF_LOCKED2 flags
TYPE_LOCK (struct rvt_qp)->s_lock

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

Type Parameter Key Value
PARAM_VALUE 0 ohdr 0,4096-ptr_max
BUF_SIZE 0 ohdr (-1),48
BUF_SIZE 0 ohdr (-1),48
TASK_NOT_RUNNING
UNITS 0 ohdr unit_byte
HALF_LOCKED2 &pkt->qp->r_lock
HALF_LOCKED2 flags
HALF_LOCKED2 rcu_read

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

Type Parameter Key Value
PARAM_VALUE 0 ohdr 4096-ptr_max
BUF_SIZE 0 ohdr (-1),48
BUF_SIZE 0 ohdr (-1),48
TASK_NOT_RUNNING
UNITS 0 ohdr unit_byte
HALF_LOCKED2 &pkt->qp->r_lock
HALF_LOCKED2 flags
HALF_LOCKED2 rcu_read

drivers/infiniband/hw/hfi1/driver.c hfi1_setup_9B_packet() -> ib_bth_get_opcode()

Type Parameter Key Value
BUF_SIZE 0 ohdr 48
TASK_NOT_RUNNING
UNITS 0 ohdr unit_byte

drivers/infiniband/hw/hfi1/driver.c hfi1_setup_bypass_packet() -> ib_bth_get_opcode()

Type Parameter Key Value
TASK_NOT_RUNNING
UNITS 0 ohdr unit_byte

drivers/infiniband/hw/hfi1/driver.c hfi1_setup_bypass_packet() -> ib_bth_get_opcode()

Type Parameter Key Value
PARAM_VALUE 0 ohdr 4096-ptr_max
TASK_NOT_RUNNING
UNITS 0 ohdr unit_byte

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

Type Parameter Key Value
BUF_SIZE 0 ohdr 48
TASK_NOT_RUNNING
UNITS 0 ohdr unit_byte