kernel_5.10 no rt

hc

2023-12-11 6778948f9de86c3cfaf36725a7c87dcff9ba247f

 kernel/drivers/net/ethernet/huawei/hinic/hinic_dev.h
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@@ -1,16 +1,7 @@
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+/* SPDX-License-Identifier: GPL-2.0-only */
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 /*
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  * Huawei HiNIC PCI Express Linux driver
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  * Copyright(c) 2017 Huawei Technologies Co., Ltd
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- *
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- * This program is free software; you can redistribute it and/or modify it
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- * under the terms and conditions of the GNU General Public License,
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- * version 2, as published by the Free Software Foundation.
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- *
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- * This program is distributed in the hope it will be useful, but WITHOUT
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- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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- * for more details.
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- *
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  */
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 #ifndef HINIC_DEV_H
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@@ -25,17 +16,60 @@
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 #include "hinic_hw_dev.h"
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 #include "hinic_tx.h"
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 #include "hinic_rx.h"
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+#include "hinic_sriov.h"
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20
 
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 #define HINIC_DRV_NAME          "hinic"
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+
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+#define LP_PKT_CNT		64
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 enum hinic_flags {
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 	HINIC_LINK_UP = BIT(0),
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 	HINIC_INTF_UP = BIT(1),
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+	HINIC_RSS_ENABLE = BIT(2),
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+	HINIC_LINK_DOWN = BIT(3),
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+	HINIC_LP_TEST = BIT(4),
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 };
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 struct hinic_rx_mode_work {
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 	struct work_struct      work;
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 	u32                     rx_mode;
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+};
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+
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+struct hinic_rss_type {
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+	u8 tcp_ipv6_ext;
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+	u8 ipv6_ext;
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+	u8 tcp_ipv6;
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+	u8 ipv6;
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+	u8 tcp_ipv4;
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+	u8 ipv4;
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+	u8 udp_ipv6;
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+	u8 udp_ipv4;
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+};
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+
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+enum hinic_rss_hash_type {
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+	HINIC_RSS_HASH_ENGINE_TYPE_XOR,
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+	HINIC_RSS_HASH_ENGINE_TYPE_TOEP,
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+	HINIC_RSS_HASH_ENGINE_TYPE_MAX,
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+};
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+
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+struct hinic_intr_coal_info {
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+	u8	pending_limt;
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+	u8	coalesce_timer_cfg;
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+	u8	resend_timer_cfg;
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+};
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+
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+enum hinic_dbg_type {
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+	HINIC_DBG_SQ_INFO,
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+	HINIC_DBG_RQ_INFO,
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+	HINIC_DBG_FUNC_TABLE,
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+};
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+
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+struct hinic_debug_priv {
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+	struct hinic_dev	*dev;
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+	void			*object;
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+	enum hinic_dbg_type	type;
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+	struct dentry		*root;
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+	int			field_id[64];
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 };
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 struct hinic_dev {
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@@ -45,6 +79,8 @@
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 	u32                             msg_enable;
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 	unsigned int                    tx_weight;
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 	unsigned int                    rx_weight;
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+	u16				num_qps;
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+	u16				max_qps;
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 	unsigned int                    flags;
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@@ -56,9 +92,37 @@
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 	struct hinic_txq                *txqs;
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 	struct hinic_rxq                *rxqs;
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+	u16				sq_depth;
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+	u16				rq_depth;
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-	struct hinic_txq_stats          tx_stats;
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-	struct hinic_rxq_stats          rx_stats;
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+	u8				rss_tmpl_idx;
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+	u8				rss_hash_engine;
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+	u16				num_rss;
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+	u16				rss_limit;
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+	struct hinic_rss_type		rss_type;
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+	u8				*rss_hkey_user;
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+	s32				*rss_indir_user;
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+	struct hinic_intr_coal_info	*rx_intr_coalesce;
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+	struct hinic_intr_coal_info	*tx_intr_coalesce;
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+	struct hinic_sriov_info sriov_info;
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+	int				lb_test_rx_idx;
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+	int				lb_pkt_len;
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+	u8				*lb_test_rx_buf;
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+
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+	struct dentry			*dbgfs_root;
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+	struct dentry			*sq_dbgfs;
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+	struct dentry			*rq_dbgfs;
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+	struct dentry			*func_tbl_dbgfs;
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+	struct hinic_debug_priv		*dbg;
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+	struct devlink			*devlink;
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+	bool				cable_unplugged;
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+	bool				module_unrecognized;
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+};
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+
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+struct hinic_devlink_priv {
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+	struct hinic_hwdev		*hwdev;
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+	struct devlink_health_reporter  *hw_fault_reporter;
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+	struct devlink_health_reporter  *fw_fault_reporter;
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 };
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 #endif