diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-debug.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-debug.h | 149 |
1 files changed, 149 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-debug.h b/drivers/net/wireless/iwlwifi/iwl-debug.h new file mode 100644 index 00000000000..abd344c549a --- /dev/null +++ b/drivers/net/wireless/iwlwifi/iwl-debug.h @@ -0,0 +1,149 @@ +/****************************************************************************** + * + * Copyright(c) 2003 - 2007 Intel Corporation. All rights reserved. + * + * Portions of this file are derived from the ipw3945 project. + * + * This 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. + * + * This 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 + * this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA + * + * The full GNU General Public License is included in this distribution in the + * file called LICENSE. + * + * Contact Information: + * James P. Ketrenos <ipw2100-admin@linux.intel.com> + * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 + * + *****************************************************************************/ + +#ifndef __iwl_debug_h__ +#define __iwl_debug_h__ + +#ifdef CONFIG_IWLWIFI_DEBUG +extern u32 iwl_debug_level; +#define IWL_DEBUG(level, fmt, args...) \ +do { if (iwl_debug_level & (level)) \ + printk(KERN_ERR DRV_NAME": %c %s " fmt, \ + in_interrupt() ? 'I' : 'U', __FUNCTION__ , ## args); } while (0) + +#define IWL_DEBUG_LIMIT(level, fmt, args...) \ +do { if ((iwl_debug_level & (level)) && net_ratelimit()) \ + printk(KERN_ERR DRV_NAME": %c %s " fmt, \ + in_interrupt() ? 'I' : 'U', __FUNCTION__ , ## args); } while (0) +#else +static inline void IWL_DEBUG(int level, const char *fmt, ...) +{ +} +static inline void IWL_DEBUG_LIMIT(int level, const char *fmt, ...) +{ +} +#endif /* CONFIG_IWLWIFI_DEBUG */ + +/* + * To use the debug system; + * + * If you are defining a new debug classification, simply add it to the #define + * list here in the form of: + * + * #define IWL_DL_xxxx VALUE + * + * shifting value to the left one bit from the previous entry. xxxx should be + * the name of the classification (for example, WEP) + * + * You then need to either add a IWL_xxxx_DEBUG() macro definition for your + * classification, or use IWL_DEBUG(IWL_DL_xxxx, ...) whenever you want + * to send output to that classification. + * + * To add your debug level to the list of levels seen when you perform + * + * % cat /proc/net/iwl/debug_level + * + * you simply need to add your entry to the iwl_debug_levels array. + * + * If you do not see debug_level in /proc/net/iwl then you do not have + * CONFIG_IWLWIFI_DEBUG defined in your kernel configuration + * + */ + +#define IWL_DL_INFO (1<<0) +#define IWL_DL_MAC80211 (1<<1) +#define IWL_DL_HOST_COMMAND (1<<2) +#define IWL_DL_STATE (1<<3) + +#define IWL_DL_RADIO (1<<7) +#define IWL_DL_POWER (1<<8) +#define IWL_DL_TEMP (1<<9) + +#define IWL_DL_NOTIF (1<<10) +#define IWL_DL_SCAN (1<<11) +#define IWL_DL_ASSOC (1<<12) +#define IWL_DL_DROP (1<<13) + +#define IWL_DL_TXPOWER (1<<14) + +#define IWL_DL_AP (1<<15) + +#define IWL_DL_FW (1<<16) +#define IWL_DL_RF_KILL (1<<17) +#define IWL_DL_FW_ERRORS (1<<18) + +#define IWL_DL_LED (1<<19) + +#define IWL_DL_RATE (1<<20) + +#define IWL_DL_CALIB (1<<21) +#define IWL_DL_WEP (1<<22) +#define IWL_DL_TX (1<<23) +#define IWL_DL_RX (1<<24) +#define IWL_DL_ISR (1<<25) +#define IWL_DL_HT (1<<26) +#define IWL_DL_IO (1<<27) +#define IWL_DL_11H (1<<28) + +#define IWL_DL_STATS (1<<29) +#define IWL_DL_TX_REPLY (1<<30) +#define IWL_DL_QOS (1<<31) + +#define IWL_ERROR(f, a...) printk(KERN_ERR DRV_NAME ": " f, ## a) +#define IWL_WARNING(f, a...) printk(KERN_WARNING DRV_NAME ": " f, ## a) +#define IWL_DEBUG_INFO(f, a...) IWL_DEBUG(IWL_DL_INFO, f, ## a) + +#define IWL_DEBUG_MAC80211(f, a...) IWL_DEBUG(IWL_DL_MAC80211, f, ## a) +#define IWL_DEBUG_TEMP(f, a...) IWL_DEBUG(IWL_DL_TEMP, f, ## a) +#define IWL_DEBUG_SCAN(f, a...) IWL_DEBUG(IWL_DL_SCAN, f, ## a) +#define IWL_DEBUG_RX(f, a...) IWL_DEBUG(IWL_DL_RX, f, ## a) +#define IWL_DEBUG_TX(f, a...) IWL_DEBUG(IWL_DL_TX, f, ## a) +#define IWL_DEBUG_ISR(f, a...) IWL_DEBUG(IWL_DL_ISR, f, ## a) +#define IWL_DEBUG_LED(f, a...) IWL_DEBUG(IWL_DL_LED, f, ## a) +#define IWL_DEBUG_WEP(f, a...) IWL_DEBUG(IWL_DL_WEP, f, ## a) +#define IWL_DEBUG_HC(f, a...) IWL_DEBUG(IWL_DL_HOST_COMMAND, f, ## a) +#define IWL_DEBUG_CALIB(f, a...) IWL_DEBUG(IWL_DL_CALIB, f, ## a) +#define IWL_DEBUG_FW(f, a...) IWL_DEBUG(IWL_DL_FW, f, ## a) +#define IWL_DEBUG_RF_KILL(f, a...) IWL_DEBUG(IWL_DL_RF_KILL, f, ## a) +#define IWL_DEBUG_DROP(f, a...) IWL_DEBUG(IWL_DL_DROP, f, ## a) +#define IWL_DEBUG_DROP_LIMIT(f, a...) IWL_DEBUG_LIMIT(IWL_DL_DROP, f, ## a) +#define IWL_DEBUG_AP(f, a...) IWL_DEBUG(IWL_DL_AP, f, ## a) +#define IWL_DEBUG_TXPOWER(f, a...) IWL_DEBUG(IWL_DL_TXPOWER, f, ## a) +#define IWL_DEBUG_IO(f, a...) IWL_DEBUG(IWL_DL_IO, f, ## a) +#define IWL_DEBUG_RATE(f, a...) IWL_DEBUG(IWL_DL_RATE, f, ## a) +#define IWL_DEBUG_NOTIF(f, a...) IWL_DEBUG(IWL_DL_NOTIF, f, ## a) +#define IWL_DEBUG_ASSOC(f, a...) IWL_DEBUG(IWL_DL_ASSOC | IWL_DL_INFO, f, ## a) +#define IWL_DEBUG_HT(f, a...) IWL_DEBUG(IWL_DL_HT, f, ## a) +#define IWL_DEBUG_STATS(f, a...) IWL_DEBUG(IWL_DL_STATS, f, ## a) +#define IWL_DEBUG_TX_REPLY(f, a...) IWL_DEBUG(IWL_DL_TX_REPLY, f, ## a) +#define IWL_DEBUG_QOS(f, a...) IWL_DEBUG(IWL_DL_QOS, f, ## a) +#define IWL_DEBUG_RADIO(f, a...) IWL_DEBUG(IWL_DL_RADIO, f, ## a) +#define IWL_DEBUG_POWER(f, a...) IWL_DEBUG(IWL_DL_POWER, f, ## a) +#define IWL_DEBUG_11H(f, a...) IWL_DEBUG(IWL_DL_11H, f, ## a) + +#endif |