diff options
Diffstat (limited to 'drivers/infiniband/hw/hns/hns_roce_device.h')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_device.h | 55 |
1 files changed, 17 insertions, 38 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_device.h b/drivers/infiniband/hw/hns/hns_roce_device.h index 96d1302abde1..5617434cbfb4 100644 --- a/drivers/infiniband/hw/hns/hns_roce_device.h +++ b/drivers/infiniband/hw/hns/hns_roce_device.h @@ -45,7 +45,7 @@ #define HNS_ROCE_MAX_MSG_LEN 0x80000000 -#define HNS_ROCE_ALOGN_UP(a, b) ((((a) + (b) - 1) / (b)) * (b)) +#define HNS_ROCE_ALIGN_UP(a, b) ((((a) + (b) - 1) / (b)) * (b)) #define HNS_ROCE_IB_MIN_SQ_STRIDE 6 @@ -53,8 +53,6 @@ #define BA_BYTE_LEN 8 -#define BITS_PER_BYTE 8 - /* Hardware specification only for v1 engine */ #define HNS_ROCE_MIN_CQE_NUM 0x40 #define HNS_ROCE_MIN_WQE_NUM 0x20 @@ -426,7 +424,6 @@ struct hns_roce_wq { u64 *wrid; /* Work request ID */ spinlock_t lock; int wqe_cnt; /* WQE num */ - u32 max_post; int max_gs; int offset; int wqe_shift; /* WQE size */ @@ -451,6 +448,7 @@ struct hns_roce_buf { struct hns_roce_buf_list *page_list; int nbufs; u32 npages; + u32 size; int page_shift; }; @@ -482,22 +480,14 @@ struct hns_roce_db { int order; }; -struct hns_roce_cq_buf { - struct hns_roce_buf hr_buf; - struct hns_roce_mtt hr_mtt; -}; - struct hns_roce_cq { struct ib_cq ib_cq; - struct hns_roce_cq_buf hr_buf; + struct hns_roce_buf buf; + struct hns_roce_mtt mtt; struct hns_roce_db db; u8 db_en; spinlock_t lock; struct ib_umem *umem; - void (*comp)(struct hns_roce_cq *cq); - void (*event)(struct hns_roce_cq *cq, enum hns_roce_event event_type); - - struct hns_roce_uar *uar; u32 cq_depth; u32 cons_index; u32 *set_ci_db; @@ -521,9 +511,8 @@ struct hns_roce_idx_que { struct hns_roce_srq { struct ib_srq ibsrq; - void (*event)(struct hns_roce_srq *srq, enum hns_roce_event event); unsigned long srqn; - int max; + u32 wqe_cnt; int max_gs; int wqe_shift; void __iomem *db_reg_l; @@ -539,8 +528,8 @@ struct hns_roce_srq { spinlock_t lock; int head; int tail; - u16 wqe_ctr; struct mutex mutex; + void (*event)(struct hns_roce_srq *srq, enum hns_roce_event event); }; struct hns_roce_uar_table { @@ -582,7 +571,7 @@ struct hns_roce_av { u8 tclass; u8 dgid[HNS_ROCE_GID_SIZE]; u8 mac[ETH_ALEN]; - u16 vlan; + u16 vlan_id; bool vlan_en; }; @@ -695,10 +684,6 @@ struct hns_roce_qp { struct hns_roce_rinl_buf rq_inl_buf; }; -struct hns_roce_sqp { - struct hns_roce_qp hr_qp; -}; - struct hns_roce_ib_iboe { spinlock_t lock; struct net_device *netdevs[HNS_ROCE_MAX_PORTS]; @@ -821,8 +806,8 @@ struct hns_roce_caps { int max_qp_init_rdma; int max_qp_dest_rdma; int num_cqs; - int max_cqes; - int min_cqes; + u32 max_cqes; + u32 min_cqes; u32 min_wqes; int reserved_cqs; int reserved_srqs; @@ -953,7 +938,7 @@ struct hns_roce_hw { int (*mw_write_mtpt)(void *mb_buf, struct hns_roce_mw *mw); void (*write_cqc)(struct hns_roce_dev *hr_dev, struct hns_roce_cq *hr_cq, void *mb_buf, u64 *mtts, - dma_addr_t dma_handle, int nent, u32 vector); + dma_addr_t dma_handle); int (*set_hem)(struct hns_roce_dev *hr_dev, struct hns_roce_hem_table *table, int obj, int step_idx); int (*clear_hem)(struct hns_roce_dev *hr_dev, @@ -1092,11 +1077,6 @@ static inline struct hns_roce_srq *to_hr_srq(struct ib_srq *ibsrq) return container_of(ibsrq, struct hns_roce_srq, ibsrq); } -static inline struct hns_roce_sqp *hr_to_hr_sqp(struct hns_roce_qp *hr_qp) -{ - return container_of(hr_qp, struct hns_roce_sqp, hr_qp); -} - static inline void hns_roce_write64_k(__le32 val[2], void __iomem *dest) { __raw_writeq(*(u64 *) val, dest); @@ -1198,9 +1178,9 @@ struct ib_mr *hns_roce_alloc_mr(struct ib_pd *pd, enum ib_mr_type mr_type, int hns_roce_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg, int sg_nents, unsigned int *sg_offset); int hns_roce_dereg_mr(struct ib_mr *ibmr, struct ib_udata *udata); -int hns_roce_hw2sw_mpt(struct hns_roce_dev *hr_dev, - struct hns_roce_cmd_mailbox *mailbox, - unsigned long mpt_index); +int hns_roce_hw_destroy_mpt(struct hns_roce_dev *hr_dev, + struct hns_roce_cmd_mailbox *mailbox, + unsigned long mpt_index); unsigned long key_to_hw_index(u32 key); struct ib_mw *hns_roce_alloc_mw(struct ib_pd *pd, enum ib_mw_type, @@ -1257,12 +1237,11 @@ void hns_roce_release_range_qp(struct hns_roce_dev *hr_dev, int base_qpn, __be32 send_ieth(const struct ib_send_wr *wr); int to_hr_qp_type(int qp_type); -int hns_roce_ib_create_cq(struct ib_cq *ib_cq, - const struct ib_cq_init_attr *attr, - struct ib_udata *udata); +int hns_roce_create_cq(struct ib_cq *ib_cq, const struct ib_cq_init_attr *attr, + struct ib_udata *udata); -void hns_roce_ib_destroy_cq(struct ib_cq *ib_cq, struct ib_udata *udata); -void hns_roce_free_cq(struct hns_roce_dev *hr_dev, struct hns_roce_cq *hr_cq); +void hns_roce_destroy_cq(struct ib_cq *ib_cq, struct ib_udata *udata); +void hns_roce_free_cqc(struct hns_roce_dev *hr_dev, struct hns_roce_cq *hr_cq); int hns_roce_db_map_user(struct hns_roce_ucontext *context, struct ib_udata *udata, unsigned long virt, |