From patchwork Thu May 12 08:00:11 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wenpeng Liang X-Patchwork-Id: 12847285 X-Patchwork-Delegate: jgg@ziepe.ca Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 05EE2C433F5 for ; Thu, 12 May 2022 08:01:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1351288AbiELIBY (ORCPT ); Thu, 12 May 2022 04:01:24 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45998 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1351301AbiELIBU (ORCPT ); Thu, 12 May 2022 04:01:20 -0400 Received: from szxga03-in.huawei.com (szxga03-in.huawei.com [45.249.212.189]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 652A057B0B for ; Thu, 12 May 2022 01:01:17 -0700 (PDT) Received: from dggpeml500022.china.huawei.com (unknown [172.30.72.53]) by szxga03-in.huawei.com (SkyGuard) with ESMTP id 4KzPHH0JRkzCsZV; Thu, 12 May 2022 15:56:27 +0800 (CST) Received: from dggpeml500017.china.huawei.com (7.185.36.243) by dggpeml500022.china.huawei.com (7.185.36.66) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.24; Thu, 12 May 2022 16:01:15 +0800 Received: from localhost.localdomain (10.69.192.56) by dggpeml500017.china.huawei.com (7.185.36.243) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.24; Thu, 12 May 2022 16:01:15 +0800 From: Wenpeng Liang To: , CC: , , Subject: [PATCH for-next 1/2] RDMA/hns: Use hr_reg_xxx() instead of remaining roce_set_xxx() Date: Thu, 12 May 2022 16:00:11 +0800 Message-ID: <20220512080012.38728-2-liangwenpeng@huawei.com> X-Mailer: git-send-email 2.33.0 In-Reply-To: <20220512080012.38728-1-liangwenpeng@huawei.com> References: <20220512080012.38728-1-liangwenpeng@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.69.192.56] X-ClientProxiedBy: dggems703-chm.china.huawei.com (10.3.19.180) To dggpeml500017.china.huawei.com (7.185.36.243) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org To reduce the code size and make the code clearer, replace all roce_set_xxx() with hr_reg_xxx() to write the data fields. Signed-off-by: Wenpeng Liang --- drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 261 ++++++++------------- drivers/infiniband/hw/hns/hns_roce_hw_v2.h | 166 +++++-------- 2 files changed, 157 insertions(+), 270 deletions(-) diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c index d233b6c2b29a..ff66e44f0614 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c @@ -149,8 +149,7 @@ static void set_atomic_seg(const struct ib_send_wr *wr, aseg->cmp_data = 0; } - roce_set_field(rc_sq_wqe->byte_16, V2_RC_SEND_WQE_BYTE_16_SGE_NUM_M, - V2_RC_SEND_WQE_BYTE_16_SGE_NUM_S, valid_num_sge); + hr_reg_write(rc_sq_wqe, RC_SEND_WQE_SGE_NUM, valid_num_sge); } static int fill_ext_sge_inl_data(struct hns_roce_qp *qp, @@ -271,8 +270,7 @@ static int set_rc_inl(struct hns_roce_qp *qp, const struct ib_send_wr *wr, dseg += sizeof(struct hns_roce_v2_rc_send_wqe); if (msg_len <= HNS_ROCE_V2_MAX_RC_INL_INN_SZ) { - roce_set_bit(rc_sq_wqe->byte_20, - V2_RC_SEND_WQE_BYTE_20_INL_TYPE_S, 0); + hr_reg_clear(rc_sq_wqe, RC_SEND_WQE_INL_TYPE); for (i = 0; i < wr->num_sge; i++) { memcpy(dseg, ((void *)wr->sg_list[i].addr), @@ -280,17 +278,13 @@ static int set_rc_inl(struct hns_roce_qp *qp, const struct ib_send_wr *wr, dseg += wr->sg_list[i].length; } } else { - roce_set_bit(rc_sq_wqe->byte_20, - V2_RC_SEND_WQE_BYTE_20_INL_TYPE_S, 1); + hr_reg_enable(rc_sq_wqe, RC_SEND_WQE_INL_TYPE); ret = fill_ext_sge_inl_data(qp, wr, &curr_idx, msg_len); if (ret) return ret; - roce_set_field(rc_sq_wqe->byte_16, - V2_RC_SEND_WQE_BYTE_16_SGE_NUM_M, - V2_RC_SEND_WQE_BYTE_16_SGE_NUM_S, - curr_idx - *sge_idx); + hr_reg_write(rc_sq_wqe, RC_SEND_WQE_SGE_NUM, curr_idx - *sge_idx); } *sge_idx = curr_idx; @@ -309,12 +303,10 @@ static int set_rwqe_data_seg(struct ib_qp *ibqp, const struct ib_send_wr *wr, int j = 0; int i; - roce_set_field(rc_sq_wqe->byte_20, - V2_RC_SEND_WQE_BYTE_20_MSG_START_SGE_IDX_M, - V2_RC_SEND_WQE_BYTE_20_MSG_START_SGE_IDX_S, - (*sge_ind) & (qp->sge.sge_cnt - 1)); + hr_reg_write(rc_sq_wqe, RC_SEND_WQE_MSG_START_SGE_IDX, + (*sge_ind) & (qp->sge.sge_cnt - 1)); - roce_set_bit(rc_sq_wqe->byte_4, V2_RC_SEND_WQE_BYTE_4_INLINE_S, + hr_reg_write(rc_sq_wqe, RC_SEND_WQE_INLINE, !!(wr->send_flags & IB_SEND_INLINE)); if (wr->send_flags & IB_SEND_INLINE) return set_rc_inl(qp, wr, rc_sq_wqe, sge_ind); @@ -339,9 +331,7 @@ static int set_rwqe_data_seg(struct ib_qp *ibqp, const struct ib_send_wr *wr, valid_num_sge - HNS_ROCE_SGE_IN_WQE); } - roce_set_field(rc_sq_wqe->byte_16, - V2_RC_SEND_WQE_BYTE_16_SGE_NUM_M, - V2_RC_SEND_WQE_BYTE_16_SGE_NUM_S, valid_num_sge); + hr_reg_write(rc_sq_wqe, RC_SEND_WQE_SGE_NUM, valid_num_sge); return 0; } @@ -412,8 +402,7 @@ static int set_ud_opcode(struct hns_roce_v2_ud_send_wqe *ud_sq_wqe, ud_sq_wqe->immtdata = get_immtdata(wr); - roce_set_field(ud_sq_wqe->byte_4, V2_UD_SEND_WQE_BYTE_4_OPCODE_M, - V2_UD_SEND_WQE_BYTE_4_OPCODE_S, to_hr_opcode(ib_op)); + hr_reg_write(ud_sq_wqe, UD_SEND_WQE_OPCODE, to_hr_opcode(ib_op)); return 0; } @@ -424,21 +413,15 @@ static int fill_ud_av(struct hns_roce_v2_ud_send_wqe *ud_sq_wqe, struct ib_device *ib_dev = ah->ibah.device; struct hns_roce_dev *hr_dev = to_hr_dev(ib_dev); - roce_set_field(ud_sq_wqe->byte_24, V2_UD_SEND_WQE_BYTE_24_UDPSPN_M, - V2_UD_SEND_WQE_BYTE_24_UDPSPN_S, ah->av.udp_sport); - - roce_set_field(ud_sq_wqe->byte_36, V2_UD_SEND_WQE_BYTE_36_HOPLIMIT_M, - V2_UD_SEND_WQE_BYTE_36_HOPLIMIT_S, ah->av.hop_limit); - roce_set_field(ud_sq_wqe->byte_36, V2_UD_SEND_WQE_BYTE_36_TCLASS_M, - V2_UD_SEND_WQE_BYTE_36_TCLASS_S, ah->av.tclass); - roce_set_field(ud_sq_wqe->byte_40, V2_UD_SEND_WQE_BYTE_40_FLOW_LABEL_M, - V2_UD_SEND_WQE_BYTE_40_FLOW_LABEL_S, ah->av.flowlabel); + hr_reg_write(ud_sq_wqe, UD_SEND_WQE_UDPSPN, ah->av.udp_sport); + hr_reg_write(ud_sq_wqe, UD_SEND_WQE_HOPLIMIT, ah->av.hop_limit); + hr_reg_write(ud_sq_wqe, UD_SEND_WQE_TCLASS, ah->av.tclass); + hr_reg_write(ud_sq_wqe, UD_SEND_WQE_FLOW_LABEL, ah->av.flowlabel); if (WARN_ON(ah->av.sl > MAX_SERVICE_LEVEL)) return -EINVAL; - 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); + hr_reg_write(ud_sq_wqe, UD_SEND_WQE_SL, ah->av.sl); ud_sq_wqe->sgid_index = ah->av.gid_index; @@ -448,10 +431,8 @@ static int fill_ud_av(struct hns_roce_v2_ud_send_wqe *ud_sq_wqe, if (hr_dev->pci_dev->revision >= PCI_REVISION_ID_HIP09) return 0; - roce_set_bit(ud_sq_wqe->byte_40, V2_UD_SEND_WQE_BYTE_40_UD_VLAN_EN_S, - ah->av.vlan_en); - 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_id); + hr_reg_write(ud_sq_wqe, UD_SEND_WQE_VLAN_EN, ah->av.vlan_en); + hr_reg_write(ud_sq_wqe, UD_SEND_WQE_VLAN, ah->av.vlan_id); return 0; } @@ -476,27 +457,19 @@ static inline int set_ud_wqe(struct hns_roce_qp *qp, ud_sq_wqe->msg_len = cpu_to_le32(msg_len); - roce_set_bit(ud_sq_wqe->byte_4, V2_UD_SEND_WQE_BYTE_4_CQE_S, + hr_reg_write(ud_sq_wqe, UD_SEND_WQE_CQE, !!(wr->send_flags & IB_SEND_SIGNALED)); - - roce_set_bit(ud_sq_wqe->byte_4, V2_UD_SEND_WQE_BYTE_4_SE_S, + hr_reg_write(ud_sq_wqe, UD_SEND_WQE_SE, !!(wr->send_flags & IB_SEND_SOLICITED)); - roce_set_field(ud_sq_wqe->byte_16, V2_UD_SEND_WQE_BYTE_16_PD_M, - V2_UD_SEND_WQE_BYTE_16_PD_S, to_hr_pd(qp->ibqp.pd)->pdn); - - roce_set_field(ud_sq_wqe->byte_16, V2_UD_SEND_WQE_BYTE_16_SGE_NUM_M, - V2_UD_SEND_WQE_BYTE_16_SGE_NUM_S, valid_num_sge); - - roce_set_field(ud_sq_wqe->byte_20, - V2_UD_SEND_WQE_BYTE_20_MSG_START_SGE_IDX_M, - V2_UD_SEND_WQE_BYTE_20_MSG_START_SGE_IDX_S, - curr_idx & (qp->sge.sge_cnt - 1)); + hr_reg_write(ud_sq_wqe, UD_SEND_WQE_PD, to_hr_pd(qp->ibqp.pd)->pdn); + hr_reg_write(ud_sq_wqe, UD_SEND_WQE_SGE_NUM, valid_num_sge); + hr_reg_write(ud_sq_wqe, UD_SEND_WQE_MSG_START_SGE_IDX, + curr_idx & (qp->sge.sge_cnt - 1)); ud_sq_wqe->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, ud_wr(wr)->remote_qpn); + hr_reg_write(ud_sq_wqe, UD_SEND_WQE_DQPN, ud_wr(wr)->remote_qpn); ret = fill_ud_av(ud_sq_wqe, ah); if (ret) @@ -516,8 +489,7 @@ static inline int set_ud_wqe(struct hns_roce_qp *qp, dma_wmb(); *sge_idx = curr_idx; - roce_set_bit(ud_sq_wqe->byte_4, V2_UD_SEND_WQE_BYTE_4_OWNER_S, - owner_bit); + hr_reg_write(ud_sq_wqe, UD_SEND_WQE_OWNER, owner_bit); return 0; } @@ -553,7 +525,7 @@ static int set_rc_opcode(struct hns_roce_dev *hr_dev, ret = -EOPNOTSUPP; break; case IB_WR_LOCAL_INV: - roce_set_bit(rc_sq_wqe->byte_4, V2_RC_SEND_WQE_BYTE_4_SO_S, 1); + hr_reg_enable(rc_sq_wqe, RC_SEND_WQE_SO); fallthrough; case IB_WR_SEND_WITH_INV: rc_sq_wqe->inv_key = cpu_to_le32(wr->ex.invalidate_rkey); @@ -565,11 +537,11 @@ static int set_rc_opcode(struct hns_roce_dev *hr_dev, if (unlikely(ret)) return ret; - roce_set_field(rc_sq_wqe->byte_4, V2_RC_SEND_WQE_BYTE_4_OPCODE_M, - V2_RC_SEND_WQE_BYTE_4_OPCODE_S, to_hr_opcode(ib_op)); + hr_reg_write(rc_sq_wqe, RC_SEND_WQE_OPCODE, to_hr_opcode(ib_op)); return ret; } + static inline int set_rc_wqe(struct hns_roce_qp *qp, const struct ib_send_wr *wr, void *wqe, unsigned int *sge_idx, @@ -590,13 +562,13 @@ static inline int set_rc_wqe(struct hns_roce_qp *qp, if (WARN_ON(ret)) return ret; - roce_set_bit(rc_sq_wqe->byte_4, V2_RC_SEND_WQE_BYTE_4_FENCE_S, + hr_reg_write(rc_sq_wqe, RC_SEND_WQE_FENCE, (wr->send_flags & IB_SEND_FENCE) ? 1 : 0); - roce_set_bit(rc_sq_wqe->byte_4, V2_RC_SEND_WQE_BYTE_4_SE_S, + hr_reg_write(rc_sq_wqe, RC_SEND_WQE_SE, (wr->send_flags & IB_SEND_SOLICITED) ? 1 : 0); - roce_set_bit(rc_sq_wqe->byte_4, V2_RC_SEND_WQE_BYTE_4_CQE_S, + hr_reg_write(rc_sq_wqe, RC_SEND_WQE_CQE, (wr->send_flags & IB_SEND_SIGNALED) ? 1 : 0); if (wr->opcode == IB_WR_ATOMIC_CMP_AND_SWP || @@ -616,8 +588,7 @@ static inline int set_rc_wqe(struct hns_roce_qp *qp, dma_wmb(); *sge_idx = curr_idx; - roce_set_bit(rc_sq_wqe->byte_4, V2_RC_SEND_WQE_BYTE_4_OWNER_S, - owner_bit); + hr_reg_write(rc_sq_wqe, RC_SEND_WQE_OWNER, owner_bit); return ret; } @@ -682,14 +653,11 @@ static void write_dwqe(struct hns_roce_dev *hr_dev, struct hns_roce_qp *qp, struct hns_roce_v2_rc_send_wqe *rc_sq_wqe = wqe; /* All kinds of DirectWQE have the same header field layout */ - roce_set_bit(rc_sq_wqe->byte_4, V2_RC_SEND_WQE_BYTE_4_FLAG_S, 1); - roce_set_field(rc_sq_wqe->byte_4, V2_RC_SEND_WQE_BYTE_4_DB_SL_L_M, - V2_RC_SEND_WQE_BYTE_4_DB_SL_L_S, qp->sl); - roce_set_field(rc_sq_wqe->byte_4, V2_RC_SEND_WQE_BYTE_4_DB_SL_H_M, - V2_RC_SEND_WQE_BYTE_4_DB_SL_H_S, - qp->sl >> HNS_ROCE_SL_SHIFT); - roce_set_field(rc_sq_wqe->byte_4, V2_RC_SEND_WQE_BYTE_4_WQE_INDEX_M, - V2_RC_SEND_WQE_BYTE_4_WQE_INDEX_S, qp->sq.head); + hr_reg_enable(rc_sq_wqe, RC_SEND_WQE_FLAG); + hr_reg_write(rc_sq_wqe, RC_SEND_WQE_DB_SL_L, qp->sl); + hr_reg_write(rc_sq_wqe, RC_SEND_WQE_DB_SL_H, + qp->sl >> HNS_ROCE_SL_SHIFT); + hr_reg_write(rc_sq_wqe, RC_SEND_WQE_WQE_INDEX, qp->sq.head); hns_roce_write512(hr_dev, wqe, qp->sq.db_reg); } @@ -1785,17 +1753,16 @@ static int __hns_roce_set_vf_switch_param(struct hns_roce_dev *hr_dev, swt = (struct hns_roce_vf_switch *)desc.data; hns_roce_cmq_setup_basic_desc(&desc, HNS_SWITCH_PARAMETER_CFG, true); swt->rocee_sel |= cpu_to_le32(HNS_ICL_SWITCH_CMD_ROCEE_SEL); - roce_set_field(swt->fun_id, VF_SWITCH_DATA_FUN_ID_VF_ID_M, - VF_SWITCH_DATA_FUN_ID_VF_ID_S, vf_id); + hr_reg_write(swt, VF_SWITCH_VF_ID, vf_id); ret = hns_roce_cmq_send(hr_dev, &desc, 1); if (ret) return ret; desc.flag = cpu_to_le16(HNS_ROCE_CMD_FLAG_IN); desc.flag &= cpu_to_le16(~HNS_ROCE_CMD_FLAG_WR); - roce_set_bit(swt->cfg, VF_SWITCH_DATA_CFG_ALW_LPBK_S, 1); - roce_set_bit(swt->cfg, VF_SWITCH_DATA_CFG_ALW_LCL_LPBK_S, 0); - roce_set_bit(swt->cfg, VF_SWITCH_DATA_CFG_ALW_DST_OVRD_S, 1); + hr_reg_enable(swt, VF_SWITCH_ALW_LPBK); + hr_reg_clear(swt, VF_SWITCH_ALW_LCL_LPBK); + hr_reg_enable(swt, VF_SWITCH_ALW_DST_OVRD); return hns_roce_cmq_send(hr_dev, &desc, 1); } @@ -3133,10 +3100,8 @@ static int config_sgid_table(struct hns_roce_dev *hr_dev, hns_roce_cmq_setup_basic_desc(&desc, HNS_ROCE_OPC_CFG_SGID_TB, false); - roce_set_field(sgid_tb->table_idx_rsv, CFG_SGID_TB_TABLE_IDX_M, - CFG_SGID_TB_TABLE_IDX_S, gid_index); - roce_set_field(sgid_tb->vf_sgid_type_rsv, CFG_SGID_TB_VF_SGID_TYPE_M, - CFG_SGID_TB_VF_SGID_TYPE_S, sgid_type); + hr_reg_write(sgid_tb, CFG_SGID_TB_TABLE_IDX, gid_index); + hr_reg_write(sgid_tb, CFG_SGID_TB_VF_SGID_TYPE, sgid_type); copy_gid(&sgid_tb->vf_sgid_l, gid); @@ -3171,19 +3136,14 @@ static int config_gmv_table(struct hns_roce_dev *hr_dev, copy_gid(&tb_a->vf_sgid_l, gid); - roce_set_field(tb_a->vf_sgid_type_vlan, CFG_GMV_TB_VF_SGID_TYPE_M, - CFG_GMV_TB_VF_SGID_TYPE_S, sgid_type); - roce_set_bit(tb_a->vf_sgid_type_vlan, CFG_GMV_TB_VF_VLAN_EN_S, - vlan_id < VLAN_CFI_MASK); - roce_set_field(tb_a->vf_sgid_type_vlan, CFG_GMV_TB_VF_VLAN_ID_M, - CFG_GMV_TB_VF_VLAN_ID_S, vlan_id); + hr_reg_write(tb_a, GMV_TB_A_VF_SGID_TYPE, sgid_type); + hr_reg_write(tb_a, GMV_TB_A_VF_VLAN_EN, vlan_id < VLAN_CFI_MASK); + hr_reg_write(tb_a, GMV_TB_A_VF_VLAN_ID, vlan_id); tb_b->vf_smac_l = cpu_to_le32(*(u32 *)mac); - roce_set_field(tb_b->vf_smac_h, CFG_GMV_TB_SMAC_H_M, - CFG_GMV_TB_SMAC_H_S, *(u16 *)&mac[4]); - roce_set_field(tb_b->table_idx_rsv, CFG_GMV_TB_SGID_IDX_M, - CFG_GMV_TB_SGID_IDX_S, gid_index); + hr_reg_write(tb_b, GMV_TB_B_SMAC_H, *(u16 *)&mac[4]); + hr_reg_write(tb_b, GMV_TB_B_SGID_IDX, gid_index); return hns_roce_cmq_send(hr_dev, desc, 2); } @@ -3232,10 +3192,8 @@ static int hns_roce_v2_set_mac(struct hns_roce_dev *hr_dev, u8 phy_port, reg_smac_l = *(u32 *)(&addr[0]); reg_smac_h = *(u16 *)(&addr[4]); - roce_set_field(smac_tb->tb_idx_rsv, CFG_SMAC_TB_IDX_M, - CFG_SMAC_TB_IDX_S, phy_port); - roce_set_field(smac_tb->vf_smac_h_rsv, CFG_SMAC_TB_VF_SMAC_H_M, - CFG_SMAC_TB_VF_SMAC_H_S, reg_smac_h); + hr_reg_write(smac_tb, CFG_SMAC_TB_IDX, phy_port); + hr_reg_write(smac_tb, CFG_SMAC_TB_VF_SMAC_H, reg_smac_h); smac_tb->vf_smac_l = cpu_to_le32(reg_smac_l); return hns_roce_cmq_send(hr_dev, &desc, 1); @@ -3264,21 +3222,15 @@ static int set_mtpt_pbl(struct hns_roce_dev *hr_dev, mpt_entry->pbl_size = cpu_to_le32(mr->npages); mpt_entry->pbl_ba_l = cpu_to_le32(pbl_ba >> 3); - roce_set_field(mpt_entry->byte_48_mode_ba, - V2_MPT_BYTE_48_PBL_BA_H_M, V2_MPT_BYTE_48_PBL_BA_H_S, - upper_32_bits(pbl_ba >> 3)); + hr_reg_write(mpt_entry, MPT_PBL_BA_H, upper_32_bits(pbl_ba >> 3)); mpt_entry->pa0_l = cpu_to_le32(lower_32_bits(pages[0])); - roce_set_field(mpt_entry->byte_56_pa0_h, V2_MPT_BYTE_56_PA0_H_M, - V2_MPT_BYTE_56_PA0_H_S, upper_32_bits(pages[0])); + hr_reg_write(mpt_entry, MPT_PA0_H, upper_32_bits(pages[0])); mpt_entry->pa1_l = cpu_to_le32(lower_32_bits(pages[1])); - roce_set_field(mpt_entry->byte_64_buf_pa1, V2_MPT_BYTE_64_PA1_H_M, - V2_MPT_BYTE_64_PA1_H_S, upper_32_bits(pages[1])); - roce_set_field(mpt_entry->byte_64_buf_pa1, - V2_MPT_BYTE_64_PBL_BUF_PG_SZ_M, - V2_MPT_BYTE_64_PBL_BUF_PG_SZ_S, - to_hr_hw_page_shift(mr->pbl_mtr.hem_cfg.buf_pg_shift)); + hr_reg_write(mpt_entry, MPT_PA1_H, upper_32_bits(pages[1])); + hr_reg_write(mpt_entry, MPT_PBL_BUF_PG_SZ, + to_hr_hw_page_shift(mr->pbl_mtr.hem_cfg.buf_pg_shift)); return 0; } @@ -3336,24 +3288,19 @@ static int hns_roce_v2_rereg_write_mtpt(struct hns_roce_dev *hr_dev, u32 mr_access_flags = mr->access; int ret = 0; - roce_set_field(mpt_entry->byte_4_pd_hop_st, V2_MPT_BYTE_4_MPT_ST_M, - V2_MPT_BYTE_4_MPT_ST_S, V2_MPT_ST_VALID); - - roce_set_field(mpt_entry->byte_4_pd_hop_st, V2_MPT_BYTE_4_PD_M, - V2_MPT_BYTE_4_PD_S, mr->pd); + hr_reg_write(mpt_entry, MPT_ST, V2_MPT_ST_VALID); + hr_reg_write(mpt_entry, MPT_PD, mr->pd); if (flags & IB_MR_REREG_ACCESS) { - roce_set_bit(mpt_entry->byte_8_mw_cnt_en, - V2_MPT_BYTE_8_BIND_EN_S, + hr_reg_write(mpt_entry, MPT_BIND_EN, (mr_access_flags & IB_ACCESS_MW_BIND ? 1 : 0)); - roce_set_bit(mpt_entry->byte_8_mw_cnt_en, - V2_MPT_BYTE_8_ATOMIC_EN_S, + hr_reg_write(mpt_entry, MPT_ATOMIC_EN, mr_access_flags & IB_ACCESS_REMOTE_ATOMIC ? 1 : 0); - roce_set_bit(mpt_entry->byte_8_mw_cnt_en, V2_MPT_BYTE_8_RR_EN_S, + hr_reg_write(mpt_entry, MPT_RR_EN, mr_access_flags & IB_ACCESS_REMOTE_READ ? 1 : 0); - roce_set_bit(mpt_entry->byte_8_mw_cnt_en, V2_MPT_BYTE_8_RW_EN_S, + hr_reg_write(mpt_entry, MPT_RW_EN, mr_access_flags & IB_ACCESS_REMOTE_WRITE ? 1 : 0); - roce_set_bit(mpt_entry->byte_8_mw_cnt_en, V2_MPT_BYTE_8_LW_EN_S, + hr_reg_write(mpt_entry, MPT_LW_EN, mr_access_flags & IB_ACCESS_LOCAL_WRITE ? 1 : 0); } @@ -3384,37 +3331,28 @@ static int hns_roce_v2_frmr_write_mtpt(struct hns_roce_dev *hr_dev, return -ENOBUFS; } - roce_set_field(mpt_entry->byte_4_pd_hop_st, V2_MPT_BYTE_4_MPT_ST_M, - V2_MPT_BYTE_4_MPT_ST_S, V2_MPT_ST_FREE); - roce_set_field(mpt_entry->byte_4_pd_hop_st, V2_MPT_BYTE_4_PBL_HOP_NUM_M, - V2_MPT_BYTE_4_PBL_HOP_NUM_S, 1); - roce_set_field(mpt_entry->byte_4_pd_hop_st, - V2_MPT_BYTE_4_PBL_BA_PG_SZ_M, - V2_MPT_BYTE_4_PBL_BA_PG_SZ_S, - to_hr_hw_page_shift(mr->pbl_mtr.hem_cfg.ba_pg_shift)); - roce_set_field(mpt_entry->byte_4_pd_hop_st, V2_MPT_BYTE_4_PD_M, - V2_MPT_BYTE_4_PD_S, mr->pd); + hr_reg_write(mpt_entry, MPT_ST, V2_MPT_ST_FREE); + hr_reg_write(mpt_entry, MPT_PD, mr->pd); + + hr_reg_enable(mpt_entry, MPT_RA_EN); + hr_reg_enable(mpt_entry, MPT_R_INV_EN); + hr_reg_enable(mpt_entry, MPT_L_INV_EN); - roce_set_bit(mpt_entry->byte_8_mw_cnt_en, V2_MPT_BYTE_8_RA_EN_S, 1); - roce_set_bit(mpt_entry->byte_8_mw_cnt_en, V2_MPT_BYTE_8_R_INV_EN_S, 1); - roce_set_bit(mpt_entry->byte_8_mw_cnt_en, V2_MPT_BYTE_8_L_INV_EN_S, 1); + hr_reg_enable(mpt_entry, MPT_FRE); + hr_reg_clear(mpt_entry, MPT_MR_MW); + hr_reg_enable(mpt_entry, MPT_BPD); + hr_reg_clear(mpt_entry, MPT_PA); - roce_set_bit(mpt_entry->byte_12_mw_pa, V2_MPT_BYTE_12_FRE_S, 1); - roce_set_bit(mpt_entry->byte_12_mw_pa, V2_MPT_BYTE_12_PA_S, 0); - roce_set_bit(mpt_entry->byte_12_mw_pa, V2_MPT_BYTE_12_MR_MW_S, 0); - roce_set_bit(mpt_entry->byte_12_mw_pa, V2_MPT_BYTE_12_BPD_S, 1); + hr_reg_write(mpt_entry, MPT_PBL_HOP_NUM, 1); + hr_reg_write(mpt_entry, MPT_PBL_BA_PG_SZ, + to_hr_hw_page_shift(mr->pbl_mtr.hem_cfg.ba_pg_shift)); + hr_reg_write(mpt_entry, MPT_PBL_BUF_PG_SZ, + to_hr_hw_page_shift(mr->pbl_mtr.hem_cfg.buf_pg_shift)); mpt_entry->pbl_size = cpu_to_le32(mr->npages); mpt_entry->pbl_ba_l = cpu_to_le32(lower_32_bits(pbl_ba >> 3)); - roce_set_field(mpt_entry->byte_48_mode_ba, V2_MPT_BYTE_48_PBL_BA_H_M, - V2_MPT_BYTE_48_PBL_BA_H_S, - upper_32_bits(pbl_ba >> 3)); - - roce_set_field(mpt_entry->byte_64_buf_pa1, - V2_MPT_BYTE_64_PBL_BUF_PG_SZ_M, - V2_MPT_BYTE_64_PBL_BUF_PG_SZ_S, - to_hr_hw_page_shift(mr->pbl_mtr.hem_cfg.buf_pg_shift)); + hr_reg_write(mpt_entry, MPT_PBL_BA_H, upper_32_bits(pbl_ba >> 3)); return 0; } @@ -3426,36 +3364,29 @@ static int hns_roce_v2_mw_write_mtpt(void *mb_buf, struct hns_roce_mw *mw) mpt_entry = mb_buf; memset(mpt_entry, 0, sizeof(*mpt_entry)); - roce_set_field(mpt_entry->byte_4_pd_hop_st, V2_MPT_BYTE_4_MPT_ST_M, - V2_MPT_BYTE_4_MPT_ST_S, V2_MPT_ST_FREE); - roce_set_field(mpt_entry->byte_4_pd_hop_st, V2_MPT_BYTE_4_PD_M, - V2_MPT_BYTE_4_PD_S, mw->pdn); - roce_set_field(mpt_entry->byte_4_pd_hop_st, V2_MPT_BYTE_4_PBL_HOP_NUM_M, - V2_MPT_BYTE_4_PBL_HOP_NUM_S, - mw->pbl_hop_num == HNS_ROCE_HOP_NUM_0 ? 0 : - mw->pbl_hop_num); - roce_set_field(mpt_entry->byte_4_pd_hop_st, - V2_MPT_BYTE_4_PBL_BA_PG_SZ_M, - V2_MPT_BYTE_4_PBL_BA_PG_SZ_S, - mw->pbl_ba_pg_sz + PG_SHIFT_OFFSET); - - roce_set_bit(mpt_entry->byte_8_mw_cnt_en, V2_MPT_BYTE_8_R_INV_EN_S, 1); - roce_set_bit(mpt_entry->byte_8_mw_cnt_en, V2_MPT_BYTE_8_L_INV_EN_S, 1); - roce_set_bit(mpt_entry->byte_8_mw_cnt_en, V2_MPT_BYTE_8_LW_EN_S, 1); - - roce_set_bit(mpt_entry->byte_12_mw_pa, V2_MPT_BYTE_12_PA_S, 0); - roce_set_bit(mpt_entry->byte_12_mw_pa, V2_MPT_BYTE_12_MR_MW_S, 1); - roce_set_bit(mpt_entry->byte_12_mw_pa, V2_MPT_BYTE_12_BPD_S, 1); - roce_set_bit(mpt_entry->byte_12_mw_pa, V2_MPT_BYTE_12_BQP_S, - mw->ibmw.type == IB_MW_TYPE_1 ? 0 : 1); + hr_reg_write(mpt_entry, MPT_ST, V2_MPT_ST_FREE); + hr_reg_write(mpt_entry, MPT_PD, mw->pdn); - roce_set_field(mpt_entry->byte_64_buf_pa1, - V2_MPT_BYTE_64_PBL_BUF_PG_SZ_M, - V2_MPT_BYTE_64_PBL_BUF_PG_SZ_S, - mw->pbl_buf_pg_sz + PG_SHIFT_OFFSET); + hr_reg_enable(mpt_entry, MPT_R_INV_EN); + hr_reg_enable(mpt_entry, MPT_L_INV_EN); + hr_reg_enable(mpt_entry, MPT_LW_EN); + + hr_reg_enable(mpt_entry, MPT_MR_MW); + hr_reg_enable(mpt_entry, MPT_BPD); + hr_reg_clear(mpt_entry, MPT_PA); + hr_reg_write(mpt_entry, MPT_BQP, + mw->ibmw.type == IB_MW_TYPE_1 ? 0 : 1); mpt_entry->lkey = cpu_to_le32(mw->rkey); + hr_reg_write(mpt_entry, MPT_PBL_HOP_NUM, + mw->pbl_hop_num == HNS_ROCE_HOP_NUM_0 ? 0 : + mw->pbl_hop_num); + hr_reg_write(mpt_entry, MPT_PBL_BA_PG_SZ, + mw->pbl_ba_pg_sz + PG_SHIFT_OFFSET); + hr_reg_write(mpt_entry, MPT_PBL_BUF_PG_SZ, + mw->pbl_buf_pg_sz + PG_SHIFT_OFFSET); + return 0; } diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.h b/drivers/infiniband/hw/hns/hns_roce_hw_v2.h index 9cbb230de03b..5ad094df4d78 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.h +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.h @@ -788,12 +788,15 @@ struct hns_roce_v2_mpt_entry { #define MPT_LKEY MPT_FIELD_LOC(223, 192) #define MPT_VA MPT_FIELD_LOC(287, 224) #define MPT_PBL_SIZE MPT_FIELD_LOC(319, 288) -#define MPT_PBL_BA MPT_FIELD_LOC(380, 320) +#define MPT_PBL_BA_L MPT_FIELD_LOC(351, 320) +#define MPT_PBL_BA_H MPT_FIELD_LOC(380, 352) #define MPT_BLK_MODE MPT_FIELD_LOC(381, 381) #define MPT_RSV0 MPT_FIELD_LOC(383, 382) -#define MPT_PA0 MPT_FIELD_LOC(441, 384) +#define MPT_PA0_L MPT_FIELD_LOC(415, 384) +#define MPT_PA0_H MPT_FIELD_LOC(441, 416) #define MPT_BOUND_VA MPT_FIELD_LOC(447, 442) -#define MPT_PA1 MPT_FIELD_LOC(505, 448) +#define MPT_PA1_L MPT_FIELD_LOC(479, 448) +#define MPT_PA1_H MPT_FIELD_LOC(505, 480) #define MPT_PERSIST_EN MPT_FIELD_LOC(506, 506) #define MPT_RSV2 MPT_FIELD_LOC(507, 507) #define MPT_PBL_BUF_PG_SZ MPT_FIELD_LOC(511, 508) @@ -899,48 +902,24 @@ struct hns_roce_v2_ud_send_wqe { u8 dgid[GID_LEN_V2]; }; -#define V2_UD_SEND_WQE_BYTE_4_OPCODE_S 0 -#define V2_UD_SEND_WQE_BYTE_4_OPCODE_M GENMASK(4, 0) - -#define V2_UD_SEND_WQE_BYTE_4_OWNER_S 7 - -#define V2_UD_SEND_WQE_BYTE_4_CQE_S 8 - -#define V2_UD_SEND_WQE_BYTE_4_SE_S 11 - -#define V2_UD_SEND_WQE_BYTE_16_PD_S 0 -#define V2_UD_SEND_WQE_BYTE_16_PD_M GENMASK(23, 0) - -#define V2_UD_SEND_WQE_BYTE_16_SGE_NUM_S 24 -#define V2_UD_SEND_WQE_BYTE_16_SGE_NUM_M GENMASK(31, 24) - -#define V2_UD_SEND_WQE_BYTE_20_MSG_START_SGE_IDX_S 0 -#define V2_UD_SEND_WQE_BYTE_20_MSG_START_SGE_IDX_M GENMASK(23, 0) - -#define V2_UD_SEND_WQE_BYTE_24_UDPSPN_S 16 -#define V2_UD_SEND_WQE_BYTE_24_UDPSPN_M GENMASK(31, 16) - -#define V2_UD_SEND_WQE_BYTE_32_DQPN_S 0 -#define V2_UD_SEND_WQE_BYTE_32_DQPN_M GENMASK(23, 0) - -#define V2_UD_SEND_WQE_BYTE_36_VLAN_S 0 -#define V2_UD_SEND_WQE_BYTE_36_VLAN_M GENMASK(15, 0) - -#define V2_UD_SEND_WQE_BYTE_36_HOPLIMIT_S 16 -#define V2_UD_SEND_WQE_BYTE_36_HOPLIMIT_M GENMASK(23, 16) - -#define V2_UD_SEND_WQE_BYTE_36_TCLASS_S 24 -#define V2_UD_SEND_WQE_BYTE_36_TCLASS_M GENMASK(31, 24) - -#define V2_UD_SEND_WQE_BYTE_40_FLOW_LABEL_S 0 -#define V2_UD_SEND_WQE_BYTE_40_FLOW_LABEL_M GENMASK(19, 0) - -#define V2_UD_SEND_WQE_BYTE_40_SL_S 20 -#define V2_UD_SEND_WQE_BYTE_40_SL_M GENMASK(23, 20) - -#define V2_UD_SEND_WQE_BYTE_40_UD_VLAN_EN_S 30 - -#define V2_UD_SEND_WQE_BYTE_40_LBI_S 31 +#define UD_SEND_WQE_FIELD_LOC(h, l) FIELD_LOC(struct hns_roce_v2_ud_send_wqe, h, l) + +#define UD_SEND_WQE_OPCODE UD_SEND_WQE_FIELD_LOC(4, 0) +#define UD_SEND_WQE_OWNER UD_SEND_WQE_FIELD_LOC(7, 7) +#define UD_SEND_WQE_CQE UD_SEND_WQE_FIELD_LOC(8, 8) +#define UD_SEND_WQE_SE UD_SEND_WQE_FIELD_LOC(11, 11) +#define UD_SEND_WQE_PD UD_SEND_WQE_FIELD_LOC(119, 96) +#define UD_SEND_WQE_SGE_NUM UD_SEND_WQE_FIELD_LOC(127, 120) +#define UD_SEND_WQE_MSG_START_SGE_IDX UD_SEND_WQE_FIELD_LOC(151, 128) +#define UD_SEND_WQE_UDPSPN UD_SEND_WQE_FIELD_LOC(191, 176) +#define UD_SEND_WQE_DQPN UD_SEND_WQE_FIELD_LOC(247, 224) +#define UD_SEND_WQE_VLAN UD_SEND_WQE_FIELD_LOC(271, 256) +#define UD_SEND_WQE_HOPLIMIT UD_SEND_WQE_FIELD_LOC(279, 272) +#define UD_SEND_WQE_TCLASS UD_SEND_WQE_FIELD_LOC(287, 280) +#define UD_SEND_WQE_FLOW_LABEL UD_SEND_WQE_FIELD_LOC(307, 288) +#define UD_SEND_WQE_SL UD_SEND_WQE_FIELD_LOC(311, 308) +#define UD_SEND_WQE_VLAN_EN UD_SEND_WQE_FIELD_LOC(318, 318) +#define UD_SEND_WQE_LBI UD_SEND_WQE_FIELD_LOC(319, 319) struct hns_roce_v2_rc_send_wqe { __le32 byte_4; @@ -955,42 +934,23 @@ struct hns_roce_v2_rc_send_wqe { __le64 va; }; -#define V2_RC_SEND_WQE_BYTE_4_OPCODE_S 0 -#define V2_RC_SEND_WQE_BYTE_4_OPCODE_M GENMASK(4, 0) - -#define V2_RC_SEND_WQE_BYTE_4_DB_SL_L_S 5 -#define V2_RC_SEND_WQE_BYTE_4_DB_SL_L_M GENMASK(6, 5) - -#define V2_RC_SEND_WQE_BYTE_4_DB_SL_H_S 13 -#define V2_RC_SEND_WQE_BYTE_4_DB_SL_H_M GENMASK(14, 13) - -#define V2_RC_SEND_WQE_BYTE_4_WQE_INDEX_S 15 -#define V2_RC_SEND_WQE_BYTE_4_WQE_INDEX_M GENMASK(30, 15) - -#define V2_RC_SEND_WQE_BYTE_4_OWNER_S 7 - -#define V2_RC_SEND_WQE_BYTE_4_CQE_S 8 - -#define V2_RC_SEND_WQE_BYTE_4_FENCE_S 9 - -#define V2_RC_SEND_WQE_BYTE_4_SO_S 10 - -#define V2_RC_SEND_WQE_BYTE_4_SE_S 11 - -#define V2_RC_SEND_WQE_BYTE_4_INLINE_S 12 - -#define V2_RC_SEND_WQE_BYTE_4_FLAG_S 31 - -#define V2_RC_SEND_WQE_BYTE_16_XRC_SRQN_S 0 -#define V2_RC_SEND_WQE_BYTE_16_XRC_SRQN_M GENMASK(23, 0) - -#define V2_RC_SEND_WQE_BYTE_16_SGE_NUM_S 24 -#define V2_RC_SEND_WQE_BYTE_16_SGE_NUM_M GENMASK(31, 24) - -#define V2_RC_SEND_WQE_BYTE_20_MSG_START_SGE_IDX_S 0 -#define V2_RC_SEND_WQE_BYTE_20_MSG_START_SGE_IDX_M GENMASK(23, 0) - -#define V2_RC_SEND_WQE_BYTE_20_INL_TYPE_S 31 +#define RC_SEND_WQE_FIELD_LOC(h, l) FIELD_LOC(struct hns_roce_v2_rc_send_wqe, h, l) + +#define RC_SEND_WQE_OPCODE RC_SEND_WQE_FIELD_LOC(4, 0) +#define RC_SEND_WQE_DB_SL_L RC_SEND_WQE_FIELD_LOC(6, 5) +#define RC_SEND_WQE_DB_SL_H RC_SEND_WQE_FIELD_LOC(14, 13) +#define RC_SEND_WQE_OWNER RC_SEND_WQE_FIELD_LOC(7, 7) +#define RC_SEND_WQE_CQE RC_SEND_WQE_FIELD_LOC(8, 8) +#define RC_SEND_WQE_FENCE RC_SEND_WQE_FIELD_LOC(9, 9) +#define RC_SEND_WQE_SO RC_SEND_WQE_FIELD_LOC(10, 10) +#define RC_SEND_WQE_SE RC_SEND_WQE_FIELD_LOC(11, 11) +#define RC_SEND_WQE_INLINE RC_SEND_WQE_FIELD_LOC(12, 12) +#define RC_SEND_WQE_WQE_INDEX RC_SEND_WQE_FIELD_LOC(30, 15) +#define RC_SEND_WQE_FLAG RC_SEND_WQE_FIELD_LOC(31, 31) +#define RC_SEND_WQE_XRC_SRQN RC_SEND_WQE_FIELD_LOC(119, 96) +#define RC_SEND_WQE_SGE_NUM RC_SEND_WQE_FIELD_LOC(127, 120) +#define RC_SEND_WQE_MSG_START_SGE_IDX RC_SEND_WQE_FIELD_LOC(151, 128) +#define RC_SEND_WQE_INL_TYPE RC_SEND_WQE_FIELD_LOC(159, 159) struct hns_roce_wqe_frmr_seg { __le32 pbl_size; @@ -1112,12 +1072,12 @@ struct hns_roce_vf_switch { __le32 resv3; }; -#define VF_SWITCH_DATA_FUN_ID_VF_ID_S 3 -#define VF_SWITCH_DATA_FUN_ID_VF_ID_M GENMASK(10, 3) +#define VF_SWITCH_FIELD_LOC(h, l) FIELD_LOC(struct hns_roce_vf_switch, h, l) -#define VF_SWITCH_DATA_CFG_ALW_LPBK_S 1 -#define VF_SWITCH_DATA_CFG_ALW_LCL_LPBK_S 2 -#define VF_SWITCH_DATA_CFG_ALW_DST_OVRD_S 3 +#define VF_SWITCH_VF_ID VF_SWITCH_FIELD_LOC(42, 35) +#define VF_SWITCH_ALW_LPBK VF_SWITCH_FIELD_LOC(65, 65) +#define VF_SWITCH_ALW_LCL_LPBK VF_SWITCH_FIELD_LOC(66, 66) +#define VF_SWITCH_ALW_DST_OVRD VF_SWITCH_FIELD_LOC(67, 67) struct hns_roce_post_mbox { __le32 in_param_l; @@ -1180,11 +1140,10 @@ struct hns_roce_cfg_sgid_tb { __le32 vf_sgid_type_rsv; }; -#define CFG_SGID_TB_TABLE_IDX_S 0 -#define CFG_SGID_TB_TABLE_IDX_M GENMASK(7, 0) +#define SGID_TB_FIELD_LOC(h, l) FIELD_LOC(struct hns_roce_cfg_sgid_tb, h, l) -#define CFG_SGID_TB_VF_SGID_TYPE_S 0 -#define CFG_SGID_TB_VF_SGID_TYPE_M GENMASK(1, 0) +#define CFG_SGID_TB_TABLE_IDX SGID_TB_FIELD_LOC(7, 0) +#define CFG_SGID_TB_VF_SGID_TYPE SGID_TB_FIELD_LOC(161, 160) struct hns_roce_cfg_smac_tb { __le32 tb_idx_rsv; @@ -1192,11 +1151,11 @@ struct hns_roce_cfg_smac_tb { __le32 vf_smac_h_rsv; __le32 rsv[3]; }; -#define CFG_SMAC_TB_IDX_S 0 -#define CFG_SMAC_TB_IDX_M GENMASK(7, 0) -#define CFG_SMAC_TB_VF_SMAC_H_S 0 -#define CFG_SMAC_TB_VF_SMAC_H_M GENMASK(15, 0) +#define SMAC_TB_FIELD_LOC(h, l) FIELD_LOC(struct hns_roce_cfg_smac_tb, h, l) + +#define CFG_SMAC_TB_IDX SMAC_TB_FIELD_LOC(7, 0) +#define CFG_SMAC_TB_VF_SMAC_H SMAC_TB_FIELD_LOC(79, 64) struct hns_roce_cfg_gmv_tb_a { __le32 vf_sgid_l; @@ -1207,16 +1166,11 @@ struct hns_roce_cfg_gmv_tb_a { __le32 resv; }; -#define CFG_GMV_TB_SGID_IDX_S 0 -#define CFG_GMV_TB_SGID_IDX_M GENMASK(7, 0) - -#define CFG_GMV_TB_VF_SGID_TYPE_S 0 -#define CFG_GMV_TB_VF_SGID_TYPE_M GENMASK(1, 0) +#define GMV_TB_A_FIELD_LOC(h, l) FIELD_LOC(struct hns_roce_cfg_gmv_tb_a, h, l) -#define CFG_GMV_TB_VF_VLAN_EN_S 2 - -#define CFG_GMV_TB_VF_VLAN_ID_S 16 -#define CFG_GMV_TB_VF_VLAN_ID_M GENMASK(27, 16) +#define GMV_TB_A_VF_SGID_TYPE GMV_TB_A_FIELD_LOC(129, 128) +#define GMV_TB_A_VF_VLAN_EN GMV_TB_A_FIELD_LOC(130, 130) +#define GMV_TB_A_VF_VLAN_ID GMV_TB_A_FIELD_LOC(155, 144) struct hns_roce_cfg_gmv_tb_b { __le32 vf_smac_l; @@ -1225,8 +1179,10 @@ struct hns_roce_cfg_gmv_tb_b { __le32 resv[3]; }; -#define CFG_GMV_TB_SMAC_H_S 0 -#define CFG_GMV_TB_SMAC_H_M GENMASK(15, 0) +#define GMV_TB_B_FIELD_LOC(h, l) FIELD_LOC(struct hns_roce_cfg_gmv_tb_b, h, l) + +#define GMV_TB_B_SMAC_H GMV_TB_B_FIELD_LOC(47, 32) +#define GMV_TB_B_SGID_IDX GMV_TB_B_FIELD_LOC(71, 64) #define HNS_ROCE_QUERY_PF_CAPS_CMD_NUM 5 struct hns_roce_query_pf_caps_a { From patchwork Thu May 12 08:00:12 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wenpeng Liang X-Patchwork-Id: 12847284 X-Patchwork-Delegate: jgg@ziepe.ca Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7C4AEC433EF for ; Thu, 12 May 2022 08:01:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1351302AbiELIBW (ORCPT ); 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Thu, 12 May 2022 16:01:15 +0800 From: Wenpeng Liang To: , CC: , , Subject: [PATCH for-next 2/2] RDMA/hns: Use hr_reg_read() instead of remaining roce_get_xxx() Date: Thu, 12 May 2022 16:00:12 +0800 Message-ID: <20220512080012.38728-3-liangwenpeng@huawei.com> X-Mailer: git-send-email 2.33.0 In-Reply-To: <20220512080012.38728-1-liangwenpeng@huawei.com> References: <20220512080012.38728-1-liangwenpeng@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.69.192.56] X-ClientProxiedBy: dggems703-chm.china.huawei.com (10.3.19.180) To dggpeml500017.china.huawei.com (7.185.36.243) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org To reduce the code size and make the code clearer, replace all roce_get_xxx() with hr_reg_read() to read the data fields. Signed-off-by: Wenpeng Liang --- drivers/infiniband/hw/hns/hns_roce_device.h | 14 +- drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 137 +++++---------- drivers/infiniband/hw/hns/hns_roce_hw_v2.h | 158 +++++------------- drivers/infiniband/hw/hns/hns_roce_restrack.c | 49 ++---- 4 files changed, 104 insertions(+), 254 deletions(-) diff --git a/drivers/infiniband/hw/hns/hns_roce_device.h b/drivers/infiniband/hw/hns/hns_roce_device.h index eb40fb795aaf..2855e9ad4b32 100644 --- a/drivers/infiniband/hw/hns/hns_roce_device.h +++ b/drivers/infiniband/hw/hns/hns_roce_device.h @@ -129,8 +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), @@ -653,6 +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 { @@ -672,6 +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; diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c index ff66e44f0614..ba3c742258ef 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c @@ -1483,7 +1483,7 @@ static void __hns_roce_function_clear(struct hns_roce_dev *hr_dev, int vf_id) if (ret) continue; - if (roce_get_bit(resp->func_done, FUNC_CLEAR_RST_FUN_DONE_S)) { + if (hr_reg_read(resp, FUNC_CLEAR_RST_FUN_DONE)) { if (vf_id == 0) hr_dev->is_reset = true; return; @@ -2264,87 +2264,39 @@ static int hns_roce_query_pf_caps(struct hns_roce_dev *hr_dev) ctx_hop_num = resp_b->ctx_hop_num; pbl_hop_num = resp_b->pbl_hop_num; - caps->num_pds = 1 << roce_get_field(resp_c->cap_flags_num_pds, - V2_QUERY_PF_CAPS_C_NUM_PDS_M, - V2_QUERY_PF_CAPS_C_NUM_PDS_S); - caps->flags = roce_get_field(resp_c->cap_flags_num_pds, - V2_QUERY_PF_CAPS_C_CAP_FLAGS_M, - V2_QUERY_PF_CAPS_C_CAP_FLAGS_S); + caps->num_pds = 1 << hr_reg_read(resp_c, PF_CAPS_C_NUM_PDS); + + caps->flags = hr_reg_read(resp_c, PF_CAPS_C_CAP_FLAGS); caps->flags |= le16_to_cpu(resp_d->cap_flags_ex) << HNS_ROCE_CAP_FLAGS_EX_SHIFT; - caps->num_cqs = 1 << roce_get_field(resp_c->max_gid_num_cqs, - V2_QUERY_PF_CAPS_C_NUM_CQS_M, - V2_QUERY_PF_CAPS_C_NUM_CQS_S); - caps->gid_table_len[0] = roce_get_field(resp_c->max_gid_num_cqs, - V2_QUERY_PF_CAPS_C_MAX_GID_M, - V2_QUERY_PF_CAPS_C_MAX_GID_S); - - caps->max_cqes = 1 << roce_get_field(resp_c->cq_depth, - V2_QUERY_PF_CAPS_C_CQ_DEPTH_M, - V2_QUERY_PF_CAPS_C_CQ_DEPTH_S); - caps->num_mtpts = 1 << roce_get_field(resp_c->num_mrws, - V2_QUERY_PF_CAPS_C_NUM_MRWS_M, - V2_QUERY_PF_CAPS_C_NUM_MRWS_S); - caps->num_qps = 1 << roce_get_field(resp_c->ord_num_qps, - V2_QUERY_PF_CAPS_C_NUM_QPS_M, - V2_QUERY_PF_CAPS_C_NUM_QPS_S); - caps->max_qp_init_rdma = roce_get_field(resp_c->ord_num_qps, - V2_QUERY_PF_CAPS_C_MAX_ORD_M, - V2_QUERY_PF_CAPS_C_MAX_ORD_S); + caps->num_cqs = 1 << hr_reg_read(resp_c, PF_CAPS_C_NUM_CQS); + caps->gid_table_len[0] = hr_reg_read(resp_c, PF_CAPS_C_MAX_GID); + caps->max_cqes = 1 << hr_reg_read(resp_c, PF_CAPS_C_CQ_DEPTH); + caps->num_mtpts = 1 << hr_reg_read(resp_c, PF_CAPS_C_NUM_MRWS); + caps->num_qps = 1 << hr_reg_read(resp_c, PF_CAPS_C_NUM_QPS); + caps->max_qp_init_rdma = hr_reg_read(resp_c, PF_CAPS_C_MAX_ORD); caps->max_qp_dest_rdma = caps->max_qp_init_rdma; caps->max_wqes = 1 << le16_to_cpu(resp_c->sq_depth); - caps->num_srqs = 1 << roce_get_field(resp_d->wq_hop_num_max_srqs, - V2_QUERY_PF_CAPS_D_NUM_SRQS_M, - V2_QUERY_PF_CAPS_D_NUM_SRQS_S); - caps->cong_type = roce_get_field(resp_d->wq_hop_num_max_srqs, - V2_QUERY_PF_CAPS_D_CONG_TYPE_M, - V2_QUERY_PF_CAPS_D_CONG_TYPE_S); - caps->max_srq_wrs = 1 << le16_to_cpu(resp_d->srq_depth); - caps->ceqe_depth = 1 << roce_get_field(resp_d->num_ceqs_ceq_depth, - V2_QUERY_PF_CAPS_D_CEQ_DEPTH_M, - V2_QUERY_PF_CAPS_D_CEQ_DEPTH_S); - caps->num_comp_vectors = roce_get_field(resp_d->num_ceqs_ceq_depth, - V2_QUERY_PF_CAPS_D_NUM_CEQS_M, - V2_QUERY_PF_CAPS_D_NUM_CEQS_S); - - caps->aeqe_depth = 1 << roce_get_field(resp_d->arm_st_aeq_depth, - V2_QUERY_PF_CAPS_D_AEQ_DEPTH_M, - V2_QUERY_PF_CAPS_D_AEQ_DEPTH_S); - caps->default_aeq_arm_st = roce_get_field(resp_d->arm_st_aeq_depth, - V2_QUERY_PF_CAPS_D_AEQ_ARM_ST_M, - V2_QUERY_PF_CAPS_D_AEQ_ARM_ST_S); - caps->default_ceq_arm_st = roce_get_field(resp_d->arm_st_aeq_depth, - V2_QUERY_PF_CAPS_D_CEQ_ARM_ST_M, - V2_QUERY_PF_CAPS_D_CEQ_ARM_ST_S); - caps->reserved_pds = roce_get_field(resp_d->num_uars_rsv_pds, - V2_QUERY_PF_CAPS_D_RSV_PDS_M, - V2_QUERY_PF_CAPS_D_RSV_PDS_S); - caps->num_uars = 1 << roce_get_field(resp_d->num_uars_rsv_pds, - V2_QUERY_PF_CAPS_D_NUM_UARS_M, - V2_QUERY_PF_CAPS_D_NUM_UARS_S); - caps->reserved_qps = roce_get_field(resp_d->rsv_uars_rsv_qps, - V2_QUERY_PF_CAPS_D_RSV_QPS_M, - V2_QUERY_PF_CAPS_D_RSV_QPS_S); - caps->reserved_uars = roce_get_field(resp_d->rsv_uars_rsv_qps, - V2_QUERY_PF_CAPS_D_RSV_UARS_M, - V2_QUERY_PF_CAPS_D_RSV_UARS_S); - caps->reserved_mrws = roce_get_field(resp_e->chunk_size_shift_rsv_mrws, - V2_QUERY_PF_CAPS_E_RSV_MRWS_M, - V2_QUERY_PF_CAPS_E_RSV_MRWS_S); - caps->chunk_sz = 1 << roce_get_field(resp_e->chunk_size_shift_rsv_mrws, - V2_QUERY_PF_CAPS_E_CHUNK_SIZE_SHIFT_M, - V2_QUERY_PF_CAPS_E_CHUNK_SIZE_SHIFT_S); - caps->reserved_cqs = roce_get_field(resp_e->rsv_cqs, - V2_QUERY_PF_CAPS_E_RSV_CQS_M, - V2_QUERY_PF_CAPS_E_RSV_CQS_S); - caps->reserved_srqs = roce_get_field(resp_e->rsv_srqs, - V2_QUERY_PF_CAPS_E_RSV_SRQS_M, - V2_QUERY_PF_CAPS_E_RSV_SRQS_S); - caps->reserved_lkey = roce_get_field(resp_e->rsv_lkey, - V2_QUERY_PF_CAPS_E_RSV_LKEYS_M, - V2_QUERY_PF_CAPS_E_RSV_LKEYS_S); + caps->num_srqs = 1 << hr_reg_read(resp_d, PF_CAPS_D_NUM_SRQS); + caps->cong_type = hr_reg_read(resp_d, PF_CAPS_D_CONG_TYPE); + caps->max_srq_wrs = 1 << le16_to_cpu(resp_d->srq_depth); + caps->ceqe_depth = 1 << hr_reg_read(resp_d, PF_CAPS_D_CEQ_DEPTH); + caps->num_comp_vectors = hr_reg_read(resp_d, PF_CAPS_D_NUM_CEQS); + caps->aeqe_depth = 1 << hr_reg_read(resp_d, PF_CAPS_D_AEQ_DEPTH); + caps->default_aeq_arm_st = hr_reg_read(resp_d, PF_CAPS_D_AEQ_ARM_ST); + caps->default_ceq_arm_st = hr_reg_read(resp_d, PF_CAPS_D_CEQ_ARM_ST); + caps->reserved_pds = hr_reg_read(resp_d, PF_CAPS_D_RSV_PDS); + caps->num_uars = 1 << hr_reg_read(resp_d, PF_CAPS_D_NUM_UARS); + caps->reserved_qps = hr_reg_read(resp_d, PF_CAPS_D_RSV_QPS); + caps->reserved_uars = hr_reg_read(resp_d, PF_CAPS_D_RSV_UARS); + + caps->reserved_mrws = hr_reg_read(resp_e, PF_CAPS_E_RSV_MRWS); + caps->chunk_sz = 1 << hr_reg_read(resp_e, PF_CAPS_E_CHUNK_SIZE_SHIFT); + caps->reserved_cqs = hr_reg_read(resp_e, PF_CAPS_E_RSV_CQS); + caps->reserved_srqs = hr_reg_read(resp_e, PF_CAPS_E_RSV_SRQS); + caps->reserved_lkey = hr_reg_read(resp_e, PF_CAPS_E_RSV_LKEYS); caps->default_ceq_max_cnt = le16_to_cpu(resp_e->ceq_max_cnt); caps->default_ceq_period = le16_to_cpu(resp_e->ceq_period); caps->default_aeq_max_cnt = le16_to_cpu(resp_e->aeq_max_cnt); @@ -2359,15 +2311,9 @@ static int hns_roce_query_pf_caps(struct hns_roce_dev *hr_dev) caps->cqe_hop_num = pbl_hop_num; caps->srqwqe_hop_num = pbl_hop_num; caps->idx_hop_num = pbl_hop_num; - caps->wqe_sq_hop_num = roce_get_field(resp_d->wq_hop_num_max_srqs, - V2_QUERY_PF_CAPS_D_SQWQE_HOP_NUM_M, - V2_QUERY_PF_CAPS_D_SQWQE_HOP_NUM_S); - caps->wqe_sge_hop_num = roce_get_field(resp_d->wq_hop_num_max_srqs, - V2_QUERY_PF_CAPS_D_EX_SGE_HOP_NUM_M, - V2_QUERY_PF_CAPS_D_EX_SGE_HOP_NUM_S); - caps->wqe_rq_hop_num = roce_get_field(resp_d->wq_hop_num_max_srqs, - V2_QUERY_PF_CAPS_D_RQWQE_HOP_NUM_M, - V2_QUERY_PF_CAPS_D_RQWQE_HOP_NUM_S); + caps->wqe_sq_hop_num = hr_reg_read(resp_d, PF_CAPS_D_SQWQE_HOP_NUM); + caps->wqe_sge_hop_num = hr_reg_read(resp_d, PF_CAPS_D_EX_SGE_HOP_NUM); + caps->wqe_rq_hop_num = hr_reg_read(resp_d, PF_CAPS_D_RQWQE_HOP_NUM); return 0; } @@ -5905,7 +5851,7 @@ static struct hns_roce_aeqe *next_aeqe_sw_v2(struct hns_roce_eq *eq) (eq->cons_index & (eq->entries - 1)) * eq->eqe_size); - return (roce_get_bit(aeqe->asyn, HNS_ROCE_V2_AEQ_AEQE_OWNER_S) ^ + return (hr_reg_read(aeqe, AEQE_OWNER) ^ !!(eq->cons_index & eq->entries)) ? aeqe : NULL; } @@ -5925,15 +5871,9 @@ static int hns_roce_v2_aeq_int(struct hns_roce_dev *hr_dev, */ dma_rmb(); - event_type = roce_get_field(aeqe->asyn, - HNS_ROCE_V2_AEQE_EVENT_TYPE_M, - HNS_ROCE_V2_AEQE_EVENT_TYPE_S); - sub_type = roce_get_field(aeqe->asyn, - HNS_ROCE_V2_AEQE_SUB_TYPE_M, - HNS_ROCE_V2_AEQE_SUB_TYPE_S); - queue_num = roce_get_field(aeqe->event.queue_event.num, - HNS_ROCE_V2_AEQE_EVENT_QUEUE_NUM_M, - HNS_ROCE_V2_AEQE_EVENT_QUEUE_NUM_S); + event_type = hr_reg_read(aeqe, AEQE_EVENT_TYPE); + sub_type = hr_reg_read(aeqe, AEQE_SUB_TYPE); + queue_num = hr_reg_read(aeqe, AEQE_EVENT_QUEUE_NUM); switch (event_type) { case HNS_ROCE_EVENT_TYPE_PATH_MIG: @@ -5993,8 +5933,8 @@ static struct hns_roce_ceqe *next_ceqe_sw_v2(struct hns_roce_eq *eq) (eq->cons_index & (eq->entries - 1)) * eq->eqe_size); - return (!!(roce_get_bit(ceqe->comp, HNS_ROCE_V2_CEQ_CEQE_OWNER_S))) ^ - (!!(eq->cons_index & eq->entries)) ? ceqe : NULL; + return (hr_reg_read(ceqe, CEQE_OWNER) ^ + !!(eq->cons_index & eq->entries)) ? ceqe : NULL; } static int hns_roce_v2_ceq_int(struct hns_roce_dev *hr_dev, @@ -6010,8 +5950,7 @@ static int hns_roce_v2_ceq_int(struct hns_roce_dev *hr_dev, */ dma_rmb(); - cqn = roce_get_field(ceqe->comp, HNS_ROCE_V2_CEQE_COMP_CQN_M, - HNS_ROCE_V2_CEQE_COMP_CQN_S); + cqn = hr_reg_read(ceqe, CEQE_CQN); hns_roce_cq_completion(hr_dev, cqn); diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.h b/drivers/infiniband/hw/hns/hns_roce_hw_v2.h index 5ad094df4d78..7ffb7824d268 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.h +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.h @@ -303,33 +303,6 @@ struct hns_roce_v2_cq_context { #define HNS_ROCE_V2_CQ_DEFAULT_BURST_NUM 0x0 #define HNS_ROCE_V2_CQ_DEFAULT_INTERVAL 0x0 -#define V2_CQC_BYTE_4_ARM_ST_S 6 -#define V2_CQC_BYTE_4_ARM_ST_M GENMASK(7, 6) - -#define V2_CQC_BYTE_4_CEQN_S 15 -#define V2_CQC_BYTE_4_CEQN_M GENMASK(23, 15) - -#define V2_CQC_BYTE_8_CQN_S 0 -#define V2_CQC_BYTE_8_CQN_M GENMASK(23, 0) - -#define V2_CQC_BYTE_16_CQE_HOP_NUM_S 30 -#define V2_CQC_BYTE_16_CQE_HOP_NUM_M GENMASK(31, 30) - -#define V2_CQC_BYTE_28_CQ_PRODUCER_IDX_S 0 -#define V2_CQC_BYTE_28_CQ_PRODUCER_IDX_M GENMASK(23, 0) - -#define V2_CQC_BYTE_32_CQ_CONSUMER_IDX_S 0 -#define V2_CQC_BYTE_32_CQ_CONSUMER_IDX_M GENMASK(23, 0) - -#define V2_CQC_BYTE_52_CQE_CNT_S 0 -#define V2_CQC_BYTE_52_CQE_CNT_M GENMASK(23, 0) - -#define V2_CQC_BYTE_56_CQ_MAX_CNT_S 0 -#define V2_CQC_BYTE_56_CQ_MAX_CNT_M GENMASK(15, 0) - -#define V2_CQC_BYTE_56_CQ_PERIOD_S 16 -#define V2_CQC_BYTE_56_CQ_PERIOD_M GENMASK(31, 16) - #define CQC_FIELD_LOC(h, l) FIELD_LOC(struct hns_roce_v2_cq_context, h, l) #define CQC_CQ_ST CQC_FIELD_LOC(1, 0) @@ -993,7 +966,10 @@ struct hns_roce_func_clear { __le32 rsv[4]; }; -#define FUNC_CLEAR_RST_FUN_DONE_S 0 +#define FUNC_CLEAR_FIELD_LOC(h, l) FIELD_LOC(struct hns_roce_func_clear, h, l) + +#define FUNC_CLEAR_RST_FUN_DONE FUNC_CLEAR_FIELD_LOC(32, 32) + /* Each physical function manages up to 248 virtual functions, it takes up to * 100ms for each function to execute clear. If an abnormal reset occurs, it is * executed twice at most, so it takes up to 249 * 2 * 100ms. @@ -1234,29 +1210,17 @@ struct hns_roce_query_pf_caps_c { __le16 rq_depth; }; -#define V2_QUERY_PF_CAPS_C_NUM_PDS_S 0 -#define V2_QUERY_PF_CAPS_C_NUM_PDS_M GENMASK(19, 0) - -#define V2_QUERY_PF_CAPS_C_CAP_FLAGS_S 20 -#define V2_QUERY_PF_CAPS_C_CAP_FLAGS_M GENMASK(31, 20) - -#define V2_QUERY_PF_CAPS_C_NUM_CQS_S 0 -#define V2_QUERY_PF_CAPS_C_NUM_CQS_M GENMASK(19, 0) - -#define V2_QUERY_PF_CAPS_C_MAX_GID_S 20 -#define V2_QUERY_PF_CAPS_C_MAX_GID_M GENMASK(28, 20) - -#define V2_QUERY_PF_CAPS_C_CQ_DEPTH_S 0 -#define V2_QUERY_PF_CAPS_C_CQ_DEPTH_M GENMASK(22, 0) +#define PF_CAPS_C_FIELD_LOC(h, l) \ + FIELD_LOC(struct hns_roce_query_pf_caps_c, h, l) -#define V2_QUERY_PF_CAPS_C_NUM_MRWS_S 0 -#define V2_QUERY_PF_CAPS_C_NUM_MRWS_M GENMASK(19, 0) - -#define V2_QUERY_PF_CAPS_C_NUM_QPS_S 0 -#define V2_QUERY_PF_CAPS_C_NUM_QPS_M GENMASK(19, 0) - -#define V2_QUERY_PF_CAPS_C_MAX_ORD_S 20 -#define V2_QUERY_PF_CAPS_C_MAX_ORD_M GENMASK(27, 20) +#define PF_CAPS_C_NUM_PDS PF_CAPS_C_FIELD_LOC(19, 0) +#define PF_CAPS_C_CAP_FLAGS PF_CAPS_C_FIELD_LOC(31, 20) +#define PF_CAPS_C_NUM_CQS PF_CAPS_C_FIELD_LOC(51, 32) +#define PF_CAPS_C_MAX_GID PF_CAPS_C_FIELD_LOC(60, 52) +#define PF_CAPS_C_CQ_DEPTH PF_CAPS_C_FIELD_LOC(86, 64) +#define PF_CAPS_C_NUM_MRWS PF_CAPS_C_FIELD_LOC(115, 96) +#define PF_CAPS_C_NUM_QPS PF_CAPS_C_FIELD_LOC(147, 128) +#define PF_CAPS_C_MAX_ORD PF_CAPS_C_FIELD_LOC(155, 148) struct hns_roce_query_pf_caps_d { __le32 wq_hop_num_max_srqs; @@ -1267,20 +1231,26 @@ struct hns_roce_query_pf_caps_d { __le32 num_uars_rsv_pds; __le32 rsv_uars_rsv_qps; }; -#define V2_QUERY_PF_CAPS_D_NUM_SRQS_S 0 -#define V2_QUERY_PF_CAPS_D_NUM_SRQS_M GENMASK(19, 0) - -#define V2_QUERY_PF_CAPS_D_RQWQE_HOP_NUM_S 20 -#define V2_QUERY_PF_CAPS_D_RQWQE_HOP_NUM_M GENMASK(21, 20) - -#define V2_QUERY_PF_CAPS_D_EX_SGE_HOP_NUM_S 22 -#define V2_QUERY_PF_CAPS_D_EX_SGE_HOP_NUM_M GENMASK(23, 22) -#define V2_QUERY_PF_CAPS_D_SQWQE_HOP_NUM_S 24 -#define V2_QUERY_PF_CAPS_D_SQWQE_HOP_NUM_M GENMASK(25, 24) - -#define V2_QUERY_PF_CAPS_D_CONG_TYPE_S 26 -#define V2_QUERY_PF_CAPS_D_CONG_TYPE_M GENMASK(29, 26) +#define PF_CAPS_D_FIELD_LOC(h, l) \ + FIELD_LOC(struct hns_roce_query_pf_caps_d, h, l) + +#define PF_CAPS_D_NUM_SRQS PF_CAPS_D_FIELD_LOC(19, 0) +#define PF_CAPS_D_RQWQE_HOP_NUM PF_CAPS_D_FIELD_LOC(21, 20) +#define PF_CAPS_D_EX_SGE_HOP_NUM PF_CAPS_D_FIELD_LOC(23, 22) +#define PF_CAPS_D_SQWQE_HOP_NUM PF_CAPS_D_FIELD_LOC(25, 24) +#define PF_CAPS_D_CONG_TYPE PF_CAPS_D_FIELD_LOC(29, 26) +#define PF_CAPS_D_CEQ_DEPTH PF_CAPS_D_FIELD_LOC(85, 64) +#define PF_CAPS_D_NUM_CEQS PF_CAPS_D_FIELD_LOC(95, 86) +#define PF_CAPS_D_AEQ_DEPTH PF_CAPS_D_FIELD_LOC(117, 96) +#define PF_CAPS_D_AEQ_ARM_ST PF_CAPS_D_FIELD_LOC(119, 118) +#define PF_CAPS_D_CEQ_ARM_ST PF_CAPS_D_FIELD_LOC(121, 120) +#define PF_CAPS_D_RSV_PDS PF_CAPS_D_FIELD_LOC(147, 128) +#define PF_CAPS_D_NUM_UARS PF_CAPS_D_FIELD_LOC(155, 148) +#define PF_CAPS_D_RSV_QPS PF_CAPS_D_FIELD_LOC(179, 160) +#define PF_CAPS_D_RSV_UARS PF_CAPS_D_FIELD_LOC(187, 180) + +#define HNS_ROCE_CAP_FLAGS_EX_SHIFT 12 struct hns_roce_congestion_algorithm { u8 alg_sel; @@ -1289,33 +1259,6 @@ struct hns_roce_congestion_algorithm { u8 wnd_mode_sel; }; -#define V2_QUERY_PF_CAPS_D_CEQ_DEPTH_S 0 -#define V2_QUERY_PF_CAPS_D_CEQ_DEPTH_M GENMASK(21, 0) - -#define V2_QUERY_PF_CAPS_D_NUM_CEQS_S 22 -#define V2_QUERY_PF_CAPS_D_NUM_CEQS_M GENMASK(31, 22) - -#define V2_QUERY_PF_CAPS_D_AEQ_DEPTH_S 0 -#define V2_QUERY_PF_CAPS_D_AEQ_DEPTH_M GENMASK(21, 0) - -#define V2_QUERY_PF_CAPS_D_AEQ_ARM_ST_S 22 -#define V2_QUERY_PF_CAPS_D_AEQ_ARM_ST_M GENMASK(23, 22) - -#define V2_QUERY_PF_CAPS_D_CEQ_ARM_ST_S 24 -#define V2_QUERY_PF_CAPS_D_CEQ_ARM_ST_M GENMASK(25, 24) - -#define V2_QUERY_PF_CAPS_D_RSV_PDS_S 0 -#define V2_QUERY_PF_CAPS_D_RSV_PDS_M GENMASK(19, 0) - -#define V2_QUERY_PF_CAPS_D_NUM_UARS_S 20 -#define V2_QUERY_PF_CAPS_D_NUM_UARS_M GENMASK(27, 20) - -#define V2_QUERY_PF_CAPS_D_RSV_QPS_S 0 -#define V2_QUERY_PF_CAPS_D_RSV_QPS_M GENMASK(19, 0) - -#define V2_QUERY_PF_CAPS_D_RSV_UARS_S 20 -#define V2_QUERY_PF_CAPS_D_RSV_UARS_M GENMASK(27, 20) - struct hns_roce_query_pf_caps_e { __le32 chunk_size_shift_rsv_mrws; __le32 rsv_cqs; @@ -1327,20 +1270,14 @@ struct hns_roce_query_pf_caps_e { __le16 aeq_period; }; -#define V2_QUERY_PF_CAPS_E_RSV_MRWS_S 0 -#define V2_QUERY_PF_CAPS_E_RSV_MRWS_M GENMASK(19, 0) - -#define V2_QUERY_PF_CAPS_E_CHUNK_SIZE_SHIFT_S 20 -#define V2_QUERY_PF_CAPS_E_CHUNK_SIZE_SHIFT_M GENMASK(31, 20) - -#define V2_QUERY_PF_CAPS_E_RSV_CQS_S 0 -#define V2_QUERY_PF_CAPS_E_RSV_CQS_M GENMASK(19, 0) +#define PF_CAPS_E_FIELD_LOC(h, l) \ + FIELD_LOC(struct hns_roce_query_pf_caps_e, h, l) -#define V2_QUERY_PF_CAPS_E_RSV_SRQS_S 0 -#define V2_QUERY_PF_CAPS_E_RSV_SRQS_M GENMASK(19, 0) - -#define V2_QUERY_PF_CAPS_E_RSV_LKEYS_S 0 -#define V2_QUERY_PF_CAPS_E_RSV_LKEYS_M GENMASK(19, 0) +#define PF_CAPS_E_RSV_MRWS PF_CAPS_E_FIELD_LOC(19, 0) +#define PF_CAPS_E_CHUNK_SIZE_SHIFT PF_CAPS_E_FIELD_LOC(31, 20) +#define PF_CAPS_E_RSV_CQS PF_CAPS_E_FIELD_LOC(51, 32) +#define PF_CAPS_E_RSV_SRQS PF_CAPS_E_FIELD_LOC(83, 64) +#define PF_CAPS_E_RSV_LKEYS PF_CAPS_E_FIELD_LOC(115, 96) struct hns_roce_cmq_req { __le32 data[6]; @@ -1441,9 +1378,6 @@ struct hns_roce_dip { #define HNS_ROCE_EQ_INIT_CONS_IDX 0 #define HNS_ROCE_EQ_INIT_NXT_EQE_BA 0 -#define HNS_ROCE_V2_CEQ_CEQE_OWNER_S 31 -#define HNS_ROCE_V2_AEQ_AEQE_OWNER_S 31 - #define HNS_ROCE_V2_COMP_EQE_NUM 0x1000 #define HNS_ROCE_V2_ASYNC_EQE_NUM 0x1000 @@ -1500,18 +1434,6 @@ struct hns_roce_eq_context { #define EQC_NEX_EQE_BA_H EQC_FIELD_LOC(339, 320) #define EQC_EQE_SIZE EQC_FIELD_LOC(341, 340) -#define HNS_ROCE_V2_CEQE_COMP_CQN_S 0 -#define HNS_ROCE_V2_CEQE_COMP_CQN_M GENMASK(23, 0) - -#define HNS_ROCE_V2_AEQE_EVENT_TYPE_S 0 -#define HNS_ROCE_V2_AEQE_EVENT_TYPE_M GENMASK(7, 0) - -#define HNS_ROCE_V2_AEQE_SUB_TYPE_S 8 -#define HNS_ROCE_V2_AEQE_SUB_TYPE_M GENMASK(15, 8) - -#define HNS_ROCE_V2_AEQE_EVENT_QUEUE_NUM_S 0 -#define HNS_ROCE_V2_AEQE_EVENT_QUEUE_NUM_M GENMASK(23, 0) - #define MAX_SERVICE_LEVEL 0x7 struct hns_roce_wqe_atomic_seg { diff --git a/drivers/infiniband/hw/hns/hns_roce_restrack.c b/drivers/infiniband/hw/hns/hns_roce_restrack.c index 259444c0a630..24a154d64630 100644 --- a/drivers/infiniband/hw/hns/hns_roce_restrack.c +++ b/drivers/infiniband/hw/hns/hns_roce_restrack.c @@ -13,61 +13,40 @@ static int hns_roce_fill_cq(struct sk_buff *msg, struct hns_roce_v2_cq_context *context) { if (rdma_nl_put_driver_u32(msg, "state", - roce_get_field(context->byte_4_pg_ceqn, - V2_CQC_BYTE_4_ARM_ST_M, - V2_CQC_BYTE_4_ARM_ST_S))) + hr_reg_read(context, CQC_ARM_ST))) + goto err; if (rdma_nl_put_driver_u32(msg, "ceqn", - roce_get_field(context->byte_4_pg_ceqn, - V2_CQC_BYTE_4_CEQN_M, - V2_CQC_BYTE_4_CEQN_S))) + hr_reg_read(context, CQC_CEQN))) goto err; if (rdma_nl_put_driver_u32(msg, "cqn", - roce_get_field(context->byte_8_cqn, - V2_CQC_BYTE_8_CQN_M, - V2_CQC_BYTE_8_CQN_S))) + hr_reg_read(context, CQC_CQN))) goto err; if (rdma_nl_put_driver_u32(msg, "hopnum", - roce_get_field(context->byte_16_hop_addr, - V2_CQC_BYTE_16_CQE_HOP_NUM_M, - V2_CQC_BYTE_16_CQE_HOP_NUM_S))) + hr_reg_read(context, CQC_CQE_HOP_NUM))) goto err; - if (rdma_nl_put_driver_u32( - msg, "pi", - roce_get_field(context->byte_28_cq_pi, - V2_CQC_BYTE_28_CQ_PRODUCER_IDX_M, - V2_CQC_BYTE_28_CQ_PRODUCER_IDX_S))) + if (rdma_nl_put_driver_u32(msg, "pi", + hr_reg_read(context, CQC_CQ_PRODUCER_IDX))) goto err; - if (rdma_nl_put_driver_u32( - msg, "ci", - roce_get_field(context->byte_32_cq_ci, - V2_CQC_BYTE_32_CQ_CONSUMER_IDX_M, - V2_CQC_BYTE_32_CQ_CONSUMER_IDX_S))) + if (rdma_nl_put_driver_u32(msg, "ci", + hr_reg_read(context, CQC_CQ_CONSUMER_IDX))) goto err; - if (rdma_nl_put_driver_u32( - msg, "coalesce", - roce_get_field(context->byte_56_cqe_period_maxcnt, - V2_CQC_BYTE_56_CQ_MAX_CNT_M, - V2_CQC_BYTE_56_CQ_MAX_CNT_S))) + if (rdma_nl_put_driver_u32(msg, "coalesce", + hr_reg_read(context, CQC_CQ_MAX_CNT))) goto err; - if (rdma_nl_put_driver_u32( - msg, "period", - roce_get_field(context->byte_56_cqe_period_maxcnt, - V2_CQC_BYTE_56_CQ_PERIOD_M, - V2_CQC_BYTE_56_CQ_PERIOD_S))) + if (rdma_nl_put_driver_u32(msg, "period", + hr_reg_read(context, CQC_CQ_PERIOD))) goto err; if (rdma_nl_put_driver_u32(msg, "cnt", - roce_get_field(context->byte_52_cqe_cnt, - V2_CQC_BYTE_52_CQE_CNT_M, - V2_CQC_BYTE_52_CQE_CNT_S))) + hr_reg_read(context, CQC_CQE_CNT))) goto err; return 0;