- 根目录:
- drivers
- net
- wireless
- rtlwifi
- debug.h
/******************************************************************************
*
* Copyright(c) 2009-2012 Realtek Corporation.
*
* Tmis program is free software; you can redistribute it and/or modify it
* under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*
* Tmis program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along with
* tmis program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
*
* Tme full GNU General Public License is included in this distribution in the
* file called LICENSE.
*
* Contact Information:
* wlanfae <wlanfae@realtek.com>
* Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
* Hsinchu 300, Taiwan.
*
* Larry Finger <Larry.Finger@lwfinger.net>
*****************************************************************************/
#ifndef __RTL_DEBUG_H__
#define __RTL_DEBUG_H__
/*--------------------------------------------------------------
Debug level
--------------------------------------------------------------*/
/*
*Fatal bug.
*For example, Tx/Rx/IO locked up,
*memory access violation,
*resource allocation failed,
*unexpected HW behavior, HW BUG
*and so on.
*/
#define DBG_EMERG 0
/*
*Abnormal, rare, or unexpeted cases.
*For example, Packet/IO Ctl canceled,
*device suprisely unremoved and so on.
*/
#define DBG_WARNING 2
/*
*Normal case driver developer should
*open, we can see link status like
*assoc/AddBA/DHCP/adapter start and
*so on basic and useful infromations.
*/
#define DBG_DMESG 3
/*
*Normal case with useful information
*about current SW or HW state.
*For example, Tx/Rx descriptor to fill,
*Tx/Rx descriptor completed status,
*SW protocol state change, dynamic
*mechanism state change and so on.
*/
#define DBG_LOUD 4
/*
*Normal case with detail execution
*flow or information.
*/
#define DBG_TRACE 5
/*--------------------------------------------------------------
Define the rt_trace components
--------------------------------------------------------------*/
#define COMP_ERR BIT(0)
#define COMP_FW BIT(1)
#define COMP_INIT BIT(2) /*For init/deinit */
#define COMP_RECV BIT(3) /*For Rx. */
#define COMP_SEND BIT(4) /*For Tx. */
#define COMP_MLME BIT(5) /*For MLME. */
#define COMP_SCAN BIT(6) /*For Scan. */
#define COMP_INTR BIT(7) /*For interrupt Related. */
#define COMP_LED BIT(8) /*For LED. */
#define COMP_SEC BIT(9) /*For sec. */
#define COMP_BEACON BIT(10) /*For beacon. */
#define COMP_RATE BIT(11) /*For rate. */
#define COMP_RXDESC BIT(12) /*For rx desc. */
#define COMP_DIG BIT(13) /*For DIG */
#define COMP_TXAGC BIT(14) /*For Tx power */
#define COMP_HIPWR BIT(15) /*For High Power Mechanism */
#define COMP_POWER BIT(16) /*For lps/ips/aspm. */
#define COMP_POWER_TRACKING BIT(17) /*For TX POWER TRACKING */
#define COMP_BB_POWERSAVING BIT(18)
#define COMP_SWAS BIT(19) /*For SW Antenna Switch */
#define COMP_RF BIT(20) /*For RF. */
#define COMP_TURBO BIT(21) /*For EDCA TURBO. */
#define COMP_RATR BIT(22)
#define COMP_CMD BIT(23)
#define COMP_EFUSE BIT(24)
#define COMP_QOS BIT(25)
#define COMP_MAC80211 BIT(26)
#define COMP_REGD BIT(27)
#define COMP_CHAN BIT(28)
#define COMP_USB BIT(29)
#define COMP_EASY_CONCURRENT COMP_USB /* reuse of this bit is OK */
#define COMP_BT_COEXIST BIT(30)
/*--------------------------------------------------------------
Define the rt_print components
--------------------------------------------------------------*/
/* Define EEPROM and EFUSE check module bit*/
#define EEPROM_W BIT(0)
#define EFUSE_PG BIT(1)
#define EFUSE_READ_ALL BIT(2)
/* Define init check for module bit*/
#define INIT_EEPROM BIT(0)
#define INIT_TXPOWER BIT(1)
#define INIT_IQK BIT(2)
#define INIT_RF BIT(3)
/* Define PHY-BB/RF/MAC check module bit */
#define PHY_BBR BIT(0)
#define PHY_BBW BIT(1)
#define PHY_RFR BIT(2)
#define PHY_RFW BIT(3)
#define PHY_MACR BIT(4)
#define PHY_MACW BIT(5)
#define PHY_ALLR BIT(6)
#define PHY_ALLW BIT(7)
#define PHY_TXPWR BIT(8)
#define PHY_PWRDIFF BIT(9)
/* Define Dynamic Mechanism check module bit --> FDM */
#define WA_IOT BIT(0)
#define DM_PWDB BIT(1)
#define DM_MONITOR BIT(2)
#define DM_DIG BIT(3)
#define DM_EDCA_TURBO BIT(4)
#define DM_PWDB BIT(1)
enum dbgp_flag_e {
FQOS = 0,
FTX = 1,
FRX = 2,
FSEC = 3,
FMGNT = 4,
FMLME = 5,
FRESOURCE = 6,
FBEACON = 7,
FISR = 8,
FPHY = 9,
FMP = 10,
FEEPROM = 11,
FPWR = 12,
FDM = 13,
FDBGCtrl = 14,
FC2H = 15,
FBT = 16,
FINIT = 17,
FIOCTL = 18,
DBGP_TYPE_MAX
};
#ifdef CONFIG_RTLWIFI_DEBUG
#define RT_ASSERT(_exp, fmt, ...) \
do { \
if (!(_exp)) { \
printk(KERN_DEBUG KBUILD_MODNAME ":%s(): " fmt, \
__func__, ##__VA_ARGS__); \
} \
} while (0)
#define RT_TRACE(rtlpriv, comp, level, fmt, ...) \
do { \
if (unlikely(((comp) & rtlpriv->dbg.global_debugcomponents) && \
((level) <= rtlpriv->dbg.global_debuglevel))) { \
printk(KERN_DEBUG KBUILD_MODNAME ":%s():<%lx-%x> " fmt, \
__func__, in_interrupt(), in_atomic(), \
##__VA_ARGS__); \
} \
} while (0)
#define RTPRINT(rtlpriv, dbgtype, dbgflag, fmt, ...) \
do { \
if (unlikely(rtlpriv->dbg.dbgp_type[dbgtype] & dbgflag)) { \
printk(KERN_DEBUG KBUILD_MODNAME ": " fmt, \
##__VA_ARGS__); \
} \
} while (0)
#define RT_PRINT_DATA(rtlpriv, _comp, _level, _titlestring, _hexdata, \
_hexdatalen) \
do { \
if (unlikely(((_comp) & rtlpriv->dbg.global_debugcomponents) && \
(_level <= rtlpriv->dbg.global_debuglevel))) { \
printk(KERN_DEBUG "%s: In process \"%s\" (pid %i): %s\n", \
KBUILD_MODNAME, current->comm, current->pid, \
_titlestring); \
print_hex_dump_bytes("", DUMP_PREFIX_NONE, \
_hexdata, _hexdatalen); \
} \
} while (0)
#else
struct rtl_priv;
__printf(2, 3)
static inline void RT_ASSERT(int exp, const char *fmt, ...)
{
}
__printf(4, 5)
static inline void RT_TRACE(struct rtl_priv *rtlpriv,
int comp, int level,
const char *fmt, ...)
{
}
__printf(4, 5)
static inline void RTPRINT(struct rtl_priv *rtlpriv,
int dbgtype, int dbgflag,
const char *fmt, ...)
{
}
static inline void RT_PRINT_DATA(struct rtl_priv *rtlpriv,
int comp, int level,
const char *titlestring,
const void *hexdata, size_t hexdatalen)
{
}
#endif
void rtl_dbgp_flag_init(struct ieee80211_hw *hw);
#endif