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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/infiniband/hw/ionic/ionic_datapath.c ionic_prep_common() -> ionic_prep_base()

Type Parameter Key Value
PARAM_VALUE 0 qp 4096-ptr_max
PARAM_VALUE 0 qp->has_sq 1
PARAM_VALUE 0 qp->sq_meta 4096-ptr_max
PARAM_VALUE 0 qp->state 3-u32max
PARAM_VALUE 1 wr 4096-ptr_max
PARAM_VALUE 1 wr->opcode 0-6,9
PARAM_VALUE 2 meta 4096-ptr_max
PARAM_VALUE 2 meta->ibop 0-4
PARAM_VALUE 3 wqe 4096-ptr_max
PARAM_VALUE 3 wqe->base.flags 4,4096,8192
PARAM_VALUE 3 wqe->base.op 0-7,32-33,96-97,160
PARAM_VALUE 3 wqe->common.pld.data 0
PARAM_VALUE 3 wqe->common.send.ah_id 0-s32max
BUF_SIZE 1 wr (-1)-0,40,48-s32max
BUF_SIZE 1 wr (-1)-0,40,48-s32max
BUF_SIZE 1 wr->next (-1),40
BUF_SIZE 1 wr->sg_list (-1),16,32,48,96
BUF_SIZE 1 wr->wr_cqe (-1),8
CAPPED_DATA 1 wr->num_sge 1
DATA_SOURCE 0 qp $0
DATA_SOURCE 1 wr $1
DATA_SOURCE 2 meta $2
DATA_SOURCE 3 wqe $3
FUZZY_MAX 0 qp->state 3
FUZZY_MAX 2 meta->ibop 4
FUZZY_MAX 3 wqe->base.op 160
BIT_INFO 3 wqe->base.op 0x0,0xe7
HARD_MAX 2 meta->ibop 4
HARD_MAX 3 wqe->base.op 160
MEM_ZERO 3 wqe
PREEMPT_ADD
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 1 wr->ex.imm_data 0-u32max
USER_DATA 1 wr->ex.invalidate_rkey 0-u32max
USER_DATA 3 wqe->base.imm_data_key 0-u32max
LOCK2 irqflags
LOCK2 0 &qp->sq_lock
HALF_LOCKED2 &conn->send_lock
HALF_LOCKED2 &gsi->lock
HALF_LOCKED2 &mr->mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &rdma->sq_sem
HALF_LOCKED2 bh
HALF_LOCKED2 flags
TYPE_LOCK (struct ionic_qp)->sq_lock

drivers/infiniband/hw/ionic/ionic_datapath.c ionic_prep_inv() -> ionic_prep_base()

Type Parameter Key Value
PARAM_VALUE 0 qp 4096-ptr_max
PARAM_VALUE 0 qp->has_sq 1
PARAM_VALUE 0 qp->ibqp.qp_type 0,2-3,5-u32max
PARAM_VALUE 0 qp->sq_meta 4096-ptr_max
PARAM_VALUE 0 qp->state 3-u32max
PARAM_VALUE 1 wr 4096-ptr_max
PARAM_VALUE 1 wr->opcode 7
PARAM_VALUE 2 meta 4096-ptr_max
PARAM_VALUE 2 meta->ibop 6
PARAM_VALUE 2 meta->len 0
PARAM_VALUE 3 wqe 4096-ptr_max
PARAM_VALUE 3 wqe->base.op 7,9
BUF_SIZE 1 wr (-1)-0,40,48-s32max
BUF_SIZE 1 wr (-1)-0,40,48-s32max
BUF_SIZE 1 wr->next (-1),40
BUF_SIZE 1 wr->sg_list (-1),16,32,48,96
BUF_SIZE 1 wr->wr_cqe (-1),8
DATA_SOURCE 0 qp $0
DATA_SOURCE 1 wr $1
DATA_SOURCE 3 wqe r ionic_queue_at_prod
FUZZY_MAX 0 qp->state 3
FUZZY_MAX 3 wqe->base.op 9
BIT_INFO 1 wr->send_flags 0x0,0xfffffff3
BIT_INFO 3 wqe->base.op 0x1,0xf
HARD_MAX 3 wqe->base.op 9
MEM_ZERO 3 wqe
PREEMPT_ADD
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 1 wr->ex.imm_data 0-u32max
USER_DATA 1 wr->ex.invalidate_rkey 0-u32max
USER_DATA 3 wqe->base.imm_data_key 0-u32max
LOCK2 irqflags
LOCK2 0 &qp->sq_lock
HALF_LOCKED2 &conn->send_lock
HALF_LOCKED2 &gsi->lock
HALF_LOCKED2 &mr->mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &rdma->sq_sem
HALF_LOCKED2 bh
HALF_LOCKED2 flags
TYPE_LOCK (struct ionic_qp)->sq_lock

drivers/infiniband/hw/ionic/ionic_datapath.c ionic_prep_reg() -> ionic_prep_base()

Type Parameter Key Value
PARAM_VALUE 0 qp 4096-ptr_max
PARAM_VALUE 0 qp->has_sq 1
PARAM_VALUE 0 qp->ibqp.qp_type 0,2-3,5-u32max
PARAM_VALUE 0 qp->sq_meta 4096-ptr_max
PARAM_VALUE 0 qp->state 3-u32max
PARAM_VALUE 1 wr 4096-ptr_max
PARAM_VALUE 2 meta 4096-ptr_max
PARAM_VALUE 2 meta->ibop 10
PARAM_VALUE 2 meta->len 0
PARAM_VALUE 3 wqe 4096-ptr_max
PARAM_VALUE 3 wqe->base.op 6,8
PARAM_VALUE 3 wqe->reg_mr.dir_size_log2 0
PARAM_VALUE 3 wqe->reg_mr.flags 0-63
PARAM_VALUE 3 wqe->reg_mr.map_count 1-u32max
PARAM_VALUE 3 wqe->reg_mr.page_size_log2 0-64
CAPPED_DATA 3 wqe->reg_mr.offset 1
DATA_SOURCE 0 qp $0
DATA_SOURCE 3 wqe r ionic_queue_at_prod
FUZZY_MAX 0 qp->state 3
FUZZY_MAX 3 wqe->base.op 8
BIT_INFO 3 wqe->base.op 0x0,0xe
HARD_MAX 3 wqe->base.op 8
MEM_ZERO 3 wqe
PREEMPT_ADD
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 irqflags
LOCK2 0 &qp->sq_lock
HALF_LOCKED2 &conn->send_lock
HALF_LOCKED2 &gsi->lock
HALF_LOCKED2 &mr->mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &rdma->sq_sem
HALF_LOCKED2 bh
HALF_LOCKED2 flags
TYPE_LOCK (struct ionic_qp)->sq_lock