269de12bf1
Add a new brcmsmac_msg trace system to enable writing of debug messages to the trace buffer, and add brcms_* macros for storing device debug messages in the trace buffer in addition to the printk log buffer. Signed-off-by: Seth Forshee <seth.forshee@canonical.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Arend van Spriel <arend@broadcom.com> Tested-by: Daniel Wagner <wagi@monom.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
41 lines
1.4 KiB
C
41 lines
1.4 KiB
C
#ifndef _BRCMS_DEBUG_H_
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#define _BRCMS_DEBUG_H_
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#include <linux/device.h>
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#include <linux/bcma/bcma.h>
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#include <net/cfg80211.h>
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#include <net/mac80211.h>
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#include "main.h"
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#include "mac80211_if.h"
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void __brcms_info(struct device *dev, const char *fmt, ...);
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void __brcms_warn(struct device *dev, const char *fmt, ...);
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void __brcms_err(struct device *dev, const char *fmt, ...);
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void __brcms_crit(struct device *dev, const char *fmt, ...);
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#if defined(CONFIG_BRCMDBG) || defined(CONFIG_BRCM_TRACING)
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void __brcms_dbg(struct device *dev, u32 level, const char *func,
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const char *fmt, ...);
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#else
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static inline void __brcms_dbg(struct device *dev, u32 level,
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const char *func, const char *fmt, ...)
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{
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}
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#endif
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/*
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* Debug macros cannot be used when wlc is uninitialized. Generally
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* this means any code that could run before brcms_c_attach() has
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* returned successfully probably shouldn't use the following macros.
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*/
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#define brcms_dbg(core, l, f, a...) __brcms_dbg(&(core)->dev, l, __func__, f, ##a)
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#define brcms_info(core, f, a...) __brcms_info(&(core)->dev, f, ##a)
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#define brcms_warn(core, f, a...) __brcms_warn(&(core)->dev, f, ##a)
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#define brcms_err(core, f, a...) __brcms_err(&(core)->dev, f, ##a)
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#define brcms_crit(core, f, a...) __brcms_crit(&(core)->dev, f, ##a)
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#define brcms_dbg_info(core, f, a...) brcms_dbg(core, BRCM_DL_INFO, f, ##a)
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#endif /* _BRCMS_DEBUG_H_ */
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