diff options
| author |   oulijun <oulijun@huawei.com> | 2018-05-22 20:47:16 +0800 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@mellanox.com> | 2018-05-24 09:39:25 -0600 |
| commit | cc3391cb5356edad235555e5930723cb4c0ac9af (patch) | |
| tree | d87a35d6cdd4cf398f8a5a96cf9fe21b125c78c3 /drivers/infiniband/hw/hns | |
| parent | IB/qib: Fix DMA api warning with debug kernel (diff) | |
| download | linux-dev-cc3391cb5356edad235555e5930723cb4c0ac9af.tar.xz linux-dev-cc3391cb5356edad235555e5930723cb4c0ac9af.zip | |
RDMA/hns: Rename the idx field of db
The lower 15 bit of paramter of db structure means different
meanings when db type is sq, rq and srq.
Signed-off-by: Lijun Ou <oulijun@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 | 4 | ||||
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_hw_v2.h | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c index e0ab672e1c0a..a25c3daaff20 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c @@ -480,8 +480,8 @@ out: V2_DB_BYTE_4_TAG_S, qp->doorbell_qpn); roce_set_field(sq_db.byte_4, V2_DB_BYTE_4_CMD_M, V2_DB_BYTE_4_CMD_S, HNS_ROCE_V2_SQ_DB); - roce_set_field(sq_db.parameter, V2_DB_PARAMETER_CONS_IDX_M, - V2_DB_PARAMETER_CONS_IDX_S, + roce_set_field(sq_db.parameter, V2_DB_PARAMETER_IDX_M, + V2_DB_PARAMETER_IDX_S, qp->sq.head & ((qp->sq.wqe_cnt << 1) - 1)); roce_set_field(sq_db.parameter, V2_DB_PARAMETER_SL_M, V2_DB_PARAMETER_SL_S, qp->sl); diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.h b/drivers/infiniband/hw/hns/hns_roce_hw_v2.h index 182b6726f783..983c0be2afd0 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.h +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.h @@ -897,8 +897,8 @@ struct hns_roce_v2_mpt_entry { #define V2_DB_BYTE_4_CMD_S 24 #define V2_DB_BYTE_4_CMD_M GENMASK(27, 24) -#define V2_DB_PARAMETER_CONS_IDX_S 0 -#define V2_DB_PARAMETER_CONS_IDX_M GENMASK(15, 0) +#define V2_DB_PARAMETER_IDX_S 0 +#define V2_DB_PARAMETER_IDX_M GENMASK(15, 0) #define V2_DB_PARAMETER_SL_S 16 #define V2_DB_PARAMETER_SL_M GENMASK(18, 16) |