reg_wr identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 4 files as a member:

Defined in 1 files as a function:

include/rdma/ib_verbs.h, line 1483 (as a function)

Referenced in 25 files:

drivers/iio/dac/ad7293.c
- line 408
- line 412
- line 418
- line 424
- line 456
drivers/infiniband/core/rw.c
- line 82
- line 113
- line 114
- line 115
- line 117
- line 133
- line 136
- line 798
- line 799
- line 800
- line 801
- line 802
- line 804
- line 805
- line 806
- line 823
- line 851
- line 887
drivers/infiniband/hw/bnxt_re/ib_verbs.c, line 3342
drivers/infiniband/hw/cxgb4/qp.c
- line 1190
- line 1196
- line 1200
drivers/infiniband/hw/erdma/erdma_qp.c
- line 558
- line 561
- line 564
drivers/infiniband/hw/hns/hns_roce_hw_v2.c, line 543
drivers/infiniband/hw/ionic/ionic_datapath.c, line 1149
drivers/infiniband/hw/irdma/verbs.c
- line 4266
- line 4273
- line 4275
- line 4276
- line 4277
drivers/infiniband/hw/mlx4/qp.c, line 3642
drivers/infiniband/hw/mlx5/wr.c
- line 561
- line 808
- line 809
- line 862
- line 870
drivers/infiniband/hw/ocrdma/ocrdma_verbs.c, line 2155
drivers/infiniband/hw/qedr/verbs.c, line 3683
drivers/infiniband/hw/vmw_pvrdma/pvrdma_qp.c, line 812
drivers/infiniband/sw/rdmavt/qp.c
- line 1999
- line 2000
- line 2001
drivers/infiniband/sw/rxe/rxe_verbs.c
- line 798
- line 799
- line 800
drivers/infiniband/sw/siw/siw_verbs.c
- line 926
- line 927
- line 928
drivers/infiniband/ulp/iser/iscsi_iser.c, line 212
drivers/infiniband/ulp/iser/iser_memory.c
- line 257
- line 313
drivers/infiniband/ulp/iser/iser_verbs.c
- line 875
- line 876
drivers/infiniband/ulp/rtrs/rtrs-srv.c
- line 813
- line 875
- line 914
drivers/net/wireless/mediatek/mt76/trace.h, line 54
drivers/nvme/host/rdma.c
- line 1334
- line 1334
- line 1335
- line 1336
- line 1337
- line 1338
- line 1339
- line 1340
- line 1415
- line 2055
fs/smb/smbdirect/mr.c
- line 273
- line 323
- line 324
- line 326
- line 327
- line 328
- line 329
- line 330
- line 331
- line 340
- line 354
net/rds/ib_frmr.c
- line 126
- line 156
- line 156
- line 157
- line 158
- line 159
- line 160
- line 161
- line 162
- line 165
- line 167
net/sunrpc/xprtrdma/frwr_ops.c
- line 295
- line 400
- line 401
- line 402
- line 403
- line 745
- line 781
- line 782
- line 783
- line 784

Smatch caller information:

drivers/infiniband/hw/vmw_pvrdma/pvrdma_qp.c pvrdma_post_send() -> reg_wr()

Type	Parameter	Key	Value
PARAM_VALUE	0	wr	4096-ptr_max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr->sg_list	(-1),96
BUF_SIZE	0	wr->wr_cqe	(-1),8
CAPPED_DATA	0	wr->num_sge	1
DATA_SOURCE	0	wr	$1 [m]
PREEMPT_ADD			<- disables preempt
TASK_NOT_RUNNING
USER_DATA	0	wr->ex.imm_data	0-u32max
USER_DATA	0	wr->ex.invalidate_rkey	0-u32max
LOCK2		&qp->sq.lock
LOCK2		flags
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 pvrdma_wq)->lock

drivers/infiniband/hw/bnxt_re/ib_verbs.c bnxt_re_post_send() -> reg_wr()

Type	Parameter	Key	Value
PARAM_VALUE	0	wr	4096-ptr_max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr->sg_list	(-1),96
BUF_SIZE	0	wr->wr_cqe	(-1),8
CAPPED_DATA	0	wr->num_sge	1
DATA_SOURCE	0	wr	$1 [m]
PREEMPT_ADD			<- disables preempt
TASK_NOT_RUNNING
USER_DATA	0	wr->ex.imm_data	0-u32max
USER_DATA	0	wr->ex.invalidate_rkey	0-u32max
LOCK2		&qp->sq_lock
LOCK2		flags
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 bnxt_re_qp)->sq_lock

drivers/infiniband/sw/siw/siw_verbs.c siw_post_send() -> reg_wr()

Type	Parameter	Key	Value
PARAM_VALUE	0	wr	4096-ptr_max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr->sg_list	(-1),96
BUF_SIZE	0	wr->wr_cqe	(-1),8
DATA_SOURCE	0	wr	$1 [m]
PREEMPT_ADD			<- disables preempt
TASK_NOT_RUNNING
USER_DATA	0	wr->ex.imm_data	0-u32max
USER_DATA	0	wr->ex.invalidate_rkey	0-u32max
LOCK2		&qp->sq_lock
LOCK2		&qp->state_lock
LOCK2		flags
HALF_LOCKED2		&conn->send_lock
HALF_LOCKED2		&gsi->lock
HALF_LOCKED2		&mr->mutex
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		bh
HALF_LOCKED2		flags
TYPE_LOCK		(struct siw_qp)->sq_lock
TYPE_LOCK		(struct siw_qp)->state_lock

drivers/infiniband/sw/siw/siw_verbs.c siw_post_send() -> reg_wr()

Type	Parameter	Key	Value
PARAM_VALUE	0	wr	4096-ptr_max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr->sg_list	(-1),96
BUF_SIZE	0	wr->wr_cqe	(-1),8
DATA_SOURCE	0	wr	$1 [m]
PREEMPT_ADD			<- disables preempt
TASK_NOT_RUNNING
USER_DATA	0	wr->ex.imm_data	0-u32max
USER_DATA	0	wr->ex.invalidate_rkey	0-u32max
LOCK2		&qp->sq_lock
LOCK2		&qp->state_lock
LOCK2		flags
HALF_LOCKED2		&conn->send_lock
HALF_LOCKED2		&gsi->lock
HALF_LOCKED2		&mr->mutex
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		bh
HALF_LOCKED2		flags
TYPE_LOCK		(struct siw_qp)->sq_lock
TYPE_LOCK		(struct siw_qp)->state_lock

drivers/infiniband/sw/siw/siw_verbs.c siw_post_send() -> reg_wr()

Type	Parameter	Key	Value
PARAM_VALUE	0	wr	4096-ptr_max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr->sg_list	(-1),96
BUF_SIZE	0	wr->wr_cqe	(-1),8
DATA_SOURCE	0	wr	$1 [m]
PREEMPT_ADD			<- disables preempt
TASK_NOT_RUNNING
USER_DATA	0	wr->ex.imm_data	0-u32max
USER_DATA	0	wr->ex.invalidate_rkey	0-u32max
LOCK2		&qp->sq_lock
LOCK2		&qp->state_lock
LOCK2		flags
HALF_LOCKED2		&conn->send_lock
HALF_LOCKED2		&gsi->lock
HALF_LOCKED2		&mr->mutex
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		bh
HALF_LOCKED2		flags
TYPE_LOCK		(struct siw_qp)->sq_lock
TYPE_LOCK		(struct siw_qp)->state_lock

drivers/infiniband/hw/ionic/ionic_datapath.c ionic_prep_one_rc() -> reg_wr()

Type	Parameter	Key	Value
PARAM_VALUE	0	wr	4096-ptr_max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr->next	(-1),40
BUF_SIZE	0	wr->sg_list	(-1),16,32,48,96
BUF_SIZE	0	wr->wr_cqe	(-1),8
DATA_SOURCE	0	wr	$1
PREEMPT_ADD
TASK_NOT_RUNNING
USER_DATA	0	wr->ex.imm_data	0-u32max
USER_DATA	0	wr->ex.invalidate_rkey	0-u32max
LOCK2		&qp->sq_lock
LOCK2		irqflags
HALF_LOCKED2		&conn->send_lock
HALF_LOCKED2		&gsi->lock
HALF_LOCKED2		&mr->mutex
HALF_LOCKED2		&rdma->sq_sem
HALF_LOCKED2		bh
HALF_LOCKED2		flags
TYPE_LOCK		(struct ionic_qp)->sq_lock

drivers/infiniband/hw/mlx4/qp.c _mlx4_ib_post_send() -> reg_wr()

Type	Parameter	Key	Value
PARAM_VALUE	0	wr	4096-ptr_max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr->next	(-1),40
BUF_SIZE	0	wr->sg_list	(-1),16,32,48,96
BUF_SIZE	0	wr->wr_cqe	(-1),8
CAPPED_DATA	0	wr->num_sge	1
DATA_SOURCE	0	wr	$1 [m]
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	wr->ex.imm_data	0-u32max
USER_DATA	0	wr->ex.invalidate_rkey	0-u32max
LOCK2		&qp->sq.lock
LOCK2		flags
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct mlx4_ib_wq)->lock

drivers/infiniband/sw/rdmavt/qp.c rvt_post_one_wr() -> reg_wr()

Type	Parameter	Key	Value
PARAM_VALUE	0	wr	4096-ptr_max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr->next	(-1),40
BUF_SIZE	0	wr->sg_list	(-1),16,32,48,96
BUF_SIZE	0	wr->wr_cqe	(-1),8
CAPPED_DATA	0	wr->num_sge	1
DATA_SOURCE	0	wr	$1
PREEMPT_ADD
TASK_NOT_RUNNING
USER_DATA	0	wr->ex.imm_data	0-u32max
USER_DATA	0	wr->ex.invalidate_rkey	0-u32max
LOCK2		&qp->s_hlock
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 rvt_qp)->s_hlock

drivers/infiniband/sw/rdmavt/qp.c rvt_post_one_wr() -> reg_wr()

Type	Parameter	Key	Value
PARAM_VALUE	0	wr	4096-ptr_max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr->next	(-1),40
BUF_SIZE	0	wr->sg_list	(-1),16,32,48,96
BUF_SIZE	0	wr->wr_cqe	(-1),8
CAPPED_DATA	0	wr->num_sge	1
DATA_SOURCE	0	wr	$1
PREEMPT_ADD
TASK_NOT_RUNNING
USER_DATA	0	wr->ex.imm_data	0-u32max
USER_DATA	0	wr->ex.invalidate_rkey	0-u32max
LOCK2		&qp->s_hlock
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 rvt_qp)->s_hlock

drivers/infiniband/sw/rdmavt/qp.c rvt_post_one_wr() -> reg_wr()

Type	Parameter	Key	Value
PARAM_VALUE	0	wr	4096-ptr_max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr->next	(-1),40
BUF_SIZE	0	wr->sg_list	(-1),16,32,48,96
BUF_SIZE	0	wr->wr_cqe	(-1),8
CAPPED_DATA	0	wr->num_sge	1
DATA_SOURCE	0	wr	$1
PREEMPT_ADD
TASK_NOT_RUNNING
USER_DATA	0	wr->ex.imm_data	0-u32max
USER_DATA	0	wr->ex.invalidate_rkey	0-u32max
LOCK2		&qp->s_hlock
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 rvt_qp)->s_hlock

drivers/infiniband/hw/erdma/erdma_qp.c erdma_push_one_sqe() -> reg_wr()

Type	Parameter	Key	Value
PARAM_VALUE	0	wr	4096-ptr_max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
DATA_SOURCE	0	wr	$2
PREEMPT_ADD
TASK_NOT_RUNNING
USER_DATA	0	wr->ex.imm_data	0-u32max
USER_DATA	0	wr->ex.invalidate_rkey	0-u32max
LOCK2		&qp->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 erdma_qp)->lock

drivers/infiniband/hw/erdma/erdma_qp.c erdma_push_one_sqe() -> reg_wr()

Type	Parameter	Key	Value
PARAM_VALUE	0	wr	4096-ptr_max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
DATA_SOURCE	0	wr	$2
PREEMPT_ADD
TASK_NOT_RUNNING
USER_DATA	0	wr->ex.imm_data	0-u32max
USER_DATA	0	wr->ex.invalidate_rkey	0-u32max
LOCK2		&qp->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 erdma_qp)->lock

drivers/infiniband/hw/erdma/erdma_qp.c erdma_push_one_sqe() -> reg_wr()

Type	Parameter	Key	Value
PARAM_VALUE	0	wr	4096-ptr_max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
DATA_SOURCE	0	wr	$2
PREEMPT_ADD
TASK_NOT_RUNNING
USER_DATA	0	wr->ex.imm_data	0-u32max
USER_DATA	0	wr->ex.invalidate_rkey	0-u32max
LOCK2		&qp->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 erdma_qp)->lock

drivers/infiniband/hw/cxgb4/qp.c c4iw_post_send() -> reg_wr()

Type	Parameter	Key	Value
PARAM_VALUE	0	wr	4096-ptr_max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr->sg_list	(-1),96
BUF_SIZE	0	wr->wr_cqe	(-1),8
DATA_SOURCE	0	wr	$1 [m]
PREEMPT_ADD			<- disables preempt
TASK_NOT_RUNNING
USER_DATA	0	wr->ex.imm_data	0-u32max
USER_DATA	0	wr->ex.invalidate_rkey	0-u32max
LOCK2		&qhp->lock
LOCK2		flag
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 c4iw_qp)->lock

drivers/infiniband/hw/cxgb4/qp.c c4iw_post_send() -> reg_wr()

Type	Parameter	Key	Value
PARAM_VALUE	0	wr	4096-ptr_max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr->sg_list	(-1),96
BUF_SIZE	0	wr->wr_cqe	(-1),8
DATA_SOURCE	0	wr	$1 [m]
PREEMPT_ADD			<- disables preempt
TASK_NOT_RUNNING
USER_DATA	0	wr->ex.imm_data	0-u32max
USER_DATA	0	wr->ex.invalidate_rkey	0-u32max
LOCK2		&qhp->lock
LOCK2		flag
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 c4iw_qp)->lock

drivers/infiniband/hw/cxgb4/qp.c c4iw_post_send() -> reg_wr()

Type	Parameter	Key	Value
PARAM_VALUE	0	wr	4096-ptr_max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr->sg_list	(-1),96
BUF_SIZE	0	wr->wr_cqe	(-1),8
DATA_SOURCE	0	wr	$1 [m]
PREEMPT_ADD			<- disables preempt
TASK_NOT_RUNNING
USER_DATA	0	wr->ex.imm_data	0-u32max
USER_DATA	0	wr->ex.invalidate_rkey	0-u32max
LOCK2		&qhp->lock
LOCK2		flag
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 c4iw_qp)->lock

drivers/infiniband/hw/ocrdma/ocrdma_verbs.c ocrdma_post_send() -> reg_wr()

Type	Parameter	Key	Value
PARAM_VALUE	0	wr	4096-ptr_max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr->sg_list	(-1),96
BUF_SIZE	0	wr->wr_cqe	(-1),8
CAPPED_DATA	0	wr->num_sge	1
DATA_SOURCE	0	wr	$1 [m]
PREEMPT_ADD			<- disables preempt
TASK_NOT_RUNNING
USER_DATA	0	wr->ex.imm_data	0-u32max
USER_DATA	0	wr->ex.invalidate_rkey	0-u32max
LOCK2		&qp->q_lock
LOCK2		flags
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 ocrdma_qp)->q_lock

drivers/infiniband/hw/mlx5/wr.c handle_reg_mr() -> reg_wr()

Type	Parameter	Key	Value
PARAM_VALUE	0	wr	4497049343266684928
DATA_SOURCE	0	wr	$1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2		&qp->sq.lock
LOCK2		flags
TYPE_LOCK		(struct mlx5_ib_wq)->lock

drivers/infiniband/hw/mlx5/wr.c handle_reg_mr() -> reg_wr()

Type	Parameter	Key	Value
PARAM_VALUE	0	wr	4497049343266684928
DATA_SOURCE	0	wr	$1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2		&qp->sq.lock
LOCK2		flags
TYPE_LOCK		(struct mlx5_ib_wq)->lock

drivers/infiniband/hw/mlx5/wr.c handle_reg_mr_integrity() -> reg_wr()

Type	Parameter	Key	Value
PARAM_VALUE	0	wr	4497049343266684928
DATA_SOURCE	0	wr	$2
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2		&qp->sq.lock
LOCK2		flags
TYPE_LOCK		(struct mlx5_ib_wq)->lock

drivers/infiniband/hw/mlx5/wr.c handle_reg_mr_integrity() -> reg_wr()

Type	Parameter	Key	Value
PARAM_VALUE	0	wr	4497049343266684928
DATA_SOURCE	0	wr	$2
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2		&qp->sq.lock
LOCK2		flags
TYPE_LOCK		(struct mlx5_ib_wq)->lock

drivers/infiniband/hw/mlx5/wr.c set_pi_umr_wr() -> reg_wr()

Type	Parameter	Key	Value
PARAM_VALUE	0	wr	4497049343266684928
DATA_SOURCE	0	wr	$0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2		&qp->sq.lock
LOCK2		flags
TYPE_LOCK		(struct mlx5_ib_wq)->lock

drivers/infiniband/hw/hns/hns_roce_hw_v2.c set_rc_opcode() -> reg_wr()

Type	Parameter	Key	Value
PARAM_VALUE	0	wr	4096-ptr_max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr->next	(-1),40
BUF_SIZE	0	wr->sg_list	(-1),16,32,48,96
BUF_SIZE	0	wr->wr_cqe	(-1),8
CAPPED_DATA	0	wr->num_sge	1
DATA_SOURCE	0	wr	$2
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	wr->ex.imm_data	0-u32max
USER_DATA	0	wr->ex.invalidate_rkey	0-u32max
LOCK2		&qp->sq.lock
HALF_LOCKED2		&conn->send_lock
HALF_LOCKED2		&free_mr->mutex
HALF_LOCKED2		&gsi->lock
HALF_LOCKED2		&mr->mutex
HALF_LOCKED2		&rdma->sq_sem
HALF_LOCKED2		bh
HALF_LOCKED2		flags
TYPE_LOCK		(struct hns_roce_wq)->lock

drivers/infiniband/hw/irdma/verbs.c irdma_post_send() -> reg_wr()

Type	Parameter	Key	Value
PARAM_VALUE	0	wr	4096-ptr_max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr->sg_list	(-1),96
BUF_SIZE	0	wr->wr_cqe	(-1),8
DATA_SOURCE	0	wr	$1 [m]
PREEMPT_ADD			<- disables preempt
TASK_NOT_RUNNING
USER_DATA	0	wr->ex.imm_data	0-u32max
USER_DATA	0	wr->ex.invalidate_rkey	0-u32max
LOCK2		&iwqp->lock
LOCK2		flags
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 irdma_qp)->lock

drivers/infiniband/hw/irdma/verbs.c irdma_post_send() -> reg_wr()

Type	Parameter	Key	Value
PARAM_VALUE	0	wr	4096-ptr_max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr->sg_list	(-1),96
BUF_SIZE	0	wr->wr_cqe	(-1),8
DATA_SOURCE	0	wr	$1 [m]
PREEMPT_ADD			<- disables preempt
TASK_NOT_RUNNING
USER_DATA	0	wr->ex.imm_data	0-u32max
USER_DATA	0	wr->ex.invalidate_rkey	0-u32max
LOCK2		&iwqp->lock
LOCK2		flags
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 irdma_qp)->lock

drivers/infiniband/hw/irdma/verbs.c irdma_post_send() -> reg_wr()

Type	Parameter	Key	Value
PARAM_VALUE	0	wr	4096-ptr_max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr->sg_list	(-1),96
BUF_SIZE	0	wr->wr_cqe	(-1),8
DATA_SOURCE	0	wr	$1 [m]
PREEMPT_ADD			<- disables preempt
TASK_NOT_RUNNING
USER_DATA	0	wr->ex.imm_data	0-u32max
USER_DATA	0	wr->ex.invalidate_rkey	0-u32max
LOCK2		&iwqp->lock
LOCK2		flags
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 irdma_qp)->lock

drivers/infiniband/hw/irdma/verbs.c irdma_post_send() -> reg_wr()

Type	Parameter	Key	Value
PARAM_VALUE	0	wr	4096-ptr_max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr->sg_list	(-1),96
BUF_SIZE	0	wr->wr_cqe	(-1),8
DATA_SOURCE	0	wr	$1 [m]
PREEMPT_ADD			<- disables preempt
TASK_NOT_RUNNING
USER_DATA	0	wr->ex.imm_data	0-u32max
USER_DATA	0	wr->ex.invalidate_rkey	0-u32max
LOCK2		&iwqp->lock
LOCK2		flags
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 irdma_qp)->lock

drivers/infiniband/hw/irdma/verbs.c irdma_post_send() -> reg_wr()

Type	Parameter	Key	Value
PARAM_VALUE	0	wr	4096-ptr_max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr->sg_list	(-1),96
BUF_SIZE	0	wr->wr_cqe	(-1),8
DATA_SOURCE	0	wr	$1 [m]
PREEMPT_ADD			<- disables preempt
TASK_NOT_RUNNING
USER_DATA	0	wr->ex.imm_data	0-u32max
USER_DATA	0	wr->ex.invalidate_rkey	0-u32max
LOCK2		&iwqp->lock
LOCK2		flags
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 irdma_qp)->lock

drivers/infiniband/hw/qedr/verbs.c __qedr_post_send() -> reg_wr()

Type	Parameter	Key	Value
PARAM_VALUE	0	wr	4096-ptr_max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr->next	(-1),40
BUF_SIZE	0	wr->sg_list	(-1),16,32,48,96
BUF_SIZE	0	wr->wr_cqe	(-1),8
CAPPED_DATA	0	wr->num_sge	1
DATA_SOURCE	0	wr	$1
PREEMPT_ADD
TASK_NOT_RUNNING
USER_DATA	0	wr->ex.imm_data	0-u32max
USER_DATA	0	wr->ex.invalidate_rkey	0-u32max
LOCK2		&qp->q_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 qedr_qp)->q_lock

drivers/infiniband/sw/rxe/rxe_verbs.c init_send_wr() -> reg_wr()

Type	Parameter	Key	Value
PARAM_VALUE	0	wr	4096-ptr_max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr->next	(-1),40
BUF_SIZE	0	wr->sg_list	(-1),16,32,48,96
BUF_SIZE	0	wr->wr_cqe	(-1),8
CAPPED_DATA	0	wr->num_sge	1
DATA_SOURCE	0	wr	$2
PREEMPT_ADD
TASK_NOT_RUNNING
USER_DATA	0	wr->ex.imm_data	0-u32max
USER_DATA	0	wr->ex.invalidate_rkey	0-u32max
LOCK2		&qp->sq.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 rxe_sq)->sq_lock

drivers/infiniband/sw/rxe/rxe_verbs.c init_send_wr() -> reg_wr()

Type	Parameter	Key	Value
PARAM_VALUE	0	wr	4096-ptr_max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr->next	(-1),40
BUF_SIZE	0	wr->sg_list	(-1),16,32,48,96
BUF_SIZE	0	wr->wr_cqe	(-1),8
CAPPED_DATA	0	wr->num_sge	1
DATA_SOURCE	0	wr	$2
PREEMPT_ADD
TASK_NOT_RUNNING
USER_DATA	0	wr->ex.imm_data	0-u32max
USER_DATA	0	wr->ex.invalidate_rkey	0-u32max
LOCK2		&qp->sq.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 rxe_sq)->sq_lock

drivers/infiniband/sw/rxe/rxe_verbs.c init_send_wr() -> reg_wr()

Type	Parameter	Key	Value
PARAM_VALUE	0	wr	4096-ptr_max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr	(-1)-0,40,48-s32max
BUF_SIZE	0	wr->next	(-1),40
BUF_SIZE	0	wr->sg_list	(-1),16,32,48,96
BUF_SIZE	0	wr->wr_cqe	(-1),8
CAPPED_DATA	0	wr->num_sge	1
DATA_SOURCE	0	wr	$2
PREEMPT_ADD
TASK_NOT_RUNNING
USER_DATA	0	wr->ex.imm_data	0-u32max
USER_DATA	0	wr->ex.invalidate_rkey	0-u32max
LOCK2		&qp->sq.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 rxe_sq)->sq_lock