diff options
| author |   chenglang <chenglang@huawei.com> | 2019-04-07 13:23:37 +0800 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@mellanox.com> | 2019-04-08 13:26:44 -0300 |
| commit | 2b277dae0679c8177f161278dbad035688838d6e (patch) | |
| tree | 5a19ec4d79b6c60eb68ffc37942ab0f885341bca /drivers/infiniband/hw/hns | |
| parent | RDMA/umem: Use correct value for SG entries in sg_copy_to_buffer() (diff) | |
| download | linux-dev-2b277dae0679c8177f161278dbad035688838d6e.tar.xz linux-dev-2b277dae0679c8177f161278dbad035688838d6e.zip | |
RDMA/hns: Support to create 1M srq queue
In mhop 0 mode, 64*bt_num queues can be supported.
In mhop 1 mode, 32K*bt_num queues can be supported.
Config srqc_hop_num to 1 to support 1M SRQ queues.
Signed-off-by: chenglang <chenglang@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/hw/hns')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c index 0e9718293482..f155d2d0b8cd 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c @@ -1560,7 +1560,7 @@ static int hns_roce_v2_profile(struct hns_roce_dev *hr_dev) caps->qpc_hop_num = HNS_ROCE_CONTEXT_HOP_NUM; caps->srqc_ba_pg_sz = 0; caps->srqc_buf_pg_sz = 0; - caps->srqc_hop_num = HNS_ROCE_HOP_NUM_0; + caps->srqc_hop_num = HNS_ROCE_CONTEXT_HOP_NUM; caps->cqc_ba_pg_sz = 0; caps->cqc_buf_pg_sz = 0; caps->cqc_hop_num = HNS_ROCE_CONTEXT_HOP_NUM; |