diff options
| author | Lijun Ou <oulijun@huawei.com> | 2016-11-23 19:40:59 +0000 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2016-12-03 14:20:42 -0500 |
| commit | 9eefa953f475897636f9290d833e45009d58a55d (patch) | |
| tree | 2ec4bee56db7964b5e9bfda351781e596ca9555f /drivers/infiniband/hw/hns/hns_roce_hw_v1.h | |
| parent | e37a79e5d4cac3831fac3d4afbf2461f56b4b7bd (diff) | |
IB/hns: Add the interface for querying QP1
In old code, It only added the interface for querying non-specific
QP. This patch mainly adds an interface for querying QP1.
Signed-off-by: Lijun Ou <oulijun@huawei.com>
Reviewed-by: Wei Hu (Xavier) <xavier.huwei@huawei.com>
Signed-off-by: Salil Mehta <salil.mehta@huawei.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/hns/hns_roce_hw_v1.h')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_hw_v1.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v1.h b/drivers/infiniband/hw/hns/hns_roce_hw_v1.h index 539b0a3b92b0..2e1878bf4836 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v1.h +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v1.h @@ -480,13 +480,17 @@ struct hns_roce_sqp_context { u32 qp1c_bytes_12; u32 qp1c_bytes_16; u32 qp1c_bytes_20; - u32 qp1c_bytes_28; u32 cur_rq_wqe_ba_l; + u32 qp1c_bytes_28; u32 qp1c_bytes_32; u32 cur_sq_wqe_ba_l; u32 qp1c_bytes_40; }; +#define QP1C_BYTES_4_QP_STATE_S 0 +#define QP1C_BYTES_4_QP_STATE_M \ + (((1UL << 3) - 1) << QP1C_BYTES_4_QP_STATE_S) + #define QP1C_BYTES_4_SQ_WQE_SHIFT_S 8 #define QP1C_BYTES_4_SQ_WQE_SHIFT_M \ (((1UL << 4) - 1) << QP1C_BYTES_4_SQ_WQE_SHIFT_S) |