| /Linux-v5.4/drivers/infiniband/core/ |
| D | verbs.c | 991 srq->ext.xrc.xrcd = srq_init_attr->ext.xrc.xrcd; in ib_create_srq()
992 atomic_inc(&srq->ext.xrc.xrcd->usecnt); in ib_create_srq()
1000 atomic_dec(&srq->ext.xrc.xrcd->usecnt); in ib_create_srq()
1038 atomic_dec(&srq->ext.xrc.xrcd->usecnt); in ib_destroy_srq_user()
1061 static void __ib_insert_xrcd_qp(struct ib_xrcd *xrcd, struct ib_qp *qp) in __ib_insert_xrcd_qp() argument
1063 mutex_lock(&xrcd->tgt_qp_mutex); in __ib_insert_xrcd_qp()
1064 list_add(&qp->xrcd_list, &xrcd->tgt_qp_list); in __ib_insert_xrcd_qp()
1065 mutex_unlock(&xrcd->tgt_qp_mutex); in __ib_insert_xrcd_qp()
1102 struct ib_qp *ib_open_qp(struct ib_xrcd *xrcd, in ib_open_qp() argument
1111 mutex_lock(&xrcd->tgt_qp_mutex); in ib_open_qp()
[all …]
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| D | uverbs_cmd.c | 473 struct ib_xrcd *xrcd; member
479 struct ib_xrcd *xrcd) in xrcd_table_insert() argument
489 entry->xrcd = xrcd; in xrcd_table_insert()
540 return entry->xrcd; in find_xrcd()
562 struct ib_xrcd *xrcd = NULL; in ib_uverbs_open_xrcd() local
584 xrcd = find_xrcd(ibudev, inode); in ib_uverbs_open_xrcd()
585 if (!xrcd && !(cmd.oflags & O_CREAT)) { in ib_uverbs_open_xrcd()
591 if (xrcd && cmd.oflags & O_EXCL) { in ib_uverbs_open_xrcd()
604 if (!xrcd) { in ib_uverbs_open_xrcd()
605 xrcd = ib_dev->ops.alloc_xrcd(ib_dev, &attrs->driver_udata); in ib_uverbs_open_xrcd()
[all …]
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| D | uverbs_std_types.c | 174 struct ib_xrcd *xrcd = uobject->object; in uverbs_free_xrcd() local
184 ret = ib_uverbs_dealloc_xrcd(uobject, xrcd, why, attrs); in uverbs_free_xrcd()
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| D | uverbs.h | 241 int ib_uverbs_dealloc_xrcd(struct ib_uobject *uobject, struct ib_xrcd *xrcd,
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| /Linux-v5.4/drivers/net/ethernet/mellanox/mlx4/ |
| D | srq.c | 162 int mlx4_srq_alloc(struct mlx4_dev *dev, u32 pdn, u32 cqn, u16 xrcd, in mlx4_srq_alloc() argument
191 srq_context->xrcd = cpu_to_be16(xrcd); in mlx4_srq_alloc()
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| D | resource_tracker.c | 5223 struct res_xrcdn *xrcd; in rem_slave_xrcdns() local
5234 list_for_each_entry_safe(xrcd, tmp, xrcdn_list, com.list) { in rem_slave_xrcdns()
5235 if (xrcd->com.owner == slave) { in rem_slave_xrcdns()
5236 xrcdn = xrcd->com.res_id; in rem_slave_xrcdns()
5237 rb_erase(&xrcd->com.node, &tracker->res_tree[RES_XRCD]); in rem_slave_xrcdns()
5238 list_del(&xrcd->com.list); in rem_slave_xrcdns()
5239 kfree(xrcd); in rem_slave_xrcdns()
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| D | mlx4.h | 367 __be16 xrcd; member
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| /Linux-v5.4/drivers/infiniband/hw/mlx4/ |
| D | main.c | 1207 struct mlx4_ib_xrcd *xrcd; in mlx4_ib_alloc_xrcd() local
1214 xrcd = kmalloc(sizeof *xrcd, GFP_KERNEL); in mlx4_ib_alloc_xrcd()
1215 if (!xrcd) in mlx4_ib_alloc_xrcd()
1218 err = mlx4_xrcd_alloc(to_mdev(ibdev)->dev, &xrcd->xrcdn); in mlx4_ib_alloc_xrcd()
1222 xrcd->pd = ib_alloc_pd(ibdev, 0); in mlx4_ib_alloc_xrcd()
1223 if (IS_ERR(xrcd->pd)) { in mlx4_ib_alloc_xrcd()
1224 err = PTR_ERR(xrcd->pd); in mlx4_ib_alloc_xrcd()
1229 xrcd->cq = ib_create_cq(ibdev, NULL, NULL, xrcd, &cq_attr); in mlx4_ib_alloc_xrcd()
1230 if (IS_ERR(xrcd->cq)) { in mlx4_ib_alloc_xrcd()
1231 err = PTR_ERR(xrcd->cq); in mlx4_ib_alloc_xrcd()
[all …]
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| D | srq.c | 177 to_mxrcd(init_attr->ext.xrc.xrcd)->xrcdn : in mlx4_ib_create_srq()
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| D | qp.c | 1360 return to_mpd(to_mxrcd(qp->ibqp.xrcd)->pd); in get_pd()
1370 *send_cq = to_mcq(to_mxrcd(qp->ibqp.xrcd)->cq); in get_cqs()
1578 pd = to_mxrcd(init_attr->xrcd)->pd; in _mlx4_ib_create_qp()
1579 xrcdn = to_mxrcd(init_attr->xrcd)->xrcdn; in _mlx4_ib_create_qp()
1580 init_attr->send_cq = to_mxrcd(init_attr->xrcd)->cq; in _mlx4_ib_create_qp()
1648 struct ib_device *device = pd ? pd->device : init_attr->xrcd->device; in mlx4_ib_create_qp()
2247 context->xrcd = cpu_to_be32((u32) qp->xrcdn); in __mlx4_ib_modify_qp()
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| /Linux-v5.4/drivers/infiniband/hw/mlx5/ |
| D | srq.h | 23 u32 xrcd; member
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| D | srq.c | 278 in.xrcd = to_mxrcd(init_attr->ext.xrc.xrcd)->xrcdn; in mlx5_ib_create_srq()
280 in.xrcd = to_mxrcd(dev->devr.x0)->xrcdn; in mlx5_ib_create_srq()
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| D | cmd.c | 317 *xrcdn = MLX5_GET(alloc_xrcd_out, out, xrcd); in mlx5_cmd_xrcd_alloc()
327 MLX5_SET(dealloc_xrcd_in, in, xrcd, xrcdn); in mlx5_cmd_xrcd_dealloc()
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| D | qp.c | 2226 MLX5_SET(qpc, qpc, xrcd, to_mxrcd(init_attr->xrcd)->xrcdn); in create_qp_common()
2230 MLX5_SET(qpc, qpc, xrcd, to_mxrcd(devr->x1)->xrcdn); in create_qp_common()
2235 MLX5_SET(qpc, qpc, xrcd, to_mxrcd(devr->x0)->xrcdn); in create_qp_common()
2238 MLX5_SET(qpc, qpc, xrcd, to_mxrcd(devr->x1)->xrcdn); in create_qp_common()
2660 dev = to_mdev(to_mxrcd(init_attr->xrcd)->ibxrcd.device); in mlx5_ib_create_qp()
2692 xrcdn = to_mxrcd(init_attr->xrcd)->xrcdn; in mlx5_ib_create_qp()
5842 struct mlx5_ib_xrcd *xrcd; in mlx5_ib_alloc_xrcd() local
5848 xrcd = kmalloc(sizeof(*xrcd), GFP_KERNEL); in mlx5_ib_alloc_xrcd()
5849 if (!xrcd) in mlx5_ib_alloc_xrcd()
5852 err = mlx5_cmd_xrcd_alloc(dev->mdev, &xrcd->xrcdn, 0); in mlx5_ib_alloc_xrcd()
[all …]
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| D | srq_cmd.c | 51 MLX5_SET(srqc, srqc, xrcd, in->xrcd); in set_srqc()
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| D | cq.c | 177 if (qp->ibqp.srq || qp->ibqp.xrcd) { in handle_responder()
180 if (qp->ibqp.xrcd) { in handle_responder()
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| D | mlx5_ib.h | 1187 int mlx5_ib_dealloc_xrcd(struct ib_xrcd *xrcd, struct ib_udata *udata);
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| /Linux-v5.4/drivers/infiniband/hw/hns/ |
| D | hns_roce_srq.c | 81 u16 xrcd, struct hns_roce_mtt *hr_mtt, in hns_roce_srq_alloc() argument
133 hr_dev->hw->write_srqc(hr_dev, srq, pdn, xrcd, cqn, mailbox->buf, in hns_roce_srq_alloc()
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| D | hns_roce_device.h | 983 struct hns_roce_srq *srq, u32 pdn, u16 xrcd, u32 cqn,
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| /Linux-v5.4/include/rdma/ |
| D | ib_verbs.h | 1034 struct ib_xrcd *xrcd; member
1130 struct ib_xrcd *xrcd; /* XRC TGT QPs only */ member
1577 struct ib_xrcd *xrcd; member
1721 struct ib_xrcd *xrcd; /* XRC TGT QPs only */ member
2431 int (*dealloc_xrcd)(struct ib_xrcd *xrcd, struct ib_udata *udata);
3669 struct ib_qp *ib_open_qp(struct ib_xrcd *xrcd,
4245 int ib_dealloc_xrcd(struct ib_xrcd *xrcd, struct ib_udata *udata);
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| /Linux-v5.4/include/linux/mlx4/ |
| D | qp.h | 214 __be32 xrcd; member
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| /Linux-v5.4/drivers/net/ethernet/mellanox/mlx5/core/ |
| D | qp.c | 579 *xrcdn = MLX5_GET(alloc_xrcd_out, out, xrcd); in mlx5_core_xrcd_alloc()
590 MLX5_SET(dealloc_xrcd_in, in, xrcd, xrcdn); in mlx5_core_xrcd_dealloc()
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| /Linux-v5.4/include/linux/mlx5/ |
| D | qp.h | 536 __be32 xrcd; member
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| D | mlx5_ifc.h | 2683 u8 xrcd[0x18]; member
2834 u8 xrcd[0x18]; member
2993 u8 xrcd[0x18]; member
7082 u8 xrcd[0x18]; member
7914 u8 xrcd[0x18]; member
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| /Linux-v5.4/drivers/infiniband/hw/vmw_pvrdma/ |
| D | pvrdma_qp.c | 992 init_attr->xrcd = NULL; in pvrdma_query_qp()
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