__raw_writel((__force u32)cpu_to_le32(value), (addr))
#define roce_get_field(origin, mask, shift) \
- (((origin) & (mask)) >> (shift))
+ (((le32_to_cpu(origin)) & (mask)) >> (shift))
#define roce_get_bit(origin, shift) \
roce_get_field((origin), (1ul << (shift)), (shift))
#define roce_set_field(origin, mask, shift, val) \
do { \
- (origin) &= (~(mask)); \
- (origin) |= (((u32)(val) << (shift)) & (mask)); \
+ (origin) &= ~cpu_to_le32(mask); \
+ (origin) |= cpu_to_le32(((u32)(val) << (shift)) & (mask)); \
} while (0)
#define roce_set_bit(origin, shift, val) \
struct ib_qp ibqp;
struct hns_roce_buf hr_buf;
struct hns_roce_wq rq;
- __le64 doorbell_qpn;
+ u32 doorbell_qpn;
__le32 sq_signal_bits;
u32 sq_next_wqe;
int sq_max_wqes_per_wr;
memcpy(&ud_sq_wqe->dgid[0], &ah->av.dgid[0], GID_LEN);
- ud_sq_wqe->va0_l = (u32)wr->sg_list[0].addr;
- ud_sq_wqe->va0_h = (wr->sg_list[0].addr) >> 32;
- ud_sq_wqe->l_key0 = wr->sg_list[0].lkey;
-
- ud_sq_wqe->va1_l = (u32)wr->sg_list[1].addr;
- ud_sq_wqe->va1_h = (wr->sg_list[1].addr) >> 32;
- ud_sq_wqe->l_key1 = wr->sg_list[1].lkey;
+ ud_sq_wqe->va0_l =
+ cpu_to_le32((u32)wr->sg_list[0].addr);
+ ud_sq_wqe->va0_h =
+ cpu_to_le32((wr->sg_list[0].addr) >> 32);
+ ud_sq_wqe->l_key0 =
+ cpu_to_le32(wr->sg_list[0].lkey);
+
+ ud_sq_wqe->va1_l =
+ cpu_to_le32((u32)wr->sg_list[1].addr);
+ ud_sq_wqe->va1_h =
+ cpu_to_le32((wr->sg_list[1].addr) >> 32);
+ ud_sq_wqe->l_key1 =
+ cpu_to_le32(wr->sg_list[1].lkey);
ind++;
} else if (ibqp->qp_type == IB_QPT_RC) {
+ u32 tmp_len = 0;
+
ctrl = wqe;
memset(ctrl, 0, sizeof(struct hns_roce_wqe_ctrl_seg));
for (i = 0; i < wr->num_sge; i++)
- ctrl->msg_length += wr->sg_list[i].length;
+ tmp_len += wr->sg_list[i].length;
+
+ ctrl->msg_length =
+ cpu_to_le32(le32_to_cpu(ctrl->msg_length) + tmp_len);
ctrl->sgl_pa_h = 0;
ctrl->flag = 0;
- ctrl->imm_data = send_ieth(wr);
+
+ switch (wr->opcode) {
+ case IB_WR_SEND_WITH_IMM:
+ case IB_WR_RDMA_WRITE_WITH_IMM:
+ ctrl->imm_data = wr->ex.imm_data;
+ break;
+ case IB_WR_SEND_WITH_INV:
+ ctrl->inv_key =
+ cpu_to_le32(wr->ex.invalidate_rkey);
+ break;
+ default:
+ ctrl->imm_data = 0;
+ break;
+ }
/*Ctrl field, ctrl set type: sig, solic, imm, fence */
/* SO wait for conforming application scenarios */
dseg = wqe;
if (wr->send_flags & IB_SEND_INLINE && wr->num_sge) {
- if (ctrl->msg_length >
- hr_dev->caps.max_sq_inline) {
+ if (le32_to_cpu(ctrl->msg_length) >
+ hr_dev->caps.max_sq_inline) {
ret = -EINVAL;
*bad_wr = wr;
dev_err(dev, "inline len(1-%d)=%d, illegal",
wr->sg_list[i].length);
wqe += wr->sg_list[i].length;
}
- ctrl->flag |= HNS_ROCE_WQE_INLINE;
+ ctrl->flag |= cpu_to_le32(HNS_ROCE_WQE_INLINE);
} else {
/*sqe num is two */
for (i = 0; i < wr->num_sge; i++)
SQ_DOORBELL_U32_8_QPN_S, qp->doorbell_qpn);
roce_set_bit(sq_db.u32_8, SQ_DOORBELL_HW_SYNC_S, 1);
- doorbell[0] = sq_db.u32_4;
- doorbell[1] = sq_db.u32_8;
+ doorbell[0] = le32_to_cpu(sq_db.u32_4);
+ doorbell[1] = le32_to_cpu(sq_db.u32_8);
hns_roce_write64_k(doorbell, qp->sq.db_reg_l);
qp->sq_next_wqe = ind;
roce_set_bit(rq_db.u32_8, RQ_DOORBELL_U32_8_HW_SYNC_S,
1);
- doorbell[0] = rq_db.u32_4;
- doorbell[1] = rq_db.u32_8;
+ doorbell[0] = le32_to_cpu(rq_db.u32_4);
+ doorbell[1] = le32_to_cpu(rq_db.u32_8);
hns_roce_write64_k(doorbell, hr_qp->rq.db_reg_l);
}
CQE_BYTE_4_WQE_INDEX_M,
CQE_BYTE_4_WQE_INDEX_S)&
((*cur_qp)->sq.wqe_cnt-1));
- switch (sq_wqe->flag & HNS_ROCE_WQE_OPCODE_MASK) {
+ switch (le32_to_cpu(sq_wqe->flag) & HNS_ROCE_WQE_OPCODE_MASK) {
case HNS_ROCE_WQE_OPCODE_SEND:
wc->opcode = IB_WC_SEND;
break;
wc->status = IB_WC_GENERAL_ERR;
break;
}
- wc->wc_flags = (sq_wqe->flag & HNS_ROCE_WQE_IMM ?
+ wc->wc_flags = (le32_to_cpu(sq_wqe->flag) & HNS_ROCE_WQE_IMM ?
IB_WC_WITH_IMM : 0);
wq = &(*cur_qp)->sq;
#define HNS_ROCE_AEQE_EVENT_CE_EVENT_CEQE_CEQN_M GENMASK(4, 0)
struct hns_roce_cq_context {
- u32 cqc_byte_4;
- u32 cq_bt_l;
- u32 cqc_byte_12;
- u32 cur_cqe_ba0_l;
- u32 cqc_byte_20;
- u32 cqe_tptr_addr_l;
- u32 cur_cqe_ba1_l;
- u32 cqc_byte_32;
+ __le32 cqc_byte_4;
+ __le32 cq_bt_l;
+ __le32 cqc_byte_12;
+ __le32 cur_cqe_ba0_l;
+ __le32 cqc_byte_20;
+ __le32 cqe_tptr_addr_l;
+ __le32 cur_cqe_ba1_l;
+ __le32 cqc_byte_32;
};
#define CQ_CONTEXT_CQC_BYTE_4_CQC_STATE_S 0
(((1UL << 16) - 1) << CQ_CONTEXT_CQC_BYTE_32_CQ_CONS_IDX_S)
struct hns_roce_cqe {
- u32 cqe_byte_4;
+ __le32 cqe_byte_4;
union {
- u32 r_key;
- u32 immediate_data;
+ __le32 r_key;
+ __be32 immediate_data;
};
- u32 byte_cnt;
- u32 cqe_byte_16;
- u32 cqe_byte_20;
- u32 s_mac_l;
- u32 cqe_byte_28;
- u32 reserved;
+ __le32 byte_cnt;
+ __le32 cqe_byte_16;
+ __le32 cqe_byte_20;
+ __le32 s_mac_l;
+ __le32 cqe_byte_28;
+ __le32 reserved;
};
#define CQE_BYTE_4_OWNER_S 7
#define CQ_DB_REQ_NOT (1 << 16)
struct hns_roce_v1_mpt_entry {
- u32 mpt_byte_4;
- u32 pbl_addr_l;
- u32 mpt_byte_12;
- u32 virt_addr_l;
- u32 virt_addr_h;
- u32 length;
- u32 mpt_byte_28;
- u32 pa0_l;
- u32 mpt_byte_36;
- u32 mpt_byte_40;
- u32 mpt_byte_44;
- u32 mpt_byte_48;
- u32 pa4_l;
- u32 mpt_byte_56;
- u32 mpt_byte_60;
- u32 mpt_byte_64;
+ __le32 mpt_byte_4;
+ __le32 pbl_addr_l;
+ __le32 mpt_byte_12;
+ __le32 virt_addr_l;
+ __le32 virt_addr_h;
+ __le32 length;
+ __le32 mpt_byte_28;
+ __le32 pa0_l;
+ __le32 mpt_byte_36;
+ __le32 mpt_byte_40;
+ __le32 mpt_byte_44;
+ __le32 mpt_byte_48;
+ __le32 pa4_l;
+ __le32 mpt_byte_56;
+ __le32 mpt_byte_60;
+ __le32 mpt_byte_64;
};
#define MPT_BYTE_4_KEY_STATE_S 0
(((1UL << 8) - 1) << MPT_BYTE_64_L_KEY_IDX_H_S)
struct hns_roce_wqe_ctrl_seg {
- __be32 sgl_pa_h;
- __be32 flag;
- __be32 imm_data;
- __be32 msg_length;
+ __le32 sgl_pa_h;
+ __le32 flag;
+ union {
+ __be32 imm_data;
+ __le32 inv_key;
+ };
+ __le32 msg_length;
};
struct hns_roce_wqe_data_seg {
- __be64 addr;
- __be32 lkey;
- __be32 len;
+ __le64 addr;
+ __le32 lkey;
+ __le32 len;
};
struct hns_roce_wqe_raddr_seg {
- __be32 rkey;
- __be32 len;/* reserved */
- __be64 raddr;
+ __le32 rkey;
+ __le32 len;/* reserved */
+ __le64 raddr;
};
struct hns_roce_rq_wqe_ctrl {
-
- u32 rwqe_byte_4;
- u32 rocee_sgl_ba_l;
- u32 rwqe_byte_12;
- u32 reserved[5];
+ __le32 rwqe_byte_4;
+ __le32 rocee_sgl_ba_l;
+ __le32 rwqe_byte_12;
+ __le32 reserved[5];
};
#define RQ_WQE_CTRL_RWQE_BYTE_12_RWQE_SGE_NUM_S 16
#define GID_LEN 16
struct hns_roce_ud_send_wqe {
- u32 dmac_h;
- u32 u32_8;
- u32 immediate_data;
+ __le32 dmac_h;
+ __le32 u32_8;
+ __le32 immediate_data;
- u32 u32_16;
+ __le32 u32_16;
union {
unsigned char dgid[GID_LEN];
struct {
- u32 u32_20;
- u32 u32_24;
- u32 u32_28;
- u32 u32_32;
+ __le32 u32_20;
+ __le32 u32_24;
+ __le32 u32_28;
+ __le32 u32_32;
};
};
- u32 u32_36;
- u32 u32_40;
+ __le32 u32_36;
+ __le32 u32_40;
- u32 va0_l;
- u32 va0_h;
- u32 l_key0;
+ __le32 va0_l;
+ __le32 va0_h;
+ __le32 l_key0;
- u32 va1_l;
- u32 va1_h;
- u32 l_key1;
+ __le32 va1_l;
+ __le32 va1_h;
+ __le32 l_key1;
};
#define UD_SEND_WQE_U32_4_DMAC_0_S 0
(((1UL << 8) - 1) << UD_SEND_WQE_U32_40_TRAFFIC_CLASS_S)
struct hns_roce_sqp_context {
- u32 qp1c_bytes_4;
- u32 sq_rq_bt_l;
- u32 qp1c_bytes_12;
- u32 qp1c_bytes_16;
- u32 qp1c_bytes_20;
- u32 cur_rq_wqe_ba_l;
- u32 qp1c_bytes_28;
- u32 qp1c_bytes_32;
- u32 cur_sq_wqe_ba_l;
- u32 qp1c_bytes_40;
+ __le32 qp1c_bytes_4;
+ __le32 sq_rq_bt_l;
+ __le32 qp1c_bytes_12;
+ __le32 qp1c_bytes_16;
+ __le32 qp1c_bytes_20;
+ __le32 cur_rq_wqe_ba_l;
+ __le32 qp1c_bytes_28;
+ __le32 qp1c_bytes_32;
+ __le32 cur_sq_wqe_ba_l;
+ __le32 qp1c_bytes_40;
};
#define QP1C_BYTES_4_QP_STATE_S 0
#define HNS_ROCE_WQE_OPCODE_MASK (15<<16)
struct hns_roce_qp_context {
- u32 qpc_bytes_4;
- u32 qpc_bytes_8;
- u32 qpc_bytes_12;
- u32 qpc_bytes_16;
- u32 sq_rq_bt_l;
- u32 qpc_bytes_24;
- u32 irrl_ba_l;
- u32 qpc_bytes_32;
- u32 qpc_bytes_36;
- u32 dmac_l;
- u32 qpc_bytes_44;
- u32 qpc_bytes_48;
- u8 dgid[16];
- u32 qpc_bytes_68;
- u32 cur_rq_wqe_ba_l;
- u32 qpc_bytes_76;
- u32 rx_rnr_time;
- u32 qpc_bytes_84;
- u32 qpc_bytes_88;
+ __le32 qpc_bytes_4;
+ __le32 qpc_bytes_8;
+ __le32 qpc_bytes_12;
+ __le32 qpc_bytes_16;
+ __le32 sq_rq_bt_l;
+ __le32 qpc_bytes_24;
+ __le32 irrl_ba_l;
+ __le32 qpc_bytes_32;
+ __le32 qpc_bytes_36;
+ __le32 dmac_l;
+ __le32 qpc_bytes_44;
+ __le32 qpc_bytes_48;
+ u8 dgid[16];
+ __le32 qpc_bytes_68;
+ __le32 cur_rq_wqe_ba_l;
+ __le32 qpc_bytes_76;
+ __le32 rx_rnr_time;
+ __le32 qpc_bytes_84;
+ __le32 qpc_bytes_88;
union {
- u32 rx_sge_len;
- u32 dma_length;
+ __le32 rx_sge_len;
+ __le32 dma_length;
};
union {
- u32 rx_sge_num;
- u32 rx_send_pktn;
- u32 r_key;
+ __le32 rx_sge_num;
+ __le32 rx_send_pktn;
+ __le32 r_key;
};
- u32 va_l;
- u32 va_h;
- u32 qpc_bytes_108;
- u32 qpc_bytes_112;
- u32 rx_cur_sq_wqe_ba_l;
- u32 qpc_bytes_120;
- u32 qpc_bytes_124;
- u32 qpc_bytes_128;
- u32 qpc_bytes_132;
- u32 qpc_bytes_136;
- u32 qpc_bytes_140;
- u32 qpc_bytes_144;
- u32 qpc_bytes_148;
+ __le32 va_l;
+ __le32 va_h;
+ __le32 qpc_bytes_108;
+ __le32 qpc_bytes_112;
+ __le32 rx_cur_sq_wqe_ba_l;
+ __le32 qpc_bytes_120;
+ __le32 qpc_bytes_124;
+ __le32 qpc_bytes_128;
+ __le32 qpc_bytes_132;
+ __le32 qpc_bytes_136;
+ __le32 qpc_bytes_140;
+ __le32 qpc_bytes_144;
+ __le32 qpc_bytes_148;
union {
- u32 rnr_retry;
- u32 ack_time;
+ __le32 rnr_retry;
+ __le32 ack_time;
};
- u32 qpc_bytes_156;
- u32 pkt_use_len;
- u32 qpc_bytes_164;
- u32 qpc_bytes_168;
+ __le32 qpc_bytes_156;
+ __le32 pkt_use_len;
+ __le32 qpc_bytes_164;
+ __le32 qpc_bytes_168;
union {
- u32 sge_use_len;
- u32 pa_use_len;
+ __le32 sge_use_len;
+ __le32 pa_use_len;
};
- u32 qpc_bytes_176;
- u32 qpc_bytes_180;
- u32 tx_cur_sq_wqe_ba_l;
- u32 qpc_bytes_188;
- u32 rvd21;
+ __le32 qpc_bytes_176;
+ __le32 qpc_bytes_180;
+ __le32 tx_cur_sq_wqe_ba_l;
+ __le32 qpc_bytes_188;
+ __le32 rvd21;
};
#define QP_CONTEXT_QPC_BYTES_4_TRANSPORT_SERVICE_TYPE_S 0
#define HCR_GO_BIT 15
struct hns_roce_rq_db {
- u32 u32_4;
- u32 u32_8;
+ __le32 u32_4;
+ __le32 u32_8;
};
#define RQ_DOORBELL_U32_4_RQ_HEAD_S 0
#define RQ_DOORBELL_U32_8_HW_SYNC_S 31
struct hns_roce_sq_db {
- u32 u32_4;
- u32 u32_8;
+ __le32 u32_4;
+ __le32 u32_8;
};
#define SQ_DOORBELL_U32_4_SQ_HEAD_S 0
int i;
if (wr->send_flags & IB_SEND_INLINE && wr->num_sge) {
- if (rc_sq_wqe->msg_len > hr_dev->caps.max_sq_inline) {
+ if (le32_to_cpu(rc_sq_wqe->msg_len) >
+ hr_dev->caps.max_sq_inline) {
*bad_wr = wr;
dev_err(hr_dev->dev, "inline len(1-%d)=%d, illegal",
rc_sq_wqe->msg_len, hr_dev->caps.max_sq_inline);
unsigned long flags;
unsigned int ind;
void *wqe = NULL;
+ u32 tmp_len = 0;
bool loopback;
int ret = 0;
u8 *smac;
HNS_ROCE_V2_WQE_OP_SEND);
for (i = 0; i < wr->num_sge; i++)
- ud_sq_wqe->msg_len += wr->sg_list[i].length;
+ tmp_len += wr->sg_list[i].length;
- ud_sq_wqe->immtdata = send_ieth(wr);
+ ud_sq_wqe->msg_len =
+ cpu_to_le32(le32_to_cpu(ud_sq_wqe->msg_len) + tmp_len);
+
+ switch (wr->opcode) {
+ case IB_WR_SEND_WITH_IMM:
+ case IB_WR_RDMA_WRITE_WITH_IMM:
+ ud_sq_wqe->immtdata = wr->ex.imm_data;
+ break;
+ default:
+ ud_sq_wqe->immtdata = 0;
+ break;
+ }
/* Set sig attr */
roce_set_bit(ud_sq_wqe->byte_4,
V2_UD_SEND_WQE_BYTE_24_UDPSPN_M,
V2_UD_SEND_WQE_BYTE_24_UDPSPN_S, 0);
ud_sq_wqe->qkey =
- cpu_to_be32(ud_wr(wr)->remote_qkey & 0x80000000) ?
- qp->qkey : ud_wr(wr)->remote_qkey;
+ cpu_to_le32(ud_wr(wr)->remote_qkey & 0x80000000 ?
+ qp->qkey : ud_wr(wr)->remote_qkey);
roce_set_field(ud_sq_wqe->byte_32,
V2_UD_SEND_WQE_BYTE_32_DQPN_M,
V2_UD_SEND_WQE_BYTE_32_DQPN_S,
roce_set_field(ud_sq_wqe->byte_36,
V2_UD_SEND_WQE_BYTE_36_VLAN_M,
V2_UD_SEND_WQE_BYTE_36_VLAN_S,
- ah->av.vlan);
+ le16_to_cpu(ah->av.vlan));
roce_set_field(ud_sq_wqe->byte_36,
V2_UD_SEND_WQE_BYTE_36_HOPLIMIT_M,
V2_UD_SEND_WQE_BYTE_36_HOPLIMIT_S,
roce_set_field(ud_sq_wqe->byte_40,
V2_UD_SEND_WQE_BYTE_40_SL_M,
V2_UD_SEND_WQE_BYTE_40_SL_S,
- ah->av.sl_tclass_flowlabel >>
- HNS_ROCE_SL_SHIFT);
+ le32_to_cpu(ah->av.sl_tclass_flowlabel) >>
+ HNS_ROCE_SL_SHIFT);
roce_set_field(ud_sq_wqe->byte_40,
V2_UD_SEND_WQE_BYTE_40_PORTN_M,
V2_UD_SEND_WQE_BYTE_40_PORTN_S,
rc_sq_wqe = wqe;
memset(rc_sq_wqe, 0, sizeof(*rc_sq_wqe));
for (i = 0; i < wr->num_sge; i++)
- rc_sq_wqe->msg_len += wr->sg_list[i].length;
+ tmp_len += wr->sg_list[i].length;
+
+ rc_sq_wqe->msg_len =
+ cpu_to_le32(le32_to_cpu(rc_sq_wqe->msg_len) + tmp_len);
- rc_sq_wqe->inv_key_immtdata = send_ieth(wr);
+ switch (wr->opcode) {
+ case IB_WR_SEND_WITH_IMM:
+ case IB_WR_RDMA_WRITE_WITH_IMM:
+ rc_sq_wqe->immtdata = wr->ex.imm_data;
+ break;
+ case IB_WR_SEND_WITH_INV:
+ rc_sq_wqe->inv_key =
+ cpu_to_le32(wr->ex.invalidate_rkey);
+ break;
+ default:
+ rc_sq_wqe->immtdata = 0;
+ break;
+ }
roce_set_bit(rc_sq_wqe->byte_4,
V2_RC_SEND_WQE_BYTE_4_FENCE_S,
roce_set_field(sq_db.parameter, V2_DB_PARAMETER_SL_M,
V2_DB_PARAMETER_SL_S, qp->sl);
- hns_roce_write64_k((__be32 *)&sq_db, qp->sq.db_reg_l);
+ hns_roce_write64_k((__le32 *)&sq_db, qp->sq.db_reg_l);
qp->sq_next_wqe = ind;
qp->next_sge = sge_ind;
}
if (i < hr_qp->rq.max_gs) {
- dseg[i].lkey = cpu_to_be32(HNS_ROCE_INVALID_LKEY);
+ dseg[i].lkey = cpu_to_le32(HNS_ROCE_INVALID_LKEY);
dseg[i].addr = 0;
}
roce_set_field(rq_db.parameter, V2_DB_PARAMETER_CONS_IDX_M,
V2_DB_PARAMETER_CONS_IDX_S, hr_qp->rq.head);
- hns_roce_write64_k((__be32 *)&rq_db, hr_qp->rq.db_reg_l);
+ hns_roce_write64_k((__le32 *)&rq_db, hr_qp->rq.db_reg_l);
}
spin_unlock_irqrestore(&hr_qp->rq.lock, flags);
};
struct hns_roce_v2_cq_context {
- u32 byte_4_pg_ceqn;
- u32 byte_8_cqn;
- u32 cqe_cur_blk_addr;
- u32 byte_16_hop_addr;
- u32 cqe_nxt_blk_addr;
- u32 byte_24_pgsz_addr;
- u32 byte_28_cq_pi;
- u32 byte_32_cq_ci;
- u32 cqe_ba;
- u32 byte_40_cqe_ba;
- u32 byte_44_db_record;
- u32 db_record_addr;
- u32 byte_52_cqe_cnt;
- u32 byte_56_cqe_period_maxcnt;
- u32 cqe_report_timer;
- u32 byte_64_se_cqe_idx;
+ __le32 byte_4_pg_ceqn;
+ __le32 byte_8_cqn;
+ __le32 cqe_cur_blk_addr;
+ __le32 byte_16_hop_addr;
+ __le32 cqe_nxt_blk_addr;
+ __le32 byte_24_pgsz_addr;
+ __le32 byte_28_cq_pi;
+ __le32 byte_32_cq_ci;
+ __le32 cqe_ba;
+ __le32 byte_40_cqe_ba;
+ __le32 byte_44_db_record;
+ __le32 db_record_addr;
+ __le32 byte_52_cqe_cnt;
+ __le32 byte_56_cqe_period_maxcnt;
+ __le32 cqe_report_timer;
+ __le32 byte_64_se_cqe_idx;
};
#define HNS_ROCE_V2_CQ_DEFAULT_BURST_NUM 0x0
#define HNS_ROCE_V2_CQ_DEFAULT_INTERVAL 0x0
};
struct hns_roce_v2_qp_context {
- u32 byte_4_sqpn_tst;
- u32 wqe_sge_ba;
- u32 byte_12_sq_hop;
- u32 byte_16_buf_ba_pg_sz;
- u32 byte_20_smac_sgid_idx;
- u32 byte_24_mtu_tc;
- u32 byte_28_at_fl;
+ __le32 byte_4_sqpn_tst;
+ __le32 wqe_sge_ba;
+ __le32 byte_12_sq_hop;
+ __le32 byte_16_buf_ba_pg_sz;
+ __le32 byte_20_smac_sgid_idx;
+ __le32 byte_24_mtu_tc;
+ __le32 byte_28_at_fl;
u8 dgid[GID_LEN_V2];
- u32 dmac;
- u32 byte_52_udpspn_dmac;
- u32 byte_56_dqpn_err;
- u32 byte_60_qpst_mapid;
- u32 qkey_xrcd;
- u32 byte_68_rq_db;
- u32 rq_db_record_addr;
- u32 byte_76_srqn_op_en;
- u32 byte_80_rnr_rx_cqn;
- u32 byte_84_rq_ci_pi;
- u32 rq_cur_blk_addr;
- u32 byte_92_srq_info;
- u32 byte_96_rx_reqmsn;
- u32 rq_nxt_blk_addr;
- u32 byte_104_rq_sge;
- u32 byte_108_rx_reqepsn;
- u32 rq_rnr_timer;
- u32 rx_msg_len;
- u32 rx_rkey_pkt_info;
- u64 rx_va;
- u32 byte_132_trrl;
- u32 trrl_ba;
- u32 byte_140_raq;
- u32 byte_144_raq;
- u32 byte_148_raq;
- u32 byte_152_raq;
- u32 byte_156_raq;
- u32 byte_160_sq_ci_pi;
- u32 sq_cur_blk_addr;
- u32 byte_168_irrl_idx;
- u32 byte_172_sq_psn;
- u32 byte_176_msg_pktn;
- u32 sq_cur_sge_blk_addr;
- u32 byte_184_irrl_idx;
- u32 cur_sge_offset;
- u32 byte_192_ext_sge;
- u32 byte_196_sq_psn;
- u32 byte_200_sq_max;
- u32 irrl_ba;
- u32 byte_208_irrl;
- u32 byte_212_lsn;
- u32 sq_timer;
- u32 byte_220_retry_psn_msn;
- u32 byte_224_retry_msg;
- u32 rx_sq_cur_blk_addr;
- u32 byte_232_irrl_sge;
- u32 irrl_cur_sge_offset;
- u32 byte_240_irrl_tail;
- u32 byte_244_rnr_rxack;
- u32 byte_248_ack_psn;
- u32 byte_252_err_txcqn;
- u32 byte_256_sqflush_rqcqe;
+ __le32 dmac;
+ __le32 byte_52_udpspn_dmac;
+ __le32 byte_56_dqpn_err;
+ __le32 byte_60_qpst_mapid;
+ __le32 qkey_xrcd;
+ __le32 byte_68_rq_db;
+ __le32 rq_db_record_addr;
+ __le32 byte_76_srqn_op_en;
+ __le32 byte_80_rnr_rx_cqn;
+ __le32 byte_84_rq_ci_pi;
+ __le32 rq_cur_blk_addr;
+ __le32 byte_92_srq_info;
+ __le32 byte_96_rx_reqmsn;
+ __le32 rq_nxt_blk_addr;
+ __le32 byte_104_rq_sge;
+ __le32 byte_108_rx_reqepsn;
+ __le32 rq_rnr_timer;
+ __le32 rx_msg_len;
+ __le32 rx_rkey_pkt_info;
+ __le64 rx_va;
+ __le32 byte_132_trrl;
+ __le32 trrl_ba;
+ __le32 byte_140_raq;
+ __le32 byte_144_raq;
+ __le32 byte_148_raq;
+ __le32 byte_152_raq;
+ __le32 byte_156_raq;
+ __le32 byte_160_sq_ci_pi;
+ __le32 sq_cur_blk_addr;
+ __le32 byte_168_irrl_idx;
+ __le32 byte_172_sq_psn;
+ __le32 byte_176_msg_pktn;
+ __le32 sq_cur_sge_blk_addr;
+ __le32 byte_184_irrl_idx;
+ __le32 cur_sge_offset;
+ __le32 byte_192_ext_sge;
+ __le32 byte_196_sq_psn;
+ __le32 byte_200_sq_max;
+ __le32 irrl_ba;
+ __le32 byte_208_irrl;
+ __le32 byte_212_lsn;
+ __le32 sq_timer;
+ __le32 byte_220_retry_psn_msn;
+ __le32 byte_224_retry_msg;
+ __le32 rx_sq_cur_blk_addr;
+ __le32 byte_232_irrl_sge;
+ __le32 irrl_cur_sge_offset;
+ __le32 byte_240_irrl_tail;
+ __le32 byte_244_rnr_rxack;
+ __le32 byte_248_ack_psn;
+ __le32 byte_252_err_txcqn;
+ __le32 byte_256_sqflush_rqcqe;
};
#define V2_QPC_BYTE_4_TST_S 0
#define V2_QPC_BYTE_256_SQ_FLUSH_IDX_M GENMASK(31, 16)
struct hns_roce_v2_cqe {
- u32 byte_4;
+ __le32 byte_4;
union {
__le32 rkey;
__be32 immtdata;
};
- u32 byte_12;
- u32 byte_16;
- u32 byte_cnt;
+ __le32 byte_12;
+ __le32 byte_16;
+ __le32 byte_cnt;
u8 smac[4];
- u32 byte_28;
- u32 byte_32;
+ __le32 byte_28;
+ __le32 byte_32;
};
#define V2_CQE_BYTE_4_OPCODE_S 0
#define V2_DB_PARAMETER_SL_M GENMASK(18, 16)
struct hns_roce_v2_cq_db {
- u32 byte_4;
- u32 parameter;
+ __le32 byte_4;
+ __le32 parameter;
};
#define V2_CQ_DB_BYTE_4_TAG_S 0
#define V2_CQ_DB_PARAMETER_NOTIFY_S 24
struct hns_roce_v2_ud_send_wqe {
- u32 byte_4;
- u32 msg_len;
- u32 immtdata;
- u32 byte_16;
- u32 byte_20;
- u32 byte_24;
- u32 qkey;
- u32 byte_32;
- u32 byte_36;
- u32 byte_40;
- u32 dmac;
- u32 byte_48;
+ __le32 byte_4;
+ __le32 msg_len;
+ __be32 immtdata;
+ __le32 byte_16;
+ __le32 byte_20;
+ __le32 byte_24;
+ __le32 qkey;
+ __le32 byte_32;
+ __le32 byte_36;
+ __le32 byte_40;
+ __le32 dmac;
+ __le32 byte_48;
u8 dgid[GID_LEN_V2];
};
#define V2_UD_SEND_WQE_BYTE_48_SMAC_INDX_M GENMASK(31, 24)
struct hns_roce_v2_rc_send_wqe {
- u32 byte_4;
- u32 msg_len;
- u32 inv_key_immtdata;
- u32 byte_16;
- u32 byte_20;
- u32 rkey;
- u64 va;
+ __le32 byte_4;
+ __le32 msg_len;
+ union {
+ __le32 inv_key;
+ __be32 immtdata;
+ };
+ __le32 byte_16;
+ __le32 byte_20;
+ __le32 rkey;
+ __le64 va;
};
#define V2_RC_SEND_WQE_BYTE_4_OPCODE_S 0
#define V2_RC_SEND_WQE_BYTE_20_MSG_START_SGE_IDX_M GENMASK(23, 0)
struct hns_roce_v2_wqe_data_seg {
- __be32 len;
- __be32 lkey;
- __be64 addr;
+ __le32 len;
+ __le32 lkey;
+ __le64 addr;
};
struct hns_roce_v2_db {
- u32 byte_4;
- u32 parameter;
+ __le32 byte_4;
+ __le32 parameter;
};
struct hns_roce_query_version {
#define PF_RES_DATA_5_PF_EQC_BT_NUM_M GENMASK(25, 16)
struct hns_roce_vf_res_a {
- u32 vf_id;
- u32 vf_qpc_bt_idx_num;
- u32 vf_srqc_bt_idx_num;
- u32 vf_cqc_bt_idx_num;
- u32 vf_mpt_bt_idx_num;
- u32 vf_eqc_bt_idx_num;
+ __le32 vf_id;
+ __le32 vf_qpc_bt_idx_num;
+ __le32 vf_srqc_bt_idx_num;
+ __le32 vf_cqc_bt_idx_num;
+ __le32 vf_mpt_bt_idx_num;
+ __le32 vf_eqc_bt_idx_num;
};
#define VF_RES_A_DATA_1_VF_QPC_BT_IDX_S 0
#define VF_RES_A_DATA_5_VF_EQC_NUM_M GENMASK(25, 16)
struct hns_roce_vf_res_b {
- u32 rsv0;
- u32 vf_smac_idx_num;
- u32 vf_sgid_idx_num;
- u32 vf_qid_idx_sl_num;
- u32 rsv[2];
+ __le32 rsv0;
+ __le32 vf_smac_idx_num;
+ __le32 vf_sgid_idx_num;
+ __le32 vf_qid_idx_sl_num;
+ __le32 rsv[2];
};
#define VF_RES_B_DATA_0_VF_ID_S 0
#define ROCEE_VF_SGID_CFG4_SGID_TYPE_M GENMASK(1, 0)
struct hns_roce_cfg_bt_attr {
- u32 vf_qpc_cfg;
- u32 vf_srqc_cfg;
- u32 vf_cqc_cfg;
- u32 vf_mpt_cfg;
- u32 rsv[2];
+ __le32 vf_qpc_cfg;
+ __le32 vf_srqc_cfg;
+ __le32 vf_cqc_cfg;
+ __le32 vf_mpt_cfg;
+ __le32 rsv[2];
};
#define CFG_BT_ATTR_DATA_0_VF_QPC_BA_PGSZ_S 0
#define CFG_BT_ATTR_DATA_3_VF_MPT_HOPNUM_M GENMASK(9, 8)
struct hns_roce_cmq_desc {
- u16 opcode;
- u16 flag;
- u16 retval;
- u16 rsv;
- u32 data[6];
+ __le16 opcode;
+ __le16 flag;
+ __le16 retval;
+ __le16 rsv;
+ __le32 data[6];
};
#define HNS_ROCE_V2_GO_BIT_TIMEOUT_MSECS 10000
};
struct hns_roce_eq_context {
- u32 byte_4;
- u32 byte_8;
- u32 byte_12;
- u32 eqe_report_timer;
- u32 eqe_ba0;
- u32 eqe_ba1;
- u32 byte_28;
- u32 byte_32;
- u32 byte_36;
- u32 nxt_eqe_ba0;
- u32 nxt_eqe_ba1;
- u32 rsv[5];
+ __le32 byte_4;
+ __le32 byte_8;
+ __le32 byte_12;
+ __le32 eqe_report_timer;
+ __le32 eqe_ba0;
+ __le32 eqe_ba1;
+ __le32 byte_28;
+ __le32 byte_32;
+ __le32 byte_36;
+ __le32 nxt_eqe_ba0;
+ __le32 nxt_eqe_ba1;
+ __le32 rsv[5];
};
#define HNS_ROCE_AEQ_DEFAULT_BURST_NUM 0x0
memset(props, 0, sizeof(*props));
- props->sys_image_guid = hr_dev->sys_image_guid;
+ props->sys_image_guid = cpu_to_be32(hr_dev->sys_image_guid);
props->max_mr_size = (u64)(~(0ULL));
props->page_size_cap = hr_dev->caps.page_size_cap;
props->vendor_id = hr_dev->vendor_id;
hr_qp->ibqp.qp_type = init_attr->qp_type;
if (init_attr->sq_sig_type == IB_SIGNAL_ALL_WR)
- hr_qp->sq_signal_bits = IB_SIGNAL_ALL_WR;
+ hr_qp->sq_signal_bits = cpu_to_le32(IB_SIGNAL_ALL_WR);
else
- hr_qp->sq_signal_bits = IB_SIGNAL_REQ_WR;
+ hr_qp->sq_signal_bits = cpu_to_le32(IB_SIGNAL_REQ_WR);
ret = hns_roce_set_rq_size(hr_dev, &init_attr->cap, !!ib_pd->uobject,
!!init_attr->srq, hr_qp);
}
EXPORT_SYMBOL_GPL(hns_roce_unlock_cqs);
-__be32 send_ieth(struct ib_send_wr *wr)
-{
- switch (wr->opcode) {
- case IB_WR_SEND_WITH_IMM:
- case IB_WR_RDMA_WRITE_WITH_IMM:
- return cpu_to_le32(wr->ex.imm_data);
- case IB_WR_SEND_WITH_INV:
- return cpu_to_le32(wr->ex.invalidate_rkey);
- default:
- return 0;
- }
-}
-EXPORT_SYMBOL_GPL(send_ieth);
-
static void *get_wqe(struct hns_roce_qp *hr_qp, int offset)
{
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