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| author | James Morris <james.l.morris@oracle.com> | 2014-11-19 21:32:12 +1100 |
|---|---|---|
| committer | James Morris <james.l.morris@oracle.com> | 2014-11-19 21:32:12 +1100 |
| commit | b10778a00d40b3d9fdaaf5891e802794781ff71c (patch) | |
| tree | 6ba4cbac86eecedc3f30650e7f764ecf00c83898 /drivers/infiniband/hw/cxgb4/provider.c | |
| parent | 594081ee7145cc30a3977cb4e218f81213b63dc5 (diff) | |
| parent | bfe01a5ba2490f299e1d2d5508cbbbadd897bbe9 (diff) | |
Merge commit 'v3.17' into next
Diffstat (limited to 'drivers/infiniband/hw/cxgb4/provider.c')
| -rw-r--r-- | drivers/infiniband/hw/cxgb4/provider.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/infiniband/hw/cxgb4/provider.c b/drivers/infiniband/hw/cxgb4/provider.c index b1d305338de..72e3b69d1b7 100644 --- a/drivers/infiniband/hw/cxgb4/provider.c +++ b/drivers/infiniband/hw/cxgb4/provider.c @@ -318,14 +318,16 @@ static int c4iw_query_device(struct ib_device *ibdev, props->vendor_id = (u32)dev->rdev.lldi.pdev->vendor; props->vendor_part_id = (u32)dev->rdev.lldi.pdev->device; props->max_mr_size = T4_MAX_MR_SIZE; - props->max_qp = T4_MAX_NUM_QP; - props->max_qp_wr = T4_MAX_QP_DEPTH; + props->max_qp = dev->rdev.lldi.vr->qp.size / 2; + props->max_qp_wr = dev->rdev.hw_queue.t4_max_qp_depth; props->max_sge = T4_MAX_RECV_SGE; props->max_sge_rd = 1; - props->max_qp_rd_atom = c4iw_max_read_depth; - props->max_qp_init_rd_atom = c4iw_max_read_depth; - props->max_cq = T4_MAX_NUM_CQ; - props->max_cqe = T4_MAX_CQ_DEPTH; + props->max_res_rd_atom = dev->rdev.lldi.max_ird_adapter; + props->max_qp_rd_atom = min(dev->rdev.lldi.max_ordird_qp, + c4iw_max_read_depth); + props->max_qp_init_rd_atom = props->max_qp_rd_atom; + props->max_cq = dev->rdev.lldi.vr->qp.size; + props->max_cqe = dev->rdev.hw_queue.t4_max_cq_depth; props->max_mr = c4iw_num_stags(&dev->rdev); props->max_pd = T4_MAX_NUM_PD; props->local_ca_ack_delay = 0; |