Adding upstream version 6.1.76.upstream/6.1.76

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 136 insertions, 0 deletions

diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_cmd.h b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_cmd.h
new file mode 100644
index 000000000..537b887fa
--- /dev/null
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_cmd.h
@@ -0,0 +1,136 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/* Copyright (c) 2016-2017 Hisilicon Limited. */
+
+#ifndef __HCLGEVF_CMD_H
+#define __HCLGEVF_CMD_H
+#include <linux/io.h>
+#include <linux/types.h>
+#include "hnae3.h"
+#include "hclge_comm_cmd.h"
+
+#define HCLGEVF_CMDQ_RX_INVLD_B		0
+#define HCLGEVF_CMDQ_RX_OUTVLD_B	1
+
+struct hclgevf_hw;
+struct hclgevf_dev;
+
+#define HCLGEVF_SYNC_RX_RING_HEAD_EN_B	4
+
+#define HCLGEVF_TQP_REG_OFFSET		0x80000
+#define HCLGEVF_TQP_REG_SIZE		0x200
+
+#define HCLGEVF_TQP_MAX_SIZE_DEV_V2	1024
+#define HCLGEVF_TQP_EXT_REG_OFFSET	0x100
+
+struct hclgevf_tqp_map {
+	__le16 tqp_id;	/* Absolute tqp id for in this pf */
+	u8 tqp_vf; /* VF id */
+#define HCLGEVF_TQP_MAP_TYPE_PF		0
+#define HCLGEVF_TQP_MAP_TYPE_VF		1
+#define HCLGEVF_TQP_MAP_TYPE_B		0
+#define HCLGEVF_TQP_MAP_EN_B		1
+	u8 tqp_flag;	/* Indicate it's pf or vf tqp */
+	__le16 tqp_vid; /* Virtual id in this pf/vf */
+	u8 rsv[18];
+};
+
+#define HCLGEVF_VECTOR_ELEMENTS_PER_CMD	10
+
+enum hclgevf_int_type {
+	HCLGEVF_INT_TX = 0,
+	HCLGEVF_INT_RX,
+	HCLGEVF_INT_EVENT,
+};
+
+struct hclgevf_ctrl_vector_chain {
+	u8 int_vector_id;
+	u8 int_cause_num;
+#define HCLGEVF_INT_TYPE_S	0
+#define HCLGEVF_INT_TYPE_M	0x3
+#define HCLGEVF_TQP_ID_S	2
+#define HCLGEVF_TQP_ID_M	(0x3fff << HCLGEVF_TQP_ID_S)
+	__le16 tqp_type_and_id[HCLGEVF_VECTOR_ELEMENTS_PER_CMD];
+	u8 vfid;
+	u8 resv;
+};
+
+#define HCLGEVF_MSIX_OFT_ROCEE_S       0
+#define HCLGEVF_MSIX_OFT_ROCEE_M       (0xffff << HCLGEVF_MSIX_OFT_ROCEE_S)
+#define HCLGEVF_VEC_NUM_S              0
+#define HCLGEVF_VEC_NUM_M              (0xff << HCLGEVF_VEC_NUM_S)
+struct hclgevf_query_res_cmd {
+	__le16 tqp_num;
+	__le16 reserved;
+	__le16 msixcap_localid_ba_nic;
+	__le16 msixcap_localid_ba_rocee;
+	__le16 vf_intr_vector_number;
+	__le16 rsv[7];
+};
+
+#define HCLGEVF_GRO_EN_B               0
+struct hclgevf_cfg_gro_status_cmd {
+	u8 gro_en;
+	u8 rsv[23];
+};
+
+#define HCLGEVF_LINK_STS_B	0
+#define HCLGEVF_LINK_STATUS	BIT(HCLGEVF_LINK_STS_B)
+struct hclgevf_link_status_cmd {
+	u8 status;
+	u8 rsv[23];
+};
+
+#define HCLGEVF_RING_ID_MASK	0x3ff
+#define HCLGEVF_TQP_ENABLE_B	0
+
+struct hclgevf_cfg_com_tqp_queue_cmd {
+	__le16 tqp_id;
+	__le16 stream_id;
+	u8 enable;
+	u8 rsv[19];
+};
+
+struct hclgevf_cfg_tx_queue_pointer_cmd {
+	__le16 tqp_id;
+	__le16 tx_tail;
+	__le16 tx_head;
+	__le16 fbd_num;
+	__le16 ring_offset;
+	u8 rsv[14];
+};
+
+/* this bit indicates that the driver is ready for hardware reset */
+#define HCLGEVF_NIC_SW_RST_RDY_B	16
+#define HCLGEVF_NIC_SW_RST_RDY		BIT(HCLGEVF_NIC_SW_RST_RDY_B)
+
+#define HCLGEVF_NIC_CMQ_DESC_NUM	1024
+#define HCLGEVF_NIC_CMQ_DESC_NUM_S	3
+
+#define HCLGEVF_QUERY_DEV_SPECS_BD_NUM		4
+
+#define hclgevf_cmd_setup_basic_desc(desc, opcode, is_read) \
+	hclge_comm_cmd_setup_basic_desc(desc, opcode, is_read)
+
+struct hclgevf_dev_specs_0_cmd {
+	__le32 rsv0;
+	__le32 mac_entry_num;
+	__le32 mng_entry_num;
+	__le16 rss_ind_tbl_size;
+	__le16 rss_key_size;
+	__le16 int_ql_max;
+	u8 max_non_tso_bd_num;
+	u8 rsv1[5];
+};
+
+#define HCLGEVF_DEF_MAX_INT_GL		0x1FE0U
+
+struct hclgevf_dev_specs_1_cmd {
+	__le16 max_frm_size;
+	__le16 rsv0;
+	__le16 max_int_gl;
+	u8 rsv1[18];
+};
+
+int hclgevf_cmd_send(struct hclgevf_hw *hw, struct hclge_desc *desc, int num);
+void hclgevf_arq_init(struct hclgevf_dev *hdev);
+#endif