diff options
Diffstat (limited to 'drivers/infiniband/hw/mlx5/cq.c')
| -rw-r--r-- | drivers/infiniband/hw/mlx5/cq.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/infiniband/hw/mlx5/cq.c b/drivers/infiniband/hw/mlx5/cq.c index 22230fd7d741..45f48cde6b9d 100644 --- a/drivers/infiniband/hw/mlx5/cq.c +++ b/drivers/infiniband/hw/mlx5/cq.c @@ -37,7 +37,7 @@ #include "mlx5_ib.h" #include "srq.h" -static void mlx5_ib_cq_comp(struct mlx5_core_cq *cq) +static void mlx5_ib_cq_comp(struct mlx5_core_cq *cq, struct mlx5_eqe *eqe) { struct ib_cq *ibcq = &to_mibcq(cq)->ibcq; @@ -522,9 +522,9 @@ repoll: case MLX5_CQE_SIG_ERR: sig_err_cqe = (struct mlx5_sig_err_cqe *)cqe64; - read_lock(&dev->mdev->priv.mkey_table.lock); - mmkey = __mlx5_mr_lookup(dev->mdev, - mlx5_base_mkey(be32_to_cpu(sig_err_cqe->mkey))); + xa_lock(&dev->mdev->priv.mkey_table); + mmkey = xa_load(&dev->mdev->priv.mkey_table, + mlx5_base_mkey(be32_to_cpu(sig_err_cqe->mkey))); mr = to_mibmr(mmkey); get_sig_err_item(sig_err_cqe, &mr->sig->err_item); mr->sig->sig_err_exists = true; @@ -537,7 +537,7 @@ repoll: mr->sig->err_item.expected, mr->sig->err_item.actual); - read_unlock(&dev->mdev->priv.mkey_table.lock); + xa_unlock(&dev->mdev->priv.mkey_table); goto repoll; } @@ -892,6 +892,7 @@ int mlx5_ib_create_cq(struct ib_cq *ibcq, const struct ib_cq_init_attr *attr, int vector = attr->comp_vector; struct mlx5_ib_dev *dev = to_mdev(ibdev); struct mlx5_ib_cq *cq = to_mcq(ibcq); + u32 out[MLX5_ST_SZ_DW(create_cq_out)]; int uninitialized_var(index); int uninitialized_var(inlen); u32 *cqb = NULL; @@ -954,7 +955,7 @@ int mlx5_ib_create_cq(struct ib_cq *ibcq, const struct ib_cq_init_attr *attr, if (cq->create_flags & IB_UVERBS_CQ_FLAGS_IGNORE_OVERRUN) MLX5_SET(cqc, cqc, oi, 1); - err = mlx5_core_create_cq(dev->mdev, &cq->mcq, cqb, inlen); + err = mlx5_core_create_cq(dev->mdev, &cq->mcq, cqb, inlen, out, sizeof(out)); if (err) goto err_cqb; |