diff options
| author | Wei Hu(Xavier) <xavier.huwei@huawei.com> | 2017-08-30 17:23:04 +0800 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2017-09-27 08:34:55 -0400 |
| commit | cfc85f3e4b7f9f2d66d0816e3121c4c8fcde1448 (patch) | |
| tree | 14e231fa98af540b5530a517c0c75547395a7078 /drivers/infiniband/hw/hns/hns_roce_device.h | |
| parent | a04ff739f2a93d0564a5c71bfb3f459a3c06dbb8 (diff) | |
RDMA/hns: Add profile support for hip08 driver
The profile's content mainly set some specifications and obtain
some hardware resources by implementing the relative commands.
Because max sge num of send queue is not the same with receive
queue in hip08, we modified the calculation of props->max_sge
in query_device ops.
Signed-off-by: Lijun Ou <oulijun@huawei.com>
Signed-off-by: Shaobo Xu <xushaobo2@huawei.com>
Signed-off-by: Wei Hu (Xavier) <xavier.huwei@huawei.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/hns/hns_roce_device.h')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_device.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_device.h b/drivers/infiniband/hw/hns/hns_roce_device.h index 87c2e072aad8..8ec6d6eed4dc 100644 --- a/drivers/infiniband/hw/hns/hns_roce_device.h +++ b/drivers/infiniband/hw/hns/hns_roce_device.h @@ -477,6 +477,7 @@ struct hns_roce_caps { u32 max_wqes; /* 16k */ u32 max_sq_desc_sz; /* 64 */ u32 max_rq_desc_sz; /* 64 */ + u32 max_srq_desc_sz; int max_qp_init_rdma; int max_qp_dest_rdma; int num_cqs; @@ -487,6 +488,7 @@ struct hns_roce_caps { int num_other_vectors; int num_mtpts; u32 num_mtt_segs; + u32 num_cqe_segs; int reserved_mrws; int reserved_uars; int num_pds; @@ -502,13 +504,17 @@ struct hns_roce_caps { int aeqe_depth; int ceqe_depth[HNS_ROCE_COMP_VEC_NUM]; enum ib_mtu max_mtu; + u32 qpc_bt_num; + u32 srqc_bt_num; + u32 cqc_bt_num; + u32 mpt_bt_num; }; struct hns_roce_hw { int (*reset)(struct hns_roce_dev *hr_dev, bool enable); int (*cmq_init)(struct hns_roce_dev *hr_dev); void (*cmq_exit)(struct hns_roce_dev *hr_dev); - void (*hw_profile)(struct hns_roce_dev *hr_dev); + int (*hw_profile)(struct hns_roce_dev *hr_dev); int (*hw_init)(struct hns_roce_dev *hr_dev); void (*hw_exit)(struct hns_roce_dev *hr_dev); void (*set_gid)(struct hns_roce_dev *hr_dev, u8 port, int gid_index, |