diff options
Diffstat (limited to 'drivers/infiniband/sw/rxe/rxe_verbs.c')
| -rw-r--r-- | drivers/infiniband/sw/rxe/rxe_verbs.c | 35 |
1 files changed, 26 insertions, 9 deletions
diff --git a/drivers/infiniband/sw/rxe/rxe_verbs.c b/drivers/infiniband/sw/rxe/rxe_verbs.c index 5113e502f6f9..83d709e74dfb 100644 --- a/drivers/infiniband/sw/rxe/rxe_verbs.c +++ b/drivers/infiniband/sw/rxe/rxe_verbs.c @@ -32,9 +32,11 @@ */ #include <linux/dma-mapping.h> +#include <net/addrconf.h> #include "rxe.h" #include "rxe_loc.h" #include "rxe_queue.h" +#include "rxe_hw_counters.h" static int rxe_query_device(struct ib_device *dev, struct ib_device_attr *attr, @@ -295,22 +297,22 @@ static int rxe_dealloc_pd(struct ib_pd *ibpd) return 0; } -static int rxe_init_av(struct rxe_dev *rxe, struct ib_ah_attr *attr, +static int rxe_init_av(struct rxe_dev *rxe, struct rdma_ah_attr *attr, struct rxe_av *av) { int err; union ib_gid sgid; struct ib_gid_attr sgid_attr; - err = ib_get_cached_gid(&rxe->ib_dev, attr->port_num, - attr->grh.sgid_index, &sgid, + err = ib_get_cached_gid(&rxe->ib_dev, rdma_ah_get_port_num(attr), + rdma_ah_read_grh(attr)->sgid_index, &sgid, &sgid_attr); if (err) { pr_err("Failed to query sgid. err = %d\n", err); return err; } - err = rxe_av_from_attr(rxe, attr->port_num, av, attr); + err = rxe_av_from_attr(rxe, rdma_ah_get_port_num(attr), av, attr); if (!err) err = rxe_av_fill_ip_info(rxe, av, attr, &sgid_attr, &sgid); @@ -319,7 +321,8 @@ static int rxe_init_av(struct rxe_dev *rxe, struct ib_ah_attr *attr, return err; } -static struct ib_ah *rxe_create_ah(struct ib_pd *ibpd, struct ib_ah_attr *attr, +static struct ib_ah *rxe_create_ah(struct ib_pd *ibpd, + struct rdma_ah_attr *attr, struct ib_udata *udata) { @@ -354,7 +357,7 @@ err1: return ERR_PTR(err); } -static int rxe_modify_ah(struct ib_ah *ibah, struct ib_ah_attr *attr) +static int rxe_modify_ah(struct ib_ah *ibah, struct rdma_ah_attr *attr) { int err; struct rxe_dev *rxe = to_rdev(ibah->device); @@ -371,11 +374,13 @@ static int rxe_modify_ah(struct ib_ah *ibah, struct ib_ah_attr *attr) return 0; } -static int rxe_query_ah(struct ib_ah *ibah, struct ib_ah_attr *attr) +static int rxe_query_ah(struct ib_ah *ibah, struct rdma_ah_attr *attr) { struct rxe_dev *rxe = to_rdev(ibah->device); struct rxe_ah *ah = to_rah(ibah); + memset(attr, 0, sizeof(*attr)); + attr->type = ibah->type; rxe_av_to_attr(rxe, &ah->av, attr); return 0; } @@ -1234,10 +1239,11 @@ int rxe_register_device(struct rxe_dev *rxe) dev->owner = THIS_MODULE; dev->node_type = RDMA_NODE_IB_CA; dev->phys_port_cnt = 1; - dev->num_comp_vectors = RXE_NUM_COMP_VECTORS; + dev->num_comp_vectors = num_possible_cpus(); dev->dev.parent = rxe_dma_device(rxe); dev->local_dma_lkey = 0; - dev->node_guid = rxe_node_guid(rxe); + addrconf_addr_eui48((unsigned char *)&dev->node_guid, + rxe->ndev->dev_addr); dev->dev.dma_ops = &dma_virt_ops; dev->uverbs_abi_ver = RXE_UVERBS_ABI_VERSION; @@ -1318,6 +1324,15 @@ int rxe_register_device(struct rxe_dev *rxe) dev->map_mr_sg = rxe_map_mr_sg; dev->attach_mcast = rxe_attach_mcast; dev->detach_mcast = rxe_detach_mcast; + dev->get_hw_stats = rxe_ib_get_hw_stats; + dev->alloc_hw_stats = rxe_ib_alloc_hw_stats; + + rxe->tfm = crypto_alloc_shash("crc32", 0, 0); + if (IS_ERR(rxe->tfm)) { + pr_err("failed to allocate crc algorithm err:%ld\n", + PTR_ERR(rxe->tfm)); + return PTR_ERR(rxe->tfm); + } err = ib_register_device(dev, NULL); if (err) { @@ -1339,6 +1354,8 @@ int rxe_register_device(struct rxe_dev *rxe) err2: ib_unregister_device(dev); err1: + crypto_free_shash(rxe->tfm); + return err; } |