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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 5 files:

Smatch caller information:

drivers/infiniband/hw/hfi1/iowait.c iowait_set_work_flag() -> iowait_set_flag()

Type Parameter Key Value
PARAM_VALUE 0 wait->wait 4096-ptr_max
PARAM_VALUE 1 flag 0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &qp->s_lock
LOCK2 flags
HALF_LOCKED2 &sde->tail_lock
TYPE_LOCK (struct rvt_qp)->s_lock

drivers/infiniband/hw/hfi1/iowait.c iowait_set_work_flag() -> iowait_set_flag()

Type Parameter Key Value
PARAM_VALUE 0 wait->wait 4096-ptr_max
PARAM_VALUE 1 flag 1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &qp->s_lock
LOCK2 flags
HALF_LOCKED2 &sde->tail_lock
TYPE_LOCK (struct rvt_qp)->s_lock

drivers/infiniband/hw/hfi1/rc.c hfi1_make_rc_req() -> iowait_set_flag()

Type Parameter Key Value
PARAM_VALUE 0 wait 4096-ptr_max
PARAM_VALUE 1 flag 0
PREEMPT_ADD
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &qp->s_lock
LOCK2 ps.flags
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct rvt_qp)->s_lock

drivers/infiniband/hw/hfi1/rc.c make_rc_ack() -> iowait_set_flag()

Type Parameter Key Value
PARAM_VALUE 0 wait 4096-ptr_max
PARAM_VALUE 1 flag 0
PREEMPT_ADD
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &qp->s_lock
LOCK2 ps.flags
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct rvt_qp)->s_lock

drivers/infiniband/hw/hfi1/ruc.c hfi1_do_send() -> iowait_set_flag()

Type Parameter Key Value
PARAM_VALUE 0 wait 4096-ptr_max
PARAM_VALUE 1 flag 0
PREEMPT_ADD <- disables preempt
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &qp->s_lock
LOCK2 ps.flags
TYPE_LOCK (struct rvt_qp)->s_lock

drivers/infiniband/hw/hfi1/tid_rdma.c hfi1_do_tid_send() -> iowait_set_flag()

Type Parameter Key Value
PARAM_VALUE 0 wait 4096-ptr_max
PARAM_VALUE 1 flag 1
PREEMPT_ADD <- disables preempt
NOCHECK_CALL
LOCK2 &qp->s_lock
LOCK2 ps.flags
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct rvt_qp)->s_lock

drivers/infiniband/hw/hfi1/tid_rdma.c hfi1_make_tid_rdma_pkt() -> iowait_set_flag()

Type Parameter Key Value
PARAM_VALUE 0 wait 4096-ptr_max
PARAM_VALUE 1 flag 1
PREEMPT_ADD
NOCHECK_CALL
LOCK2 &qp->s_lock
LOCK2 ps.flags
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct rvt_qp)->s_lock

drivers/infiniband/hw/hfi1/tid_rdma.c hfi1_schedule_tid_send() -> iowait_set_flag()

Type Parameter Key Value
PARAM_VALUE 0 wait 4096-ptr_max
PARAM_VALUE 1 flag 1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &qp->s_lock
HALF_LOCKED2 &packet->qp->r_lock
HALF_LOCKED2 &qp->r_lock
HALF_LOCKED2 flags
HALF_LOCKED2 ps->flags
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct rvt_qp)->s_lock

drivers/infiniband/hw/hfi1/qp.c hfi1_qp_unbusy() -> iowait_set_flag()

Type Parameter Key Value
PARAM_VALUE 0 wait 4096-ptr_max
PARAM_VALUE 1 flag 1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &qp->s_lock
LOCK2 flags
HALF_LOCKED2 &sde->tail_lock
TYPE_LOCK (struct rvt_qp)->s_lock

drivers/infiniband/hw/hfi1/qp.c hfi1_schedule_send() -> iowait_set_flag()

Type Parameter Key Value
PARAM_VALUE 0 wait 4096-ptr_max
PARAM_VALUE 1 flag 0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &packet->qp->r_lock
HALF_LOCKED2 &qp->r_lock
HALF_LOCKED2 &qp->r_lock
HALF_LOCKED2 &qp->s_lock
HALF_LOCKED2 &qp->s_lock
HALF_LOCKED2 flags
HALF_LOCKED2 ps->flags
HALF_LOCKED2 ps.flags
HALF_LOCKED2 rcu_read