diff options
| author |   Lijun Ou <oulijun@huawei.com> | 2018-11-24 16:49:19 +0800 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@mellanox.com> | 2018-12-05 07:59:13 -0700 |
| commit | d16da11992d44fb54d99b71408b201311d81e0af (patch) | |
| tree | b812ac53789d4ccf8d1f99aae3f2cb1bdb2445d6 /drivers/infiniband/hw/hns/hns_roce_main.c | |
| parent | Merge branch 'mlx5-devx' into wip/dl-for-next (diff) | |
| download | linux-dev-d16da11992d44fb54d99b71408b201311d81e0af.tar.xz linux-dev-d16da11992d44fb54d99b71408b201311d81e0af.zip | |
RDMA/hns: Eanble SRQ capacity for hip08
This patch configures the flags for enabling the
SRQ(Share Receive Queue) capacity as well as update the
verb of querying device for setting srq specifications.
Signed-off-by: Lijun Ou <oulijun@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/hw/hns/hns_roce_main.c')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_main.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_main.c b/drivers/infiniband/hw/hns/hns_roce_main.c index 1b3ee514f2ef..f6f288f36e04 100644 --- a/drivers/infiniband/hw/hns/hns_roce_main.c +++ b/drivers/infiniband/hw/hns/hns_roce_main.c @@ -220,6 +220,11 @@ static int hns_roce_query_device(struct ib_device *ib_dev, IB_ATOMIC_HCA : IB_ATOMIC_NONE; props->max_pkeys = 1; props->local_ca_ack_delay = hr_dev->caps.local_ca_ack_delay; + if (hr_dev->caps.flags & HNS_ROCE_CAP_FLAG_SRQ) { + props->max_srq = hr_dev->caps.max_srqs; + props->max_srq_wr = hr_dev->caps.max_srq_wrs; + props->max_srq_sge = hr_dev->caps.max_srq_sges; + } return 0; } |