IB/hns: Add driver files for hns RoCE driver

These are the various new source code files for the Hisilicon
RoCE driver for ARM architecture.

Signed-off-by: Wei Hu <xavier.huwei@huawei.com>
Signed-off-by: Nenglong Zhao <zhaonenglong@hisilicon.com>
Signed-off-by: Lijun Ou <oulijun@huawei.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>

1 files changed, 981 insertions, 0 deletions

diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v1.h b/drivers/infiniband/hw/hns/hns_roce_hw_v1.h
new file mode 100644
index 000000000000..2b3bf212570b
--- /dev/null
+++ b/drivers/infiniband/hw/hns/hns_roce_hw_v1.h
@@ -0,0 +1,981 @@
+/*
+ * Copyright (c) 2016 Hisilicon Limited.
+ *
+ * This software is available to you under a choice of one of two
+ * licenses.  You may choose to be licensed under the terms of the GNU
+ * General Public License (GPL) Version 2, available from the file
+ * COPYING in the main directory of this source tree, or the
+ * OpenIB.org BSD license below:
+ *
+ *     Redistribution and use in source and binary forms, with or
+ *     without modification, are permitted provided that the following
+ *     conditions are met:
+ *
+ *      - Redistributions of source code must retain the above
+ *        copyright notice, this list of conditions and the following
+ *        disclaimer.
+ *
+ *      - Redistributions in binary form must reproduce the above
+ *        copyright notice, this list of conditions and the following
+ *        disclaimer in the documentation and/or other materials
+ *        provided with the distribution.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+ * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+#ifndef _HNS_ROCE_HW_V1_H
+#define _HNS_ROCE_HW_V1_H
+
+#define CQ_STATE_VALID					2
+
+#define HNS_ROCE_V1_MAX_PD_NUM				0x8000
+#define HNS_ROCE_V1_MAX_CQ_NUM				0x10000
+#define HNS_ROCE_V1_MAX_CQE_NUM				0x8000
+
+#define HNS_ROCE_V1_MAX_QP_NUM				0x40000
+#define HNS_ROCE_V1_MAX_WQE_NUM				0x4000
+
+#define HNS_ROCE_V1_MAX_MTPT_NUM			0x80000
+
+#define HNS_ROCE_V1_MAX_MTT_SEGS			0x100000
+
+#define HNS_ROCE_V1_MAX_QP_INIT_RDMA			128
+#define HNS_ROCE_V1_MAX_QP_DEST_RDMA			128
+
+#define HNS_ROCE_V1_MAX_SQ_DESC_SZ			64
+#define HNS_ROCE_V1_MAX_RQ_DESC_SZ			64
+#define HNS_ROCE_V1_SG_NUM				2
+#define HNS_ROCE_V1_INLINE_SIZE				32
+
+#define HNS_ROCE_V1_UAR_NUM				256
+#define HNS_ROCE_V1_PHY_UAR_NUM				8
+
+#define HNS_ROCE_V1_GID_NUM				16
+
+#define HNS_ROCE_V1_NUM_COMP_EQE			0x8000
+#define HNS_ROCE_V1_NUM_ASYNC_EQE			0x400
+
+#define HNS_ROCE_V1_QPC_ENTRY_SIZE			256
+#define HNS_ROCE_V1_IRRL_ENTRY_SIZE			8
+#define HNS_ROCE_V1_CQC_ENTRY_SIZE			64
+#define HNS_ROCE_V1_MTPT_ENTRY_SIZE			64
+#define HNS_ROCE_V1_MTT_ENTRY_SIZE			64
+
+#define HNS_ROCE_V1_CQE_ENTRY_SIZE			32
+#define HNS_ROCE_V1_PAGE_SIZE_SUPPORT			0xFFFFF000
+
+#define HNS_ROCE_V1_EXT_RAQ_WF				8
+#define HNS_ROCE_V1_RAQ_ENTRY				64
+#define HNS_ROCE_V1_RAQ_DEPTH				32768
+#define HNS_ROCE_V1_RAQ_SIZE	(HNS_ROCE_V1_RAQ_ENTRY * HNS_ROCE_V1_RAQ_DEPTH)
+
+#define HNS_ROCE_V1_SDB_DEPTH				0x400
+#define HNS_ROCE_V1_ODB_DEPTH				0x400
+
+#define HNS_ROCE_V1_DB_RSVD				0x80
+
+#define HNS_ROCE_V1_SDB_ALEPT				HNS_ROCE_V1_DB_RSVD
+#define HNS_ROCE_V1_SDB_ALFUL	(HNS_ROCE_V1_SDB_DEPTH - HNS_ROCE_V1_DB_RSVD)
+#define HNS_ROCE_V1_ODB_ALEPT				HNS_ROCE_V1_DB_RSVD
+#define HNS_ROCE_V1_ODB_ALFUL	(HNS_ROCE_V1_ODB_DEPTH - HNS_ROCE_V1_DB_RSVD)
+
+#define HNS_ROCE_V1_EXT_SDB_DEPTH			0x4000
+#define HNS_ROCE_V1_EXT_ODB_DEPTH			0x4000
+#define HNS_ROCE_V1_EXT_SDB_ENTRY			16
+#define HNS_ROCE_V1_EXT_ODB_ENTRY			16
+#define HNS_ROCE_V1_EXT_SDB_SIZE  \
+	(HNS_ROCE_V1_EXT_SDB_DEPTH * HNS_ROCE_V1_EXT_SDB_ENTRY)
+#define HNS_ROCE_V1_EXT_ODB_SIZE  \
+	(HNS_ROCE_V1_EXT_ODB_DEPTH * HNS_ROCE_V1_EXT_ODB_ENTRY)
+
+#define HNS_ROCE_V1_EXT_SDB_ALEPT			HNS_ROCE_V1_DB_RSVD
+#define HNS_ROCE_V1_EXT_SDB_ALFUL  \
+	(HNS_ROCE_V1_EXT_SDB_DEPTH - HNS_ROCE_V1_DB_RSVD)
+#define HNS_ROCE_V1_EXT_ODB_ALEPT			HNS_ROCE_V1_DB_RSVD
+#define HNS_ROCE_V1_EXT_ODB_ALFUL	\
+	(HNS_ROCE_V1_EXT_ODB_DEPTH - HNS_ROCE_V1_DB_RSVD)
+
+#define HNS_ROCE_ODB_POLL_MODE				0
+
+#define HNS_ROCE_SDB_NORMAL_MODE			0
+#define HNS_ROCE_SDB_EXTEND_MODE			1
+
+#define HNS_ROCE_ODB_EXTEND_MODE			1
+
+#define KEY_VALID					0x02
+
+#define HNS_ROCE_CQE_QPN_MASK				0x3ffff
+#define HNS_ROCE_CQE_STATUS_MASK			0x1f
+#define HNS_ROCE_CQE_OPCODE_MASK			0xf
+
+#define HNS_ROCE_CQE_SUCCESS				0x00
+#define HNS_ROCE_CQE_SYNDROME_LOCAL_LENGTH_ERR		0x01
+#define HNS_ROCE_CQE_SYNDROME_LOCAL_QP_OP_ERR		0x02
+#define HNS_ROCE_CQE_SYNDROME_LOCAL_PROT_ERR		0x03
+#define HNS_ROCE_CQE_SYNDROME_WR_FLUSH_ERR		0x04
+#define HNS_ROCE_CQE_SYNDROME_MEM_MANAGE_OPERATE_ERR	0x05
+#define HNS_ROCE_CQE_SYNDROME_BAD_RESP_ERR		0x06
+#define HNS_ROCE_CQE_SYNDROME_LOCAL_ACCESS_ERR		0x07
+#define HNS_ROCE_CQE_SYNDROME_REMOTE_INVAL_REQ_ERR	0x08
+#define HNS_ROCE_CQE_SYNDROME_REMOTE_ACCESS_ERR		0x09
+#define HNS_ROCE_CQE_SYNDROME_REMOTE_OP_ERR		0x0a
+#define HNS_ROCE_CQE_SYNDROME_TRANSPORT_RETRY_EXC_ERR	0x0b
+#define HNS_ROCE_CQE_SYNDROME_RNR_RETRY_EXC_ERR		0x0c
+
+#define QP1C_CFGN_OFFSET				0x28
+#define PHY_PORT_OFFSET					0x8
+#define MTPT_IDX_SHIFT					16
+#define ALL_PORT_VAL_OPEN				0x3f
+#define POL_TIME_INTERVAL_VAL				0x80
+#define SLEEP_TIME_INTERVAL				20
+#define SQ_PSN_SHIFT					8
+#define QKEY_VAL					0x80010000
+#define SDB_INV_CNT_OFFSET				8
+
+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;
+};
+
+#define CQ_CONTEXT_CQC_BYTE_4_CQC_STATE_S 0
+#define CQ_CONTEXT_CQC_BYTE_4_CQC_STATE_M   \
+	(((1UL << 2) - 1) << CQ_CONTEXT_CQC_BYTE_4_CQC_STATE_S)
+
+#define CQ_CONTEXT_CQC_BYTE_4_CQN_S 16
+#define CQ_CONTEXT_CQC_BYTE_4_CQN_M   \
+	(((1UL << 16) - 1) << CQ_CONTEXT_CQC_BYTE_4_CQN_S)
+
+#define CQ_CONTEXT_CQC_BYTE_12_CQ_BT_H_S 0
+#define CQ_CONTEXT_CQC_BYTE_12_CQ_BT_H_M   \
+	(((1UL << 17) - 1) << CQ_CONTEXT_CQC_BYTE_12_CQ_BT_H_S)
+
+#define CQ_CONTEXT_CQC_BYTE_12_CQ_CQE_SHIFT_S 20
+#define CQ_CONTEXT_CQC_BYTE_12_CQ_CQE_SHIFT_M   \
+	(((1UL << 4) - 1) << CQ_CONTEXT_CQC_BYTE_12_CQ_CQE_SHIFT_S)
+
+#define CQ_CONTEXT_CQC_BYTE_12_CEQN_S 24
+#define CQ_CONTEXT_CQC_BYTE_12_CEQN_M   \
+	(((1UL << 5) - 1) << CQ_CONTEXT_CQC_BYTE_12_CEQN_S)
+
+#define CQ_CONTEXT_CQC_BYTE_20_CUR_CQE_BA0_H_S 0
+#define CQ_CONTEXT_CQC_BYTE_20_CUR_CQE_BA0_H_M   \
+	(((1UL << 5) - 1) << CQ_CONTEXT_CQC_BYTE_20_CUR_CQE_BA0_H_S)
+
+#define CQ_CONTEXT_CQC_BYTE_20_CQ_CUR_INDEX_S 16
+#define CQ_CONTEXT_CQC_BYTE_20_CQ_CUR_INDEX_M   \
+	(((1UL << 16) - 1) << CQ_CONTEXT_CQC_BYTE_20_CQ_CUR_INDEX_S)
+
+#define CQ_CONTEXT_CQC_BYTE_20_CQE_TPTR_ADDR_H_S 8
+#define CQ_CONTEXT_CQC_BYTE_20_CQE_TPTR_ADDR_H_M   \
+	(((1UL << 5) - 1) << CQ_CONTEXT_CQC_BYTE_20_CQE_TPTR_ADDR_H_S)
+
+#define CQ_CONTEXT_CQC_BYTE_32_CUR_CQE_BA1_H_S 0
+#define CQ_CONTEXT_CQC_BYTE_32_CUR_CQE_BA1_H_M   \
+	(((1UL << 5) - 1) << CQ_CONTEXT_CQC_BYTE_32_CUR_CQE_BA1_H_S)
+
+#define CQ_CONTEXT_CQC_BYTE_32_SE_FLAG_S 9
+
+#define CQ_CONTEXT_CQC_BYTE_32_CE_FLAG_S 8
+#define CQ_CONTEXT_CQC_BYTE_32_NOTIFICATION_FLAG_S 14
+#define CQ_CQNTEXT_CQC_BYTE_32_TYPE_OF_COMPLETION_NOTIFICATION_S 15
+
+#define CQ_CONTEXT_CQC_BYTE_32_CQ_CONS_IDX_S 16
+#define CQ_CONTEXT_CQC_BYTE_32_CQ_CONS_IDX_M   \
+	(((1UL << 16) - 1) << CQ_CONTEXT_CQC_BYTE_32_CQ_CONS_IDX_S)
+
+struct hns_roce_cqe {
+	u32 cqe_byte_4;
+	union {
+		u32 r_key;
+		u32 immediate_data;
+	};
+	u32 byte_cnt;
+	u32 cqe_byte_16;
+	u32 cqe_byte_20;
+	u32 s_mac_l;
+	u32 cqe_byte_28;
+	u32 reserved;
+};
+
+#define CQE_BYTE_4_OWNER_S 7
+#define CQE_BYTE_4_SQ_RQ_FLAG_S 14
+
+#define CQE_BYTE_4_STATUS_OF_THE_OPERATION_S 8
+#define CQE_BYTE_4_STATUS_OF_THE_OPERATION_M   \
+	(((1UL << 5) - 1) << CQE_BYTE_4_STATUS_OF_THE_OPERATION_S)
+
+#define CQE_BYTE_4_WQE_INDEX_S 16
+#define CQE_BYTE_4_WQE_INDEX_M	(((1UL << 14) - 1) << CQE_BYTE_4_WQE_INDEX_S)
+
+#define CQE_BYTE_4_OPERATION_TYPE_S 0
+#define CQE_BYTE_4_OPERATION_TYPE_M   \
+	(((1UL << 4) - 1) << CQE_BYTE_4_OPERATION_TYPE_S)
+
+#define CQE_BYTE_4_IMM_INDICATOR_S 15
+
+#define CQE_BYTE_16_LOCAL_QPN_S 0
+#define CQE_BYTE_16_LOCAL_QPN_M	(((1UL << 24) - 1) << CQE_BYTE_16_LOCAL_QPN_S)
+
+#define CQE_BYTE_20_PORT_NUM_S 26
+#define CQE_BYTE_20_PORT_NUM_M	(((1UL << 3) - 1) << CQE_BYTE_20_PORT_NUM_S)
+
+#define CQE_BYTE_20_SL_S 24
+#define CQE_BYTE_20_SL_M	(((1UL << 2) - 1) << CQE_BYTE_20_SL_S)
+
+#define CQE_BYTE_20_REMOTE_QPN_S 0
+#define CQE_BYTE_20_REMOTE_QPN_M   \
+	(((1UL << 24) - 1) << CQE_BYTE_20_REMOTE_QPN_S)
+
+#define CQE_BYTE_20_GRH_PRESENT_S 29
+
+#define CQE_BYTE_28_P_KEY_IDX_S 16
+#define CQE_BYTE_28_P_KEY_IDX_M	(((1UL << 16) - 1) << CQE_BYTE_28_P_KEY_IDX_S)
+
+#define CQ_DB_REQ_NOT_SOL	0
+#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;
+};
+
+#define MPT_BYTE_4_KEY_STATE_S 0
+#define MPT_BYTE_4_KEY_STATE_M	(((1UL << 2) - 1) << MPT_BYTE_4_KEY_STATE_S)
+
+#define MPT_BYTE_4_KEY_S 8
+#define MPT_BYTE_4_KEY_M	(((1UL << 8) - 1) << MPT_BYTE_4_KEY_S)
+
+#define MPT_BYTE_4_PAGE_SIZE_S 16
+#define MPT_BYTE_4_PAGE_SIZE_M	(((1UL << 2) - 1) << MPT_BYTE_4_PAGE_SIZE_S)
+
+#define MPT_BYTE_4_MW_TYPE_S 20
+
+#define MPT_BYTE_4_MW_BIND_ENABLE_S 21
+
+#define MPT_BYTE_4_OWN_S 22
+
+#define MPT_BYTE_4_MEMORY_LOCATION_TYPE_S 24
+#define MPT_BYTE_4_MEMORY_LOCATION_TYPE_M   \
+	(((1UL << 2) - 1) << MPT_BYTE_4_MEMORY_LOCATION_TYPE_S)
+
+#define MPT_BYTE_4_REMOTE_ATOMIC_S 26
+#define MPT_BYTE_4_LOCAL_WRITE_S 27
+#define MPT_BYTE_4_REMOTE_WRITE_S 28
+#define MPT_BYTE_4_REMOTE_READ_S 29
+#define MPT_BYTE_4_REMOTE_INVAL_ENABLE_S 30
+#define MPT_BYTE_4_ADDRESS_TYPE_S 31
+
+#define MPT_BYTE_12_PBL_ADDR_H_S 0
+#define MPT_BYTE_12_PBL_ADDR_H_M   \
+	(((1UL << 17) - 1) << MPT_BYTE_12_PBL_ADDR_H_S)
+
+#define MPT_BYTE_12_MW_BIND_COUNTER_S 17
+#define MPT_BYTE_12_MW_BIND_COUNTER_M   \
+	(((1UL << 15) - 1) << MPT_BYTE_12_MW_BIND_COUNTER_S)
+
+#define MPT_BYTE_28_PD_S 0
+#define MPT_BYTE_28_PD_M	(((1UL << 16) - 1) << MPT_BYTE_28_PD_S)
+
+#define MPT_BYTE_28_L_KEY_IDX_L_S 16
+#define MPT_BYTE_28_L_KEY_IDX_L_M   \
+	(((1UL << 16) - 1) << MPT_BYTE_28_L_KEY_IDX_L_S)
+
+#define MPT_BYTE_36_PA0_H_S 0
+#define MPT_BYTE_36_PA0_H_M	(((1UL << 5) - 1) << MPT_BYTE_36_PA0_H_S)
+
+#define MPT_BYTE_36_PA1_L_S 8
+#define MPT_BYTE_36_PA1_L_M	(((1UL << 24) - 1) << MPT_BYTE_36_PA1_L_S)
+
+#define MPT_BYTE_40_PA1_H_S 0
+#define MPT_BYTE_40_PA1_H_M	(((1UL << 13) - 1) << MPT_BYTE_40_PA1_H_S)
+
+#define MPT_BYTE_40_PA2_L_S 16
+#define MPT_BYTE_40_PA2_L_M	(((1UL << 16) - 1) << MPT_BYTE_40_PA2_L_S)
+
+#define MPT_BYTE_44_PA2_H_S 0
+#define MPT_BYTE_44_PA2_H_M	(((1UL << 21) - 1) << MPT_BYTE_44_PA2_H_S)
+
+#define MPT_BYTE_44_PA3_L_S 24
+#define MPT_BYTE_44_PA3_L_M	(((1UL << 8) - 1) << MPT_BYTE_44_PA3_L_S)
+
+#define MPT_BYTE_48_PA3_H_S 0
+#define MPT_BYTE_48_PA3_H_M	(((1UL << 29) - 1) << MPT_BYTE_48_PA3_H_S)
+
+#define MPT_BYTE_56_PA4_H_S 0
+#define MPT_BYTE_56_PA4_H_M	(((1UL << 5) - 1) << MPT_BYTE_56_PA4_H_S)
+
+#define MPT_BYTE_56_PA5_L_S 8
+#define MPT_BYTE_56_PA5_L_M	(((1UL << 24) - 1) << MPT_BYTE_56_PA5_L_S)
+
+#define MPT_BYTE_60_PA5_H_S 0
+#define MPT_BYTE_60_PA5_H_M	(((1UL << 13) - 1) << MPT_BYTE_60_PA5_H_S)
+
+#define MPT_BYTE_60_PA6_L_S 16
+#define MPT_BYTE_60_PA6_L_M	(((1UL << 16) - 1) << MPT_BYTE_60_PA6_L_S)
+
+#define MPT_BYTE_64_PA6_H_S 0
+#define MPT_BYTE_64_PA6_H_M	(((1UL << 21) - 1) << MPT_BYTE_64_PA6_H_S)
+
+#define MPT_BYTE_64_L_KEY_IDX_H_S 24
+#define MPT_BYTE_64_L_KEY_IDX_H_M   \
+	(((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;
+};
+
+struct hns_roce_wqe_data_seg {
+	__be64    addr;
+	__be32    lkey;
+	__be32    len;
+};
+
+struct hns_roce_wqe_raddr_seg {
+	__be32 rkey;
+	__be32 len;/* reserved */
+	__be64 raddr;
+};
+
+struct hns_roce_rq_wqe_ctrl {
+
+	u32 rwqe_byte_4;
+	u32 rocee_sgl_ba_l;
+	u32 rwqe_byte_12;
+	u32 reserved[5];
+};
+
+#define RQ_WQE_CTRL_RWQE_BYTE_12_RWQE_SGE_NUM_S 16
+#define RQ_WQE_CTRL_RWQE_BYTE_12_RWQE_SGE_NUM_M   \
+	(((1UL << 6) - 1) << RQ_WQE_CTRL_RWQE_BYTE_12_RWQE_SGE_NUM_S)
+
+#define HNS_ROCE_QP_DESTROY_TIMEOUT_MSECS	10000
+
+#define GID_LEN					16
+
+struct hns_roce_ud_send_wqe {
+	u32 dmac_h;
+	u32 u32_8;
+	u32 immediate_data;
+
+	u32 u32_16;
+	union {
+		unsigned char dgid[GID_LEN];
+		struct {
+			u32 u32_20;
+			u32 u32_24;
+			u32 u32_28;
+			u32 u32_32;
+		};
+	};
+
+	u32 u32_36;
+	u32 u32_40;
+
+	u32 va0_l;
+	u32 va0_h;
+	u32 l_key0;
+
+	u32 va1_l;
+	u32 va1_h;
+	u32 l_key1;
+};
+
+#define UD_SEND_WQE_U32_4_DMAC_0_S 0
+#define UD_SEND_WQE_U32_4_DMAC_0_M   \
+	(((1UL << 8) - 1) << UD_SEND_WQE_U32_4_DMAC_0_S)
+
+#define UD_SEND_WQE_U32_4_DMAC_1_S 8
+#define UD_SEND_WQE_U32_4_DMAC_1_M   \
+	(((1UL << 8) - 1) << UD_SEND_WQE_U32_4_DMAC_1_S)
+
+#define UD_SEND_WQE_U32_4_DMAC_2_S 16
+#define UD_SEND_WQE_U32_4_DMAC_2_M   \
+	(((1UL << 8) - 1) << UD_SEND_WQE_U32_4_DMAC_2_S)
+
+#define UD_SEND_WQE_U32_4_DMAC_3_S 24
+#define UD_SEND_WQE_U32_4_DMAC_3_M   \
+	(((1UL << 8) - 1) << UD_SEND_WQE_U32_4_DMAC_3_S)
+
+#define UD_SEND_WQE_U32_8_DMAC_4_S 0
+#define UD_SEND_WQE_U32_8_DMAC_4_M   \
+	(((1UL << 8) - 1) << UD_SEND_WQE_U32_8_DMAC_4_S)
+
+#define UD_SEND_WQE_U32_8_DMAC_5_S 8
+#define UD_SEND_WQE_U32_8_DMAC_5_M   \
+	(((1UL << 8) - 1) << UD_SEND_WQE_U32_8_DMAC_5_S)
+
+#define UD_SEND_WQE_U32_8_OPERATION_TYPE_S 16
+#define UD_SEND_WQE_U32_8_OPERATION_TYPE_M   \
+	(((1UL << 4) - 1) << UD_SEND_WQE_U32_8_OPERATION_TYPE_S)
+
+#define UD_SEND_WQE_U32_8_NUMBER_OF_DATA_SEG_S 24
+#define UD_SEND_WQE_U32_8_NUMBER_OF_DATA_SEG_M   \
+	(((1UL << 6) - 1) << UD_SEND_WQE_U32_8_NUMBER_OF_DATA_SEG_S)
+
+#define UD_SEND_WQE_U32_8_SEND_GL_ROUTING_HDR_FLAG_S 31
+
+#define UD_SEND_WQE_U32_16_DEST_QP_S 0
+#define UD_SEND_WQE_U32_16_DEST_QP_M   \
+	(((1UL << 24) - 1) << UD_SEND_WQE_U32_16_DEST_QP_S)
+
+#define UD_SEND_WQE_U32_16_MAX_STATIC_RATE_S 24
+#define UD_SEND_WQE_U32_16_MAX_STATIC_RATE_M   \
+	(((1UL << 8) - 1) << UD_SEND_WQE_U32_16_MAX_STATIC_RATE_S)
+
+#define UD_SEND_WQE_U32_36_FLOW_LABEL_S 0
+#define UD_SEND_WQE_U32_36_FLOW_LABEL_M   \
+	(((1UL << 20) - 1) << UD_SEND_WQE_U32_36_FLOW_LABEL_S)
+
+#define UD_SEND_WQE_U32_36_PRIORITY_S 20
+#define UD_SEND_WQE_U32_36_PRIORITY_M   \
+	(((1UL << 4) - 1) << UD_SEND_WQE_U32_36_PRIORITY_S)
+
+#define UD_SEND_WQE_U32_36_SGID_INDEX_S 24
+#define UD_SEND_WQE_U32_36_SGID_INDEX_M   \
+	(((1UL << 8) - 1) << UD_SEND_WQE_U32_36_SGID_INDEX_S)
+
+#define UD_SEND_WQE_U32_40_HOP_LIMIT_S 0
+#define UD_SEND_WQE_U32_40_HOP_LIMIT_M   \
+	(((1UL << 8) - 1) << UD_SEND_WQE_U32_40_HOP_LIMIT_S)
+
+#define UD_SEND_WQE_U32_40_TRAFFIC_CLASS_S 8
+#define UD_SEND_WQE_U32_40_TRAFFIC_CLASS_M   \
+	(((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 qp1c_bytes_28;
+	u32 cur_rq_wqe_ba_l;
+	u32 qp1c_bytes_32;
+	u32 cur_sq_wqe_ba_l;
+	u32 qp1c_bytes_40;
+};
+
+#define QP1C_BYTES_4_SQ_WQE_SHIFT_S 8
+#define QP1C_BYTES_4_SQ_WQE_SHIFT_M   \
+	(((1UL << 4) - 1) << QP1C_BYTES_4_SQ_WQE_SHIFT_S)
+
+#define QP1C_BYTES_4_RQ_WQE_SHIFT_S 12
+#define QP1C_BYTES_4_RQ_WQE_SHIFT_M   \
+	(((1UL << 4) - 1) << QP1C_BYTES_4_RQ_WQE_SHIFT_S)
+
+#define QP1C_BYTES_4_PD_S 16
+#define QP1C_BYTES_4_PD_M	(((1UL << 16) - 1) << QP1C_BYTES_4_PD_S)
+
+#define QP1C_BYTES_12_SQ_RQ_BT_H_S 0
+#define QP1C_BYTES_12_SQ_RQ_BT_H_M   \
+	(((1UL << 17) - 1) << QP1C_BYTES_12_SQ_RQ_BT_H_S)
+
+#define QP1C_BYTES_16_RQ_HEAD_S 0
+#define QP1C_BYTES_16_RQ_HEAD_M	(((1UL << 15) - 1) << QP1C_BYTES_16_RQ_HEAD_S)
+
+#define QP1C_BYTES_16_PORT_NUM_S 16
+#define QP1C_BYTES_16_PORT_NUM_M   \
+	(((1UL << 3) - 1) << QP1C_BYTES_16_PORT_NUM_S)
+
+#define QP1C_BYTES_16_SIGNALING_TYPE_S 27
+#define QP1C_BYTES_16_LOCAL_ENABLE_E2E_CREDIT_S 28
+#define QP1C_BYTES_16_RQ_BA_FLG_S 29
+#define QP1C_BYTES_16_SQ_BA_FLG_S 30
+#define QP1C_BYTES_16_QP1_ERR_S 31
+
+#define QP1C_BYTES_20_SQ_HEAD_S 0
+#define QP1C_BYTES_20_SQ_HEAD_M	(((1UL << 15) - 1) << QP1C_BYTES_20_SQ_HEAD_S)
+
+#define QP1C_BYTES_20_PKEY_IDX_S 16
+#define QP1C_BYTES_20_PKEY_IDX_M   \
+	(((1UL << 16) - 1) << QP1C_BYTES_20_PKEY_IDX_S)
+
+#define QP1C_BYTES_28_CUR_RQ_WQE_BA_H_S 0
+#define QP1C_BYTES_28_CUR_RQ_WQE_BA_H_M   \
+	(((1UL << 5) - 1) << QP1C_BYTES_28_CUR_RQ_WQE_BA_H_S)
+
+#define QP1C_BYTES_28_RQ_CUR_IDX_S 16
+#define QP1C_BYTES_28_RQ_CUR_IDX_M   \
+	(((1UL << 15) - 1) << QP1C_BYTES_28_RQ_CUR_IDX_S)
+
+#define QP1C_BYTES_32_TX_CQ_NUM_S 0
+#define QP1C_BYTES_32_TX_CQ_NUM_M   \
+	(((1UL << 16) - 1) << QP1C_BYTES_32_TX_CQ_NUM_S)
+
+#define QP1C_BYTES_32_RX_CQ_NUM_S 16
+#define QP1C_BYTES_32_RX_CQ_NUM_M   \
+	(((1UL << 16) - 1) << QP1C_BYTES_32_RX_CQ_NUM_S)
+
+#define QP1C_BYTES_40_CUR_SQ_WQE_BA_H_S 0
+#define QP1C_BYTES_40_CUR_SQ_WQE_BA_H_M   \
+	(((1UL << 5) - 1) << QP1C_BYTES_40_CUR_SQ_WQE_BA_H_S)
+
+#define QP1C_BYTES_40_SQ_CUR_IDX_S 16
+#define QP1C_BYTES_40_SQ_CUR_IDX_M   \
+	(((1UL << 15) - 1) << QP1C_BYTES_40_SQ_CUR_IDX_S)
+
+#define HNS_ROCE_WQE_INLINE		(1UL<<31)
+#define HNS_ROCE_WQE_SE			(1UL<<30)
+
+#define HNS_ROCE_WQE_SGE_NUM_BIT	24
+#define HNS_ROCE_WQE_IMM		(1UL<<23)
+#define HNS_ROCE_WQE_FENCE		(1UL<<21)
+#define HNS_ROCE_WQE_CQ_NOTIFY		(1UL<<20)
+
+#define HNS_ROCE_WQE_OPCODE_SEND	(0<<16)
+#define HNS_ROCE_WQE_OPCODE_RDMA_READ	(1<<16)
+#define HNS_ROCE_WQE_OPCODE_RDMA_WRITE	(2<<16)
+#define HNS_ROCE_WQE_OPCODE_LOCAL_INV	(4<<16)
+#define HNS_ROCE_WQE_OPCODE_UD_SEND	(7<<16)
+#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;
+	union {
+		u32 rx_sge_len;
+		u32 dma_length;
+	};
+	union {
+		u32 rx_sge_num;
+		u32 rx_send_pktn;
+		u32 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;
+	union {
+		u32 rnr_retry;
+		u32 ack_time;
+	};
+	u32 qpc_bytes_156;
+	u32 pkt_use_len;
+	u32 qpc_bytes_164;
+	u32 qpc_bytes_168;
+	union {
+		u32 sge_use_len;
+		u32 pa_use_len;
+	};
+	u32 qpc_bytes_176;
+	u32 qpc_bytes_180;
+	u32 tx_cur_sq_wqe_ba_l;
+	u32 qpc_bytes_188;
+	u32 rvd21;
+};
+
+#define QP_CONTEXT_QPC_BYTES_4_TRANSPORT_SERVICE_TYPE_S 0
+#define QP_CONTEXT_QPC_BYTES_4_TRANSPORT_SERVICE_TYPE_M   \
+	(((1UL << 3) - 1) << QP_CONTEXT_QPC_BYTES_4_TRANSPORT_SERVICE_TYPE_S)
+
+#define QP_CONTEXT_QPC_BYTE_4_ENABLE_FPMR_S 3
+#define QP_CONTEXT_QPC_BYTE_4_RDMA_READ_ENABLE_S 4
+#define QP_CONTEXT_QPC_BYTE_4_RDMA_WRITE_ENABLE_S 5
+#define QP_CONTEXT_QPC_BYTE_4_ATOMIC_OPERATION_ENABLE_S 6
+#define QP_CONTEXT_QPC_BYTE_4_RDMAR_USE_S 7
+
+#define QP_CONTEXT_QPC_BYTES_4_SQ_WQE_SHIFT_S 8
+#define QP_CONTEXT_QPC_BYTES_4_SQ_WQE_SHIFT_M   \
+	(((1UL << 4) - 1) << QP_CONTEXT_QPC_BYTES_4_SQ_WQE_SHIFT_S)
+
+#define QP_CONTEXT_QPC_BYTES_4_RQ_WQE_SHIFT_S 12
+#define QP_CONTEXT_QPC_BYTES_4_RQ_WQE_SHIFT_M   \
+	(((1UL << 4) - 1) << QP_CONTEXT_QPC_BYTES_4_RQ_WQE_SHIFT_S)
+
+#define QP_CONTEXT_QPC_BYTES_4_PD_S 16
+#define QP_CONTEXT_QPC_BYTES_4_PD_M   \
+	(((1UL << 16) - 1) << QP_CONTEXT_QPC_BYTES_4_PD_S)
+
+#define QP_CONTEXT_QPC_BYTES_8_TX_COMPLETION_S 0
+#define QP_CONTEXT_QPC_BYTES_8_TX_COMPLETION_M   \
+	(((1UL << 16) - 1) << QP_CONTEXT_QPC_BYTES_8_TX_COMPLETION_S)
+
+#define QP_CONTEXT_QPC_BYTES_8_RX_COMPLETION_S 16
+#define QP_CONTEXT_QPC_BYTES_8_RX_COMPLETION_M   \
+	(((1UL << 16) - 1) << QP_CONTEXT_QPC_BYTES_8_RX_COMPLETION_S)
+
+#define QP_CONTEXT_QPC_BYTES_12_SRQ_NUMBER_S 0
+#define QP_CONTEXT_QPC_BYTES_12_SRQ_NUMBER_M   \
+	(((1UL << 16) - 1) << QP_CONTEXT_QPC_BYTES_12_SRQ_NUMBER_S)
+
+#define QP_CONTEXT_QPC_BYTES_12_P_KEY_INDEX_S 16
+#define QP_CONTEXT_QPC_BYTES_12_P_KEY_INDEX_M   \
+	(((1UL << 16) - 1) << QP_CONTEXT_QPC_BYTES_12_P_KEY_INDEX_S)
+
+#define QP_CONTEXT_QPC_BYTES_16_QP_NUM_S 0
+#define QP_CONTEXT_QPC_BYTES_16_QP_NUM_M   \
+	(((1UL << 24) - 1) << QP_CONTEXT_QPC_BYTES_16_QP_NUM_S)
+
+#define QP_CONTEXT_QPC_BYTES_24_SQ_RQ_BT_H_S 0
+#define QP_CONTEXT_QPC_BYTES_24_SQ_RQ_BT_H_M   \
+	(((1UL << 17) - 1) << QP_CONTEXT_QPC_BYTES_24_SQ_RQ_BT_H_S)
+
+#define QP_CONTEXT_QPC_BYTES_24_MINIMUM_RNR_NAK_TIMER_S 18
+#define QP_CONTEXT_QPC_BYTES_24_MINIMUM_RNR_NAK_TIMER_M   \
+	(((1UL << 5) - 1) << QP_CONTEXT_QPC_BYTES_24_MINIMUM_RNR_NAK_TIMER_S)
+
+#define QP_CONTEXT_QPC_BYTE_24_REMOTE_ENABLE_E2E_CREDITS_S 23
+
+#define QP_CONTEXT_QPC_BYTES_32_IRRL_BA_H_S 0
+#define QP_CONTEXT_QPC_BYTES_32_IRRL_BA_H_M   \
+	(((1UL << 17) - 1) << QP_CONTEXT_QPC_BYTES_32_IRRL_BA_H_S)
+
+#define QP_CONTEXT_QPC_BYTES_32_MIG_STATE_S 18
+#define QP_CONTEXT_QPC_BYTES_32_MIG_STATE_M   \
+	(((1UL << 2) - 1) << QP_CONTEXT_QPC_BYTES_32_MIG_STATE_S)
+
+#define QP_CONTEXT_QPC_BYTE_32_LOCAL_ENABLE_E2E_CREDITS_S 20
+#define QP_CONTEXT_QPC_BYTE_32_SIGNALING_TYPE_S 21
+#define QP_CONTEXT_QPC_BYTE_32_LOOPBACK_INDICATOR_S 22
+#define QP_CONTEXT_QPC_BYTE_32_GLOBAL_HEADER_S 23
+
+#define QP_CONTEXT_QPC_BYTES_32_RESPONDER_RESOURCES_S 24
+#define QP_CONTEXT_QPC_BYTES_32_RESPONDER_RESOURCES_M   \
+	(((1UL << 8) - 1) << QP_CONTEXT_QPC_BYTES_32_RESPONDER_RESOURCES_S)
+
+#define QP_CONTEXT_QPC_BYTES_36_DEST_QP_S 0
+#define QP_CONTEXT_QPC_BYTES_36_DEST_QP_M   \
+	(((1UL << 24) - 1) << QP_CONTEXT_QPC_BYTES_36_DEST_QP_S)
+
+#define QP_CONTEXT_QPC_BYTES_36_SGID_INDEX_S 24
+#define QP_CONTEXT_QPC_BYTES_36_SGID_INDEX_M   \
+	(((1UL << 8) - 1) << QP_CONTEXT_QPC_BYTES_36_SGID_INDEX_S)
+
+#define QP_CONTEXT_QPC_BYTES_44_DMAC_H_S 0
+#define QP_CONTEXT_QPC_BYTES_44_DMAC_H_M   \
+	(((1UL << 16) - 1) << QP_CONTEXT_QPC_BYTES_44_DMAC_H_S)
+
+#define QP_CONTEXT_QPC_BYTES_44_MAXIMUM_STATIC_RATE_S 16
+#define QP_CONTEXT_QPC_BYTES_44_MAXIMUM_STATIC_RATE_M   \
+	(((1UL << 8) - 1) << QP_CONTEXT_QPC_BYTES_44_MAXIMUM_STATIC_RATE_S)
+
+#define QP_CONTEXT_QPC_BYTES_44_HOPLMT_S 24
+#define QP_CONTEXT_QPC_BYTES_44_HOPLMT_M   \
+	(((1UL << 8) - 1) << QP_CONTEXT_QPC_BYTES_44_HOPLMT_S)
+
+#define QP_CONTEXT_QPC_BYTES_48_FLOWLABEL_S 0
+#define QP_CONTEXT_QPC_BYTES_48_FLOWLABEL_M   \
+	(((1UL << 20) - 1) << QP_CONTEXT_QPC_BYTES_48_FLOWLABEL_S)
+
+#define QP_CONTEXT_QPC_BYTES_48_TCLASS_S 20
+#define QP_CONTEXT_QPC_BYTES_48_TCLASS_M   \
+	(((1UL << 8) - 1) << QP_CONTEXT_QPC_BYTES_48_TCLASS_S)
+
+#define QP_CONTEXT_QPC_BYTES_48_MTU_S 28
+#define QP_CONTEXT_QPC_BYTES_48_MTU_M   \
+	(((1UL << 4) - 1) << QP_CONTEXT_QPC_BYTES_48_MTU_S)
+
+#define QP_CONTEXT_QPC_BYTES_68_RQ_HEAD_S 0
+#define QP_CONTEXT_QPC_BYTES_68_RQ_HEAD_M   \
+	(((1UL << 15) - 1) << QP_CONTEXT_QPC_BYTES_68_RQ_HEAD_S)
+
+#define QP_CONTEXT_QPC_BYTES_68_RQ_CUR_INDEX_S 16
+#define QP_CONTEXT_QPC_BYTES_68_RQ_CUR_INDEX_M   \
+	(((1UL << 15) - 1) << QP_CONTEXT_QPC_BYTES_68_RQ_CUR_INDEX_S)
+
+#define QP_CONTEXT_QPC_BYTES_76_CUR_RQ_WQE_BA_H_S 0
+#define QP_CONTEXT_QPC_BYTES_76_CUR_RQ_WQE_BA_H_M   \
+	(((1UL << 5) - 1) << QP_CONTEXT_QPC_BYTES_76_CUR_RQ_WQE_BA_H_S)
+
+#define QP_CONTEXT_QPC_BYTES_76_RX_REQ_MSN_S 8
+#define QP_CONTEXT_QPC_BYTES_76_RX_REQ_MSN_M   \
+	(((1UL << 24) - 1) << QP_CONTEXT_QPC_BYTES_76_RX_REQ_MSN_S)
+
+#define QP_CONTEXT_QPC_BYTES_84_LAST_ACK_PSN_S 0
+#define QP_CONTEXT_QPC_BYTES_84_LAST_ACK_PSN_M   \
+	(((1UL << 24) - 1) << QP_CONTEXT_QPC_BYTES_84_LAST_ACK_PSN_S)
+
+#define QP_CONTEXT_QPC_BYTES_84_TRRL_HEAD_S 24
+#define QP_CONTEXT_QPC_BYTES_84_TRRL_HEAD_M   \
+	(((1UL << 8) - 1) << QP_CONTEXT_QPC_BYTES_84_TRRL_HEAD_S)
+
+#define QP_CONTEXT_QPC_BYTES_88_RX_REQ_EPSN_S 0
+#define QP_CONTEXT_QPC_BYTES_88_RX_REQ_EPSN_M   \
+	(((1UL << 24) - 1) << QP_CONTEXT_QPC_BYTES_88_RX_REQ_EPSN_S)
+
+#define QP_CONTEXT_QPC_BYTES_88_RX_REQ_PSN_ERR_FLAG_S 24
+#define QP_CONTEXT_QPC_BYTES_88_RX_LAST_OPCODE_FLG_S 25
+
+#define QP_CONTEXT_QPC_BYTES_88_RQ_REQ_LAST_OPERATION_TYPE_S 26
+#define QP_CONTEXT_QPC_BYTES_88_RQ_REQ_LAST_OPERATION_TYPE_M   \
+	(((1UL << 2) - 1) << \
+	QP_CONTEXT_QPC_BYTES_88_RQ_REQ_LAST_OPERATION_TYPE_S)
+
+#define QP_CONTEXT_QPC_BYTES_88_RQ_REQ_RDMA_WR_FLAG_S 29
+#define QP_CONTEXT_QPC_BYTES_88_RQ_REQ_RDMA_WR_FLAG_M   \
+	(((1UL << 2) - 1) << QP_CONTEXT_QPC_BYTES_88_RQ_REQ_RDMA_WR_FLAG_S)
+
+#define QP_CONTEXT_QPC_BYTES_108_TRRL_SDB_PSN_S 0
+#define QP_CONTEXT_QPC_BYTES_108_TRRL_SDB_PSN_M   \
+	(((1UL << 24) - 1) << QP_CONTEXT_QPC_BYTES_108_TRRL_SDB_PSN_S)
+
+#define QP_CONTEXT_QPC_BYTES_108_TRRL_SDB_PSN_FLG_S 24
+#define QP_CONTEXT_QPC_BYTES_108_TRRL_TDB_PSN_FLG_S 25
+
+#define QP_CONTEXT_QPC_BYTES_112_TRRL_TDB_PSN_S 0
+#define QP_CONTEXT_QPC_BYTES_112_TRRL_TDB_PSN_M   \
+	(((1UL << 24) - 1) << QP_CONTEXT_QPC_BYTES_112_TRRL_TDB_PSN_S)
+
+#define QP_CONTEXT_QPC_BYTES_112_TRRL_TAIL_S 24
+#define QP_CONTEXT_QPC_BYTES_112_TRRL_TAIL_M   \
+	(((1UL << 8) - 1) << QP_CONTEXT_QPC_BYTES_112_TRRL_TAIL_S)
+
+#define QP_CONTEXT_QPC_BYTES_120_RX_CUR_SQ_WQE_BA_H_S 0
+#define QP_CONTEXT_QPC_BYTES_120_RX_CUR_SQ_WQE_BA_H_M   \
+	(((1UL << 5) - 1) << QP_CONTEXT_QPC_BYTES_120_RX_CUR_SQ_WQE_BA_H_S)
+
+#define QP_CONTEXT_QPC_BYTES_124_RX_ACK_MSN_S 0
+#define QP_CONTEXT_QPC_BYTES_124_RX_ACK_MSN_M   \
+	(((1UL << 15) - 1) << QP_CONTEXT_QPC_BYTES_124_RX_ACK_MSN_S)
+
+#define QP_CONTEXT_QPC_BYTES_124_IRRL_MSG_IDX_S 16
+#define QP_CONTEXT_QPC_BYTES_124_IRRL_MSG_IDX_M   \
+	(((1UL << 15) - 1) << QP_CONTEXT_QPC_BYTES_124_IRRL_MSG_IDX_S)
+
+#define QP_CONTEXT_QPC_BYTES_128_RX_ACK_EPSN_S 0
+#define QP_CONTEXT_QPC_BYTES_128_RX_ACK_EPSN_M   \
+	(((1UL << 24) - 1) << QP_CONTEXT_QPC_BYTES_128_RX_ACK_EPSN_S)
+
+#define QP_CONTEXT_QPC_BYTES_128_RX_ACK_PSN_ERR_FLG_S 24
+
+#define QP_CONTEXT_QPC_BYTES_128_ACK_LAST_OPERATION_TYPE_S 25
+#define QP_CONTEXT_QPC_BYTES_128_ACK_LAST_OPERATION_TYPE_M   \
+	(((1UL << 2) - 1) << QP_CONTEXT_QPC_BYTES_128_ACK_LAST_OPERATION_TYPE_S)
+
+#define QP_CONTEXT_QPC_BYTES_128_IRRL_PSN_VLD_FLG_S 27
+
+#define QP_CONTEXT_QPC_BYTES_132_IRRL_PSN_S 0
+#define QP_CONTEXT_QPC_BYTES_132_IRRL_PSN_M   \
+	(((1UL << 24) - 1) << QP_CONTEXT_QPC_BYTES_132_IRRL_PSN_S)
+
+#define QP_CONTEXT_QPC_BYTES_132_IRRL_TAIL_S 24
+#define QP_CONTEXT_QPC_BYTES_132_IRRL_TAIL_M   \
+	(((1UL << 8) - 1) << QP_CONTEXT_QPC_BYTES_132_IRRL_TAIL_S)
+
+#define QP_CONTEXT_QPC_BYTES_136_RETRY_MSG_PSN_S 0
+#define QP_CONTEXT_QPC_BYTES_136_RETRY_MSG_PSN_M   \
+	(((1UL << 24) - 1) << QP_CONTEXT_QPC_BYTES_136_RETRY_MSG_PSN_S)
+
+#define QP_CONTEXT_QPC_BYTES_136_RETRY_MSG_FPKT_PSN_L_S 24
+#define QP_CONTEXT_QPC_BYTES_136_RETRY_MSG_FPKT_PSN_L_M   \
+	(((1UL << 8) - 1) << QP_CONTEXT_QPC_BYTES_136_RETRY_MSG_FPKT_PSN_L_S)
+
+#define QP_CONTEXT_QPC_BYTES_140_RETRY_MSG_FPKT_PSN_H_S 0
+#define QP_CONTEXT_QPC_BYTES_140_RETRY_MSG_FPKT_PSN_H_M   \
+	(((1UL << 16) - 1) << QP_CONTEXT_QPC_BYTES_140_RETRY_MSG_FPKT_PSN_H_S)
+
+#define QP_CONTEXT_QPC_BYTES_140_RETRY_MSG_MSN_S 16
+#define QP_CONTEXT_QPC_BYTES_140_RETRY_MSG_MSN_M   \
+	(((1UL << 15) - 1) << QP_CONTEXT_QPC_BYTES_140_RETRY_MSG_MSN_S)
+
+#define QP_CONTEXT_QPC_BYTES_140_RNR_RETRY_FLG_S 31
+
+#define QP_CONTEXT_QPC_BYTES_144_QP_STATE_S 0
+#define QP_CONTEXT_QPC_BYTES_144_QP_STATE_M   \
+	(((1UL << 3) - 1) << QP_CONTEXT_QPC_BYTES_144_QP_STATE_S)
+
+#define QP_CONTEXT_QPC_BYTES_148_CHECK_FLAG_S 0
+#define QP_CONTEXT_QPC_BYTES_148_CHECK_FLAG_M   \
+	(((1UL << 2) - 1) << QP_CONTEXT_QPC_BYTES_148_CHECK_FLAG_S)
+
+#define QP_CONTEXT_QPC_BYTES_148_RETRY_COUNT_S 2
+#define QP_CONTEXT_QPC_BYTES_148_RETRY_COUNT_M   \
+	(((1UL << 3) - 1) << QP_CONTEXT_QPC_BYTES_148_RETRY_COUNT_S)
+
+#define QP_CONTEXT_QPC_BYTES_148_RNR_RETRY_COUNT_S 5
+#define QP_CONTEXT_QPC_BYTES_148_RNR_RETRY_COUNT_M   \
+	(((1UL << 3) - 1) << QP_CONTEXT_QPC_BYTES_148_RNR_RETRY_COUNT_S)
+
+#define QP_CONTEXT_QPC_BYTES_148_LSN_S 8
+#define QP_CONTEXT_QPC_BYTES_148_LSN_M   \
+	(((1UL << 16) - 1) << QP_CONTEXT_QPC_BYTES_148_LSN_S)
+
+#define QP_CONTEXT_QPC_BYTES_156_RETRY_COUNT_INIT_S 0
+#define QP_CONTEXT_QPC_BYTES_156_RETRY_COUNT_INIT_M   \
+	(((1UL << 3) - 1) << QP_CONTEXT_QPC_BYTES_156_RETRY_COUNT_INIT_S)
+
+#define QP_CONTEXT_QPC_BYTES_156_ACK_TIMEOUT_S 3
+#define QP_CONTEXT_QPC_BYTES_156_ACK_TIMEOUT_M   \
+	(((1UL << 5) - 1) << QP_CONTEXT_QPC_BYTES_156_ACK_TIMEOUT_S)
+
+#define QP_CONTEXT_QPC_BYTES_156_RNR_RETRY_COUNT_INIT_S 8
+#define QP_CONTEXT_QPC_BYTES_156_RNR_RETRY_COUNT_INIT_M   \
+	(((1UL << 3) - 1) << QP_CONTEXT_QPC_BYTES_156_RNR_RETRY_COUNT_INIT_S)
+
+#define QP_CONTEXT_QPC_BYTES_156_PORT_NUM_S 11
+#define QP_CONTEXT_QPC_BYTES_156_PORT_NUM_M   \
+	(((1UL << 3) - 1) << QP_CONTEXT_QPC_BYTES_156_PORT_NUM_S)
+
+#define QP_CONTEXT_QPC_BYTES_156_SL_S 14
+#define QP_CONTEXT_QPC_BYTES_156_SL_M   \
+	(((1UL << 2) - 1) << QP_CONTEXT_QPC_BYTES_156_SL_S)
+
+#define QP_CONTEXT_QPC_BYTES_156_INITIATOR_DEPTH_S 16
+#define QP_CONTEXT_QPC_BYTES_156_INITIATOR_DEPTH_M   \
+	(((1UL << 8) - 1) << QP_CONTEXT_QPC_BYTES_156_INITIATOR_DEPTH_S)
+
+#define QP_CONTEXT_QPC_BYTES_156_ACK_REQ_IND_S 24
+#define QP_CONTEXT_QPC_BYTES_156_ACK_REQ_IND_M   \
+	(((1UL << 2) - 1) << QP_CONTEXT_QPC_BYTES_156_ACK_REQ_IND_S)
+
+#define QP_CONTEXT_QPC_BYTES_164_SQ_PSN_S 0
+#define QP_CONTEXT_QPC_BYTES_164_SQ_PSN_M   \
+	(((1UL << 24) - 1) << QP_CONTEXT_QPC_BYTES_164_SQ_PSN_S)
+
+#define QP_CONTEXT_QPC_BYTES_164_IRRL_HEAD_S 24
+#define QP_CONTEXT_QPC_BYTES_164_IRRL_HEAD_M   \
+	(((1UL << 8) - 1) << QP_CONTEXT_QPC_BYTES_164_IRRL_HEAD_S)
+
+#define QP_CONTEXT_QPC_BYTES_168_RETRY_SQ_PSN_S 0
+#define QP_CONTEXT_QPC_BYTES_168_RETRY_SQ_PSN_M   \
+	(((1UL << 24) - 1) << QP_CONTEXT_QPC_BYTES_168_RETRY_SQ_PSN_S)
+
+#define QP_CONTEXT_QPC_BYTES_168_SGE_USE_FLA_S 24
+#define QP_CONTEXT_QPC_BYTES_168_SGE_USE_FLA_M   \
+	(((1UL << 2) - 1) << QP_CONTEXT_QPC_BYTES_168_SGE_USE_FLA_S)
+
+#define QP_CONTEXT_QPC_BYTES_168_DB_TYPE_S 26
+#define QP_CONTEXT_QPC_BYTES_168_DB_TYPE_M   \
+	(((1UL << 2) - 1) << QP_CONTEXT_QPC_BYTES_168_DB_TYPE_S)
+
+#define QP_CONTEXT_QPC_BYTES_168_MSG_LP_IND_S 28
+#define QP_CONTEXT_QPC_BYTES_168_CSDB_LP_IND_S 29
+#define QP_CONTEXT_QPC_BYTES_168_QP_ERR_FLG_S 30
+
+#define QP_CONTEXT_QPC_BYTES_176_DB_CUR_INDEX_S 0
+#define QP_CONTEXT_QPC_BYTES_176_DB_CUR_INDEX_M   \
+	(((1UL << 15) - 1) << QP_CONTEXT_QPC_BYTES_176_DB_CUR_INDEX_S)
+
+#define QP_CONTEXT_QPC_BYTES_176_RETRY_DB_CUR_INDEX_S 16
+#define QP_CONTEXT_QPC_BYTES_176_RETRY_DB_CUR_INDEX_M   \
+	(((1UL << 15) - 1) << QP_CONTEXT_QPC_BYTES_176_RETRY_DB_CUR_INDEX_S)
+
+#define QP_CONTEXT_QPC_BYTES_180_SQ_HEAD_S 0
+#define QP_CONTEXT_QPC_BYTES_180_SQ_HEAD_M   \
+	(((1UL << 15) - 1) << QP_CONTEXT_QPC_BYTES_180_SQ_HEAD_S)
+
+#define QP_CONTEXT_QPC_BYTES_180_SQ_CUR_INDEX_S 16
+#define QP_CONTEXT_QPC_BYTES_180_SQ_CUR_INDEX_M   \
+	(((1UL << 15) - 1) << QP_CONTEXT_QPC_BYTES_180_SQ_CUR_INDEX_S)
+
+#define QP_CONTEXT_QPC_BYTES_188_TX_CUR_SQ_WQE_BA_H_S 0
+#define QP_CONTEXT_QPC_BYTES_188_TX_CUR_SQ_WQE_BA_H_M   \
+	(((1UL << 5) - 1) << QP_CONTEXT_QPC_BYTES_188_TX_CUR_SQ_WQE_BA_H_S)
+
+#define QP_CONTEXT_QPC_BYTES_188_PKT_RETRY_FLG_S 8
+
+#define QP_CONTEXT_QPC_BYTES_188_TX_RETRY_CUR_INDEX_S 16
+#define QP_CONTEXT_QPC_BYTES_188_TX_RETRY_CUR_INDEX_M   \
+	(((1UL << 15) - 1) << QP_CONTEXT_QPC_BYTES_188_TX_RETRY_CUR_INDEX_S)
+
+struct hns_roce_rq_db {
+	u32    u32_4;
+	u32    u32_8;
+};
+
+#define RQ_DOORBELL_U32_4_RQ_HEAD_S 0
+#define RQ_DOORBELL_U32_4_RQ_HEAD_M   \
+	(((1UL << 15) - 1) << RQ_DOORBELL_U32_4_RQ_HEAD_S)
+
+#define RQ_DOORBELL_U32_8_QPN_S 0
+#define RQ_DOORBELL_U32_8_QPN_M   (((1UL << 24) - 1) << RQ_DOORBELL_U32_8_QPN_S)
+
+#define RQ_DOORBELL_U32_8_CMD_S 28
+#define RQ_DOORBELL_U32_8_CMD_M   (((1UL << 3) - 1) << RQ_DOORBELL_U32_8_CMD_S)
+
+#define RQ_DOORBELL_U32_8_HW_SYNC_S 31
+
+struct hns_roce_sq_db {
+	u32    u32_4;
+	u32    u32_8;
+};
+
+#define SQ_DOORBELL_U32_4_SQ_HEAD_S 0
+#define SQ_DOORBELL_U32_4_SQ_HEAD_M   \
+	(((1UL << 15) - 1) << SQ_DOORBELL_U32_4_SQ_HEAD_S)
+
+#define SQ_DOORBELL_U32_4_PORT_S 18
+#define SQ_DOORBELL_U32_4_PORT_M  (((1UL << 3) - 1) << SQ_DOORBELL_U32_4_PORT_S)
+
+#define SQ_DOORBELL_U32_8_QPN_S 0
+#define SQ_DOORBELL_U32_8_QPN_M   (((1UL << 24) - 1) << SQ_DOORBELL_U32_8_QPN_S)
+
+#define SQ_DOORBELL_HW_SYNC_S 31
+
+struct hns_roce_ext_db {
+	int esdb_dep;
+	int eodb_dep;
+	struct hns_roce_buf_list *sdb_buf_list;
+	struct hns_roce_buf_list *odb_buf_list;
+};
+
+struct hns_roce_db_table {
+	int  sdb_ext_mod;
+	int  odb_ext_mod;
+	struct hns_roce_ext_db *ext_db;
+};
+
+struct hns_roce_v1_priv {
+	struct hns_roce_db_table  db_table;
+	struct hns_roce_raq_table raq_table;
+};
+
+int hns_dsaf_roce_reset(struct fwnode_handle *dsaf_fwnode, bool enable);
+
+#endif