rdma_ah_set_dgid_raw identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

include/rdma/ib_verbs.h, line 4928 (as a function)

Referenced in 16 files:

Smatch caller information:

drivers/infiniband/hw/bnxt_re/ib_verbs.c bnxt_re_query_ah() -> rdma_ah_set_dgid_raw()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr	1429437888495177728,2695711303329021952,5077040712649068544,6427917392836628480,8015911828552966144
PARAM_VALUE	0	attr->ah_flags	1
PARAM_VALUE	0	attr->grh.sgid_attr	0
BUF_SIZE	1	dgid	16
DATA_SOURCE	0	attr	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&agent->lock
HALF_LOCKED2		&group->lock
HALF_LOCKED2		&mad_agent_priv->lock
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		flags

drivers/infiniband/hw/bnxt_re/ib_verbs.c bnxt_re_query_qp() -> rdma_ah_set_dgid_raw()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr	4096-ptr_max
PARAM_VALUE	0	attr->ah_flags	1
PARAM_VALUE	0	attr->type	2
PARAM_VALUE	1	*dgid	0-255
BUF_SIZE	1	dgid	16
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&iser_conn->state_mutex

drivers/infiniband/hw/mlx5/qp.c to_rdma_ah_attr() -> rdma_ah_set_dgid_raw()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr	4096-ptr_max
PARAM_VALUE	0	attr->ah_flags	1
PARAM_VALUE	0	attr->ib.src_path_bits	0-127
PARAM_VALUE	0	attr->opa.dlid	0-u16max
PARAM_VALUE	0	attr->opa.src_path_bits	0-127
PARAM_VALUE	0	attr->port_num	1-255
PARAM_VALUE	0	attr->sl	0-15
PARAM_VALUE	0	attr->type	0-3
PARAM_VALUE	1	*dgid	0-255
DATA_SOURCE	0	attr	$1
MEM_ZERO	0	attr
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&qp->mutex
HALF_LOCKED2		&iser_conn->state_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct mlx5_ib_qp)->mutex

drivers/infiniband/hw/erdma/erdma_verbs.c erdma_av_to_attr() -> rdma_ah_set_dgid_raw()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr	4096-ptr_max
PARAM_VALUE	0	attr->ah_flags	1
PARAM_VALUE	0	attr->port_num	0-255
PARAM_VALUE	0	attr->type	2
BUF_SIZE	1	dgid	16
DATA_SOURCE	0	attr	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/infiniband/hw/mlx4/ah.c mlx4_ib_query_ah() -> rdma_ah_set_dgid_raw()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr	1333713899589808128,1429437888495177728,2329550830270103552,2695711303329021952,5077040712649068544,6427917392836628480,8015911828552966144
PARAM_VALUE	0	attr->ah_flags	1
PARAM_VALUE	0	attr->grh.sgid_attr	0
PARAM_VALUE	0	attr->opa.dlid	0-u16max
PARAM_VALUE	0	attr->port_num	0-255
PARAM_VALUE	0	attr->sl	0-15
PARAM_VALUE	0	attr->static_rate	0-250
PARAM_VALUE	0	attr->type	0
BUF_SIZE	1	dgid	16
DATA_SOURCE	0	attr	$1
FUZZY_MAX	0	attr->static_rate	0
MEM_ZERO	0	attr
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&dev->sm_lock
HALF_LOCKED2		&group->lock
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		flags

drivers/infiniband/hw/mlx4/qp.c to_rdma_ah_attr() -> rdma_ah_set_dgid_raw()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr	4096-ptr_max
PARAM_VALUE	0	attr->ah_flags	1
PARAM_VALUE	0	attr->ib.src_path_bits	0-127
PARAM_VALUE	0	attr->opa.dlid	0-u16max
PARAM_VALUE	0	attr->opa.src_path_bits	0-127
PARAM_VALUE	0	attr->port_num	1-2
PARAM_VALUE	0	attr->sl	0-15
PARAM_VALUE	0	attr->static_rate	0-250
PARAM_VALUE	0	attr->type	0-3
BUF_SIZE	1	dgid	16
DATA_SOURCE	0	attr	$1
FUZZY_MAX	0	attr->static_rate	0
MEM_ZERO	0	attr
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&qp->mutex
HALF_LOCKED2		&iser_conn->state_mutex
TYPE_LOCK		(struct mlx4_ib_qp)->mutex

drivers/infiniband/hw/hns/hns_roce_ah.c hns_roce_query_ah() -> rdma_ah_set_dgid_raw()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr	1429437888495177728,2695711303329021952,5077040712649068544,6427917392836628480,8015911828552966144
PARAM_VALUE	0	attr->ah_flags	1
PARAM_VALUE	0	attr->grh.sgid_attr	0
PARAM_VALUE	0	attr->port_num	0-255
PARAM_VALUE	0	attr->static_rate	3
BUF_SIZE	1	dgid	16
DATA_SOURCE	0	attr	$1
MEM_ZERO	0	attr
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&agent->lock
HALF_LOCKED2		&group->lock
HALF_LOCKED2		&mad_agent_priv->lock
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		flags

drivers/infiniband/hw/ocrdma/ocrdma_ah.c ocrdma_query_ah() -> rdma_ah_set_dgid_raw()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr	1429437888495177728,2695711303329021952,5077040712649068544,6427917392836628480,8015911828552966144
PARAM_VALUE	0	attr->ah_flags	1
PARAM_VALUE	0	attr->grh.sgid_attr	0
PARAM_VALUE	0	attr->sl	0-7
PARAM_VALUE	1	dgid	4096-ptr_max
PARAM_VALUE	1	*dgid	0-255
BUF_SIZE	1	dgid	16
DATA_SOURCE	0	attr	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&agent->lock
HALF_LOCKED2		&group->lock
HALF_LOCKED2		&mad_agent_priv->lock
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		flags

drivers/infiniband/core/uverbs_cmd.c copy_ah_attr_from_uverbs() -> rdma_ah_set_dgid_raw()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr	4096-ptr_max
PARAM_VALUE	0	attr->ah_flags	1
PARAM_VALUE	0	attr->type	0-3
BUF_SIZE	1	dgid	16
DATA_SOURCE	0	attr	$1
NOCHECK_CALL
HALF_LOCKED2		&file->device->disassociate_srcu

drivers/infiniband/core/uverbs_cmd.c ib_uverbs_create_ah() -> rdma_ah_set_dgid_raw()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr	4497602210354266112
PARAM_VALUE	0	attr->ah_flags	1
PARAM_VALUE	0	attr->port_num	0-255
PARAM_VALUE	0	attr->type	0-3
BUF_SIZE	1	dgid	16
NOCHECK_CALL
USER_DATA	0	attr->ib.dlid	0-u16max
USER_DATA	0	attr->ib.src_path_bits	0-255
USER_DATA	0	attr->opa.dlid	0-u16max
USER_DATA	0	attr->opa.src_path_bits	0-255
USER_DATA	0	attr->port_num	0-255[c]
USER_DATA	0	attr->sl	0-255
USER_DATA	0	attr->static_rate	0-255
HALF_LOCKED2		&file->device->disassociate_srcu

drivers/infiniband/hw/mthca/mthca_av.c mthca_ah_query() -> rdma_ah_set_dgid_raw()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr	1429437888495177728,2695711303329021952,5077040712649068544,6427917392836628480,8015911828552966144
PARAM_VALUE	0	attr->ah_flags	1
PARAM_VALUE	0	attr->grh.sgid_attr	0
PARAM_VALUE	0	attr->port_num	0-255
PARAM_VALUE	0	attr->sl	0-15
PARAM_VALUE	0	attr->static_rate	0,2-23,25
PARAM_VALUE	0	attr->type	0
BUF_SIZE	1	dgid	16
DATA_SOURCE	0	attr	$1
MEM_ZERO	0	attr
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&agent->lock
HALF_LOCKED2		&group->lock
HALF_LOCKED2		&mad_agent_priv->lock
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		flags

drivers/infiniband/hw/ocrdma/ocrdma_verbs.c ocrdma_query_qp() -> rdma_ah_set_dgid_raw()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr	4096-ptr_max
PARAM_VALUE	0	attr->ah_flags	1
PARAM_VALUE	0	attr->type	2
PARAM_VALUE	1	*dgid	0-255
BUF_SIZE	1	dgid	16
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&iser_conn->state_mutex

net/smc/smc_ib.c smc_ib_modify_qp_rtr() -> rdma_ah_set_dgid_raw()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr	4451487154140926016
PARAM_VALUE	0	attr->ah_flags	1
PARAM_VALUE	0	attr->port_num	0-255
PARAM_VALUE	0	attr->type	2
PARAM_VALUE	1	*dgid	0-255
BUF_SIZE	1	dgid	16
MEM_ZERO	0	attr
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&new_smc->sk
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		global &smc_client_lgr_pending
HALF_LOCKED2		global &smc_server_lgr_pending

drivers/infiniband/hw/mlx5/ah.c mlx5_ib_query_ah() -> rdma_ah_set_dgid_raw()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr	1429437888495177728,2695711303329021952,5077040712649068544,6427917392836628480,8015911828552966144
PARAM_VALUE	0	attr->ah_flags	1
PARAM_VALUE	0	attr->grh.sgid_attr	0
BUF_SIZE	1	dgid	16
DATA_SOURCE	0	attr	$1
MEM_ZERO	0	attr
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&agent->lock
HALF_LOCKED2		&group->lock
HALF_LOCKED2		&mad_agent_priv->lock
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		flags

drivers/infiniband/core/user_mad.c ib_umad_write() -> rdma_ah_set_dgid_raw()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr	4708567135850668032
PARAM_VALUE	0	attr->ah_flags	1
PARAM_VALUE	0	attr->opa.dlid	0-u16max
PARAM_VALUE	0	attr->port_num	0-s32max
PARAM_VALUE	0	attr->type	0-3
BUF_SIZE	1	dgid	16
MEM_ZERO	0	attr
NOCHECK_CALL
LOCK2		&file->mutex
TYPE_LOCK		(struct ib_umad_file)->mutex

drivers/infiniband/hw/ionic/ionic_controlpath.c ionic_set_ah_attr() -> rdma_ah_set_dgid_raw()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr	4096-ptr_max
PARAM_VALUE	0	attr->ah_flags	1
PARAM_VALUE	0	attr->grh.sgid_attr	0
PARAM_VALUE	0	attr->port_num	1
PARAM_VALUE	0	attr->roce.dmac	0
PARAM_VALUE	0	attr->sl	0-7
PARAM_VALUE	0	attr->type	2
PARAM_VALUE	1	dgid	4096-ptr_max
BUF_SIZE	1	dgid	16
DATA_SOURCE	0	attr	$1
MEM_ZERO	0	attr
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/infiniband/hw/qedr/verbs.c qedr_query_qp() -> rdma_ah_set_dgid_raw()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr	4096-ptr_max
PARAM_VALUE	0	attr->ah_flags	1
PARAM_VALUE	0	attr->type	2
PARAM_VALUE	1	*dgid	0-255
BUF_SIZE	1	dgid	16
MEM_ZERO	0	attr
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&iser_conn->state_mutex

drivers/infiniband/hw/mthca/mthca_qp.c to_rdma_ah_attr() -> rdma_ah_set_dgid_raw()

Type	Parameter	Key	Value
PARAM_VALUE	0	attr	4096-ptr_max
PARAM_VALUE	0	attr->ah_flags	1
PARAM_VALUE	0	attr->ib.src_path_bits	0-127
PARAM_VALUE	0	attr->opa.dlid	0-u16max
PARAM_VALUE	0	attr->opa.src_path_bits	0-127
PARAM_VALUE	0	attr->port_num	1-3
PARAM_VALUE	0	attr->sl	0-15
PARAM_VALUE	0	attr->static_rate	0,2-23,25
PARAM_VALUE	0	attr->type	0-3
BUF_SIZE	1	dgid	16
DATA_SOURCE	0	attr	$1
MEM_ZERO	0	attr
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&qp->mutex
HALF_LOCKED2		&iser_conn->state_mutex
TYPE_LOCK		(struct mthca_qp)->mutex