RDMA/hns: Update the PD&CQE&MTT specification in hip08

This patch updates the PD specification to 16M for hip08. And it
updates the numbers of mtt and cqe segments for the buddy.

As the CQE supports hop num 1 addressing, the CQE specification is
64k. This patch updates to set the CQE specification to 64k.

Signed-off-by: Shaobo Xu <xushaobo2@huawei.com>
Signed-off-by: Wei Hu (Xavier) <xavier.huwei@huawei.com>
Signed-off-by: Lijun Ou <oulijun@huawei.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>

diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.h b/drivers/infiniband/hw/hns/hns_roce_hw_v2.h
index 65ed3f8..6106ad1 100644 (file)
--- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.h
+++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.h
@@ -47,16 +47,16 @@
 #define HNS_ROCE_V2_MAX_QP_NUM                 0x2000
 #define HNS_ROCE_V2_MAX_WQE_NUM                        0x8000
 #define HNS_ROCE_V2_MAX_CQ_NUM                 0x8000
-#define HNS_ROCE_V2_MAX_CQE_NUM                        0x400000
+#define HNS_ROCE_V2_MAX_CQE_NUM                        0x10000
 #define HNS_ROCE_V2_MAX_RQ_SGE_NUM             0x100
 #define HNS_ROCE_V2_MAX_SQ_SGE_NUM             0xff
 #define HNS_ROCE_V2_MAX_SQ_INLINE              0x20
 #define HNS_ROCE_V2_UAR_NUM                    256
 #define HNS_ROCE_V2_PHY_UAR_NUM                        1
 #define HNS_ROCE_V2_MAX_MTPT_NUM               0x8000
-#define HNS_ROCE_V2_MAX_MTT_SEGS               0x100000
-#define HNS_ROCE_V2_MAX_CQE_SEGS               0x10000
-#define HNS_ROCE_V2_MAX_PD_NUM                 0x400000
+#define HNS_ROCE_V2_MAX_MTT_SEGS               0x1000000
+#define HNS_ROCE_V2_MAX_CQE_SEGS               0x1000000
+#define HNS_ROCE_V2_MAX_PD_NUM                 0x1000000
 #define HNS_ROCE_V2_MAX_QP_INIT_RDMA           128
 #define HNS_ROCE_V2_MAX_QP_DEST_RDMA           128
 #define HNS_ROCE_V2_MAX_SQ_DESC_SZ             64