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RDMA/mlx4: Initialize ib_device_ops struct

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Initialize ib_device_ops with the supported operations using
ib_set_device_ops().

Signed-off-by: Kamal Heib <kamalheib1@gmail.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
This commit is contained in:
Kamal Heib 2018-12-10 21:09:37 +02:00 committed by Jason Gunthorpe
parent 15644f57cb
commit 4725c4ba8d
1 changed files with 99 additions and 79 deletions
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178
drivers/infiniband/hw/mlx4/main.c
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@ -2220,6 +2220,11 @@ static void mlx4_ib_fill_diag_counters(struct mlx4_ib_dev *ibdev,
}
}
static const struct ib_device_ops mlx4_ib_hw_stats_ops = {
.alloc_hw_stats = mlx4_ib_alloc_hw_stats,
.get_hw_stats = mlx4_ib_get_hw_stats,
};
static int mlx4_ib_alloc_diag_counters(struct mlx4_ib_dev *ibdev)
{
struct mlx4_ib_diag_counters *diag = ibdev->diag_counters;
@ -2246,8 +2251,7 @@ static int mlx4_ib_alloc_diag_counters(struct mlx4_ib_dev *ibdev)
diag[i].offset, i);
}
ibdev->ib_dev.get_hw_stats = mlx4_ib_get_hw_stats;
ibdev->ib_dev.alloc_hw_stats = mlx4_ib_alloc_hw_stats;
ib_set_device_ops(&ibdev->ib_dev, &mlx4_ib_hw_stats_ops);
return 0;
@ -2525,6 +2529,88 @@ static void get_fw_ver_str(struct ib_device *device, char *str)
(int) dev->dev->caps.fw_ver & 0xffff);
}
static const struct ib_device_ops mlx4_ib_dev_ops = {
.add_gid = mlx4_ib_add_gid,
.alloc_mr = mlx4_ib_alloc_mr,
.alloc_pd = mlx4_ib_alloc_pd,
.alloc_ucontext = mlx4_ib_alloc_ucontext,
.attach_mcast = mlx4_ib_mcg_attach,
.create_ah = mlx4_ib_create_ah,
.create_cq = mlx4_ib_create_cq,
.create_qp = mlx4_ib_create_qp,
.create_srq = mlx4_ib_create_srq,
.dealloc_pd = mlx4_ib_dealloc_pd,
.dealloc_ucontext = mlx4_ib_dealloc_ucontext,
.del_gid = mlx4_ib_del_gid,
.dereg_mr = mlx4_ib_dereg_mr,
.destroy_ah = mlx4_ib_destroy_ah,
.destroy_cq = mlx4_ib_destroy_cq,
.destroy_qp = mlx4_ib_destroy_qp,
.destroy_srq = mlx4_ib_destroy_srq,
.detach_mcast = mlx4_ib_mcg_detach,
.disassociate_ucontext = mlx4_ib_disassociate_ucontext,
.drain_rq = mlx4_ib_drain_rq,
.drain_sq = mlx4_ib_drain_sq,
.get_dev_fw_str = get_fw_ver_str,
.get_dma_mr = mlx4_ib_get_dma_mr,
.get_link_layer = mlx4_ib_port_link_layer,
.get_netdev = mlx4_ib_get_netdev,
.get_port_immutable = mlx4_port_immutable,
.map_mr_sg = mlx4_ib_map_mr_sg,
.mmap = mlx4_ib_mmap,
.modify_cq = mlx4_ib_modify_cq,
.modify_device = mlx4_ib_modify_device,
.modify_port = mlx4_ib_modify_port,
.modify_qp = mlx4_ib_modify_qp,
.modify_srq = mlx4_ib_modify_srq,
.poll_cq = mlx4_ib_poll_cq,
.post_recv = mlx4_ib_post_recv,
.post_send = mlx4_ib_post_send,
.post_srq_recv = mlx4_ib_post_srq_recv,
.process_mad = mlx4_ib_process_mad,
.query_ah = mlx4_ib_query_ah,
.query_device = mlx4_ib_query_device,
.query_gid = mlx4_ib_query_gid,
.query_pkey = mlx4_ib_query_pkey,
.query_port = mlx4_ib_query_port,
.query_qp = mlx4_ib_query_qp,
.query_srq = mlx4_ib_query_srq,
.reg_user_mr = mlx4_ib_reg_user_mr,
.req_notify_cq = mlx4_ib_arm_cq,
.rereg_user_mr = mlx4_ib_rereg_user_mr,
.resize_cq = mlx4_ib_resize_cq,
};
static const struct ib_device_ops mlx4_ib_dev_wq_ops = {
.create_rwq_ind_table = mlx4_ib_create_rwq_ind_table,
.create_wq = mlx4_ib_create_wq,
.destroy_rwq_ind_table = mlx4_ib_destroy_rwq_ind_table,
.destroy_wq = mlx4_ib_destroy_wq,
.modify_wq = mlx4_ib_modify_wq,
};
static const struct ib_device_ops mlx4_ib_dev_fmr_ops = {
.alloc_fmr = mlx4_ib_fmr_alloc,
.dealloc_fmr = mlx4_ib_fmr_dealloc,
.map_phys_fmr = mlx4_ib_map_phys_fmr,
.unmap_fmr = mlx4_ib_unmap_fmr,
};
static const struct ib_device_ops mlx4_ib_dev_mw_ops = {
.alloc_mw = mlx4_ib_alloc_mw,
.dealloc_mw = mlx4_ib_dealloc_mw,
};
static const struct ib_device_ops mlx4_ib_dev_xrc_ops = {
.alloc_xrcd = mlx4_ib_alloc_xrcd,
.dealloc_xrcd = mlx4_ib_dealloc_xrcd,
};
static const struct ib_device_ops mlx4_ib_dev_fs_ops = {
.create_flow = mlx4_ib_create_flow,
.destroy_flow = mlx4_ib_destroy_flow,
};
static void *mlx4_ib_add(struct mlx4_dev *dev)
{
struct mlx4_ib_dev *ibdev;
@ -2580,9 +2666,6 @@ static void *mlx4_ib_add(struct mlx4_dev *dev)
1 : ibdev->num_ports;
ibdev->ib_dev.num_comp_vectors = dev->caps.num_comp_vectors;
ibdev->ib_dev.dev.parent = &dev->persist->pdev->dev;
ibdev->ib_dev.get_netdev = mlx4_ib_get_netdev;
ibdev->ib_dev.add_gid = mlx4_ib_add_gid;
ibdev->ib_dev.del_gid = mlx4_ib_del_gid;
if (dev->caps.userspace_caps)
ibdev->ib_dev.uverbs_abi_ver = MLX4_IB_UVERBS_ABI_VERSION;
@ -2615,116 +2698,53 @@ static void *mlx4_ib_add(struct mlx4_dev *dev)
(1ull << IB_USER_VERBS_CMD_CREATE_XSRQ) |
(1ull << IB_USER_VERBS_CMD_OPEN_QP);
ibdev->ib_dev.query_device = mlx4_ib_query_device;
ibdev->ib_dev.query_port = mlx4_ib_query_port;
ibdev->ib_dev.get_link_layer = mlx4_ib_port_link_layer;
ibdev->ib_dev.query_gid = mlx4_ib_query_gid;
ibdev->ib_dev.query_pkey = mlx4_ib_query_pkey;
ibdev->ib_dev.modify_device = mlx4_ib_modify_device;
ibdev->ib_dev.modify_port = mlx4_ib_modify_port;
ibdev->ib_dev.alloc_ucontext = mlx4_ib_alloc_ucontext;
ibdev->ib_dev.dealloc_ucontext = mlx4_ib_dealloc_ucontext;
ibdev->ib_dev.mmap = mlx4_ib_mmap;
ibdev->ib_dev.alloc_pd = mlx4_ib_alloc_pd;
ibdev->ib_dev.dealloc_pd = mlx4_ib_dealloc_pd;
ibdev->ib_dev.create_ah = mlx4_ib_create_ah;
ibdev->ib_dev.query_ah = mlx4_ib_query_ah;
ibdev->ib_dev.destroy_ah = mlx4_ib_destroy_ah;
ibdev->ib_dev.create_srq = mlx4_ib_create_srq;
ibdev->ib_dev.modify_srq = mlx4_ib_modify_srq;
ibdev->ib_dev.query_srq = mlx4_ib_query_srq;
ibdev->ib_dev.destroy_srq = mlx4_ib_destroy_srq;
ibdev->ib_dev.post_srq_recv = mlx4_ib_post_srq_recv;
ibdev->ib_dev.create_qp = mlx4_ib_create_qp;
ibdev->ib_dev.modify_qp = mlx4_ib_modify_qp;
ibdev->ib_dev.query_qp = mlx4_ib_query_qp;
ibdev->ib_dev.destroy_qp = mlx4_ib_destroy_qp;
ibdev->ib_dev.drain_sq = mlx4_ib_drain_sq;
ibdev->ib_dev.drain_rq = mlx4_ib_drain_rq;
ibdev->ib_dev.post_send = mlx4_ib_post_send;
ibdev->ib_dev.post_recv = mlx4_ib_post_recv;
ibdev->ib_dev.create_cq = mlx4_ib_create_cq;
ibdev->ib_dev.modify_cq = mlx4_ib_modify_cq;
ibdev->ib_dev.resize_cq = mlx4_ib_resize_cq;
ibdev->ib_dev.destroy_cq = mlx4_ib_destroy_cq;
ibdev->ib_dev.poll_cq = mlx4_ib_poll_cq;
ibdev->ib_dev.req_notify_cq = mlx4_ib_arm_cq;
ibdev->ib_dev.get_dma_mr = mlx4_ib_get_dma_mr;
ibdev->ib_dev.reg_user_mr = mlx4_ib_reg_user_mr;
ibdev->ib_dev.rereg_user_mr = mlx4_ib_rereg_user_mr;
ibdev->ib_dev.dereg_mr = mlx4_ib_dereg_mr;
ibdev->ib_dev.alloc_mr = mlx4_ib_alloc_mr;
ibdev->ib_dev.map_mr_sg = mlx4_ib_map_mr_sg;
ibdev->ib_dev.attach_mcast = mlx4_ib_mcg_attach;
ibdev->ib_dev.detach_mcast = mlx4_ib_mcg_detach;
ibdev->ib_dev.process_mad = mlx4_ib_process_mad;
ibdev->ib_dev.get_port_immutable = mlx4_port_immutable;
ibdev->ib_dev.get_dev_fw_str = get_fw_ver_str;
ibdev->ib_dev.disassociate_ucontext = mlx4_ib_disassociate_ucontext;
ib_set_device_ops(&ibdev->ib_dev, &mlx4_ib_dev_ops);
ibdev->ib_dev.uverbs_ex_cmd_mask |=
(1ull << IB_USER_VERBS_EX_CMD_MODIFY_CQ);
(1ull << IB_USER_VERBS_EX_CMD_MODIFY_CQ) |
(1ull << IB_USER_VERBS_EX_CMD_QUERY_DEVICE) |
(1ull << IB_USER_VERBS_EX_CMD_CREATE_CQ) |
(1ull << IB_USER_VERBS_EX_CMD_CREATE_QP);
if ((dev->caps.flags2 & MLX4_DEV_CAP_FLAG2_RSS) &&
((mlx4_ib_port_link_layer(&ibdev->ib_dev, 1) ==
IB_LINK_LAYER_ETHERNET) ||
(mlx4_ib_port_link_layer(&ibdev->ib_dev, 2) ==
IB_LINK_LAYER_ETHERNET))) {
ibdev->ib_dev.create_wq = mlx4_ib_create_wq;
ibdev->ib_dev.modify_wq = mlx4_ib_modify_wq;
ibdev->ib_dev.destroy_wq = mlx4_ib_destroy_wq;
ibdev->ib_dev.create_rwq_ind_table =
mlx4_ib_create_rwq_ind_table;
ibdev->ib_dev.destroy_rwq_ind_table =
mlx4_ib_destroy_rwq_ind_table;
ibdev->ib_dev.uverbs_ex_cmd_mask |=
(1ull << IB_USER_VERBS_EX_CMD_CREATE_WQ) |
(1ull << IB_USER_VERBS_EX_CMD_MODIFY_WQ) |
(1ull << IB_USER_VERBS_EX_CMD_DESTROY_WQ) |
(1ull << IB_USER_VERBS_EX_CMD_CREATE_RWQ_IND_TBL) |
(1ull << IB_USER_VERBS_EX_CMD_DESTROY_RWQ_IND_TBL);
ib_set_device_ops(&ibdev->ib_dev, &mlx4_ib_dev_wq_ops);
}
if (!mlx4_is_slave(ibdev->dev)) {
ibdev->ib_dev.alloc_fmr = mlx4_ib_fmr_alloc;
ibdev->ib_dev.map_phys_fmr = mlx4_ib_map_phys_fmr;
ibdev->ib_dev.unmap_fmr = mlx4_ib_unmap_fmr;
ibdev->ib_dev.dealloc_fmr = mlx4_ib_fmr_dealloc;
}
if (!mlx4_is_slave(ibdev->dev))
ib_set_device_ops(&ibdev->ib_dev, &mlx4_ib_dev_fmr_ops);
if (dev->caps.flags & MLX4_DEV_CAP_FLAG_MEM_WINDOW ||
dev->caps.bmme_flags & MLX4_BMME_FLAG_TYPE_2_WIN) {
ibdev->ib_dev.alloc_mw = mlx4_ib_alloc_mw;
ibdev->ib_dev.dealloc_mw = mlx4_ib_dealloc_mw;
ibdev->ib_dev.uverbs_cmd_mask |=
(1ull << IB_USER_VERBS_CMD_ALLOC_MW) |
(1ull << IB_USER_VERBS_CMD_DEALLOC_MW);
ib_set_device_ops(&ibdev->ib_dev, &mlx4_ib_dev_mw_ops);
}
if (dev->caps.flags & MLX4_DEV_CAP_FLAG_XRC) {
ibdev->ib_dev.alloc_xrcd = mlx4_ib_alloc_xrcd;
ibdev->ib_dev.dealloc_xrcd = mlx4_ib_dealloc_xrcd;
ibdev->ib_dev.uverbs_cmd_mask |=
(1ull << IB_USER_VERBS_CMD_OPEN_XRCD) |
(1ull << IB_USER_VERBS_CMD_CLOSE_XRCD);
ib_set_device_ops(&ibdev->ib_dev, &mlx4_ib_dev_xrc_ops);
}
if (check_flow_steering_support(dev)) {
ibdev->steering_support = MLX4_STEERING_MODE_DEVICE_MANAGED;
ibdev->ib_dev.create_flow = mlx4_ib_create_flow;
ibdev->ib_dev.destroy_flow = mlx4_ib_destroy_flow;
ibdev->ib_dev.uverbs_ex_cmd_mask |=
(1ull << IB_USER_VERBS_EX_CMD_CREATE_FLOW) |
(1ull << IB_USER_VERBS_EX_CMD_DESTROY_FLOW);
ib_set_device_ops(&ibdev->ib_dev, &mlx4_ib_dev_fs_ops);
}
ibdev->ib_dev.uverbs_ex_cmd_mask |=
(1ull << IB_USER_VERBS_EX_CMD_QUERY_DEVICE) |
(1ull << IB_USER_VERBS_EX_CMD_CREATE_CQ) |
(1ull << IB_USER_VERBS_EX_CMD_CREATE_QP);
mlx4_ib_alloc_eqs(dev, ibdev);
spin_lock_init(&iboe->lock);