diff options
Diffstat (limited to 'drivers/infiniband/hw/qedr/main.c')
| -rw-r--r-- | drivers/infiniband/hw/qedr/main.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/drivers/infiniband/hw/qedr/main.c b/drivers/infiniband/hw/qedr/main.c index ccaedfd53e49..b1de8d608e4d 100644 --- a/drivers/infiniband/hw/qedr/main.c +++ b/drivers/infiniband/hw/qedr/main.c @@ -346,9 +346,14 @@ static void qedr_free_resources(struct qedr_dev *dev) static int qedr_alloc_resources(struct qedr_dev *dev) { + struct qed_chain_init_params params = { + .mode = QED_CHAIN_MODE_PBL, + .intended_use = QED_CHAIN_USE_TO_CONSUME, + .cnt_type = QED_CHAIN_CNT_TYPE_U16, + .elem_size = sizeof(struct regpair *), + }; struct qedr_cnq *cnq; __le16 *cons_pi; - u16 n_entries; int i, rc; dev->sgid_tbl = kcalloc(QEDR_MAX_SGID, sizeof(union ib_gid), @@ -382,7 +387,9 @@ static int qedr_alloc_resources(struct qedr_dev *dev) dev->sb_start = dev->ops->rdma_get_start_sb(dev->cdev); /* Allocate CNQ PBLs */ - n_entries = min_t(u32, QED_RDMA_MAX_CNQ_SIZE, QEDR_ROCE_MAX_CNQ_SIZE); + params.num_elems = min_t(u32, QED_RDMA_MAX_CNQ_SIZE, + QEDR_ROCE_MAX_CNQ_SIZE); + for (i = 0; i < dev->num_cnq; i++) { cnq = &dev->cnq_array[i]; @@ -391,13 +398,8 @@ static int qedr_alloc_resources(struct qedr_dev *dev) if (rc) goto err3; - rc = dev->ops->common->chain_alloc(dev->cdev, - QED_CHAIN_USE_TO_CONSUME, - QED_CHAIN_MODE_PBL, - QED_CHAIN_CNT_TYPE_U16, - n_entries, - sizeof(struct regpair *), - &cnq->pbl, NULL); + rc = dev->ops->common->chain_alloc(dev->cdev, &cnq->pbl, + ¶ms); if (rc) goto err4; |