prima/CORE/HDD/src/wlan_hdd_trace.c

/*========================================================================
  \file  wlan_hdd_trace.c

  \brief WLAN Host Device Driver trace implementation

   Copyright 2014 (c) Qualcomm Technologies, Inc.  All Rights Reserved.

   Qualcomm Technologies Confidential and Proprietary.

  ========================================================================*/

#include "vos_trace.h"
#include "vos_types.h"
#include "wlan_hdd_trace.h"
#include "wlan_hdd_main.h"

static tANI_U8* hddTraceGetEventString(tANI_U32 code)
{
    switch(code)
    {
           CASE_RETURN_STRING(TRACE_CODE_HDD_OPEN_REQUEST);
           CASE_RETURN_STRING(TRACE_CODE_HDD_STOP_REQUEST);
           CASE_RETURN_STRING(TRACE_CODE_HDD_TX_TIMEOUT);
           CASE_RETURN_STRING(TRACE_CODE_HDD_P2P_DEV_ADDR_IOCTL);
           CASE_RETURN_STRING(TRACE_CODE_HDD_SETSUSPENDMODE_IOCTL);
           CASE_RETURN_STRING(TRACE_CODE_HDD_SETROAMTRIGGER_IOCTL);
           CASE_RETURN_STRING(TRACE_CODE_HDD_GETROAMTRIGGER_IOCTL);
           CASE_RETURN_STRING(TRACE_CODE_HDD_SETROAMSCANPERIOD_IOCTL);
           CASE_RETURN_STRING(TRACE_CODE_HDD_GETROAMSCANPERIOD_IOCTL);
           CASE_RETURN_STRING(TRACE_CODE_HDD_SETROAMDELTA_IOCTL);
           CASE_RETURN_STRING(TRACE_CODE_HDD_GETROAMDELTA_IOCTL);
           CASE_RETURN_STRING(TRACE_CODE_HDD_GETBAND_IOCTL);
           CASE_RETURN_STRING(TRACE_CODE_HDD_GETCOUNTRYREV_IOCTL);
           CASE_RETURN_STRING(TRACE_CODE_HDD_SETROAMSCANCHANNELS_IOCTL);
           CASE_RETURN_STRING(TRACE_CODE_HDD_GETROAMSCANCHANNELS_IOCTL);
           CASE_RETURN_STRING(TRACE_CODE_HDD_HOSTAPD_OPEN_REQUEST);
           CASE_RETURN_STRING(TRACE_CODE_HDD_HOSTAPD_STOP_REQUEST);
           CASE_RETURN_STRING(TRACE_CODE_HDD_HOSTAPD_UNINIT_REQUEST);
           CASE_RETURN_STRING(TRACE_CODE_HDD_SOFTAP_TX_TIMEOUT);
           CASE_RETURN_STRING(TRACE_CODE_HDD_HOSTAPD_SET_MAC_ADDR);
           CASE_RETURN_STRING(TRACE_CODE_HDD_HOSTAPD_P2P_SET_NOA_IOCTL);
           CASE_RETURN_STRING(TRACE_CODE_HDD_HOSTAPD_P2P_SET_PS_IOCTL);
           CASE_RETURN_STRING(TRACE_CODE_HDD_HOSTAPD_SET_SAP_CHANNEL_LIST_IOCTL);
           CASE_RETURN_STRING(TRACE_CODE_HDD_ADD_VIRTUAL_INTF);
           CASE_RETURN_STRING(TRACE_CODE_HDD_DEL_VIRTUAL_INTF);
           CASE_RETURN_STRING(TRACE_CODE_HDD_CHANGE_VIRTUAL_INTF);
           CASE_RETURN_STRING(TRACE_CODE_HDD_CFG80211_START_AP);
           CASE_RETURN_STRING(TRACE_CODE_HDD_CFG80211_CHANGE_BEACON);
           CASE_RETURN_STRING(TRACE_CODE_HDD_CFG80211_STOP_AP);
           CASE_RETURN_STRING(TRACE_CODE_HDD_CFG80211_CHANGE_BSS);
           CASE_RETURN_STRING(TRACE_CODE_HDD_CFG80211_ADD_KEY);
           CASE_RETURN_STRING(TRACE_CODE_HDD_CFG80211_GET_KEY    );
           CASE_RETURN_STRING(TRACE_CODE_HDD_CFG80211_SET_DEFAULT_KEY);
           CASE_RETURN_STRING(TRACE_CODE_HDD_CFG80211_CONNECT);
           CASE_RETURN_STRING(TRACE_CODE_HDD_CFG80211_DISCONNECT);
           CASE_RETURN_STRING(TRACE_CODE_HDD_CFG80211_JOIN_IBSS);
           CASE_RETURN_STRING(TRACE_CODE_HDD_CFG80211_LEAVE_IBSS);
           CASE_RETURN_STRING(TRACE_CODE_HDD_CFG80211_SET_WIPHY_PARAMS);
           CASE_RETURN_STRING(TRACE_CODE_HDD_CFG80211_SET_TXPOWER);
           CASE_RETURN_STRING(TRACE_CODE_HDD_CFG80211_GET_TXPOWER);
           CASE_RETURN_STRING(TRACE_CODE_HDD_REMAIN_ON_CHANNEL);
           CASE_RETURN_STRING(TRACE_CODE_HDD_REMAINCHANREADYHANDLER);
           CASE_RETURN_STRING(TRACE_CODE_HDD_CFG80211_CANCEL_REMAIN_ON_CHANNEL);
           CASE_RETURN_STRING(TRACE_CODE_HDD_ACTION);
           CASE_RETURN_STRING(TRACE_CODE_HDD_MGMT_TX_CANCEL_WAIT);
           CASE_RETURN_STRING(TRACE_CODE_HDD_CFG80211_GET_STA);
           CASE_RETURN_STRING(TRACE_CODE_HDD_CFG80211_SET_POWER_MGMT);
           CASE_RETURN_STRING(TRACE_CODE_HDD_CFG80211_DEL_STA);
           CASE_RETURN_STRING(TRACE_CODE_HDD_CFG80211_ADD_STA);
           CASE_RETURN_STRING(TRACE_CODE_HDD_CFG80211_SET_PMKSA);
           CASE_RETURN_STRING(TRACE_CODE_HDD_CFG80211_UPDATE_FT_IES);
           CASE_RETURN_STRING(TRACE_CODE_HDD_CFG80211_TDLS_MGMT);
           CASE_RETURN_STRING(TRACE_CODE_HDD_UNSUPPORTED_IOCTL);
           CASE_RETURN_STRING(TRACE_CODE_HDD_SETROAMSCANCHANNELMINTIME_IOCTL);
           CASE_RETURN_STRING(TRACE_CODE_HDD_GETROAMSCANCHANNELMINTIME_IOCTL);
           default:
               return ("UNKNOWN");
               break;
    }
}

void hddTraceDump(void *pMac, tpvosTraceRecord pRecord, tANI_U16 recIndex)
{
    hddLog(LOGE, "%04d    %012u  S%d    %-14s  %-30s(0x%x) ",
                  recIndex, pRecord->time, pRecord->session,
                  "HDD Event:", hddTraceGetEventString(pRecord->code), pRecord->data);
}

void hddTraceInit()
{
    vosTraceRegister(VOS_MODULE_ID_HDD, (tpvosTraceCb)&hddTraceDump);
}