--- zzzz-none-000/linux-3.10.107/drivers/infiniband/hw/mthca/mthca_qp.c 2017-06-27 09:49:32.000000000 +0000 +++ scorpion-7490-727/linux-3.10.107/drivers/infiniband/hw/mthca/mthca_qp.c 2021-02-04 17:41:59.000000000 +0000 @@ -860,7 +860,8 @@ new_state = attr_mask & IB_QP_STATE ? attr->qp_state : cur_state; - if (!ib_modify_qp_is_ok(cur_state, new_state, ibqp->qp_type, attr_mask)) { + if (!ib_modify_qp_is_ok(cur_state, new_state, ibqp->qp_type, attr_mask, + IB_LINK_LAYER_UNSPECIFIED)) { mthca_dbg(dev, "Bad QP transition (transport %d) " "%d->%d with attr 0x%08x\n", qp->transport, cur_state, new_state, @@ -1475,7 +1476,7 @@ /* Create UD header for an MLX send and build a data segment for it */ static int build_mlx_header(struct mthca_dev *dev, struct mthca_sqp *sqp, - int ind, struct ib_send_wr *wr, + int ind, struct ib_ud_wr *wr, struct mthca_mlx_seg *mlx, struct mthca_data_seg *data) { @@ -1484,10 +1485,10 @@ u16 pkey; ib_ud_header_init(256, /* assume a MAD */ 1, 0, 0, - mthca_ah_grh_present(to_mah(wr->wr.ud.ah)), 0, + mthca_ah_grh_present(to_mah(wr->ah)), 0, &sqp->ud_header); - err = mthca_read_ah(dev, to_mah(wr->wr.ud.ah), &sqp->ud_header); + err = mthca_read_ah(dev, to_mah(wr->ah), &sqp->ud_header); if (err) return err; mlx->flags &= ~cpu_to_be32(MTHCA_NEXT_SOLICIT | 1); @@ -1498,7 +1499,7 @@ mlx->rlid = sqp->ud_header.lrh.destination_lid; mlx->vcrc = 0; - switch (wr->opcode) { + switch (wr->wr.opcode) { case IB_WR_SEND: sqp->ud_header.bth.opcode = IB_OPCODE_UD_SEND_ONLY; sqp->ud_header.immediate_present = 0; @@ -1506,7 +1507,7 @@ case IB_WR_SEND_WITH_IMM: sqp->ud_header.bth.opcode = IB_OPCODE_UD_SEND_ONLY_WITH_IMMEDIATE; sqp->ud_header.immediate_present = 1; - sqp->ud_header.immediate_data = wr->ex.imm_data; + sqp->ud_header.immediate_data = wr->wr.ex.imm_data; break; default: return -EINVAL; @@ -1515,18 +1516,18 @@ sqp->ud_header.lrh.virtual_lane = !sqp->qp.ibqp.qp_num ? 15 : 0; if (sqp->ud_header.lrh.destination_lid == IB_LID_PERMISSIVE) sqp->ud_header.lrh.source_lid = IB_LID_PERMISSIVE; - sqp->ud_header.bth.solicited_event = !!(wr->send_flags & IB_SEND_SOLICITED); + sqp->ud_header.bth.solicited_event = !!(wr->wr.send_flags & IB_SEND_SOLICITED); if (!sqp->qp.ibqp.qp_num) ib_get_cached_pkey(&dev->ib_dev, sqp->qp.port, sqp->pkey_index, &pkey); else ib_get_cached_pkey(&dev->ib_dev, sqp->qp.port, - wr->wr.ud.pkey_index, &pkey); + wr->pkey_index, &pkey); sqp->ud_header.bth.pkey = cpu_to_be16(pkey); - sqp->ud_header.bth.destination_qpn = cpu_to_be32(wr->wr.ud.remote_qpn); + sqp->ud_header.bth.destination_qpn = cpu_to_be32(wr->remote_qpn); sqp->ud_header.bth.psn = cpu_to_be32((sqp->send_psn++) & ((1 << 24) - 1)); - sqp->ud_header.deth.qkey = cpu_to_be32(wr->wr.ud.remote_qkey & 0x80000000 ? - sqp->qkey : wr->wr.ud.remote_qkey); + sqp->ud_header.deth.qkey = cpu_to_be32(wr->remote_qkey & 0x80000000 ? + sqp->qkey : wr->remote_qkey); sqp->ud_header.deth.source_qpn = cpu_to_be32(sqp->qp.ibqp.qp_num); header_size = ib_ud_header_pack(&sqp->ud_header, @@ -1568,34 +1569,34 @@ } static __always_inline void set_atomic_seg(struct mthca_atomic_seg *aseg, - struct ib_send_wr *wr) + struct ib_atomic_wr *wr) { - if (wr->opcode == IB_WR_ATOMIC_CMP_AND_SWP) { - aseg->swap_add = cpu_to_be64(wr->wr.atomic.swap); - aseg->compare = cpu_to_be64(wr->wr.atomic.compare_add); + if (wr->wr.opcode == IB_WR_ATOMIC_CMP_AND_SWP) { + aseg->swap_add = cpu_to_be64(wr->swap); + aseg->compare = cpu_to_be64(wr->compare_add); } else { - aseg->swap_add = cpu_to_be64(wr->wr.atomic.compare_add); + aseg->swap_add = cpu_to_be64(wr->compare_add); aseg->compare = 0; } } static void set_tavor_ud_seg(struct mthca_tavor_ud_seg *useg, - struct ib_send_wr *wr) + struct ib_ud_wr *wr) { - useg->lkey = cpu_to_be32(to_mah(wr->wr.ud.ah)->key); - useg->av_addr = cpu_to_be64(to_mah(wr->wr.ud.ah)->avdma); - useg->dqpn = cpu_to_be32(wr->wr.ud.remote_qpn); - useg->qkey = cpu_to_be32(wr->wr.ud.remote_qkey); + useg->lkey = cpu_to_be32(to_mah(wr->ah)->key); + useg->av_addr = cpu_to_be64(to_mah(wr->ah)->avdma); + useg->dqpn = cpu_to_be32(wr->remote_qpn); + useg->qkey = cpu_to_be32(wr->remote_qkey); } static void set_arbel_ud_seg(struct mthca_arbel_ud_seg *useg, - struct ib_send_wr *wr) + struct ib_ud_wr *wr) { - memcpy(useg->av, to_mah(wr->wr.ud.ah)->av, MTHCA_AV_SIZE); - useg->dqpn = cpu_to_be32(wr->wr.ud.remote_qpn); - useg->qkey = cpu_to_be32(wr->wr.ud.remote_qkey); + memcpy(useg->av, to_mah(wr->ah)->av, MTHCA_AV_SIZE); + useg->dqpn = cpu_to_be32(wr->remote_qpn); + useg->qkey = cpu_to_be32(wr->remote_qkey); } int mthca_tavor_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr, @@ -1663,11 +1664,11 @@ switch (wr->opcode) { case IB_WR_ATOMIC_CMP_AND_SWP: case IB_WR_ATOMIC_FETCH_AND_ADD: - set_raddr_seg(wqe, wr->wr.atomic.remote_addr, - wr->wr.atomic.rkey); + set_raddr_seg(wqe, atomic_wr(wr)->remote_addr, + atomic_wr(wr)->rkey); wqe += sizeof (struct mthca_raddr_seg); - set_atomic_seg(wqe, wr); + set_atomic_seg(wqe, atomic_wr(wr)); wqe += sizeof (struct mthca_atomic_seg); size += (sizeof (struct mthca_raddr_seg) + sizeof (struct mthca_atomic_seg)) / 16; @@ -1676,8 +1677,8 @@ case IB_WR_RDMA_WRITE: case IB_WR_RDMA_WRITE_WITH_IMM: case IB_WR_RDMA_READ: - set_raddr_seg(wqe, wr->wr.rdma.remote_addr, - wr->wr.rdma.rkey); + set_raddr_seg(wqe, rdma_wr(wr)->remote_addr, + rdma_wr(wr)->rkey); wqe += sizeof (struct mthca_raddr_seg); size += sizeof (struct mthca_raddr_seg) / 16; break; @@ -1693,8 +1694,8 @@ switch (wr->opcode) { case IB_WR_RDMA_WRITE: case IB_WR_RDMA_WRITE_WITH_IMM: - set_raddr_seg(wqe, wr->wr.rdma.remote_addr, - wr->wr.rdma.rkey); + set_raddr_seg(wqe, rdma_wr(wr)->remote_addr, + rdma_wr(wr)->rkey); wqe += sizeof (struct mthca_raddr_seg); size += sizeof (struct mthca_raddr_seg) / 16; break; @@ -1707,13 +1708,13 @@ break; case UD: - set_tavor_ud_seg(wqe, wr); + set_tavor_ud_seg(wqe, ud_wr(wr)); wqe += sizeof (struct mthca_tavor_ud_seg); size += sizeof (struct mthca_tavor_ud_seg) / 16; break; case MLX: - err = build_mlx_header(dev, to_msqp(qp), ind, wr, + err = build_mlx_header(dev, to_msqp(qp), ind, ud_wr(wr), wqe - sizeof (struct mthca_next_seg), wqe); if (err) { @@ -2004,11 +2005,11 @@ switch (wr->opcode) { case IB_WR_ATOMIC_CMP_AND_SWP: case IB_WR_ATOMIC_FETCH_AND_ADD: - set_raddr_seg(wqe, wr->wr.atomic.remote_addr, - wr->wr.atomic.rkey); + set_raddr_seg(wqe, atomic_wr(wr)->remote_addr, + atomic_wr(wr)->rkey); wqe += sizeof (struct mthca_raddr_seg); - set_atomic_seg(wqe, wr); + set_atomic_seg(wqe, atomic_wr(wr)); wqe += sizeof (struct mthca_atomic_seg); size += (sizeof (struct mthca_raddr_seg) + sizeof (struct mthca_atomic_seg)) / 16; @@ -2017,8 +2018,8 @@ case IB_WR_RDMA_READ: case IB_WR_RDMA_WRITE: case IB_WR_RDMA_WRITE_WITH_IMM: - set_raddr_seg(wqe, wr->wr.rdma.remote_addr, - wr->wr.rdma.rkey); + set_raddr_seg(wqe, rdma_wr(wr)->remote_addr, + rdma_wr(wr)->rkey); wqe += sizeof (struct mthca_raddr_seg); size += sizeof (struct mthca_raddr_seg) / 16; break; @@ -2034,8 +2035,8 @@ switch (wr->opcode) { case IB_WR_RDMA_WRITE: case IB_WR_RDMA_WRITE_WITH_IMM: - set_raddr_seg(wqe, wr->wr.rdma.remote_addr, - wr->wr.rdma.rkey); + set_raddr_seg(wqe, rdma_wr(wr)->remote_addr, + rdma_wr(wr)->rkey); wqe += sizeof (struct mthca_raddr_seg); size += sizeof (struct mthca_raddr_seg) / 16; break; @@ -2048,13 +2049,13 @@ break; case UD: - set_arbel_ud_seg(wqe, wr); + set_arbel_ud_seg(wqe, ud_wr(wr)); wqe += sizeof (struct mthca_arbel_ud_seg); size += sizeof (struct mthca_arbel_ud_seg) / 16; break; case MLX: - err = build_mlx_header(dev, to_msqp(qp), ind, wr, + err = build_mlx_header(dev, to_msqp(qp), ind, ud_wr(wr), wqe - sizeof (struct mthca_next_seg), wqe); if (err) {