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Documented in 1 files:

Defined in 1 files as a function:

Referenced in 4 files:

Smatch caller information:

net/sunrpc/xprtrdma/svc_rdma_transport.c svc_rdma_accept() -> ib_alloc_cq_any()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->ops.size_ib_pd 0-4000000
PARAM_VALUE 0 dev->port_data 4096-ptr_max
PARAM_VALUE 1 private 4096-ptr_max
PARAM_VALUE 3 poll_ctx 1
CAPPED_DATA 2 nr_cqe 1
UNITS 2 nr_cqe unit_byte

net/sunrpc/xprtrdma/svc_rdma_transport.c svc_rdma_accept() -> ib_alloc_cq_any()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->ops.size_ib_cq 0-4000000
PARAM_VALUE 0 dev->ops.size_ib_pd 0-4000000
PARAM_VALUE 0 dev->port_data 4096-ptr_max
PARAM_VALUE 1 private 4096-ptr_max
PARAM_VALUE 2 nr_cqe 0-138
PARAM_VALUE 3 poll_ctx 1
PARAM_COMPARE 0 dev->attrs.max_qp_wr >= $2
PARAM_COMPARE 2 nr_cqe <= $0->attrs.max_qp_wr
PARAM_COMPARE 2 nr_cqe <= $1->sc_sq_depth
UNITS 2 nr_cqe unit_byte

fs/smb/smbdirect/connection.c smbdirect_connection_create_qp() -> ib_alloc_cq_any()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->attrs.max_cqe 1-u32max
PARAM_VALUE 0 dev->attrs.max_qp_wr 1-u32max
PARAM_VALUE 0 dev->attrs.max_recv_sge 1-u32max
PARAM_VALUE 0 dev->attrs.max_send_sge 6-u32max
PARAM_VALUE 0 dev->ops.size_ib_pd 0-4000000
PARAM_VALUE 0 dev->port_data 4096-ptr_max
PARAM_VALUE 1 private 4096-ptr_max
PARAM_VALUE 2 nr_cqe 1-66556
BUF_SIZE 1 private s32min-(-1),1-s32max
CAPPED_DATA 0 dev->attrs.max_cqe 1
CAPPED_DATA 0 dev->attrs.max_qp_wr 1
CAPPED_DATA 2 nr_cqe 1
DATA_SOURCE 1 private $0
FUZZY_MAX 0 dev->attrs.max_recv_sge 1
FUZZY_MAX 0 dev->attrs.max_send_sge 6
PARAM_COMPARE 0 dev->attrs.max_cqe > $0->attrs.max_qp_wr
RX_PATH
TASK_NOT_RUNNING
UNITS 2 nr_cqe unit_byte
HALF_LOCKED2 &id_priv->handler_mutex
HALF_LOCKED2 &listen_id->handler_mutex

fs/smb/smbdirect/connection.c smbdirect_connection_create_qp() -> ib_alloc_cq_any()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->attrs.max_cqe 1-u32max
PARAM_VALUE 0 dev->attrs.max_qp_wr 1-u32max
PARAM_VALUE 0 dev->attrs.max_recv_sge 1-u32max
PARAM_VALUE 0 dev->attrs.max_send_sge 6-u32max
PARAM_VALUE 0 dev->ops.size_ib_cq 0-4000000
PARAM_VALUE 0 dev->ops.size_ib_pd 0-4000000
PARAM_VALUE 0 dev->port_data 4096-ptr_max
PARAM_VALUE 1 private 4096-ptr_max
PARAM_VALUE 2 nr_cqe 1-65536
PARAM_VALUE 3 poll_ctx 0-3
BUF_SIZE 1 private s32min-(-1),1-s32max
CAPPED_DATA 0 dev->attrs.max_cqe 1
CAPPED_DATA 0 dev->attrs.max_qp_wr 1
CAPPED_DATA 2 nr_cqe 1
DATA_SOURCE 1 private $0
FUZZY_MAX 0 dev->attrs.max_recv_sge 1
FUZZY_MAX 0 dev->attrs.max_send_sge 6
PARAM_COMPARE 0 dev->attrs.max_cqe > $0->attrs.max_qp_wr
PARAM_COMPARE 2 nr_cqe < $0->attrs.max_cqe
PARAM_COMPARE 2 nr_cqe <= $0->attrs.max_qp_wr
RX_PATH
TASK_NOT_RUNNING
UNITS 2 nr_cqe unit_byte
HALF_LOCKED2 &id_priv->handler_mutex
HALF_LOCKED2 &listen_id->handler_mutex

net/sunrpc/xprtrdma/verbs.c rpcrdma_ep_create() -> ib_alloc_cq_any()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->attrs.device_cap_flags 2097152-u64max
PARAM_VALUE 0 dev->attrs.max_fast_reg_page_list_len 1-u32max
PARAM_VALUE 0 dev->attrs.max_qp_wr 37-u32max
PARAM_VALUE 1 private 4096-ptr_max
PARAM_VALUE 3 poll_ctx 1
DATA_SOURCE 1 private $0
HALF_LOCKED2 &pool->lock

net/sunrpc/xprtrdma/verbs.c rpcrdma_ep_create() -> ib_alloc_cq_any()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->attrs.device_cap_flags 2097152-u64max
PARAM_VALUE 0 dev->attrs.max_fast_reg_page_list_len 1-u32max
PARAM_VALUE 0 dev->attrs.max_qp_wr 37-u32max
PARAM_VALUE 0 dev->ops.size_ib_cq 0-4000000
PARAM_VALUE 1 private 4096-ptr_max
PARAM_VALUE 3 poll_ctx 1
DATA_SOURCE 1 private $0
HALF_LOCKED2 &pool->lock

net/9p/trans_rdma.c rdma_create_trans() -> ib_alloc_cq_any()

Type Parameter Key Value
PARAM_VALUE 1 private 4096-ptr_max
PARAM_VALUE 3 poll_ctx 0
BUF_SIZE 1 private 384
DATA_SOURCE 1 private $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &fc->uapi_mutex