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143 lines
4.2 KiB
143 lines
4.2 KiB
// SPDX-License-Identifier: ISC |
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/* |
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* Copyright (c) 2010 Broadcom Corporation |
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*/ |
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#ifndef BRCMFMAC_DEBUG_H |
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#define BRCMFMAC_DEBUG_H |
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#include <linux/net.h> /* net_ratelimit() */ |
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/* message levels */ |
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#define BRCMF_TRACE_VAL 0x00000002 |
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#define BRCMF_INFO_VAL 0x00000004 |
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#define BRCMF_DATA_VAL 0x00000008 |
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#define BRCMF_CTL_VAL 0x00000010 |
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#define BRCMF_TIMER_VAL 0x00000020 |
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#define BRCMF_HDRS_VAL 0x00000040 |
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#define BRCMF_BYTES_VAL 0x00000080 |
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#define BRCMF_INTR_VAL 0x00000100 |
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#define BRCMF_GLOM_VAL 0x00000200 |
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#define BRCMF_EVENT_VAL 0x00000400 |
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#define BRCMF_BTA_VAL 0x00000800 |
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#define BRCMF_FIL_VAL 0x00001000 |
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#define BRCMF_USB_VAL 0x00002000 |
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#define BRCMF_SCAN_VAL 0x00004000 |
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#define BRCMF_CONN_VAL 0x00008000 |
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#define BRCMF_BCDC_VAL 0x00010000 |
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#define BRCMF_SDIO_VAL 0x00020000 |
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#define BRCMF_MSGBUF_VAL 0x00040000 |
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#define BRCMF_PCIE_VAL 0x00080000 |
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#define BRCMF_FWCON_VAL 0x00100000 |
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/* set default print format */ |
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#undef pr_fmt |
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#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt |
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struct brcmf_bus; |
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__printf(3, 4) |
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void __brcmf_err(struct brcmf_bus *bus, const char *func, const char *fmt, ...); |
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/* Macro for error messages. When debugging / tracing the driver all error |
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* messages are important to us. |
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*/ |
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#ifndef brcmf_err |
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#define brcmf_err(fmt, ...) \ |
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do { \ |
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if (IS_ENABLED(CONFIG_BRCMDBG) || \ |
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IS_ENABLED(CONFIG_BRCM_TRACING) || \ |
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net_ratelimit()) \ |
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__brcmf_err(NULL, __func__, fmt, ##__VA_ARGS__);\ |
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} while (0) |
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#endif |
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#define bphy_err(drvr, fmt, ...) \ |
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do { \ |
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if (IS_ENABLED(CONFIG_BRCMDBG) || \ |
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IS_ENABLED(CONFIG_BRCM_TRACING) || \ |
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net_ratelimit()) \ |
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wiphy_err((drvr)->wiphy, "%s: " fmt, __func__, \ |
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##__VA_ARGS__); \ |
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} while (0) |
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#define bphy_info_once(drvr, fmt, ...) \ |
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wiphy_info_once((drvr)->wiphy, "%s: " fmt, __func__, \ |
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##__VA_ARGS__) |
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#if defined(DEBUG) || defined(CONFIG_BRCM_TRACING) |
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/* For debug/tracing purposes treat info messages as errors */ |
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#define brcmf_info brcmf_err |
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__printf(3, 4) |
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void __brcmf_dbg(u32 level, const char *func, const char *fmt, ...); |
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#define brcmf_dbg(level, fmt, ...) \ |
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do { \ |
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__brcmf_dbg(BRCMF_##level##_VAL, __func__, \ |
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fmt, ##__VA_ARGS__); \ |
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} while (0) |
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#define BRCMF_DATA_ON() (brcmf_msg_level & BRCMF_DATA_VAL) |
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#define BRCMF_CTL_ON() (brcmf_msg_level & BRCMF_CTL_VAL) |
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#define BRCMF_HDRS_ON() (brcmf_msg_level & BRCMF_HDRS_VAL) |
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#define BRCMF_BYTES_ON() (brcmf_msg_level & BRCMF_BYTES_VAL) |
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#define BRCMF_GLOM_ON() (brcmf_msg_level & BRCMF_GLOM_VAL) |
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#define BRCMF_EVENT_ON() (brcmf_msg_level & BRCMF_EVENT_VAL) |
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#define BRCMF_FIL_ON() (brcmf_msg_level & BRCMF_FIL_VAL) |
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#define BRCMF_FWCON_ON() (brcmf_msg_level & BRCMF_FWCON_VAL) |
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#define BRCMF_SCAN_ON() (brcmf_msg_level & BRCMF_SCAN_VAL) |
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#else /* defined(DEBUG) || defined(CONFIG_BRCM_TRACING) */ |
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#define brcmf_info(fmt, ...) \ |
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do { \ |
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pr_info("%s: " fmt, __func__, ##__VA_ARGS__); \ |
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} while (0) |
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#define brcmf_dbg(level, fmt, ...) no_printk(fmt, ##__VA_ARGS__) |
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#define BRCMF_DATA_ON() 0 |
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#define BRCMF_CTL_ON() 0 |
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#define BRCMF_HDRS_ON() 0 |
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#define BRCMF_BYTES_ON() 0 |
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#define BRCMF_GLOM_ON() 0 |
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#define BRCMF_EVENT_ON() 0 |
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#define BRCMF_FIL_ON() 0 |
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#define BRCMF_FWCON_ON() 0 |
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#define BRCMF_SCAN_ON() 0 |
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#endif /* defined(DEBUG) || defined(CONFIG_BRCM_TRACING) */ |
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#define brcmf_dbg_hex_dump(test, data, len, fmt, ...) \ |
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do { \ |
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trace_brcmf_hexdump((void *)data, len); \ |
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if (test) \ |
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brcmu_dbg_hex_dump(data, len, fmt, ##__VA_ARGS__); \ |
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} while (0) |
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extern int brcmf_msg_level; |
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struct brcmf_pub; |
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#ifdef DEBUG |
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struct dentry *brcmf_debugfs_get_devdir(struct brcmf_pub *drvr); |
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void brcmf_debugfs_add_entry(struct brcmf_pub *drvr, const char *fn, |
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int (*read_fn)(struct seq_file *seq, void *data)); |
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int brcmf_debug_create_memdump(struct brcmf_bus *bus, const void *data, |
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size_t len); |
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#else |
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static inline struct dentry *brcmf_debugfs_get_devdir(struct brcmf_pub *drvr) |
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{ |
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return ERR_PTR(-ENOENT); |
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} |
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static inline |
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void brcmf_debugfs_add_entry(struct brcmf_pub *drvr, const char *fn, |
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int (*read_fn)(struct seq_file *seq, void *data)) |
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{ } |
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static inline |
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int brcmf_debug_create_memdump(struct brcmf_bus *bus, const void *data, |
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size_t len) |
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{ |
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return 0; |
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} |
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#endif |
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#endif /* BRCMFMAC_DEBUG_H */
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