Adding upstream version 5.10.209.upstream/5.10.209

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

1 files changed, 128 insertions, 0 deletions

diff --git a/drivers/net/ethernet/huawei/hinic/hinic_dev.h b/drivers/net/ethernet/huawei/hinic/hinic_dev.h
new file mode 100644
index 000000000..a4fbf44f9
--- /dev/null
+++ b/drivers/net/ethernet/huawei/hinic/hinic_dev.h
@@ -0,0 +1,128 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Huawei HiNIC PCI Express Linux driver
+ * Copyright(c) 2017 Huawei Technologies Co., Ltd
+ */
+
+#ifndef HINIC_DEV_H
+#define HINIC_DEV_H
+
+#include <linux/netdevice.h>
+#include <linux/types.h>
+#include <linux/semaphore.h>
+#include <linux/workqueue.h>
+#include <linux/bitops.h>
+
+#include "hinic_hw_dev.h"
+#include "hinic_tx.h"
+#include "hinic_rx.h"
+#include "hinic_sriov.h"
+
+#define HINIC_DRV_NAME          "hinic"
+
+#define LP_PKT_CNT		64
+
+enum hinic_flags {
+	HINIC_LINK_UP = BIT(0),
+	HINIC_INTF_UP = BIT(1),
+	HINIC_RSS_ENABLE = BIT(2),
+	HINIC_LINK_DOWN = BIT(3),
+	HINIC_LP_TEST = BIT(4),
+};
+
+struct hinic_rx_mode_work {
+	struct work_struct      work;
+	u32                     rx_mode;
+};
+
+struct hinic_rss_type {
+	u8 tcp_ipv6_ext;
+	u8 ipv6_ext;
+	u8 tcp_ipv6;
+	u8 ipv6;
+	u8 tcp_ipv4;
+	u8 ipv4;
+	u8 udp_ipv6;
+	u8 udp_ipv4;
+};
+
+enum hinic_rss_hash_type {
+	HINIC_RSS_HASH_ENGINE_TYPE_XOR,
+	HINIC_RSS_HASH_ENGINE_TYPE_TOEP,
+	HINIC_RSS_HASH_ENGINE_TYPE_MAX,
+};
+
+struct hinic_intr_coal_info {
+	u8	pending_limt;
+	u8	coalesce_timer_cfg;
+	u8	resend_timer_cfg;
+};
+
+enum hinic_dbg_type {
+	HINIC_DBG_SQ_INFO,
+	HINIC_DBG_RQ_INFO,
+	HINIC_DBG_FUNC_TABLE,
+};
+
+struct hinic_debug_priv {
+	struct hinic_dev	*dev;
+	void			*object;
+	enum hinic_dbg_type	type;
+	struct dentry		*root;
+	int			field_id[64];
+};
+
+struct hinic_dev {
+	struct net_device               *netdev;
+	struct hinic_hwdev              *hwdev;
+
+	u32                             msg_enable;
+	unsigned int                    tx_weight;
+	unsigned int                    rx_weight;
+	u16				num_qps;
+	u16				max_qps;
+
+	unsigned int                    flags;
+
+	struct semaphore                mgmt_lock;
+	unsigned long                   *vlan_bitmap;
+
+	struct hinic_rx_mode_work       rx_mode_work;
+	struct workqueue_struct         *workq;
+
+	struct hinic_txq                *txqs;
+	struct hinic_rxq                *rxqs;
+	u16				sq_depth;
+	u16				rq_depth;
+
+	u8				rss_tmpl_idx;
+	u8				rss_hash_engine;
+	u16				num_rss;
+	u16				rss_limit;
+	struct hinic_rss_type		rss_type;
+	u8				*rss_hkey_user;
+	s32				*rss_indir_user;
+	struct hinic_intr_coal_info	*rx_intr_coalesce;
+	struct hinic_intr_coal_info	*tx_intr_coalesce;
+	struct hinic_sriov_info sriov_info;
+	int				lb_test_rx_idx;
+	int				lb_pkt_len;
+	u8				*lb_test_rx_buf;
+
+	struct dentry			*dbgfs_root;
+	struct dentry			*sq_dbgfs;
+	struct dentry			*rq_dbgfs;
+	struct dentry			*func_tbl_dbgfs;
+	struct hinic_debug_priv		*dbg;
+	struct devlink			*devlink;
+	bool				cable_unplugged;
+	bool				module_unrecognized;
+};
+
+struct hinic_devlink_priv {
+	struct hinic_hwdev		*hwdev;
+	struct devlink_health_reporter  *hw_fault_reporter;
+	struct devlink_health_reporter  *fw_fault_reporter;
+};
+
+#endif