diff options
Diffstat (limited to 'drivers/infiniband/hw/hns/hns_roce_device.h')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_device.h | 32 |
1 files changed, 18 insertions, 14 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_device.h b/drivers/infiniband/hw/hns/hns_roce_device.h index 3083d6db1d68..2855e9ad4b32 100644 --- a/drivers/infiniband/hw/hns/hns_roce_device.h +++ b/drivers/infiniband/hw/hns/hns_roce_device.h @@ -106,16 +106,6 @@ enum { SERV_TYPE_XRC = 5, }; -enum hns_roce_qp_state { - HNS_ROCE_QP_STATE_RST, - HNS_ROCE_QP_STATE_INIT, - HNS_ROCE_QP_STATE_RTR, - HNS_ROCE_QP_STATE_RTS, - HNS_ROCE_QP_STATE_SQD, - HNS_ROCE_QP_STATE_ERR, - HNS_ROCE_QP_NUM_STATE, -}; - enum hns_roce_event { HNS_ROCE_EVENT_TYPE_PATH_MIG = 0x01, HNS_ROCE_EVENT_TYPE_PATH_MIG_FAILED = 0x02, @@ -139,8 +129,6 @@ enum hns_roce_event { HNS_ROCE_EVENT_TYPE_INVALID_XRCETH = 0x17, }; -#define HNS_ROCE_CAP_FLAGS_EX_SHIFT 12 - enum { HNS_ROCE_CAP_FLAG_REREG_MR = BIT(0), HNS_ROCE_CAP_FLAG_ROCE_V1_V2 = BIT(1), @@ -535,6 +523,11 @@ struct hns_roce_cmd_context { u16 busy; }; +enum hns_roce_cmdq_state { + HNS_ROCE_CMDQ_STATE_NORMAL, + HNS_ROCE_CMDQ_STATE_FATAL_ERR, +}; + struct hns_roce_cmdq { struct dma_pool *pool; struct semaphore poll_sem; @@ -554,6 +547,7 @@ struct hns_roce_cmdq { * close device, switch into poll mode(non event mode) */ u8 use_events; + enum hns_roce_cmdq_state state; }; struct hns_roce_cmd_mailbox { @@ -657,6 +651,11 @@ struct hns_roce_ceqe { __le32 rsv[15]; }; +#define CEQE_FIELD_LOC(h, l) FIELD_LOC(struct hns_roce_ceqe, h, l) + +#define CEQE_CQN CEQE_FIELD_LOC(23, 0) +#define CEQE_OWNER CEQE_FIELD_LOC(31, 31) + struct hns_roce_aeqe { __le32 asyn; union { @@ -676,6 +675,13 @@ struct hns_roce_aeqe { __le32 rsv[12]; }; +#define AEQE_FIELD_LOC(h, l) FIELD_LOC(struct hns_roce_aeqe, h, l) + +#define AEQE_EVENT_TYPE AEQE_FIELD_LOC(7, 0) +#define AEQE_SUB_TYPE AEQE_FIELD_LOC(15, 8) +#define AEQE_OWNER AEQE_FIELD_LOC(31, 31) +#define AEQE_EVENT_QUEUE_NUM AEQE_FIELD_LOC(55, 32) + struct hns_roce_eq { struct hns_roce_dev *hr_dev; void __iomem *db_reg; @@ -725,7 +731,6 @@ struct hns_roce_caps { u32 num_pi_qps; u32 reserved_qps; int num_qpc_timer; - int num_cqc_timer; u32 num_srqs; u32 max_wqes; u32 max_srq_wrs; @@ -1191,7 +1196,6 @@ void *hns_roce_get_send_wqe(struct hns_roce_qp *hr_qp, unsigned int n); void *hns_roce_get_extend_sge(struct hns_roce_qp *hr_qp, unsigned int n); bool hns_roce_wq_overflow(struct hns_roce_wq *hr_wq, u32 nreq, struct ib_cq *ib_cq); -enum hns_roce_qp_state to_hns_roce_state(enum ib_qp_state state); void hns_roce_lock_cqs(struct hns_roce_cq *send_cq, struct hns_roce_cq *recv_cq); void hns_roce_unlock_cqs(struct hns_roce_cq *send_cq, |