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65 lines
1.4 KiB
65 lines
1.4 KiB
/* SPDX-License-Identifier: GPL-2.0+ */ |
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/* Copyright (c) 2021 Hisilicon Limited. */ |
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#ifndef __HNS3_DEBUGFS_H |
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#define __HNS3_DEBUGFS_H |
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#define HNS3_DBG_READ_LEN 65536 |
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#define HNS3_DBG_READ_LEN_128KB 0x20000 |
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#define HNS3_DBG_READ_LEN_1MB 0x100000 |
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#define HNS3_DBG_READ_LEN_4MB 0x400000 |
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#define HNS3_DBG_WRITE_LEN 1024 |
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#define HNS3_DBG_DATA_STR_LEN 32 |
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#define HNS3_DBG_INFO_LEN 256 |
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#define HNS3_DBG_ITEM_NAME_LEN 32 |
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#define HNS3_DBG_FILE_NAME_LEN 16 |
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struct hns3_dbg_item { |
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char name[HNS3_DBG_ITEM_NAME_LEN]; |
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u16 interval; /* blank numbers after the item */ |
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}; |
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struct hns3_dbg_data { |
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struct hnae3_handle *handle; |
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enum hnae3_dbg_cmd cmd; |
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u16 qid; |
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}; |
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enum hns3_dbg_dentry_type { |
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HNS3_DBG_DENTRY_TM, |
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HNS3_DBG_DENTRY_TX_BD, |
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HNS3_DBG_DENTRY_RX_BD, |
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HNS3_DBG_DENTRY_MAC, |
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HNS3_DBG_DENTRY_REG, |
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HNS3_DBG_DENTRY_QUEUE, |
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HNS3_DBG_DENTRY_FD, |
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HNS3_DBG_DENTRY_COMMON, |
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}; |
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struct hns3_dbg_dentry_info { |
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const char *name; |
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struct dentry *dentry; |
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}; |
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struct hns3_dbg_cmd_info { |
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const char *name; |
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enum hnae3_dbg_cmd cmd; |
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enum hns3_dbg_dentry_type dentry; |
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u32 buf_len; |
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char *buf; |
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int (*init)(struct hnae3_handle *handle, unsigned int cmd); |
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}; |
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struct hns3_dbg_func { |
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enum hnae3_dbg_cmd cmd; |
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int (*dbg_dump)(struct hnae3_handle *handle, char *buf, int len); |
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int (*dbg_dump_bd)(struct hns3_dbg_data *data, char *buf, int len); |
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}; |
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struct hns3_dbg_cap_info { |
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const char *name; |
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enum HNAE3_DEV_CAP_BITS cap_bit; |
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}; |
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#endif
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