Return-path: Received: from mail-pw0-f46.google.com ([209.85.160.46]:59704 "EHLO mail-pw0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754805Ab0LHRNn (ORCPT ); Wed, 8 Dec 2010 12:13:43 -0500 Received: by mail-pw0-f46.google.com with SMTP id 3so322374pwj.19 for ; Wed, 08 Dec 2010 09:13:43 -0800 (PST) From: Larry Finger To: linville@tuxdriver.com Cc: linux-wireless@vger.kernel.org, chaoming_li@realsil.com.cn, Larry Finger Subject: [PATCH 04/22] rtl8192ce: Add files to rtlwifi - Part 4: debug.{c,h} Date: Wed, 8 Dec 2010 11:12:34 -0600 Message-Id: <1291828372-25159-5-git-send-email-Larry.Finger@lwfinger.net> In-Reply-To: <1291828372-25159-1-git-send-email-Larry.Finger@lwfinger.net> References: <1291828372-25159-1-git-send-email-Larry.Finger@lwfinger.net> Sender: linux-wireless-owner@vger.kernel.org List-ID: Signed-off-by: Larry Finger --- drivers/net/wireless/rtlwifi/debug.c | 50 ++++++++ drivers/net/wireless/rtlwifi/debug.h | 212 ++++++++++++++++++++++++++++++++++ 2 files changed, 262 insertions(+), 0 deletions(-) create mode 100644 drivers/net/wireless/rtlwifi/debug.c create mode 100644 drivers/net/wireless/rtlwifi/debug.h diff --git a/drivers/net/wireless/rtlwifi/debug.c b/drivers/net/wireless/rtlwifi/debug.c new file mode 100644 index 0000000..5fa7385 --- /dev/null +++ b/drivers/net/wireless/rtlwifi/debug.c @@ -0,0 +1,50 @@ +/****************************************************************************** + * + * Copyright(c) 2009-2010 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 + * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, + * Hsinchu 300, Taiwan. + * + * Larry Finger + *****************************************************************************/ + +#include "wifi.h" + +void rtl_dbgp_flag_init(struct ieee80211_hw *hw) +{ + struct rtl_priv *rtlpriv = rtl_priv(hw); + u8 i; + + rtlpriv->dbg.global_debuglevel = DBG_EMERG; + + rtlpriv->dbg.global_debugcomponents = + COMP_ERR | COMP_FW | COMP_INIT | COMP_RECV | COMP_SEND | + COMP_MLME | COMP_SCAN | COMP_INTR | COMP_LED | COMP_SEC | + COMP_BEACON | COMP_RATE | COMP_RXDESC | COMP_DIG | COMP_TXAGC | + COMP_POWER | COMP_POWER_TRACKING | COMP_BB_POWERSAVING | COMP_SWAS | + COMP_RF | COMP_TURBO | COMP_RATR | COMP_CMD | + COMP_EFUSE | COMP_QOS | COMP_MAC80211 | COMP_REGD | COMP_CHAN; + + for (i = 0; i < DBGP_TYPE_MAX; i++) + rtlpriv->dbg.dbgp_type[i] = 0; + + /*Init Debug flag enable condition */ +} diff --git a/drivers/net/wireless/rtlwifi/debug.h b/drivers/net/wireless/rtlwifi/debug.h new file mode 100644 index 0000000..08bdec2 --- /dev/null +++ b/drivers/net/wireless/rtlwifi/debug.h @@ -0,0 +1,212 @@ +/****************************************************************************** + * + * Copyright(c) 2009-2010 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 + * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, + * Hsinchu 300, Taiwan. + * + * Larry Finger + *****************************************************************************/ + +#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 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) + +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 +}; + +#define RT_ASSERT(_exp, fmt) \ + do { \ + if (!(_exp)) { \ + printk(KERN_DEBUG "%s:%s(): ", KBUILD_MODNAME, \ + __func__); \ + printk fmt; \ + } \ + } 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 "%s:%s():<%lx-%x> ", KBUILD_MODNAME, \ + __func__, in_interrupt(), in_atomic()); \ + printk fmt; \ + } \ + } while (0); + +#define RTPRINT(rtlpriv, dbgtype, dbgflag, printstr) \ + do { \ + if (unlikely(rtlpriv->dbg.dbgp_type[dbgtype] & dbgflag)) { \ + printk(KERN_DEBUG "%s: ", KBUILD_MODNAME); \ + printk printstr; \ + } \ + } 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))) { \ + int __i; \ + u8* ptr = (u8 *)_hexdata; \ + printk(KERN_DEBUG "%s: ", KBUILD_MODNAME); \ + printk("In process \"%s\" (pid %i):", current->comm,\ + current->pid); \ + printk(_titlestring); \ + for (__i = 0; __i < (int)_hexdatalen; __i++) { \ + printk("%02X%s", ptr[__i], (((__i + 1) % 4)\ + == 0) ? " " : " ");\ + if (((__i + 1) % 16) == 0) \ + printk("\n"); \ + } \ + printk(KERN_DEBUG "\n"); \ + } \ + } while (0); + +#define MAC_FMT "%02x:%02x:%02x:%02x:%02x:%02x" +#define MAC_ARG(x) \ + ((u8 *)(x))[0], ((u8 *)(x))[1], ((u8 *)(x))[2],\ + ((u8 *)(x))[3], ((u8 *)(x))[4], ((u8 *)(x))[5] + +void rtl_dbgp_flag_init(struct ieee80211_hw *hw); +#endif -- 1.7.1