/*******************************************************************************
Copyright (C) Marvell International Ltd. and its affiliates

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File under one of the following license alternatives, please (i) delete this
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Marvell copyright notice above.

********************************************************************************
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to you under the terms of the applicable Commercial License.

********************************************************************************
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If you received this File from Marvell, you may opt to use, redistribute and/or
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available along with the File in the license.txt file or by writing to the Free
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THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED
WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY
DISCLAIMED.  The GPL License provides additional details about this warranty
disclaimer.
********************************************************************************
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are permitted provided that the following conditions are met:

    *   Redistributions of source code must retain the above copyright notice,
	    this list of conditions and the following disclaimer.

    *   Redistributions in binary form must reproduce the above copyright
        notice, this list of conditions and the following disclaimer in the
        documentation and/or other materials provided with the distribution.

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        used to endorse or promote products derived from this software without
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

******************************************************************************/

/******************************************************************************
* mv_tpm_sw_config.c
*
*
*  MODULE : TPM Switch
*
*  DESCRIPTION : This file config tpm switch
*
*  MODIFICATION HISTORY:
*           28Apr2010   DimaM  - initial version created.
*
* FILE REVISION NUMBER:
*       $Revision: 1.47 $
*******************************************************************************/

#include "tpm_common.h"
#include "tpm_header.h"
#include "../../mv_mac_learn/mv_mac_learn_header.h"

uint32_t trace_sw_dbg_flag = 0;

static tpm_swport_pm_1_t g_mc_tpm_swport_pm_1;
static tpm_swport_pm_3_all_t g_mc_tpm_swport_pm_3;

#define IF_ERROR(ret)\
    if (ret != TPM_DB_OK) {\
        printk(KERN_ERR "ERROR: (%s) call not allowed, switch not initialized\n", __FUNCTION__);\
        return(ret);\
    }

#define SWITCH_INIT_CHECK()\
    int32_t ret_init_check;\
    ret_init_check = tpm_sw_init_check();\
    IF_ERROR(ret_init_check)

/*******************************************************************************
* tpm_sw_init_check
*
* DESCRIPTION:
*       This function is to check switch is allowed to init or not
*
* INPUTS:
*       NONE
*
* OUTPUTS:
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*        NONE.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_init_check(void)
{
    uint32_t switch_init;
    int32_t ret;

    ret = tpm_db_switch_init_get(&switch_init);
    IF_ERROR(ret);
    if (!switch_init)
        return ERR_SW_NOT_INIT;

    return TPM_RC_OK;
}

/*******************************************************************************
* tpm_phy_access_check
*
* DESCRIPTION:
*       This function check the PHY access path, direct or through switch.
*
* INPUTS:
*       src_port    - Source port in UNI port index, UNI0, UNI1...UNI4.
*
* OUTPUTS:
*       phy_ctrl    - the PHY SMI master indication
*       phy_direct_addr - PHY address if PHY accessed directly
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*        NONE.
*
*******************************************************************************/
tpm_error_code_t tpm_phy_access_check(tpm_src_port_type_t src_port,
                                      tpm_phy_ctrl_t *phy_access_way,
                                      uint32_t *phy_direct_addr)
{
    tpm_init_gmac_conn_conf_t gmac_conn_info;
    uint32_t i;
    tpm_db_chip_conn_t chip_con;
    tpm_db_int_conn_t int_con;
    uint32_t switch_port;

    /* Para check*/
    if ((NULL == phy_access_way) || (NULL == phy_direct_addr)) {
        printk(KERN_ERR "ERROR: Invalid pointer\n");
        return ERR_GENERAL;
    }

    /* Check gmac port connection info */
    for (i = 0; i < TPM_MAX_NUM_GMACS; i++) {
        if (TPM_DB_OK != tpm_db_gmac_conn_conf_get(i, &gmac_conn_info)) {
            printk(KERN_ERR "ERROR: (%s:%d) Gmac port(%d) connection info get failed\n", __FUNCTION__, __LINE__, i);
            return ERR_PHY_SRC_PORT_CONN_INVALID;
        }
        if (TPM_TRUE == gmac_conn_info.valid && src_port == gmac_conn_info.port_src) {
            /* PHY access directly */
            *phy_access_way = PHY_SMI_MASTER_CPU;
            /*get PHY addr on GMAC*/
            *phy_direct_addr = mvBoardPhyAddrGet(i);

            if (trace_sw_dbg_flag)
                printk(KERN_INFO "Port%d PHY access directly, phyaddr %d\n", src_port, *phy_direct_addr);

            return TPM_RC_OK;
        }
    }

    /* Check eth port connection info */
    if (TPM_DB_OK != tpm_db_eth_port_conf_get(src_port, &chip_con, &int_con, &switch_port)) {
        printk(KERN_ERR "ERROR: (%s:%d) Eth port(%d) connection info get failed\n", __FUNCTION__, __LINE__, src_port);
        return ERR_PHY_SRC_PORT_CONN_INVALID;
    }
    /* Check QSGMII */
    if (TPM_CONN_QSGMII == chip_con && TPM_INTCON_SWITCH == int_con) {
        /* Check MPP register, if value of MPP29 and MPP30 are both 4, then access PHY directly */
        if ((mvBoardMppGet(3) & DB_88F6535_MPP24_31) == DB_88F6535_MPP24_31) {
            /* PHY access directly */
            *phy_access_way = PHY_SMI_MASTER_CPU;
            /*get PHY addr on GMAC*/
            *phy_direct_addr = (uint32_t)src_port;
            if (trace_sw_dbg_flag)
                printk(KERN_INFO "Port%d QSGMII PHY access directly, phyaddr %d\n", src_port, *phy_direct_addr);
            return TPM_RC_OK;
        }
    }

    *phy_access_way = PHY_SMI_MASTER_SWT;
    if (trace_sw_dbg_flag)
        printk(KERN_INFO "Port%d PHY access through switch\n", src_port);

    return TPM_RC_OK;
}

tpm_error_code_t tpm_src_port_mac_map(tpm_src_port_type_t src_port,
                                      tpm_gmacs_enum_t *gmac)
{
    tpm_init_gmac_conn_conf_t gmac_conn_info;
    uint32_t i;

    /* Check gmac port connection info */
    for (i = 0; i < TPM_MAX_NUM_GMACS; i++) {
        if (TPM_DB_OK != tpm_db_gmac_conn_conf_get(i, &gmac_conn_info)) {
	    printk(KERN_ERR "ERROR: (%s:%d) Gmac port(%d) connection info get failed\n", __FUNCTION__, __LINE__, i);
	    return ERR_GENERAL;
        }
        if (TPM_TRUE == gmac_conn_info.valid && src_port == gmac_conn_info.port_src) {
            *gmac = i;
            return TPM_RC_OK;
        }
    }
    if (i == TPM_MAX_NUM_GMACS) {
        printk(KERN_ERR "ERROR: (%s:%d) src port(%d) map to MAC failed\n", __FUNCTION__, __LINE__, src_port);
	return ERR_SRC_PORT_INVALID;
    }

    return TPM_RC_OK;
}

/*******************************************************************************
* tpm_sw_set_gmac_speed_duplex_fc
*
* DESCRIPTION:
*       This function will update GMAC Port Auto-Negotiation Configuration Register if PHY is
*        connected to GMAC directly. Maily for Media Convert.
*
* INPUTS:
*       src_port         - Source port in UNI port index, UNI0, UNI1...UNI4.
*       auto_nego_en - Auto-negotiation enable status
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*        NONE.
*******************************************************************************/
static tpm_error_code_t tpm_sw_set_gmac_speed_duplex_fc(uint32_t owner_id,
                                                        tpm_src_port_type_t src_port,
                                                        bool auto_nego_en)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    tpm_phy_ctrl_t   phy_access_way;
    uint32_t switch_init;
    tpm_gmacs_enum_t gmac_port;
    uint32_t phy_direct_addr;
    tpm_phy_speed_t cfg_speed;
    bool  cfg_duplex, cfg_fc;

    retVal = tpm_phy_access_check(src_port, &phy_access_way, &phy_direct_addr);
    if (retVal != TPM_RC_OK) {
        printk(KERN_ERR
               "Port%d PHY access way check failed\n", src_port);
        return retVal;
    }
    /* check swicth init or not */
    if (tpm_db_switch_init_get(&switch_init) != TPM_DB_OK) {
        printk(KERN_ERR "ERROR: (%s:%d) tpm_db_switch_init_get Failed\n", __FUNCTION__, __LINE__);
        retVal = ERR_GENERAL;
        return retVal;
    }
    /* The routine only apply PHY connected to GMAC */
    if ((PHY_SMI_MASTER_CPU == phy_access_way) &&
         (!switch_init)) {
        for (gmac_port = TPM_ENUM_GMAC_0; gmac_port < TPM_MAX_NUM_GMACS; gmac_port++) {
            if (phy_direct_addr == mvBoardPhyAddrGet(gmac_port))
            break;
        }
        if (gmac_port == TPM_MAX_NUM_GMACS) {
            printk(KERN_ERR "ERROR: (%s:%d) Can not find gmac port\n", __FUNCTION__, __LINE__);
            retVal = ERR_GENERAL;
            return retVal;
        }

        if (auto_nego_en) {/* auto-nego enable */
            if (mvNetaSpeedDuplexSet((int)gmac_port, MV_ETH_SPEED_AN, MV_ETH_DUPLEX_AN) != MV_OK) {
                printk(KERN_ERR "ERROR: (%s:%d) mvNetaSpeedDuplexSet Failed\n", __FUNCTION__, __LINE__);
                retVal = ERR_GENERAL;
                return retVal;
            }
            if (mvNetaFlowCtrlSet((int)gmac_port, MV_ETH_FC_AN_NO)  != MV_OK){
                printk(KERN_ERR "ERROR: (%s:%d) mvNetaFlowCtrlSet Failed\n", __FUNCTION__, __LINE__);
                retVal = ERR_GENERAL;
                return retVal;
            }
        } else {/* auto-nego disable */
            retVal = tpm_phy_get_port_speed(owner_id, src_port, &cfg_speed);
            if (retVal) {
                printk(KERN_ERR "ERROR: (%s:%d) PHY speed config get failed\n", __FUNCTION__, __LINE__);
                return retVal;
            }
            retVal = tpm_phy_get_port_duplex_mode(owner_id, src_port, &cfg_duplex);
            if (retVal) {
                printk(KERN_ERR "ERROR: (%s:%d) PHY duplex config get failed\n", __FUNCTION__, __LINE__);
                return retVal;
            }
            retVal = tpm_phy_get_port_flow_control_support(owner_id, src_port, &cfg_fc);
            if (retVal) {
                printk(KERN_ERR "ERROR: (%s:%d) PHY flow control config get failed\n", __FUNCTION__, __LINE__);
                return retVal;
            }
            if (mvNetaSpeedDuplexSet((int)gmac_port,
                                     (cfg_speed + MV_ETH_SPEED_10),
                                     (cfg_duplex ? MV_ETH_DUPLEX_FULL : MV_ETH_DUPLEX_HALF)) != MV_OK) {
                printk(KERN_ERR "ERROR: (%s:%d) mvNetaSpeedDuplexSet Failed\n", __FUNCTION__, __LINE__);
                retVal = ERR_GENERAL;
                return retVal;
            }
            if (mvNetaFlowCtrlSet((int)gmac_port, (cfg_fc ? MV_ETH_FC_ENABLE : MV_ETH_FC_DISABLE)) != MV_OK) {
                printk(KERN_ERR "ERROR: (%s:%d) mvNetaFlowCtrlSet Failed\n", __FUNCTION__, __LINE__);
                retVal = ERR_GENERAL;
                return retVal;
            }
        }
    } else {
        printk(KERN_ERR "PHY not connected to GMAC\n");
        retVal = ERR_GENERAL;
        return retVal;
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_set_debug_trace_flag
*
* DESCRIPTION:
*       This function sets TPM trace flag.
*
* INPUTS:
*       enDis    - enable or disable
*
* OUTPUTS:
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*        NONE.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_set_debug_trace_flag
(
     uint32_t enDis
)
{
    trace_sw_dbg_flag = enDis;
    return TPM_RC_OK;
}

/*******************************************************************************
* tpm_sw_add_static_mac
*
* DESCRIPTION:
*       This function creates a static MAC entry in the MAC address table for a
*       specific UNI port in the integrated switch
*
* INPUTS:
*       owner_id    - APP owner id, should be used for all API calls.
*       src_port    - Source port in UNI port index, UNI0, UNI1...UNI4.
*       static_mac  - 6 byte network order MAC source address.
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*       None.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_add_static_mac
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port,
    uint8_t             static_mac[6]
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    tpm_gmacs_enum_t gmac_i;

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d],src_port[%d]\n\r \
               static_mac[%02x:%02x:%02x:%02x:%02x:%02x]\n\r",
              __FUNCTION__,owner_id,src_port, static_mac[0],static_mac[1],static_mac[2],static_mac[3],static_mac[4],static_mac[5]);
    }

    if (tpm_sw_init_check()) {
        if (tpm_src_port_mac_map(src_port, &gmac_i)) {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) map to mac failed\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }
        /* Check GMAC1 lpk status, if no lpk, no way to add static MAC */
#ifdef CONFIG_MV_MAC_LEARN
        if (tpm_db_gmac1_lpbk_en_get())
            retVal = mv_mac_learn_static_entry_add(&(static_mac[0]));
	else {
            printk(KERN_ERR "ERROR: (%s:%d) src port(%d) MAC learn not supported\n", __FUNCTION__, __LINE__, src_port);
            return ERR_GENERAL;
        }
#endif
    } else {
        lPort = tpm_db_eth_port_switch_port_get(src_port);
        if (lPort == TPM_DB_ERR_PORT_NUM)
        {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }

        retVal = mv_switch_add_static_mac(lPort, &(static_mac[0]));
    }
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_del_static_mac
*
* DESCRIPTION:
*       This function removes an existing static MAC entry from the MAC address
*       table  in the integrated switch.
*
* INPUTS:
*       owner_id    - APP owner id - should be used for all API calls.
*       static_mac  - 6byte network order MAC source address.
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success  - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*       None.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_del_static_mac
(
    uint32_t owner_id,
    uint8_t  static_mac[6]
)
{
    tpm_error_code_t retVal = TPM_RC_OK;

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                 "==ENTER==%s: owner_id[%d]\n\r, \
                 static_mac[%02x:%02x:%02x:%02x:%02x:%02x]\n\r",
                 __FUNCTION__,owner_id,static_mac[0],static_mac[1],static_mac[2],static_mac[3],static_mac[4],static_mac[5]);
    }

    if (tpm_sw_init_check()) {
        /* Check GMAC1 lpk status, if no lpk, no way to add static MAC */
#ifdef CONFIG_MV_MAC_LEARN
        if (tpm_db_gmac1_lpbk_en_get())
            retVal = mv_mac_learn_static_entry_del(&(static_mac[0]));
        else {
            printk(KERN_ERR "ERROR: (%s:%d) MAC learn not supported\n", __FUNCTION__, __LINE__);
            return ERR_GENERAL;
        }
#endif
    } else {
        retVal = mv_switch_del_static_mac(&(static_mac[0]));
    }
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_set_static_mac_w_ports_mask
*
* DESCRIPTION:
*       This function creates or destory a static MAC entry in the MAC address
*       table for several specific ports in the integrated switch
*
* INPUTS:
*       owner_id    - APP owner id - should be used for all API calls.
*       ports_mask  - Ports mask.
*       static_mac  - 6byte network order MAC source address.
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success  - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*       None.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_set_static_mac_w_ports_mask
(
    uint32_t owner_id,
    uint32_t ports_mask,
    uint8_t  static_mac[6]
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
#ifdef CONFIG_MV_MAC_LEARN
    static uint32_t mask_check = 1;
#endif

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d],ports_mask[0x%x]\n\r"\
               "static_mac[%02x:%02x:%02x:%02x:%02x:%02x]\n\r",
               __FUNCTION__,owner_id,
               ports_mask,
               static_mac[0],
               static_mac[1],
               static_mac[2],
               static_mac[3],
               static_mac[4],
               static_mac[5]);
    }

    if (tpm_sw_init_check()) {
        /* Check GMAC1 lpk status, if no lpk, no way to add static MAC */
#ifdef CONFIG_MV_MAC_LEARN
	if (tpm_db_gmac1_lpbk_en_get()) {
            if (ports_mask & mask_check)
                retVal = mv_mac_learn_static_entry_add(&(static_mac[0]));
        } else {
            printk(KERN_ERR "ERROR: (%s:%d) MAC learn not supported\n", __FUNCTION__, __LINE__);
            return ERR_GENERAL;
        }
#endif
    } else {
        retVal = mv_switch_mac_addr_set(&(static_mac[0]), 0, ports_mask, 1);
    }
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_set_trunk_ports
*
* DESCRIPTION:
*       This function creates trunk ports and trunk id
*
* INPUTS:
*       owner_id    - APP owner id - should be used for all API calls.
*       trunk_id    - valid from 0x0 to 0xf
*       ports_mask  - mask for real switch port, not logical port like TPM_SRC_PORT_UNI_0.
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success  - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*       None.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_set_trunk_ports
(
    uint32_t owner_id,
    uint32_t trunk_id,
    uint32_t ports_mask
)
{
    tpm_error_code_t ret;
    uint16_t  reg_tmp = 0;
    uint32_t  switch_port = 0;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d], trunk_id[0x%x], ports_mask[0x%x]\n\r",
               __FUNCTION__, owner_id, trunk_id, ports_mask);
    }

    if (trunk_id > SW_TRUNK_ID_MAX)
    {
       printk(KERN_INFO
               "==ENTER==%s: trunk_id[0x%x] is bigger than [0x%x]\n\r",
               __FUNCTION__,trunk_id, SW_TRUNK_ID_MAX);
    }

    for (switch_port = 0; switch_port <= TPM_SWITCH_NUM_PORTS; switch_port++)
    {
        if(0 == (ports_mask & (1 << switch_port)))
        {
	    continue;
        }

	/* get trunk reg from HW */
	ret = mv_switch_reg_read(switch_port, SW_TRUNK_ID_REG, MV_SWITCH_PORT_ACCESS, &reg_tmp);
	if (0 != ret) {
		TPM_OS_ERROR(TPM_INIT_MOD, "Fail to get trunk reg, ret(%d)\n", ret);
		return (TPM_FAIL);
	}

	/* set bits 8, 9 to 11, as trunk_id */
	SW_CLEAR_REG_BIT(reg_tmp, SW_TRUNK_ID_BIT_OFF, SW_TRUNK_ID_BIT_LEN);
	reg_tmp |= (trunk_id << SW_TRUNK_ID_BIT_OFF);
	/* set bit 14, as trunk bit */
	reg_tmp |= (1 << SW_TRUNK_BIT_OFF);
	ret = mv_switch_reg_write(switch_port, SW_TRUNK_ID_REG, MV_SWITCH_PORT_ACCESS, reg_tmp);
	if (0 != ret) {
		TPM_OS_ERROR(TPM_INIT_MOD, "Fail to set trunk reg, ret(%d)\n", ret);
		return (TPM_FAIL);
	}
    }

    /* get trunk mapping reg from HW */
    ret = mv_switch_reg_read(0, SW_TRUNK_MAPPING_REG, MV_SWITCH_GLOBAL2_ACCESS, &reg_tmp);
    if (0 != ret) {
	    TPM_OS_ERROR(TPM_INIT_MOD, "Fail to get trunk mapping reg, ret(%d)\n", ret);
	    return (TPM_FAIL);
    }

    /* set bits 11 to 14, as trunk_id */
    SW_CLEAR_REG_BIT(reg_tmp, SW_TRUNK_MAPPING_ID_BIT_OFF, SW_TRUNK_ID_BIT_LEN);
    reg_tmp |= (trunk_id << SW_TRUNK_MAPPING_ID_BIT_OFF);

    /* set bits 0 to 6, as trunk map */
    SW_CLEAR_REG_BIT(reg_tmp, SW_TRUNK_MAPPING_BIT_OFF, SW_TRUNK_MAPPING_BIT_LEN);
    reg_tmp |= (ports_mask << SW_TRUNK_MAPPING_BIT_OFF);

    /* set bits 15, as udpate bit */
    reg_tmp |= (1 << SW_REG_UPDATE_BIT_OFF);

    ret = mv_switch_reg_write(0, SW_TRUNK_MAPPING_REG, MV_SWITCH_GLOBAL2_ACCESS, reg_tmp);
    if (0 != ret) {
	    TPM_OS_ERROR(TPM_INIT_MOD, "Fail to set trunk mapping reg, ret(%d)\n", ret);
	    return (TPM_FAIL);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return ret;
}


/*******************************************************************************
* tpm_sw_set_trunk_mask
*
* DESCRIPTION:
*       This function sets trunk mask
*
* INPUTS:
*       owner_id    - APP owner id - should be used for all API calls.
*       mask_num    - trunk mask number, valid from 0 to 7.
*       trunk_mask  - mask for real switch port, not logical port like TPM_SRC_PORT_UNI_0.
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success  - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*       None.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_set_trunk_mask
(
    uint32_t owner_id,
    uint32_t mask_num,
    uint32_t trunk_mask
)
{
    tpm_error_code_t ret;
    uint16_t  reg_tmp = 0;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d],mask_num[0x%x],trunk_mask[0x%x]\n\r",
               __FUNCTION__, owner_id, mask_num, trunk_mask);
    }

    if (mask_num > SW_TRUNK_MASK_NUM_MAX)
    {
       printk(KERN_INFO
               "==ENTER==%s: mask_num[0x%x] is bigger than [0x%x]\n\r",
               __FUNCTION__,mask_num, SW_TRUNK_MASK_NUM_MAX);
    }

    if (trunk_mask > SW_TRUNK_MASK_MAX)
    {
       printk(KERN_INFO
               "==ENTER==%s: trunk_mask[0x%x] is bigger than [0x%x]\n\r",
               __FUNCTION__,trunk_mask, SW_TRUNK_MASK_MAX);
    }

    /* get trunk mask reg from HW */
    ret = mv_switch_reg_read(0, SW_TRUNK_MASK_REG, MV_SWITCH_GLOBAL2_ACCESS, &reg_tmp);
    if (0 != ret) {
	    TPM_OS_ERROR(TPM_INIT_MOD, "Fail to get trunk mask reg, ret(%d)\n", ret);
	    return (TPM_FAIL);
    }

    /* set bits 11 to 14, as mask_num */
    SW_CLEAR_REG_BIT(reg_tmp, SW_TRUNK_MASK_NUM_BIT_OFF, SW_TRUNK_MASK_NUM_BIT_LEN);
    reg_tmp |= (mask_num << SW_TRUNK_MASK_NUM_BIT_OFF);

    /* set bits 0 to 6, as trunk_mask */
    SW_CLEAR_REG_BIT(reg_tmp, SW_TRUNK_MASK_BIT_OFF, SW_TRUNK_MASK_BIT_LEN);
    reg_tmp |= (trunk_mask << SW_TRUNK_MASK_BIT_OFF);

    /* set bits 15, as udpate bit */
    reg_tmp |= (1 << SW_REG_UPDATE_BIT_OFF);

    ret = mv_switch_reg_write(0, SW_TRUNK_MASK_REG, MV_SWITCH_GLOBAL2_ACCESS, reg_tmp);
    if (0 != ret) {
	    TPM_OS_ERROR(TPM_INIT_MOD, "Fail to set trunk mask reg, ret(%d)\n", ret);
	    return (TPM_FAIL);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return ret;
}

/*******************************************************************************
* tpm_sw_clear_dynamic_mac
*
* DESCRIPTION:
*       Clear all dynamic MAC.
*
* INPUTS:
*       owner_id   - APP owner id , should be used for all API calls.
*
* OUTPUTS:
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case , see tpm_error_code_t.
*
* COMMENTS:
*       None
*
*******************************************************************************/
tpm_error_code_t tpm_sw_clear_dynamic_mac(    uint32_t owner_id)
{
    tpm_error_code_t retVal;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d]\n\r", __FUNCTION__, owner_id);
    }

    retVal = mv_switch_clear_dynamic_mac();
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_set_port_mirror
*
* DESCRIPTION:
*       Set port mirror.
*
* INPUTS:
*       owner_id   - APP owner id , should be used for all API calls.
*       sport      - Source port.
*       dport      - Destination port.
*       mode       - mirror mode.
*       enable     - enable/disable mirror.
*
* OUTPUTS:
*       None
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case , see tpm_error_code_t.
*
* COMMENTS:
*       None
*
*******************************************************************************/
tpm_error_code_t tpm_sw_set_port_mirror
(
    uint32_t             owner_id,
    uint32_t             sport,
    uint32_t             dport,
    tpm_sw_mirror_type_t mode,
    bool                 enable
)
{
    tpm_error_code_t retVal;
    GT_BOOL  state;
    uint32_t  sw_sport;
    uint32_t  sw_dport;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d] sport[%d] dport[%d] mode[%d] enable[%d]\n\r",
               __FUNCTION__, owner_id, tpm_db_eth_port_switch_port_get(sport),
               tpm_db_eth_port_switch_port_get(dport), mode, enable);
    }

    if(enable == true)
        state = GT_TRUE;
    else
        state = GT_FALSE;

    sw_sport = tpm_db_eth_port_switch_port_get(sport);
    sw_dport = tpm_db_eth_port_switch_port_get(dport);

    if (TPM_DB_ERR_PORT_NUM == sw_sport || TPM_DB_ERR_PORT_NUM == sw_dport){
            TPM_OS_ERROR(TPM_INIT_MOD, "invalid port (sw_sport %d, sw_dport %d)\n", sw_sport, sw_dport);
	     return GT_FAIL;
    }

    retVal = mv_switch_set_mirror(sw_sport, sw_dport, (GT_MIRROR_MODE)mode, state);
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_get_port_mirror
*
* DESCRIPTION:
*       Get port mirror status.
*
* INPUTS:
*       owner_id    - APP owner id , should be used for all API calls.
*       sport       - Source port.
*       dport       - Destination port.
*       mode        - mirror mode.
*
* OUTPUTS:
*       enable      - enable/disable mirror.
*
* RETURNS:
*       On success  - TPM_RC_OK.
*       On error different types are returned according to the case , see tpm_error_code_t.
*
* COMMENTS:
*       None
*
*******************************************************************************/
tpm_error_code_t tpm_sw_get_port_mirror
(
    uint32_t             owner_id,
    uint32_t             sport,
    uint32_t             dport,
    tpm_sw_mirror_type_t mode,
    bool                *enable
)
{
    tpm_error_code_t retVal;
    GT_BOOL  state;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d] sport[%d] dport[%d] mode[%d] \n\r",
               __FUNCTION__, owner_id, tpm_db_eth_port_switch_port_get(sport),
               tpm_db_eth_port_switch_port_get(dport), mode);
    }

    retVal = mv_switch_get_mirror(tpm_db_eth_port_switch_port_get(sport),
                                  tpm_db_eth_port_switch_port_get(dport),
                                  (GT_MIRROR_MODE)mode, &state);
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if(state == GT_FALSE)
        *enable = false;
    else
        *enable = true;

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s: enable[%d]\n\r",__FUNCTION__, *enable);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_set_isolate_eth_port_vector()
*
* DESCRIPTION:      Isolate port vector.
*
* INPUTS:
*       owner_id    - APP owner id  should be used for all API calls.
*       src_port    - Source port in UNI port index, UNI0, UNI1...UNI4.
*       port_vector - port vector.
*
* OUTPUTS:
*       None.
*
* RETURNS:
* On success, the function returns TPM_RC_OK. On error different types are returned
* according to the case - see tpm_error_code_t.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_set_isolate_eth_port_vector
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port,
    uint32_t            port_vector
)
{
#define MEM_PORTS_NR  7
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    uint32_t memPorts[MEM_PORTS_NR] = {1};
    uint32_t i = 0;
    uint8_t  memPortsLen = MEM_PORTS_NR;
    uint32_t sw_port_num;

    SWITCH_INIT_CHECK();

    memset(memPorts, 1, sizeof(memPorts));

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d] src_port[%d] port_vector[%d]\n\r",
               __FUNCTION__, owner_id, src_port, port_vector);
    }

    lPort = tpm_db_eth_port_switch_port_get(src_port);
    if (lPort == TPM_DB_ERR_PORT_NUM)
    {
        printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
        return ERR_SRC_PORT_INVALID;
    }

    /*Init port list*/
    for(i=0; i<MEM_PORTS_NR; i++)
    {
        memPorts[i] = i;
    }

    for (i=TPM_SRC_PORT_UNI_0; i<TPM_MAX_NUM_UNI_PORTS; i++)
    {
        sw_port_num = tpm_db_eth_port_switch_port_get(i);

        if (TPM_DB_ERR_PORT_NUM == sw_port_num)
            continue;

        if (sw_port_num >= MEM_PORTS_NR) {
            TPM_OS_ERROR(TPM_INIT_MOD, "sw_port_num too big! (%d >= MEM_PORTS_NR) \n", sw_port_num);
            return ERR_SRC_PORT_INVALID;
        }

        if(port_vector & (1 << i))
        {
            memPorts[sw_port_num] = sw_port_num;
        }
        else
        {
            memPorts[sw_port_num] = 0x80;
        }
    }

    /*set VLAN member*/
    retVal = mv_switch_set_port_vlan_ports(lPort, memPorts, memPortsLen);
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

     if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s \n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_get_isolate_eth_port_vector()
*
* DESCRIPTION:      Isolate port vector.
*
* INPUTS:
*       owner_id    - APP owner id  should be used for all API calls.
*       src_port    - Source port in UNI port index, UNI0, UNI1...UNI4.
*
* OUTPUTS:
*       port_vector - port vector.
*
* RETURNS:
* On success, the function returns TPM_RC_OK. On error different types are returned
* according to the case - see tpm_error_code_t.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_get_isolate_eth_port_vector
(
    uint32_t             owner_id,
    tpm_src_port_type_t  src_port,
    uint32_t            *port_vector
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    uint32_t memPorts[7] = {0x80};
    uint32_t i = 0;
    uint8_t  memPortsLen = 7;
    uint32_t sw_port_num;
    uint32_t vector = 0;

    SWITCH_INIT_CHECK();

    memset(memPorts, 1, sizeof(memPorts));

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d] src_port[%d] \n\r",
               __FUNCTION__, owner_id, src_port);
    }

    lPort = tpm_db_eth_port_switch_port_get(src_port);
    if (lPort == TPM_DB_ERR_PORT_NUM)
    {
        printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
        return ERR_SRC_PORT_INVALID;
    }

    /*get VLAN member*/
    retVal = mv_switch_get_port_vlan_ports(lPort, memPorts, &memPortsLen);
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    for(i=TPM_SRC_PORT_UNI_0; i<TPM_MAX_NUM_ETH_PORTS; i++)
    {
        sw_port_num = tpm_db_eth_port_switch_port_get(i);
	 if (TPM_DB_ERR_PORT_NUM == sw_port_num)
            continue;

        if(memPorts[sw_port_num] == sw_port_num)
        {
            vector |= (1 << (i-1));
        }
    }

    *port_vector = vector & 0x0000000F;

     if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s: port_vector[%d]\n\r",__FUNCTION__, *port_vector);
    }

    return retVal;
}

/*******************************************************************************
* tpm_set_mtu_size
*
* DESCRIPTION:
*       Set switch MTU size.
*
* INPUTS:
*       owner_id  - APP owner id , should be used for all API calls.
*       type      - MRU type:GMAC0, GMAC1, PONMAC, switch
*       mtu       - MTU size.
*
* OUTPUTS:
*       None
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case , see tpm_error_code_t.
*
* COMMENTS:
*       None
*
*******************************************************************************/
tpm_error_code_t tpm_set_mtu_size
(
    uint32_t       owner_id,
    tpm_mru_type_t type,
    uint32_t       mtu
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    uint32_t switch_init = 0;

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d],type[%d],mtu[%d]\r\n",
               __FUNCTION__, owner_id, type, mtu);

    }

    switch(type)
    {
        case TPM_NETA_MTU_GMAC0:
              /*GMAC0 port number: 0*/
            retVal = mv_eth_set_mtu(0, mtu);
            break;
        case TPM_NETA_MTU_GMAC1:
            /*GMAC1 port number: 1*/
            retVal = mv_eth_set_mtu(1, mtu);
            break;
        case TPM_NETA_MTU_PONMAC:
            /*PON GMAC port number: 2*/
            retVal = mv_eth_set_mtu(2, mtu);
            break;
        case TPM_NETA_MTU_SWITCH:
            /*Set switch MTU if exist*/
            tpm_db_switch_init_get(&switch_init);
	    if (switch_init)
                retVal = mv_switch_set_mtu(mtu);
            break;
        default:
            break;
    }

    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_get_mtu_size
*
* DESCRIPTION:
*       Get switch MTU size.
*
* INPUTS:
*       owner_id   - APP owner id , should be used for all API calls.
*       type       - MRU type:GMAC0, GMAC1, PONMAC, switch
*
* OUTPUTS:
*       mtu        - MTU size.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case , see tpm_error_code_t.
*
* COMMENTS:
*       None
*
*******************************************************************************/
tpm_error_code_t tpm_get_mtu_size
(
    uint32_t        owner_id,
    tpm_mru_type_t  type,
    uint32_t       *mtu
)
{
    tpm_error_code_t retVal = TPM_RC_OK;

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
              "==ENTER==%s: owner_id[%d],type[%d],",
              __FUNCTION__,owner_id, type);

    }

    switch(type)
    {
        case TPM_NETA_MTU_GMAC0:
              /*GMAC0 port number: 0*/
            retVal = mv_eth_get_mtu(0, mtu);
            break;
        case TPM_NETA_MTU_GMAC1:
            /*GMAC1 port number: 1*/
            retVal = mv_eth_get_mtu(1, mtu);
            break;
        case TPM_NETA_MTU_PONMAC:
            /*PON GMAC port number: 2*/
            retVal = mv_eth_get_mtu(2, mtu);
            break;
        case TPM_NETA_MTU_SWITCH:
            /*Get switch MTU if exist*/
            if (!tpm_sw_init_check())
                retVal = mv_switch_get_mtu(mtu);
            else
                retVal = ERR_GENERAL;
            break;
        default:
            break;
    }

    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:mtu[%d]\n\r",__FUNCTION__, *mtu);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_set_port_max_macs
*
* DESCRIPTION:
*       This function limits the number of MAC addresses per src_port.
*
* INPUTS:
*       owner_id     - APP owner id - should be used for all API calls.
*       src_port     - Source port in UNI port index, UNI0, UNI1...UNI4.
*       mac_per_port - maximum number of MAC addresses per port (1-255).
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*       The following care is needed when enabling this feature:
*            1) disable learning on the ports
*            2) flush all non-static addresses in the ATU
*            3) define the desired limit for the ports
*            4) re-enable learing on the ports
*
*******************************************************************************/
tpm_error_code_t tpm_sw_set_port_max_macs
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port,
    uint8_t             mac_per_port
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    tpm_gmacs_enum_t gmac_i;

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==ENTER==%s: owner_id[%d],src_port[%d],mac_per_port[%d]\r\n",
                __FUNCTION__, owner_id, src_port, mac_per_port);
    }

    if (tpm_sw_init_check()) {
        if (tpm_src_port_mac_map(src_port, &gmac_i)) {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) map to mac failed\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }
#ifdef CONFIG_MV_MAC_LEARN
        /* Check GMAC1 lpk status, if no lpk, no way to add static MAC */
        if (tpm_db_gmac1_lpbk_en_get())
            retVal = mv_mac_learn_max_count_set(mac_per_port);
        else {
            printk(KERN_ERR "ERROR: (%s:%d) src port(%d) MAC learn not supported\n", __FUNCTION__, __LINE__, src_port);
            return ERR_GENERAL;
        }
#endif
    } else {
        lPort = tpm_db_eth_port_switch_port_get(src_port);
        if (lPort == TPM_DB_ERR_PORT_NUM)
        {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }

        retVal = mv_switch_set_port_max_macs(lPort, mac_per_port);
    }
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_get_port_max_macs
*
* DESCRIPTION:
*        Port's auto learning limit. When the limit is non-zero value, the number
*        of MAC addresses that can be learned on this UNI port are limited to the value
*        specified in this API. When the learn limit has been reached any frame
*        that ingresses this UNI port with a source MAC address not already in the
*        address database that is associated with this UNI port will be discarded.
*        Normal auto-learning will resume on the UNI port as soon as the number of
*        active unicast MAC addresses associated to this UNI port is less than the
*        learn limit.
*        CPU directed ATU Load, Purge, or Move will not have any effect on the
*        learn limit.
*        This feature is disabled when the limit is zero.
*        The following care is needed when enabling this feature:
*            1) dsable learning on the ports
*            2) flush all non-static addresses in the ATU
*            3) define the desired limit for the ports
*            4) re-enable learing on the ports
*
* INPUTS:
*       owner_id   - APP owner id - should be used for all API calls.
*       src_port   - Source port in UNI port index, UNI0, UNI1...UNI4.
*
*
* OUTPUTS:
*       limit      - maximum number of MAC addresses per UNI port (1-255).
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*       None.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_get_port_max_macs
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port,
    uint32_t           *limit
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    tpm_gmacs_enum_t gmac_i;
    tpm_db_pnc_range_conf_t range_conf;

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==ENTER==%s: owner_id[%d],src_port[%d]\r\n",
                __FUNCTION__,owner_id,src_port);
    }

    if (tpm_sw_init_check()) {
        if (tpm_src_port_mac_map(src_port, &gmac_i)) {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) map to mac failed\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }
        /* Check GMAC1 lpk status */
        if (tpm_db_gmac1_lpbk_en_get()) {
            if (tpm_db_pnc_rng_conf_get(TPM_PNC_MAC_LEARN, &range_conf)) {
                printk(KERN_ERR "ERROR: (%s:%d) tpm_db_pnc_rng_conf_get failed\n", __FUNCTION__, __LINE__);
                return ERR_GENERAL;
            }
            *limit = range_conf.api_end - range_conf.api_start + 1;
            if (*limit > MAC_LEARN_FDB_MAX_COUNT)
                *limit = MAC_LEARN_FDB_MAX_COUNT;
        } else {
            printk(KERN_ERR "ERROR: (%s:%d) src port(%d) MAC learn not supported\n", __FUNCTION__, __LINE__, src_port);
            return ERR_GENERAL;
        }
    } else {
        lPort = tpm_db_eth_port_switch_port_get(src_port);
        if (lPort == TPM_DB_ERR_PORT_NUM)
        {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }

        retVal = mv_switch_get_port_max_macs(lPort, limit);
    }
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s: limit[%d]\n\r",
                __FUNCTION__,*limit);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_set_port_tagged
*
* DESCRIPTION:
*       The API allows or drops tagged packets on a per UNI port basis.
*
* INPUTS:
*       owner_id     - APP owner id - should be used for all API calls.
*       src_port     - Source port in UNI port index, UNI0, UNI1...UNI4.
*       drop_tagged - set to 1 = drop tagged packets per UNI port
*                      set to 0 = allow tagged packets per UNI port.
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success   - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*       None.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_set_port_tagged
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port,
    uint8_t             drop_tagged
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    GT_BOOL          mode;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
              "==ENTER==%s: owner_id[%d],src_port[%d],drop_tagged[%d]\r\n",
              __FUNCTION__,owner_id,src_port,drop_tagged);

    }

    lPort = tpm_db_eth_port_switch_port_get(src_port);
    if (lPort == TPM_DB_ERR_PORT_NUM)
    {
        printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
        return ERR_SRC_PORT_INVALID;
    }

    if (drop_tagged == 1)
    {
        mode = 1/*GT_TRUE*/;
    }
    else
    {
        mode = MV_FALSE;
    }

    retVal = mv_switch_set_port_tagged(lPort, mode);
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_get_port_tagged
*
* DESCRIPTION:
*       This routine gets DiscardTagged bit for the given UNI port.
*
* INPUTS:
*       owner_id   - APP owner id - should be used for all API calls.
*       src_port   - Source port in UNI port index, UNI0, UNI1...UNI4.
*
* OUTPUTS:
*       mode       - MV_TRUE if DiscardTagged bit is set, MV_FALSE otherwise
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*       None.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_get_port_tagged
(
    uint32_t             owner_id,
    tpm_src_port_type_t  src_port,
    uint32_t            *mode
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d],src_port[%d]\r\n",
               __FUNCTION__,owner_id,src_port);
    }

    lPort = tpm_db_eth_port_switch_port_get(src_port);
    if (lPort == TPM_DB_ERR_PORT_NUM)
    {
        printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
        return ERR_SRC_PORT_INVALID;
    }

    retVal = mv_switch_get_port_tagged(lPort, mode);
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:mode[%d]\n\r",__FUNCTION__,*mode);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_set_port_untagged
*
* DESCRIPTION:
*       The API allows or drops untagged packets on a per UNI port basis.
*
* INPUTS:
*       owner_id       - APP owner id - should be used for all API calls.
*       src_port       - Source port in UNI port index, UNI0, UNI1...UNI4.
*       drop_untagged - set to 1 = drop untagged packets per UNI port
*                        set to 0 = alow untagged packets per UNI port.
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success     - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*       None.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_set_port_untagged
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port,
    uint8_t             drop_untagged
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    GT_BOOL          mode;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==ENTER==%s: owner_id[%d],src_port[%d],drop_untagged[%d]\r\n",
                __FUNCTION__,owner_id,src_port,drop_untagged);
    }

    if (drop_untagged == 1)
    {
        mode = 1/*GT_TRUE*/;
    }
    else
    {
        mode = MV_FALSE;
    }

    lPort = tpm_db_eth_port_switch_port_get(src_port);
    if (lPort == TPM_DB_ERR_PORT_NUM)
    {
        printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
        return ERR_SRC_PORT_INVALID;
    }

    retVal = mv_switch_set_port_untagged(lPort, mode);
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_get_port_untagged
*
* DESCRIPTION:
*       This routine gets DiscardUntagged bit for the given UNI port.
*
* INPUTS:
*       owner_id    - APP owner id - should be used for all API calls.
*       src_port    - Source port in UNI port index, UNI0, UNI1...UNI4.
*
* OUTPUTS:
*       mode        - MV_TRUE if DiscardUntagged bit is set, MV_FALSE otherwise
*
* RETURNS:
*       On success  - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*       None.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_get_port_untagged
(
    uint32_t             owner_id,
    tpm_src_port_type_t  src_port,
    uint32_t            *mode
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==ENTER==%s: owner_id[%d],src_port[%d]\r\n",
                __FUNCTION__,owner_id,src_port);
    }

    lPort = tpm_db_eth_port_switch_port_get(src_port);
    if (lPort == TPM_DB_ERR_PORT_NUM)
    {
        printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
        return ERR_SRC_PORT_INVALID;
    }

    retVal = mv_switch_get_port_untagged(lPort, mode);
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:mode[%d]\n\r",
                __FUNCTION__,*mode);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_set_port_def_vlan
*
* DESCRIPTION:
*       The API sets port default vlan id.
*
* INPUTS:
*       owner_id   - APP owner id - should be used for all API calls.
*       src_port   - Source port in UNI port index, UNI0, UNI1...UNI4.
*       vid        - the port vlan id.
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*       None.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_set_port_def_vlan
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port,
    uint16_t            vid
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==ENTER==%s: owner_id[%d],src_port[%d],vid[%d]\r\n",
                __FUNCTION__,owner_id,src_port,vid);
    }

    lPort = tpm_db_eth_port_switch_port_get(src_port);
    if (lPort == TPM_DB_ERR_PORT_NUM)
    {
        printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
        return ERR_SRC_PORT_INVALID;
    }

    if (vid > 4095)
    {
        printk(KERN_ERR
            "%s:illegal VID[%d]\r\n", __FUNCTION__, vid);
        return ERR_SW_VID_INVALID;
    }

    retVal = mv_switch_set_port_def_vlan(lPort, vid);
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_get_port_def_vlan
*
* DESCRIPTION:
*       The API gets port default vlan id.
*
* INPUTS:
*       owner_id   - APP owner id - should be used for all API calls.
*       src_port   - Source port in UNI port index, UNI0, UNI1...UNI4.
*
* OUTPUTS:
*       vid        - the port vlan id
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*       None.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_get_port_def_vlan
(
    uint32_t             owner_id,
    tpm_src_port_type_t  src_port,
    uint16_t            *vid
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==ENTER==%s: owner_id[%d],src_port[%d]\r\n",
                __FUNCTION__,owner_id,src_port);
    }

    lPort = tpm_db_eth_port_switch_port_get(src_port);
    if (lPort == TPM_DB_ERR_PORT_NUM)
    {
        printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
        return ERR_SRC_PORT_INVALID;
    }

    retVal = mv_switch_get_port_def_vlan(lPort, vid);
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:vid[%d]\n\r",
                __FUNCTION__,*vid);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_set_port_def_pri
*
* DESCRIPTION:
*       The API sets port default priority.
*
* INPUTS:
*       owner_id   - APP owner id - should be used for all API calls.
*       src_port   - Source port in UNI port index, UNI0, UNI1...UNI4.
*       pri        - the port priority.
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*       None.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_set_port_def_pri
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port,
    uint8_t             pri
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==ENTER==%s: owner_id[%d],src_port[%d],pri[%d]\r\n",
                __FUNCTION__,owner_id,src_port,pri);
    }

    if (pri>7)
    {
        printk(KERN_ERR
           "%s:illegal pri[%d]\r\n", __FUNCTION__, pri);
        return ERR_GENERAL;
    }

    lPort = tpm_db_eth_port_switch_port_get(src_port);
    if (lPort == TPM_DB_ERR_PORT_NUM)
    {
        printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
        return ERR_SRC_PORT_INVALID;
    }

    retVal = mv_switch_set_port_def_pri(lPort, pri);
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_get_port_def_pri
*
* DESCRIPTION:
*       The API gets port default priority.
*
* INPUTS:
*       owner_id   - APP owner id - should be used for all API calls.
*       src_port   - Source port in UNI port index, UNI0, UNI1...UNI4.
*
* OUTPUTS:
*       pri        - the port priority.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*       None.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_get_port_def_pri
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port,
    uint8_t            *pri
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==ENTER==%s: owner_id[%d],src_port[%d]\r\n",
                __FUNCTION__,owner_id,src_port);
    }

    lPort = tpm_db_eth_port_switch_port_get(src_port);
    if (lPort == TPM_DB_ERR_PORT_NUM)
    {
        printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
        return ERR_SRC_PORT_INVALID;
    }

    retVal = mv_switch_get_port_def_pri(lPort, pri);
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:pri[%d]\n\r",
                __FUNCTION__,*pri);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_port_add_vid
*
* DESCRIPTION:
*       The API adds a VID to the list of the allowed VIDs per UNI port.
*
* INPUTS:
*       owner_id - APP owner id - should be used for all API calls.
*       src_port - Source port in UNI port index, UNI0, UNI1...UNI4.
*       vid      - VLAN id.
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*       see the example sample802_1qSetup().
*
*******************************************************************************/
tpm_error_code_t tpm_sw_port_add_vid
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port,
    uint16_t            vid
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==ENTER==%s: owner_id[%d],src_port[%d],vid[%d]\n",
                __FUNCTION__,owner_id,src_port,vid);
    }

    if (vid >= TPM_MAX_VID)
    {
        printk(KERN_INFO
               "%s:%d:==ERROR== invalid VID[%d]\r\n", __FUNCTION__,__LINE__,vid);
        return ERR_SW_VID_INVALID;
    }

    lPort = tpm_db_eth_port_switch_port_get(src_port);
    if (lPort == TPM_DB_ERR_PORT_NUM)
    {
        printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
        return ERR_SRC_PORT_INVALID;
    }

    retVal = mv_switch_port_add_vid(lPort, vid, TPM_GMAC0_AMBER_PORT_NUM);
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_clear_vid_per_port
*
* DESCRIPTION:
*       The API delete all VID from the list of VIDs allowed per UNI port.
*
* INPUTS:
*       owner_id   - APP owner id should be used for all API calls.
*       src_port   - Source port in UNI port index, UNI0, UNI1...UNI4.
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case see tpm_error_code_t.
*
* COMMENTS:
*       None.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_clear_vid_per_port
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    uint16_t         vid;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==ENTER==%s: owner_id[%d],src_port[%d]\r\n",
                __FUNCTION__,owner_id,src_port);
    }

    lPort = tpm_db_eth_port_switch_port_get(src_port);
    if (lPort == TPM_DB_ERR_PORT_NUM)
    {
        printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
        return ERR_SRC_PORT_INVALID;
    }

    for(vid=1; vid < TPM_MAX_VID-1; vid++)
    {
        retVal = mv_switch_del_vid_per_port(lPort, vid);
        if (retVal != TPM_RC_OK)
        {
            printk(KERN_ERR
                   "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
        }
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_add_all_vid_per_port
*
* DESCRIPTION:
*       The API adds all allowed VIDs from 1 to 4095 per UNI port.
*
* INPUTS:
*       owner_id   - APP owner id should be used for all API calls.
*       src_port   - Source port in UNI port index, UNI0, UNI1...UNI4.
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case , see tpm_error_code_t.
*
* COMMENTS:
*       None.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_add_all_vid_per_port
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    uint16_t         vid;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==ENTER==%s: owner_id[%d],src_port[%d]\r\n",
                __FUNCTION__,owner_id,src_port);
    }

    lPort = tpm_db_eth_port_switch_port_get(src_port);
    if (lPort == TPM_DB_ERR_PORT_NUM)
    {
        printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
        return ERR_SRC_PORT_INVALID;
    }

    for(vid=1; vid < TPM_MAX_VID-1; vid++)
    {
        retVal = mv_switch_port_add_vid(lPort, vid, TPM_GMAC0_AMBER_PORT_NUM);
        if (retVal != TPM_RC_OK)
        {
            printk(KERN_ERR
                   "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
        }
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_port_del_vid
*
* DESCRIPTION:
*       The API delete and existing VID from the list of VIDs allowed per UNI port.
*
* INPUTS:
*       owner_id   - APP owner id - should be used for all API calls.
*       src_port   - Source port in UNI port index, UNI0, UNI1...UNI4.
*       vid        - VLAN id.
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*       None.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_port_del_vid
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port,
    uint16_t            vid
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==ENTER==%s: owner_id[%d],src_port[%d],vid[%d]\r\n",
                __FUNCTION__, owner_id, src_port, vid);
    }

    if (vid >= TPM_MAX_VID)
    {
        printk(KERN_INFO
               "%s:%d:==ERROR== invalid VID[%d]\r\n", __FUNCTION__,__LINE__,vid);
        return ERR_SW_VID_INVALID;
    }

    lPort = tpm_db_eth_port_switch_port_get(src_port);
    if (lPort == TPM_DB_ERR_PORT_NUM)
    {
        printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
        return ERR_SRC_PORT_INVALID;
    }

    retVal = mv_switch_del_vid_per_port(lPort, vid);
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_set_port_vid_egress_mode
*
* DESCRIPTION:
*       The API sets the egress mode for a member port of a vlan.
*
* INPUTS:
*       owner_id   - APP owner id should be used for all API calls.
*       src_port   - Source port in UNI port index, UNI0, UNI1...UNI4.
*       vid        - vlan id
*       eMode      - egress mode
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case see tpm_error_code_t.
*
* COMMENTS:
*       MEMBER_EGRESS_UNMODIFIED - 0
*       NOT_A_MEMBER             - 1
*       MEMBER_EGRESS_UNTAGGED   - 2
*       MEMBER_EGRESS_TAGGED     - 3
*
*******************************************************************************/
tpm_error_code_t tpm_sw_set_port_vid_egress_mode
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port,
    uint16_t            vid,
    uint8_t             eMode
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==ENTER==%s: owner_id[%d],src_port[%d],vid[%d],eMode[%d]\r\n",
                __FUNCTION__,owner_id,src_port,vid,eMode);
    }

    if (vid >= TPM_MAX_VID)
    {
        printk(KERN_INFO
               "%s:%d:==ERROR== invalid VID[%d]\r\n", __FUNCTION__,__LINE__,vid);
        return ERR_SW_VID_INVALID;
    }

    lPort = tpm_db_eth_port_switch_port_get(src_port);
    if (lPort == TPM_DB_ERR_PORT_NUM)
    {
        printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
        return ERR_SRC_PORT_INVALID;
    }

    retVal = mv_switch_set_port_vid_egress_mode(lPort, vid, eMode);
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n",__FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_port_get_vid
*
* DESCRIPTION:
*       The API return VID to the list of the allowed VIDs per UNI port.
*
* INPUTS:
*       owner_id   - APP owner id should be used for all API calls.
*       vid        -  searching VID.
*
* OUTPUTS:
*       found      - MV_TRUE, if the appropriate entry exists.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case see tpm_error_code_t.
*
* COMMENTS:
*       None.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_port_get_vid
(
    uint32_t  owner_id,
    uint32_t  vid,
    uint32_t *found
)
{
    tpm_error_code_t retVal;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==ENTER==%s: owner_id[%d],vid[%d]\r\n",
                __FUNCTION__,owner_id,vid);
    }

    if (vid >= TPM_MAX_VID)
    {
        printk(KERN_INFO
               "%s:%d:==ERROR== invalid VID[%d]\r\n", __FUNCTION__,__LINE__,vid);
        return ERR_SW_VID_INVALID;
    }

    retVal = mv_switch_port_print_vid(vid, found);
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s: found[%d]\n\r",__FUNCTION__,*found);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_port_add_vid_group()
*
* DESCRIPTION:      Add a group of VID to the list of the allowed VIDs per port,
*                    and set the egress mode correspondingly.
*
* INPUTS:
*       owner_id - APP owner id  should be used for all API calls.
*       src_port - Source port in UNI port index, UNI0, UNI1...UNI4.
*       mode     - VLAN egress mode.
*       min_vid  - min VLAN ID.
*       max_vid  - max VLAN ID.
*
* OUTPUTS:
*       None.
*
* RETURNS:
* On success, the function returns TPM_RC_OK. On error different types are returned
* according to the case - see tpm_error_code_t.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_port_add_vid_group
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port,
    uint8_t             mode,
    uint16_t            min_vid,
    uint16_t            max_vid
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    uint16_t         vid;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==ENTER==%s: owner_id[%d], src_port[%d], mode[%d], min_vid[%d] max_vid[%d]\r\n",
                __FUNCTION__,owner_id, src_port, mode, min_vid, max_vid);
    }

    /*check VID*/
    if (max_vid >= TPM_MAX_VID)
    {
        printk(KERN_INFO
               "%s:%d:==ERROR== invalid max_vid[%d]\r\n", __FUNCTION__,__LINE__,max_vid);
        return ERR_SW_VID_INVALID;
    }

    if(min_vid > max_vid)
    {
        printk(KERN_INFO
               "%s:%d:==ERROR==  param error: min_vid[%d] > max_vid[%d] \r\n", __FUNCTION__,__LINE__, min_vid, max_vid);
        return ERR_SW_VID_INVALID;
    }

    for(vid=min_vid; vid<=max_vid; vid++)
    {
        /*set the VID*/
        retVal = tpm_sw_port_add_vid(owner_id, src_port, vid);
        if(retVal !=TPM_RC_OK)
        {
            printk(KERN_ERR
                   "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
            break;
        }

        /*set VLAN egress mode*/
        retVal = tpm_sw_set_port_vid_egress_mode(owner_id, src_port, vid, mode);
        if(retVal !=TPM_RC_OK)
        {
            printk(KERN_ERR
                   "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
            break;
        }
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_port_del_vid_group()
*
* DESCRIPTION:      Delete a group of VID to the list of the allowed VIDs per port,
*                    and set the egress mode correspondingly.
*
* INPUTS:
*       owner_id - APP owner id  should be used for all API calls.
*       src_port - Source port in UNI port index, UNI0, UNI1...UNI4.
*       min_vid  - min VLAN ID.
*       max_vid  - max VLAN ID.
*
* OUTPUTS:
*       None.
*
* RETURNS:
* On success, the function returns TPM_RC_OK. On error different types are returned
* according to the case - see tpm_error_code_t.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_port_del_vid_group
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port,
    uint16_t            min_vid,
    uint16_t            max_vid
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    uint16_t         vid;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==ENTER==%s: owner_id[%d], src_port[%d], min_vid[%d] max_vid[%d]\r\n",
                __FUNCTION__,owner_id, src_port, min_vid, max_vid);
    }

    /*check VID*/
    if (max_vid >= TPM_MAX_VID)
    {
        printk(KERN_INFO
               "%s:%d:==ERROR== invalid max_vid[%d]\r\n", __FUNCTION__,__LINE__,max_vid);
        return ERR_SW_VID_INVALID;
    }

    if(min_vid > max_vid)
    {
        printk(KERN_INFO
               "%s:%d:==ERROR==  param error: min_vid[%d] > max_vid[%d] \r\n", __FUNCTION__,__LINE__, min_vid, max_vid);
        return ERR_SW_VID_INVALID;
    }

    for(vid=min_vid; vid<=max_vid; vid++)
    {
        /*Delete the VID*/
        retVal = tpm_sw_port_del_vid(owner_id, src_port, vid);
        if(retVal !=TPM_RC_OK)
        {
            printk(KERN_ERR
                   "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
            break;
        }
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_prv_set_secure_mode
*
* DESCRIPTION:
*       Change a port mode in the SW data base and remove it from all VLANs
*
* INPUTS:
*       owner_id   -  APP owner id - should be used for all API calls.
*       port       -  secure port number
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*       None.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_prv_set_secure_mode
(
    uint32_t owner_id,
    uint32_t port
)
{
    tpm_error_code_t retVal;

    SWITCH_INIT_CHECK();

    retVal = mv_switch_prv_set_secure_mode(port);
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
              "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_prv_set_fallback_mode
*
* DESCRIPTION:
*       Change a port mode in the SW data base and add it to all VLANs
*
* INPUTS:
*       owner_id   - APP owner id - should be used for all API calls.
*       port       - secure port number
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*       None.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_prv_set_fallback_mode
(
    uint32_t owner_id,
    uint32_t port
)
{
    tpm_error_code_t retVal;

    SWITCH_INIT_CHECK();

    retVal = mv_switch_prv_set_fallback_mode(port);
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
              "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_port_set_vid_filter
*
* DESCRIPTION:
*       The API sets the filtering mode of a certain UNI port.
*       If the UNI port is in filtering mode, only the VIDs added by the
*       tpm_sw_port_add_vid API will be allowed to ingress and egress the UNI port.
*
* INPUTS:
*       owner_id   - APP owner id - should be used for all API calls.
*       src_port   - Source port in UNI port index, UNI0, UNI1...UNI4.
*       vid_filter - set to 1 - means the UNI port will DROP all packets which are NOT in
*                    the allowed VID list (built using API tpm_sw_port_add_vid).
*                    set to 0 - means that the list of VIDs allowed
*                    per UNI port has no significance (the list is not deleted).
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*       None.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_port_set_vid_filter
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port,
    uint8_t             vid_filter
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                 "==ENTER==%s: owner_id[%d],src_port[%d],vid_filter[%d]\r\n",
                 __FUNCTION__,owner_id,src_port, vid_filter);
    }

    lPort = tpm_db_eth_port_switch_port_get(src_port);
    if (lPort == TPM_DB_ERR_PORT_NUM)
    {
        printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
        return ERR_SRC_PORT_INVALID;
    }

    retVal = mv_switch_set_vid_filter_per_port(lPort, vid_filter);
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
              "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_get_vid_filter_per_port
*
* DESCRIPTION:
*        This routine gets protected mode of a UNI port port.
*        When this mode is set to GT_TRUE, frames are allowed to egress UNI port
*        defined by the 802.1Q VLAN membership for the frame's VID 'AND'
*        by the UNI port's VLANTable if 802.1Q is enabled on the UNI port. Both must
*        allow the frame to Egress.
*
* INPUTS:
*       owner_id    - APP owner id - should be used for all API calls.
*       src_port    - Source port in UNI port index, UNI0, UNI1...UNI4.
*
* OUTPUTS:
*         mode - GT_TRUE: header mode enabled
*                   GT_FALSE otherwise
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*       None.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_get_vid_filter_per_port
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port,
    uint32_t           *mode
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    uint8_t          vid_filter;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                 "==ENTER==%s: owner_id[%d],src_port[%d]\r\n",
                 __FUNCTION__,owner_id,src_port);
    }

    lPort = tpm_db_eth_port_switch_port_get(src_port);
    if (lPort == TPM_DB_ERR_PORT_NUM)
    {
        printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
        return ERR_SRC_PORT_INVALID;
    }

    retVal = mv_switch_get_vid_filter_per_port(lPort, &vid_filter);
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    *mode = (uint32_t)vid_filter;

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s: mode[%d] \n\r",__FUNCTION__, *mode);
    }

    return TPM_RC_OK;
}

/*******************************************************************************
* tpm_sw_set_uni_sched()
*
* DESCRIPTION:      Configures the scheduling mode per Ethernet port.
*
* INPUTS:
*       owner_id    - APP owner id  should be used for all API calls.
*       src_port    - Source port in UNI port index, UNI0, UNI1...UNI4.
*       sched_mode  - scheduler mode per port
*
* OUTPUTS:
*       None.
*
* RETURNS:
* On success, the function returns TPM_RC_OK. On error different types are returned
* according to the case - see tpm_error_code_t.
*DDD
*******************************************************************************/
tpm_error_code_t tpm_sw_set_uni_sched
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port,
    tpm_sw_sched_type_t sched_mode
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    uint32_t         mode;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d],src_port[%d],sched_mode[%d]\n\r",
               __FUNCTION__,owner_id,src_port,sched_mode);
    }

    switch(sched_mode)
    {
        case  TPM_PP_SCHED_STRICT:
            mode = PORT_SCHED_MODE_SPRI;
            break;

        case TPM_PP_SCHED_WRR:
            mode = PORT_SCHED_MODE_WRRB;
            break;

       default:
            printk(KERN_INFO "==Error== %s: sched_mode[1 or 2]\n\r",__FUNCTION__);
            return ERR_GENERAL;
    }

    lPort = tpm_db_eth_port_switch_port_get(src_port);
    if (lPort == TPM_DB_ERR_PORT_NUM)
    {
        printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
        return ERR_SRC_PORT_INVALID;
    }

    retVal = mv_switch_set_port_sched_mode(lPort, mode);
    if (retVal != GT_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_set_uni_q_weight
*
* DESCRIPTION:
*       The API configures the weight of a queues for all
*       Ethernet UNI ports in the integrated switch.
*
* INPUTS:
*       owner_id - APP owner id - should be used for all API calls.
*       weight   - weight value per queue (1-8).queue (value 1-3).
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*       None.  DDD
*
*******************************************************************************/
tpm_error_code_t tpm_sw_set_uni_q_weight
(
    uint32_t owner_id,
    uint8_t  queue_id,
    uint8_t  weight
)
{
    tpm_error_code_t retVal = GT_OK;
    tpm_gmacs_enum_t gmac_i;
    tpm_db_gmac_func_t gmac_func;

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==ENTER==%s: owner_id[%d],queue_id[%d] weight[%d]\n\r",
                __FUNCTION__,owner_id,queue_id,weight);
    }

    if (tpm_sw_init_check()) {
        for (gmac_i = TPM_ENUM_GMAC_0; gmac_i < TPM_MAX_NUM_GMACS; gmac_i++) {
            tpm_db_gmac_func_get(gmac_i, &gmac_func);
            if (TPM_GMAC_FUNC_LAN_UNI == gmac_func ||
                TPM_GMAC_FUNC_US_MAC_LEARN_DS_LAN_UNI == gmac_func)
                retVal |= mvNetaTxqWrrPrioSet(gmac_i, 0, queue_id, weight);
        }
    } else {
        if ((queue_id == 0) ||
            (queue_id > SW_QOS_NUM_OF_QUEUES))
        {
            printk(KERN_INFO
                   "%s:%d:==ERROR== invalid queue[%d]\r\n", __FUNCTION__,__LINE__,queue_id);
            return ERR_SW_TM_QUEUE_INVALID;
        }

        retVal = mv_switch_set_uni_q_weight(queue_id, weight);
    }
    if (retVal != GT_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_set_uni_ingr_police_rate
*
* DESCRIPTION:
*       The API Configures an ingress policing function for an Ethernet UNI port.
*
* INPUTS:
*       owner_id   - APP owner id, should be used for all API calls.
*       src_port   - Source port in UNI port index, UNI0, UNI1...UNI4.
*       count_mode - count mode:
*                               TPM_SW_LIMIT_FRAME
*                               TPM_SW_LIMIT_LAYER1
*                               TPM_SW_LIMIT_LAYER2
*                               TPM_SW_LIMIT_LAYER3
*       cir        - comited info rate.
*       cbs        - Committed Burst Size limit (expected to be 2kBytes)
*       ebs        - Excess Burst Size limit ( 0 ~ 0xFFFFFF)
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*
*******************************************************************************/
tpm_error_code_t tpm_sw_set_uni_ingr_police_rate
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port,
    tpm_limit_mode_t    count_mode,
    uint32_t            cir,
    uint32_t            cbs,
    uint32_t            ebs
)
{
    tpm_error_code_t    retVal = TPM_RC_OK;
    int32_t             lPort  = 0;
    GT_PIRL2_COUNT_MODE mode;
    tpm_gmacs_enum_t    gmac_i;
    tpm_db_gmac_lpk_uni_ingr_rate_limit_t rate_limit;

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==ENTER==%s: owner_id[%d],src_port[%d],count_mode[%d], cir[%d], cbs[%d], ebs[%d]\r\n",
                __FUNCTION__,owner_id,src_port,count_mode, cir, cbs,ebs);
    }

    if (tpm_sw_init_check()) {
        if (tpm_src_port_mac_map(src_port, &gmac_i)) {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) map to mac failed\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }
        /* Check GMAC1 lpk status, if no lpk, no ingress rate for ingress */
        if (tpm_db_gmac1_lpbk_en_get()) {
            retVal = tpm_tm_set_gmac0_ingr_rate_lim(owner_id, cir, cbs);
            if (retVal == TPM_RC_OK) {
                rate_limit.count_mode = count_mode;
                rate_limit.cir = cir;
                rate_limit.cbs = cbs;
                rate_limit.ebs = ebs;
                retVal = tpm_db_gmac_lpk_uni_ingr_rate_limit_set(src_port, rate_limit);
            }
        } else {
            printk(KERN_ERR "ERROR: (%s:%d) src port(%d) ingr rate limit not support\n", __FUNCTION__, __LINE__, src_port);
            return ERR_GENERAL;
        }
    } else {

        mode = (GT_PIRL2_COUNT_MODE)count_mode;

        lPort = tpm_db_eth_port_switch_port_get(src_port);
        if (lPort == TPM_DB_ERR_PORT_NUM)
        {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }

        retVal = mv_switch_set_uni_ingr_police_rate(lPort, (GT_PIRL2_COUNT_MODE)mode, cir, cbs, ebs);
    }
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s \n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_get_uni_ingr_police_rate
*
* DESCRIPTION:
*       The API gets an ingress policing function for an Ethernet UNI port.
*
* INPUTS:
*       owner_id - APP owner id, should be used for all API calls.
*       src_port - Source port in UNI port index, UNI0, UNI1...UNI4.
*
*
* OUTPUTS:
*       count_mode - count mode:
*                               TPM_SW_LIMIT_FRAME
*                               TPM_SW_LIMIT_LAYER1
*                               TPM_SW_LIMIT_LAYER2
*                               TPM_SW_LIMIT_LAYER3
*       cir       - comited info rate.
*       cbs       - Committed Burst Size limit (expected to be 2kBytes)
*       ebs       - Excess Burst Size limit ( 0 ~ 0xFFFFFF)
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*       None.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_get_uni_ingr_police_rate
(
    uint32_t             owner_id,
    tpm_src_port_type_t  src_port,
    tpm_limit_mode_t    *count_mode,
    uint32_t            *cir,
    uint32_t            *cbs,
    uint32_t            *ebs
)
{
    tpm_error_code_t    retVal = TPM_RC_OK;
    int32_t             lPort  = 0;
    GT_PIRL2_COUNT_MODE mode;
    tpm_gmacs_enum_t    gmac_i;
    tpm_db_gmac_lpk_uni_ingr_rate_limit_t rate_limit;

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==ENTER==%s: owner_id[%d],src_port[%d]\r\n",
                __FUNCTION__,owner_id,src_port);
    }

    if (tpm_sw_init_check()) {
        if (tpm_src_port_mac_map(src_port, &gmac_i)) {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) map to mac failed\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }
        /* Check GMAC1 lpk status, if no lpk, no ingress rate for ingress */
        if (tpm_db_gmac1_lpbk_en_get()) {
            retVal = tpm_db_gmac_lpk_uni_ingr_rate_limit_get(src_port, &rate_limit);
            if (retVal == TPM_RC_OK) {
                mode = (GT_PIRL2_COUNT_MODE)rate_limit.count_mode;
                *cir = rate_limit.cir;
                *cbs = rate_limit.cbs;
                *ebs = rate_limit.ebs;
            }
        } else {
            printk(KERN_ERR "ERROR: (%s:%d) src port(%d) ingr rate limit not support\n", __FUNCTION__, __LINE__, src_port);
            return ERR_GENERAL;
        }
    } else {
        lPort = tpm_db_eth_port_switch_port_get(src_port);
        if (lPort == TPM_DB_ERR_PORT_NUM)
        {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }

        retVal = mv_switch_get_uni_ingr_police_rate(lPort, &mode, cir, cbs, ebs);
    }
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    *count_mode = (tpm_limit_mode_t)mode;

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:,count_mode[%d], cir[%d], cbs[%d], ebs[%d]\n\r",
                __FUNCTION__, *count_mode, *cir, *cbs, *ebs);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_set_uni_tc_ingr_police_rate
*
* DESCRIPTION:
*       The API Configures a policer function for a traffic class for an Ethernet UNI port.
*       There are 4 globally defined traffic classes in the integrated switch.
*
* INPUTS:
*       owner_id - APP owner id - should be used for all API calls.
*       src_port - Source port in UNI port index, UNI0, UNI1...UNI4.
*       tc       - traffic class ( a combination of p-bits and DSCP values).
*       cir      - comited info rate.
*       cbs      - comited burst rate.
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*
*
*******************************************************************************/
tpm_error_code_t tpm_sw_set_uni_tc_ingr_police_rate
(
    uint32_t             owner_id,
    tpm_src_port_type_t  src_port,
    uint32_t             tc,
    uint32_t             cir,
    uint32_t             cbs
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==ENTER==%s: owner_id[%d],src_port[%d],tc[%d],cir[%d],cbs[%d]\r\n",
                __FUNCTION__,owner_id,src_port,tc, cir, cbs);
    }

    if ((tc == 0) || (tc > SW_QOS_NUM_OF_QUEUES))
    {
        printk(KERN_INFO
               "%s:%d:==ERROR== invalid tc[%d]\r\n", __FUNCTION__,__LINE__,tc);
        return ERR_SW_TM_QUEUE_INVALID;
    }

    lPort = tpm_db_eth_port_switch_port_get(src_port);
    if (lPort == TPM_DB_ERR_PORT_NUM)
    {
        printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
        return ERR_SRC_PORT_INVALID;
    }

    retVal = mv_switch_set_uni_tc_ingr_police_rate(lPort, tc, cir, cbs);
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_get_uni_tc_ingr_police_rate
*
* DESCRIPTION:
*       This routine gets the UNI port's ingress data limit for priority 0 or 1 or 2 or 3 frames.
*
* INPUTS:
*       owner_id - APP owner id - should be used for all API calls.
*       src_port - Source port in UNI port index, UNI0, UNI1...UNI4.
*
* OUTPUTS:
*
*       tc       - traffic class ( a combination of p-bits and DSCP values).
*       cir      - comited info rate.
*       cbs      - comited burst rate
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*
*******************************************************************************/
tpm_error_code_t tpm_sw_get_uni_tc_ingr_police_rate
(
    uint32_t             owner_id,
    tpm_src_port_type_t  src_port,
    uint32_t            *tc,
    uint32_t            *cir,
    uint32_t            *cbs
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==ENTER==%s: owner_id[%d],src_port[%d]\r\n",
                __FUNCTION__,owner_id,src_port);
    }

    lPort = tpm_db_eth_port_switch_port_get(src_port);
    if (lPort == TPM_DB_ERR_PORT_NUM)
    {
        printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
        return ERR_SRC_PORT_INVALID;
    }

    retVal = mv_switch_get_uni_tc_ingr_police_rate(lPort, tc, cir, cbs);
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:tc[0x%x] cir[%d]\n\r",
               __FUNCTION__,*tc,*cir);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_set_uni_egr_rate_limit
*
* DESCRIPTION:
*       The API Configures the egress frame rate limit of an Ethernet UNI port
* INPUTS:
*       owner_id             - APP owner id - should be used for all API calls.
*       src_port             - Source port in UNI port index, UNI0, UNI1...UNI4.
*       mode                 - frame/rate limit mode
*       frame_rate_limit_val - egress rate limit value.
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*       GT_ERATE_TYPE used kbRate - frame rate valid values are:
*                                    7600,..., 9600,
*                                    10000, 20000, 30000, 40000, ..., 100000,
*                                    110000, 120000, 130000, ..., 1000000.
*
*
*******************************************************************************/
tpm_error_code_t tpm_sw_set_uni_egr_rate_limit
(
    uint32_t             owner_id,
    tpm_src_port_type_t  src_port,
    tpm_limit_mode_t     mode,
    uint32_t             frame_rate_limit_val
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    tpm_gmacs_enum_t gmac_i;

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==ENTER==%s: owner_id[%d],src_port[%d],mode[%d],frame_rate_limit_val[%d]\r\n",
                __FUNCTION__,owner_id,src_port,mode,frame_rate_limit_val);
    }

    if (tpm_sw_init_check()) {
        if (tpm_src_port_mac_map(src_port, &gmac_i)) {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) map to mac failed\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }
        /* Set tx port rate limit on gmac_i */
        retVal = tpm_tm_set_tx_port_rate_lim(owner_id, gmac_i, frame_rate_limit_val, 0);
        if (retVal == TPM_RC_OK) {
            retVal = tpm_db_gmac_uni_egr_rate_limit_set(src_port, frame_rate_limit_val);
        }
    } else {

        lPort = tpm_db_eth_port_switch_port_get(src_port);
        if (lPort == TPM_DB_ERR_PORT_NUM)
        {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }

        retVal = mv_switch_set_uni_egr_rate_limit(lPort, (GT_PIRL_ELIMIT_MODE)mode, frame_rate_limit_val);
    }
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_get_uni_egr_rate_limit
*
* DESCRIPTION:
*       The API return the egress frame rate limit of an Ethernet UNI port
* INPUTS:
*       owner_id        - APP owner id - should be used for all API calls.
*       src_port        - Source port in UNI port index, UNI0, UNI1...UNI4.
*
* OUTPUTS:
*       mode            - frame/rate limit mode
*       rate_limit_val  - egress rate limit value..
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*       GT_ERATE_TYPE used kbRate - frame rate valid values are:
*                                    7600,..., 9600,
*                                    10000, 20000, 30000, 40000, ..., 100000,
*                                    110000, 120000, 130000, ..., 1000000.

*
*******************************************************************************/
tpm_error_code_t tpm_sw_get_uni_egr_rate_limit
(
    uint32_t             owner_id,
    tpm_src_port_type_t  src_port,
    tpm_limit_mode_t    *mode,
    uint32_t            *frame_rate_limit_val
)
{
    tpm_error_code_t    retVal = TPM_RC_OK;
    int32_t             lPort  = 0;
    GT_PIRL_ELIMIT_MODE limit_mode;
    tpm_gmacs_enum_t    gmac_i;

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==ENTER==%s: owner_id[%d],src_port[%d]\r\n",
                __FUNCTION__,owner_id,src_port);
    }

    if (tpm_sw_init_check()) {
        if (tpm_src_port_mac_map(src_port, &gmac_i)) {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) map to mac failed\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }
        /* Set tx port rate limit on gmac_i */
        retVal = tpm_db_gmac_uni_egr_rate_limit_get(src_port, frame_rate_limit_val);
        limit_mode = GT_PIRL_ELIMIT_FRAME;
    } else {
        lPort = tpm_db_eth_port_switch_port_get(src_port);
        if (lPort == TPM_DB_ERR_PORT_NUM)
        {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }

        retVal = mv_switch_get_uni_egr_rate_limit(lPort, &limit_mode, frame_rate_limit_val);
    }
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }
    *mode = (tpm_limit_mode_t)limit_mode;

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s: mode[%d], frame_rate_limit_val[%d]\n\r",
                __FUNCTION__, *mode, *frame_rate_limit_val);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_set_atu_size
*
* DESCRIPTION:
*       This function Sets the Mac address table size.
*
* INPUTS:
*       owner_id    - APP owner id - should be used for all API calls.
*       size        - Table size
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*        The device GT_88E6351 have fixed ATU size 8192.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_set_atu_size
(
    uint32_t owner_id,
    uint32_t size
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    uint32_t         atu_size;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
               "==ENTER==%s: owner_id[%d],size[%d]\n\r",
               __FUNCTION__,owner_id,size);
    }

    switch(size)
    {
        case 0: atu_size = 0; /*ATU_SIZE_256*/  break;
        case 1: atu_size = 1; /*ATU_SIZE_512*/  break;
        case 2: atu_size = 2; /*ATU_SIZE_1024*/ break;
        case 3: atu_size = 3; /*ATU_SIZE_2048*/ break;
        case 4: atu_size = 4; /*ATU_SIZE_4096*/ break;
        case 5:
            printk(KERN_INFO "8192 entries not supported by driver\n");break;

        default:
            printk(KERN_INFO "==Error== %s: size[0-4]\n\r",__FUNCTION__);
            return ERR_GENERAL;
    }

    /* The driver support only 8192 entry as constant value */
    printk(" The device GT_88E6351 have fixed ATU size 8192\r\n");

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_set_mac_age_time
*
* DESCRIPTION:
*       This function Sets the Mac address table size.
*
* INPUTS:
*       owner_id   - APP owner id - should be used for all API calls.
*       time_out   - Aging Time value
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*        NONE.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_set_mac_age_time
(
    uint32_t owner_id,
    uint32_t time_out
)
{
    tpm_error_code_t retVal = TPM_RC_OK;

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d],time_out[%d]\n\r",
               __FUNCTION__,owner_id,time_out);
    }

    if (tpm_sw_init_check()) {
        /* Check GMAC1 lpk status, if no lpk, no way to add static MAC */
#ifdef CONFIG_MV_MAC_LEARN
        if (tpm_db_gmac1_lpbk_en_get())
            retVal = mv_mac_learn_expire_time_set(time_out);
        else {
            printk(KERN_ERR "ERROR: (%s:%d) MAC learn not supported\n", __FUNCTION__, __LINE__);
            return ERR_GENERAL;
        }
#endif
    } else {
        retVal = mv_switch_set_age_time(time_out);
    }
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_get_mac_age_time
*
* DESCRIPTION:
*       This function Sets the Mac address table size.
*
* INPUTS:
*       owner_id   - APP owner id , should be used for all API calls.
*
* OUTPUTS:
*       time_out   - time out value.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case , see tpm_error_code_t.
*
* COMMENTS:
*        NONE.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_get_mac_age_time
(
     uint32_t  owner_id,
     uint32_t *time_out
)
{
    tpm_error_code_t retVal = TPM_RC_OK;

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d]\n\r",
               __FUNCTION__,owner_id);
    }

    if (tpm_sw_init_check()) {
        /* Check GMAC1 lpk status, if no lpk, no way to add static MAC */
#ifdef CONFIG_MV_MAC_LEARN
        if (tpm_db_gmac1_lpbk_en_get())
            retVal = mv_mac_learn_expire_time_get(time_out);
        else {
            printk(KERN_ERR "ERROR: (%s:%d) MAC learn not supported\n", __FUNCTION__, __LINE__);
            return ERR_GENERAL;
        }
#endif
    } else {
        retVal = mv_switch_get_age_time(time_out);
    }
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:,time_out[%d]\n\r",__FUNCTION__,*time_out);
    }

    return retVal;
}

/*******************************************************************************
*  tpm_sw_set_mac_learn
*
* DESCRIPTION:
*       Enable/disable automatic learning of new source MAC addresses on port
*       ingress.
*
* INPUTS:
*       owner_id  - APP owner id , should be used for all API calls.
*       src_port  - Source port in UNI port index, UNI0, UNI1...UNI4.
*       enable    - GT_TRUE for enable  or GT_FALSE otherwise
*
* OUTPUTS:
*       None
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case, see tpm_error_code_t.
*
* COMMENTS:
*
* GalTis:
*
*******************************************************************************/
tpm_error_code_t  tpm_sw_set_mac_learn
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port,
    bool                enable
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    GT_BOOL          state;
    tpm_gmacs_enum_t gmac_i;

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d], src_port[%d] enable[%d]\n\r",
               __FUNCTION__,owner_id, src_port, enable);
    }

    if(enable == true)
        state = GT_TRUE;
    else
        state = GT_FALSE;

    if (tpm_sw_init_check()) {
        if (tpm_src_port_mac_map(src_port, &gmac_i)) {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) map to mac failed\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }
#ifdef CONFIG_MV_MAC_LEARN
        /* Check GMAC1 lpk status, if no lpk, no way to add static MAC */
        if (tpm_db_gmac1_lpbk_en_get())
            retVal = mv_mac_learn_enable_set(state);
        else {
            printk(KERN_ERR "ERROR: (%s:%d) src port(%d) MAC learn not supported\n", __FUNCTION__, __LINE__, src_port);
            return ERR_GENERAL;
        }
#endif
    } else {
        lPort = tpm_db_eth_port_switch_port_get(src_port);
        if (lPort == TPM_DB_ERR_PORT_NUM)
        {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }

        retVal = mv_switch_set_mac_learn(lPort, state);
    }
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
*  tpm_sw_get_mac_learn
*
* DESCRIPTION:
*       Enable/disable automatic learning of new source MAC addresses on port
*       ingress.
*
* INPUTS:
*       owner_id  - APP owner id , should be used for all API calls.
*       src_port  - Source port in UNI port index, UNI0, UNI1...UNI4.
*
* OUTPUTS:
*       enable    - GT_TRUE for enable  or GT_FALSE otherwise
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case, see tpm_error_code_t.
*
* COMMENTS:
*
* GalTis:
*
*******************************************************************************/
tpm_error_code_t  tpm_sw_get_mac_learn
(
    uint32_t             owner_id,
    tpm_src_port_type_t  src_port,
    bool               *enable
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    GT_BOOL          state;
    tpm_gmacs_enum_t gmac_i;
    bool             mac_learn_enable = false;

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d], src_port[%d] \n\r",
               __FUNCTION__,owner_id, src_port);
    }

    if (tpm_sw_init_check()) {
        if (tpm_src_port_mac_map(src_port, &gmac_i)) {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) map to mac failed\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }
        /* Check GMAC1 lpk status, if no lpk, no way to add static MAC */
#ifdef CONFIG_MV_MAC_LEARN
        if (tpm_db_gmac1_lpbk_en_get())
            retVal = mv_mac_learn_enable_get(&mac_learn_enable);
        else {
            printk(KERN_ERR "ERROR: (%s:%d) src port(%d) MAC learn not supported\n", __FUNCTION__, __LINE__, src_port);
            return ERR_GENERAL;
        }
        if(mac_learn_enable)
            state = GT_TRUE;
        else
            state = GT_FALSE;
#endif
    } else {
        lPort = tpm_db_eth_port_switch_port_get(src_port);
        if (lPort == TPM_DB_ERR_PORT_NUM)
        {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }

        retVal = mv_switch_get_mac_learn(lPort, &state);
    }
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if(state == GT_TRUE)
        *enable = true;
    else
        *enable = false;

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:enable[%d]\n\r",__FUNCTION__, *enable);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_set_port_vlan_ports
*
* DESCRIPTION:
*       This routine sets the port VLAN group port membership list.
*
* INPUTS:
*       owner_id    - APP owner id - should be used for all API calls.
*       src_port    - Source port in UNI port index, UNI0, UNI1...UNI4.
*       memPorts    - array of logical ports in the same vlan.
*       memPortsLen - number of members in memPorts array
*
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*        NONE.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_set_port_vlan_ports
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port,
    uint32_t            memPorts[],
    uint8_t             memPortsLen
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d],src_port[%d] memPorts[%02d %02d %02d %02d %02d %02d] \
               memPortsLen[%d]\n\r",
               __FUNCTION__,
              owner_id,
              src_port,
              memPorts[0],
              memPorts[1],
              memPorts[2],
              memPorts[3],
              memPorts[4],
              memPorts[5],
              memPortsLen);
    }

    lPort = tpm_db_eth_port_switch_port_get(src_port);
    if (lPort == TPM_DB_ERR_PORT_NUM)
    {
        printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
        return ERR_SRC_PORT_INVALID;
    }

    retVal = mv_switch_set_port_vlan_ports(lPort, memPorts, memPortsLen);
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_get_port_vlan_ports
*
* DESCRIPTION:
*       This routine gets the port VLAN group port membership list.
*
* INPUTS:
*       owner_id    - APP owner id - should be used for all API calls.
*       src_port    - Source port in UNI port index, UNI0, UNI1...UNI4.
*
*
* OUTPUTS:
*       memPorts    - array of logical ports in the same vlan.
*       memPortsLen - number of members in memPorts array
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*        NONE.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_get_port_vlan_ports
(
    uint32_t             owner_id,
    tpm_src_port_type_t  src_port,
    uint32_t             memPorts[],
    uint8_t             *memPortsLen
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d],src_port[%d]\n\r",
               __FUNCTION__,owner_id,src_port);
    }

    lPort = tpm_db_eth_port_switch_port_get(src_port);
    if (lPort == TPM_DB_ERR_PORT_NUM)
    {
        printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
        return ERR_SRC_PORT_INVALID;
    }

    retVal = mv_switch_get_port_vlan_ports(lPort, memPorts, memPortsLen);
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT==%s: memPorts[%02d %02d %02d %02d %02d %02d] memPortsLen[%d]\n\r",
               __FUNCTION__,
               memPorts[0],
               memPorts[1],
               memPorts[2],
               memPorts[3],
               memPorts[4],
               memPorts[5],
               *memPortsLen);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_set_ingress_limit_mode
*
* DESCRIPTION:
*       This routine sets the port's rate control ingress limit mode.
*
* INPUTS:
*       owner_id   - APP owner id - should be used for all API calls.
*       src_port   - Source port in UNI port index, UNI0, UNI1...UNI4.
*       mode       - rate control ingress limit mode.
*
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*    GT_LIMT_ALL = 0,        limit and count all frames
*    GT_LIMIT_FLOOD,         limit and count Broadcast, Multicast and flooded unicast frames
*    GT_LIMIT_BRDCST_MLTCST, limit and count Broadcast and Multicast frames
*    GT_LIMIT_BRDCST         limit and count Broadcast frames
*
*******************************************************************************/
tpm_error_code_t tpm_sw_set_ingress_limit_mode
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port,
    uint32_t            mode
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d],src_port[%d],mode[%d]\n\r",
               __FUNCTION__,owner_id,src_port,mode);
    }

    lPort = tpm_db_eth_port_switch_port_get(src_port);
    if (lPort == TPM_DB_ERR_PORT_NUM)
    {
        printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
        return ERR_SRC_PORT_INVALID;
    }

    retVal = mv_switch_set_ingress_limit_mode(lPort, mode);
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_get_ingress_limit_mode
*
* DESCRIPTION:
*       This routine gets the port's rate control ingress limit mode.
*
* INPUTS:
*       owner_id     - APP owner id - should be used for all API calls.
*       src_port     - Source port in UNI port index, UNI0, UNI1...UNI4.
*
*
* OUTPUTS:
*        mode        - rate control ingress limit mode.
*
* RETURNS:
*       On success   -  TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*    GT_LIMT_ALL = 0,        limit and count all frames
*    GT_LIMIT_FLOOD,         limit and count Broadcast, Multicast and flooded unicast frames
*    GT_LIMIT_BRDCST_MLTCST, limit and count Broadcast and Multicast frames
*    GT_LIMIT_BRDCST         limit and count Broadcast frames
*
*******************************************************************************/
tpm_error_code_t tpm_sw_get_ingress_limit_mode
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port,
    uint32_t           *mode
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d],src_port[%d]\n\r",
               __FUNCTION__,owner_id,src_port);
    }

    lPort = tpm_db_eth_port_switch_port_get(src_port);
    if (lPort == TPM_DB_ERR_PORT_NUM)
    {
        printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
        return ERR_SRC_PORT_INVALID;
    }

    retVal = mv_switch_get_ingress_limit_mode(lPort, mode);
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s: mode[%d]\n\r",__FUNCTION__,*mode);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_set_priority_selection
*
* DESCRIPTION:
*       This function sets initial QPri and FPri selection.
*
* INPUTS:
*       owner_id    - APP owner id - should be used for all API calls.
*       src_port    - Source port in UNI port index, UNI0, UNI1...UNI4.
*       init_pri    - Initial QPri and FPri selection type.
*       tag_if_both - Use Tag information for the initial QPri assignment if the frame is both
*                     tagged and its also IPv4 or IPv6 and if InitialPri uses Tag & IP priority.
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success  - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*       PRI_SEL_USE_PORTS_DEF  - 0
*       PRI_SEL_TAG_PRI_ONLY   - 1
*       PRI_SEL_IP_PRI_ONLY    - 2
*       PRI_SEL_TAG_AND_IP_PRI - 3
*
*******************************************************************************/
tpm_error_code_t tpm_sw_set_priority_selection
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port,
    uint8_t             init_pri,
    bool                tag_if_both
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    GT_BOOL          lTag;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
               "==ENTER==%s: owner_id[%d] src_port[%d] init_pri[%d]\n\r",
               __FUNCTION__,owner_id,src_port,init_pri);
    }

    if (init_pri >= PRI_SEL_TYPE_MAX)
    {
        printk(KERN_INFO
               "%s:%d: invalid initial priority\r\n", __FUNCTION__,__LINE__);
        return ERR_GENERAL;
    }

    lPort = tpm_db_eth_port_switch_port_get(src_port);
    if (lPort == TPM_DB_ERR_PORT_NUM)
    {
        printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
        return ERR_SRC_PORT_INVALID;
    }

    if(true == tag_if_both)
        lTag = GT_TRUE;
    else
        lTag = GT_FALSE;

    retVal = mv_switch_set_priority_selection(lPort,init_pri,lTag);

    if (retVal != TPM_RC_OK)
    {
        printk(KERN_INFO
               "%s:%d: function failed\r\n",__FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
               "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_get_priority_selection
*
* DESCRIPTION:
*       This function gets initial QPri and FPri selection.
*
* INPUTS:
*       owner_id    - APP owner id - should be used for all API calls.
*       src_port    - Source port in UNI port index, UNI0, UNI1...UNI4.
*
* OUTPUTS:
*       init_pri    - Initial QPri and FPri selection type.
*       tag_if_both - Use Tag information for the initial QPri assignment if the frame is both
*                     tagged and its also IPv4 or IPv6 and if InitialPri uses Tag & IP priority.
*
* RETURNS:
*       On success  - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*       PRI_SEL_USE_PORTS_DEF  - 0
*       PRI_SEL_TAG_PRI_ONLY   - 1
*       PRI_SEL_IP_PRI_ONLY    - 2
*       PRI_SEL_TAG_AND_IP_PRI - 3
*
*******************************************************************************/
tpm_error_code_t tpm_sw_get_priority_selection
(
    uint32_t             owner_id,
    tpm_src_port_type_t  src_port,
    uint8_t             *init_pri,
    bool                *tag_if_both
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    GT_BOOL          lTag;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
               "==ENTER==%s: owner_id[%d] src_port[%d]\n\r",
               __FUNCTION__,owner_id,src_port);
    }

    if (NULL == init_pri)
    {
        printk(KERN_INFO
               "%s:%d: null pointer\r\n", __FUNCTION__,__LINE__);
        return ERR_GENERAL;
    }

    lPort = tpm_db_eth_port_switch_port_get(src_port);
    if (lPort == TPM_DB_ERR_PORT_NUM)
    {
        printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
        return ERR_SRC_PORT_INVALID;
    }

    retVal = mv_switch_get_priority_selection(lPort,init_pri,&lTag);

    if (retVal != TPM_RC_OK)
    {
        printk(KERN_INFO
               "%s:%d: function failed\r\n",__FUNCTION__,__LINE__);
    }

    if(GT_TRUE == lTag)
       *tag_if_both = true;
    else
       *tag_if_both = false;

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
               "==EXIT== %s: init_pri[%d]\n\r",__FUNCTION__,*init_pri);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_set_tag_pri_mapping
*
* DESCRIPTION:
*       This function maps a tag priority to a queue priority.
*
* INPUTS:
*       owner_id   - APP owner id - should be used for all API calls.
*       tag_pri    - Source tag priority number.
*       q_pri      - Target queue priority number.
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*       tag_pri 0-7.
*       q_pri   0-3.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_set_tag_pri_mapping
(
     uint32_t owner_id,
     uint8_t  tag_pri,
     uint8_t  q_pri
)
{
    tpm_error_code_t retVal;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
               "==ENTER==%s: owner_id[%d] tag_pri[%d] q_pri[%d]\n\r",
               __FUNCTION__,owner_id,tag_pri,q_pri);
    }

    if (tag_pri > SW_QOS_NUM_OF_TAG_PRI)
    {
        printk(KERN_INFO
               "%s:%d: invalid tag priority\r\n", __FUNCTION__,__LINE__);
        return ERR_GENERAL;
    }

    if (q_pri > SW_QOS_NUM_OF_QUEUES)
    {
        printk(KERN_INFO
               "%s:%d: invalid queue priority\r\n", __FUNCTION__,__LINE__);
        return ERR_GENERAL;
    }

    retVal = mv_switch_set_tag_pri_mapping(tag_pri,q_pri);

    if (retVal != TPM_RC_OK)
    {
        printk(KERN_INFO
               "%s:%d: function failed\r\n",__FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
               "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_get_tag_pri_mapping
*
* DESCRIPTION:
*       This function gets the queue priority for a tag priority mapping to.
*
* INPUTS:
*       owner_id   - APP owner id - should be used for all API calls.
*       tag_pri    - Source tag priority number.
*
* OUTPUTS:
*       q_pri      - Target queue priority number.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*       tag_pri 0-7.
*       q_pri   0-3.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_get_tag_pri_mapping
(
     uint32_t owner_id,
     uint8_t  tag_pri,
     uint8_t *q_pri
)
{
    tpm_error_code_t retVal;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
               "==ENTER==%s: owner_id[%d] tag_pri[%d]\n\r",
               __FUNCTION__,owner_id,tag_pri);
    }

    if (NULL == q_pri)
    {
        printk(KERN_INFO
               "%s:%d: null pointer\r\n", __FUNCTION__,__LINE__);
        return ERR_GENERAL;
    }

    if (tag_pri > SW_QOS_NUM_OF_TAG_PRI)
    {
        printk(KERN_INFO
               "%s:%d: invalid tag priority\r\n", __FUNCTION__,__LINE__);
        return ERR_GENERAL;
    }

    retVal = mv_switch_get_tag_pri_mapping(tag_pri,q_pri);

    if (retVal != TPM_RC_OK)
    {
        printk(KERN_INFO
               "%s:%d: function failed\r\n",__FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
               "==EXIT== %s: q_pri[%d]\n\r",__FUNCTION__,*q_pri);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_set_ip_pri_mapping
*
* DESCRIPTION:
*       This function maps a dscp value to a queue priority.
*
* INPUTS:
*       owner_id   - APP owner id - should be used for all API calls.
*       dscp       - Source dscp value.
*       q_pri      - Target queue priority number.
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*       dscp    0-63.
*       q_pri   0-3.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_set_ip_pri_mapping
(
     uint32_t owner_id,
     uint8_t  dscp,
     uint8_t  q_pri
)
{
    tpm_error_code_t retVal;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
               "==ENTER==%s: owner_id[%d] dscp[0x%x] q_pri[%d]\n\r",
               __FUNCTION__,owner_id,dscp,q_pri);
    }

    if (dscp > SW_QOS_DSCP_MAX)
    {
        printk(KERN_INFO
               "%s:%d: invalid dscp number\r\n", __FUNCTION__,__LINE__);
        return ERR_GENERAL;
    }

    if (q_pri > SW_QOS_NUM_OF_QUEUES)
    {
        printk(KERN_INFO
               "%s:%d: invalid queue priority\r\n", __FUNCTION__,__LINE__);
        return ERR_GENERAL;
    }

    retVal = mv_switch_set_ip_pri_mapping(dscp,q_pri);

    if (retVal != TPM_RC_OK)
    {
        printk(KERN_INFO
               "%s:%d: function failed\r\n",__FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
               "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_get_ip_pri_mapping
*
* DESCRIPTION:
*       This function gets the queue priority for a dscp value mapping to.
*
* INPUTS:
*       owner_id   - APP owner id - should be used for all API calls.
*       dscp       - Source dscp value.
*
* OUTPUTS:
*       q_pri      - Target queue priority number.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*       dscp    0-63.
*       q_pri   0-3.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_get_ip_pri_mapping
(
     uint32_t owner_id,
     uint8_t  dscp,
     uint8_t *q_pri
)
{
    tpm_error_code_t retVal;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
               "==ENTER==%s: owner_id[%d] dscp[%d]\n\r",
               __FUNCTION__,owner_id,dscp);
    }

    if (NULL == q_pri)
    {
        printk(KERN_INFO
               "%s:%d: null pointer\r\n", __FUNCTION__,__LINE__);
        return ERR_GENERAL;
    }

    if (dscp > SW_QOS_DSCP_MAX)
    {
        printk(KERN_INFO
               "%s:%d: invalid tag priority\r\n", __FUNCTION__,__LINE__);
        return ERR_GENERAL;
    }

    retVal = mv_switch_get_ip_pri_mapping(dscp,q_pri);

    if (retVal != TPM_RC_OK)
    {
        printk(KERN_INFO
               "%s:%d: function failed\r\n",__FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
               "==EXIT== %s: q_pri[%d]\n\r",__FUNCTION__,*q_pri);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_set_broadcast_flood
*
* DESCRIPTION:
*       This function decides whether the switch always floods the broadcast
*       frames to all portsr or uses the multicast egress mode (per port).
*
* INPUTS:
*       owner_id   - APP owner id - should be used for all API calls.
*       always_on  - always floods the broadcast regardless the multicast egress mode.
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*
*******************************************************************************/
tpm_error_code_t tpm_sw_set_broadcast_flood
(
     uint32_t owner_id,
     bool     always_on
)
{
    tpm_error_code_t retVal;
    GT_BOOL          lFloodOn;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
               "==ENTER==%s: owner_id[%d] always_on[%d]\n\r",
               __FUNCTION__,owner_id,always_on);
    }

    if(true == always_on)
        lFloodOn = GT_TRUE;
    else
        lFloodOn = GT_FALSE;

    retVal = mv_switch_set_broadcast_flood(lFloodOn);

    if (retVal != TPM_RC_OK)
    {
        printk(KERN_INFO
               "%s:%d: function failed\r\n",__FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
               "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}


/*******************************************************************************
* tpm_sw_get_broadcast_flood
*
* DESCRIPTION:
*       This function gets the global mode of broadcast flood.
*
* INPUTS:
*       None.
*
* OUTPUTS:
*       always_on  - always floods the broadcast regardless the multicast egress mode.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*
*******************************************************************************/
tpm_error_code_t tpm_sw_get_broadcast_flood
(
    uint32_t owner_id,
    bool    *always_on
)
{
    tpm_error_code_t retVal;
    GT_BOOL          lFloodOn;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
               "==ENTER==%s: owner_id[%d]\n\r",
               __FUNCTION__,owner_id);
    }

    retVal = mv_switch_get_broadcast_flood(&lFloodOn);

    if (retVal != TPM_RC_OK)
    {
        printk(KERN_INFO
               "%s:%d: function failed\r\n",__FUNCTION__,__LINE__);
    }

    if(GT_TRUE == lFloodOn)
        *always_on = true;
    else
        *always_on = false;

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
               "==EXIT== %s: always_on[%d]\n\r",__FUNCTION__,*always_on);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_set_port_flooding()
*
* DESCRIPTION:      permit or not the flooding per port
*
* INPUTS:
*   owner_id    - APP owner id  should be used for all API calls.
*   src_port    - Source port in UNI port index, UNI0, UNI1...UNI4.
*   flood_mode  - flooding mode.
*   allow_flood - set to 1 = permit flooding of unknown DA.
*
* OUTPUTS:
*   None.
*
* RETURNS:
* On success, the function returns TPM_RC_OK. On error different types are returned
* according to the case - see tpm_error_code_t.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_set_port_flooding
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port,
    tpm_flood_type_t    flood_mode,
    uint8_t             allow_flood
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    GT_BOOL          enable;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
               "==ENTER==%s: owner_id[%d] src_port[%d] flood_mode[%d], allow_flood[%d]\n\r",
               __FUNCTION__, owner_id, src_port, flood_mode, allow_flood);
    }

    lPort = tpm_db_eth_port_switch_port_get(src_port);
    if (lPort == TPM_DB_ERR_PORT_NUM)
    {
        printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
        return ERR_SRC_PORT_INVALID;
    }

    if(allow_flood == 1)
    {
        enable = GT_TRUE;
    }
    else
    {
        enable = GT_FALSE;
    }

    switch(flood_mode)
    {
        case TPM_FLOOD_UNKNOWN_UNICAST:
            retVal = mv_switch_set_unknown_unicast_flood(lPort, enable);
            break;
        case TPM_FLOOD_UNKNOWN_MULTI_BROAD_CAST:
            retVal = mv_switch_set_unknown_multicast_flood(lPort, enable);
            break;
        default:
            break;
    }
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_INFO
               "%s:%d: function failed\r\n",__FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
               "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_get_port_flooding()
*
* DESCRIPTION:      permit or not the flooding per port
*
* INPUTS:
*   owner_id    - APP owner id  should be used for all API calls.
*   src_port    - Source port in UNI port index, UNI0, UNI1...UNI4.
*   flood_mode  - flooding mode
*
* OUTPUTS:
*   allow_flood - set to 1 = permit flooding .
*
* RETURNS:
* On success, the function returns TPM_RC_OK. On error different types are returned
* according to the case - see tpm_error_code_t.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_get_port_flooding
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port,
    tpm_flood_type_t    flood_mode,
    uint8_t            *allow_flood
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    GT_BOOL          enable;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
               "==ENTER==%s: owner_id[%d] src_port[%d] flood_mode[%d]\n\r",
               __FUNCTION__, owner_id, src_port, flood_mode);
    }

    lPort = tpm_db_eth_port_switch_port_get(src_port);
    if (lPort == TPM_DB_ERR_PORT_NUM)
    {
        printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
        return ERR_SRC_PORT_INVALID;
    }

    switch(flood_mode)
    {
        case TPM_FLOOD_UNKNOWN_UNICAST:
            retVal = mv_switch_get_unknown_unicast_flood(lPort, &enable);
            break;
        case TPM_FLOOD_UNKNOWN_MULTI_BROAD_CAST:
            retVal = mv_switch_get_unknown_multicast_flood(lPort, &enable);
            break;
        default:
            break;
    }

    if (retVal != TPM_RC_OK)
    {
        printk(KERN_INFO
               "%s:%d: function failed\r\n",__FUNCTION__,__LINE__);
    }

    if(enable == GT_TRUE)
    {
        *allow_flood = 1;
    }
    else
    {
        *allow_flood = 0;
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
               "==EXIT== %s: allow_flood[%d]\n\r",__FUNCTION__, *allow_flood);
    }

    return retVal;
}

/*******************************************************************************
* tpm_phy_convert_port_index()
*
* DESCRIPTION: convert switch port index to external port index.
*
* INPUTS:
* owner_id       - APP owner id  should be used for all API calls.
* switch_port    - switch port index
*
* OUTPUTS:
* extern_port    - external port index
*
* RETURNS:
* On success, the function returns TPM_RC_OK. On error different types are returned
* according to the case - see tpm_error_code_t.
*
*******************************************************************************/
tpm_error_code_t tpm_phy_convert_port_index (uint32_t             owner_id,
                                             uint32_t             switch_port,
                                             tpm_src_port_type_t *extern_port)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    tpm_init_gmac_conn_conf_t gmac_conn_info;

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
               "==ENTER==%s: owner_id[%d] switch_port[%d]\n\r",
               __FUNCTION__, owner_id, switch_port);
    }

    if (tpm_sw_init_check()) {
        if (tpm_db_gmac_conn_conf_get((tpm_gmacs_enum_t)switch_port, &gmac_conn_info)) {
            printk(KERN_ERR "ERROR: (%s:%d) switch_port(%d) invalid\n", __FUNCTION__, __LINE__, switch_port);
            return ERR_GENERAL;
        }
        if (TPM_TRUE == gmac_conn_info.valid)
            *extern_port = gmac_conn_info.port_src;
        else
            *extern_port = TPM_DB_ERR_PORT_NUM;
    } else {
        *extern_port = tpm_db_phy_convert_port_index(switch_port);
    }
    if (*extern_port == (tpm_src_port_type_t)TPM_DB_ERR_PORT_NUM)
    {
        printk(KERN_ERR "ERROR: (%s:%d) switch_port(%d) is invalid\n", __FUNCTION__, __LINE__, switch_port);
        return ERR_SRC_PORT_INVALID;
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
               "==EXIT== %s: extern_port[%d]\n\r",__FUNCTION__, *extern_port);
    }

    return retVal;
}

/*******************************************************************************
* tpm_phy_set_port_autoneg_mode
*
* DESCRIPTION:
*       The API Configures the auto negotiation state of an Ethernet UNI port.
* INPUTS:
*       owner_id       - APP owner id  should be used for all API calls.
*       src_port       - Source port in UNI port index, UNI0, UNI1...UNI4.
*       autoneg_state  - autonegotiation state, enabled or disabled.
*       autoneg_mode   - enum:
*                        TPM_SPEED_AUTO_DUPLEX_AUTO: Auto for both speed and duplex
*                        TPM_SPEED_1000_DUPLEX_AUTO: 1000Mbps and auto duplex
*                        TPM_SPEED_100_DUPLEX_AUTO:  100Mbps and auto duplex
*                        TPM_SPEED_10_DUPLEX_AUTO:   10Mbps and auto duplex
*                        TPM_SPEED_AUTO_DUPLEX_FULL: Auto for speed only and Full duplex
*                        TPM_SPEED_AUTO_DUPLEX_HALF: Auto for speed only and Half duplex. (1000Mbps is not supported)
*                        TPM_SPEED_1000_DUPLEX_FULL: 1000Mbps Full duplex.
*                        TPM_SPEED_1000_DUPLEX_HALF: 1000Mbps half duplex.
*                        TPM_SPEED_100_DUPLEX_FULL:  100Mbps Full duplex.
*                        TPM_SPEED_100_DUPLEX_HALF:  100Mbps half duplex.
*                        TPM_SPEED_10_DUPLEX_FULL:   10Mbps Full duplex.
*                        TPM_SPEED_10_DUPLEX_HALF:   10Mbps half duplex.
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case, see tpm_error_code_t.
*
* COMMENTS:
*
*
*******************************************************************************/
tpm_error_code_t tpm_phy_set_port_autoneg_mode
(
    uint32_t              owner_id,
    tpm_src_port_type_t   src_port,
    bool                  autoneg_state,
    tpm_autoneg_mode_t    autoneg_mode
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    GT_BOOL  state, prev_state;
    GT_PHY_AUTO_MODE prev_mode;
    tpm_phy_ctrl_t   phy_access_way;
    uint32_t         phy_direct_addr;
    uint16_t         lsp_mode = PHY_AUTO_NEGO_MODE_HALF_10 |
                                PHY_AUTO_NEGO_MODE_FULL_10 |
                                PHY_AUTO_NEGO_MODE_HALF_100 |
                                PHY_AUTO_NEGO_MODE_FULL_100;

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
              "==ENTER==%s: owner_id[%d],src_port[%d],autoneg_state[%d],autoneg_mode[%d]\n\r",
              __FUNCTION__, owner_id, src_port, autoneg_state, autoneg_mode);
    }

    if(true == autoneg_state)
        state = GT_TRUE;
    else
        state = GT_FALSE;

    switch (autoneg_mode) {
    case TPM_SPEED_AUTO_DUPLEX_AUTO:
        lsp_mode = PHY_AUTO_NEGO_MODE_HALF_10 |
                   PHY_AUTO_NEGO_MODE_FULL_10 |
                   PHY_AUTO_NEGO_MODE_HALF_100 |
                   PHY_AUTO_NEGO_MODE_FULL_100 |
                   PHY_AUTO_NEGO_MODE_HALF_1000 |
                   PHY_AUTO_NEGO_MODE_FULL_1000;
        break;
    case TPM_SPEED_1000_DUPLEX_AUTO:
        lsp_mode = PHY_AUTO_NEGO_MODE_HALF_1000 |
                   PHY_AUTO_NEGO_MODE_FULL_1000;
        break;
    case TPM_SPEED_100_DUPLEX_AUTO:
        lsp_mode = PHY_AUTO_NEGO_MODE_FULL_100 |
                   PHY_AUTO_NEGO_MODE_HALF_100;
        break;
    case TPM_SPEED_10_DUPLEX_AUTO:
        lsp_mode = PHY_AUTO_NEGO_MODE_FULL_10 |
                   PHY_AUTO_NEGO_MODE_HALF_10;
        break;
    case TPM_SPEED_AUTO_DUPLEX_FULL:
        lsp_mode = PHY_AUTO_NEGO_MODE_FULL_10 |
		   PHY_AUTO_NEGO_MODE_FULL_100 |
		    PHY_AUTO_NEGO_MODE_FULL_1000;
        break;
    case TPM_SPEED_AUTO_DUPLEX_HALF:
        lsp_mode = PHY_AUTO_NEGO_MODE_HALF_1000 |
                   PHY_AUTO_NEGO_MODE_HALF_100 |
                   PHY_AUTO_NEGO_MODE_HALF_10;
        break;
    case TPM_SPEED_1000_DUPLEX_FULL:
        lsp_mode = PHY_AUTO_NEGO_MODE_FULL_1000;
        break;
    case TPM_SPEED_1000_DUPLEX_HALF:
        lsp_mode = PHY_AUTO_NEGO_MODE_HALF_1000;
        break;
    case TPM_SPEED_100_DUPLEX_FULL:
        lsp_mode = PHY_AUTO_NEGO_MODE_FULL_100;
        break;
    case TPM_SPEED_100_DUPLEX_HALF:
        lsp_mode = PHY_AUTO_NEGO_MODE_HALF_100;
        break;
    case TPM_SPEED_10_DUPLEX_FULL:
        lsp_mode = PHY_AUTO_NEGO_MODE_FULL_10;
        break;
    case TPM_SPEED_10_DUPLEX_HALF:
        lsp_mode = PHY_AUTO_NEGO_MODE_HALF_10;
        break;
    default:
        printk(KERN_ERR "ERROR: (%s:%d) invalid autoneg_mode\n", __FUNCTION__, __LINE__);
        return ERR_GENERAL;
    }
    /* check PHY access way */
    retVal = tpm_phy_access_check(src_port, &phy_access_way, &phy_direct_addr);
    if (retVal != TPM_RC_OK) {
        printk(KERN_ERR
               "Port%d PHY access way check failed\n", src_port);
        return retVal;
    }
    /* PHY accessed directly, call lsp API */
    if (PHY_SMI_MASTER_CPU == phy_access_way) {
        if (mvEthPhyAutoNegoSet(phy_direct_addr, state)) {
            printk(KERN_ERR
                   "ERROR: (%s:%d) PHY LSP API call failed on port(%d)\n", __FUNCTION__, __LINE__, src_port);
            retVal = ERR_PHY_SRC_PORT_CONN_INVALID;
        }
        if (state && (retVal == TPM_RC_OK)) {
            if (mvEthPhyAdvertiseSet(phy_direct_addr, lsp_mode)) {
                printk(KERN_ERR
                       "ERROR: (%s:%d) PHY LSP API call failed on port(%d)\n", __FUNCTION__, __LINE__, src_port);
                retVal = ERR_PHY_SRC_PORT_CONN_INVALID;
            }
        }
        /* Update GMAC speed, duplex and flow control */
        retVal = tpm_sw_set_gmac_speed_duplex_fc(owner_id, src_port, (state ? true : false));
        if (retVal != TPM_RC_OK) {
            printk(KERN_ERR "Failed to update GMAC config with port%d\n", src_port);
            return retVal;
        }
    } else {
        /* PHY accessed through switch, as original do */
        lPort = tpm_db_eth_port_switch_port_get(src_port);
        if (lPort == TPM_DB_ERR_PORT_NUM)
        {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }

        if (TPM_RC_OK == (retVal = mv_switch_get_port_autoneg_mode(lPort, &prev_state, &prev_mode)))
        {
            if (prev_state != state || prev_mode != (GT_PHY_AUTO_MODE)autoneg_mode)
            {
                retVal = mv_switch_set_port_autoneg_mode(lPort, state, (GT_PHY_AUTO_MODE)autoneg_mode);
                if (retVal != TPM_RC_OK)
                {
                    printk(KERN_ERR
                           "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
                }
            }
        }
    }
    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_phy_get_port_autoneg_mode
*
* DESCRIPTION:
*       The API return the the auto negotiation state of an Ethernet  UNI port.
* INPUTS:
*       owner_id       - APP owner id  should be used for all API calls.
*       src_port       - Source port in UNI port index, UNI0, UNI1...UNI4.
*
*
* OUTPUTS:
*       autoneg_state  - autonegotiation state, enabled or disabled.
*       autoneg_mode   - enum:
*                        TPM_SPEED_AUTO_DUPLEX_AUTO: Auto for both speed and duplex
*                        TPM_SPEED_1000_DUPLEX_AUTO: 1000Mbps and auto duplex
*                        TPM_SPEED_100_DUPLEX_AUTO:  100Mbps and auto duplex
*                        TPM_SPEED_10_DUPLEX_AUTO:   10Mbps and auto duplex
*                        TPM_SPEED_AUTO_DUPLEX_FULL: Auto for speed only and Full duplex
*                        TPM_SPEED_AUTO_DUPLEX_HALF: Auto for speed only and Half duplex. (1000Mbps is not supported)
*                        TPM_SPEED_1000_DUPLEX_FULL: 1000Mbps Full duplex.
*                        TPM_SPEED_1000_DUPLEX_HALF: 1000Mbps half duplex.
*                        TPM_SPEED_100_DUPLEX_FULL:  100Mbps Full duplex.
*                        TPM_SPEED_100_DUPLEX_HALF:  100Mbps half duplex.
*                        TPM_SPEED_10_DUPLEX_FULL:   10Mbps Full duplex.
*                        TPM_SPEED_10_DUPLEX_HALF:   10Mbps half duplex.

*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case, see tpm_error_code_t.
*
* COMMENTS:
*
*
*******************************************************************************/
tpm_error_code_t tpm_phy_get_port_autoneg_mode
(
    uint32_t             owner_id,
    tpm_src_port_type_t  src_port,
    bool                *autoneg_state,
    tpm_autoneg_mode_t  *autoneg_mode
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    GT_BOOL          state;
    GT_PHY_AUTO_MODE mode;
    tpm_phy_ctrl_t   phy_access_way;
    uint32_t         phy_direct_addr;
    uint16_t         lsp_mode;

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d],src_port[%d]\n\r",
               __FUNCTION__,owner_id,src_port);
    }

    /* check PHY access way */
    retVal = tpm_phy_access_check(src_port, &phy_access_way, &phy_direct_addr);
    if (retVal != TPM_RC_OK) {
        printk(KERN_ERR
               "Port%d PHY access way check failed\n", src_port);
        return retVal;
    }
    /* PHY accessed directly, call lsp API */
    if (PHY_SMI_MASTER_CPU == phy_access_way) {
        if (mvEthPhyAutoNegoGet(phy_direct_addr, (int *)&state)) {
            printk(KERN_ERR
                   "ERROR: (%s:%d) PHY LSP API call failed on port(%d)\n", __FUNCTION__, __LINE__, src_port);
            retVal = ERR_PHY_SRC_PORT_CONN_INVALID;
        }
        if (state && (retVal == TPM_RC_OK)) {
            if (mvEthPhyAdvertiseGet(phy_direct_addr, &lsp_mode)) {
                printk(KERN_ERR
                       "ERROR: (%s:%d) PHY LSP API call failed on port(%d)\n", __FUNCTION__, __LINE__, src_port);
                retVal = ERR_PHY_SRC_PORT_CONN_INVALID;
            }
            switch (lsp_mode) {
            case (PHY_AUTO_NEGO_MODE_HALF_10 |
                  PHY_AUTO_NEGO_MODE_FULL_10 |
                  PHY_AUTO_NEGO_MODE_HALF_100 |
                  PHY_AUTO_NEGO_MODE_FULL_100 |
                  PHY_AUTO_NEGO_MODE_HALF_1000 |
                  PHY_AUTO_NEGO_MODE_FULL_1000):
                mode = TPM_SPEED_AUTO_DUPLEX_AUTO;
                break;
            case (PHY_AUTO_NEGO_MODE_HALF_1000 |
                  PHY_AUTO_NEGO_MODE_FULL_1000):
                mode = TPM_SPEED_1000_DUPLEX_AUTO;
                break;
            case (PHY_AUTO_NEGO_MODE_FULL_100 |
                  PHY_AUTO_NEGO_MODE_HALF_100):
                mode = TPM_SPEED_100_DUPLEX_AUTO;
                break;
            case (PHY_AUTO_NEGO_MODE_FULL_10 |
                  PHY_AUTO_NEGO_MODE_HALF_10):
                mode = TPM_SPEED_10_DUPLEX_AUTO;
                break;
            case (PHY_AUTO_NEGO_MODE_FULL_10 |
                  PHY_AUTO_NEGO_MODE_FULL_100 |
                  PHY_AUTO_NEGO_MODE_FULL_1000):
                mode = TPM_SPEED_AUTO_DUPLEX_FULL;
                break;
            case (PHY_AUTO_NEGO_MODE_HALF_1000 |
                  PHY_AUTO_NEGO_MODE_HALF_100 |
                  PHY_AUTO_NEGO_MODE_HALF_10):
                mode = TPM_SPEED_AUTO_DUPLEX_HALF;
                break;
            case PHY_AUTO_NEGO_MODE_FULL_1000:
                mode = TPM_SPEED_1000_DUPLEX_FULL;
                break;
            case PHY_AUTO_NEGO_MODE_HALF_1000:
                mode = TPM_SPEED_1000_DUPLEX_HALF;
                break;
            case PHY_AUTO_NEGO_MODE_FULL_100:
                mode = TPM_SPEED_100_DUPLEX_FULL;
                break;
            case PHY_AUTO_NEGO_MODE_HALF_100:
                mode = TPM_SPEED_100_DUPLEX_HALF;
                break;
            case PHY_AUTO_NEGO_MODE_FULL_10:
                mode = TPM_SPEED_10_DUPLEX_FULL;
                break;
            case PHY_AUTO_NEGO_MODE_HALF_10:
                mode = TPM_SPEED_10_DUPLEX_HALF;
                break;
            default:
                mode = TPM_SPEED_AUTO_DUPLEX_AUTO;
                break;
            }
        } else {
            mode = TPM_SPEED_AUTO_DUPLEX_AUTO;
        }
    } else {
        /* PHY accessed through switch, as original do */
        lPort = tpm_db_eth_port_switch_port_get(src_port);
        if (lPort == TPM_DB_ERR_PORT_NUM)
        {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }

        retVal = mv_switch_get_port_autoneg_mode(lPort, &state, &mode);
        if (retVal != TPM_RC_OK)
        {
            printk(KERN_ERR
                   "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
        }
    }

    if(GT_TRUE == state)
        *autoneg_state = true;
    else
        *autoneg_state = false;

    *autoneg_mode = (tpm_autoneg_mode_t)mode;

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
               "==EXIT== %s: autoneg_state[%d], autoneg_mode[%d]\n\r", __FUNCTION__, *autoneg_state, *autoneg_mode);
    }

    return retVal;
}

/*******************************************************************************
* tpm_phy_restart_port_autoneg
*
* DESCRIPTION:
*       The API restart the auto negotiation of an Ethernet  UNI port.
*	If AutoNegotiation is not enabled, it'll enable it.
*	Loopback and Power Down will be disabled by this routine.
* INPUTS:
*       owner_id    - APP owner id  should be used for all API calls.
*       src_port    - Source port in UNI port index, UNI0, UNI1...UNI4.
*
*
* OUTPUTS:
*        NONE.
*                                .
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*
*
*******************************************************************************/
tpm_error_code_t tpm_phy_restart_port_autoneg
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    tpm_phy_ctrl_t   phy_access_way;
    uint32_t         phy_direct_addr;
    

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d],src_port[%d]\n\r",
               __FUNCTION__,owner_id,src_port);
    }

    /* check PHY access way */
    retVal = tpm_phy_access_check(src_port, &phy_access_way, &phy_direct_addr);
    if (retVal != TPM_RC_OK) {
        printk(KERN_ERR
               "Port%d PHY access way check failed\n", src_port);
        return retVal;
    }
    /* PHY accessed directly, call lsp API */
    if (PHY_SMI_MASTER_CPU == phy_access_way) {
        if (mvEthPhyRestartAN(phy_direct_addr, 0)) {
            printk(KERN_ERR
                   "ERROR: (%s:%d) PHY LSP API call failed on port(%d)\n", __FUNCTION__, __LINE__, src_port);
            retVal = ERR_PHY_SRC_PORT_CONN_INVALID;
        }
    } else {
        /* PHY accessed through switch, as original do */
        lPort = tpm_db_eth_port_switch_port_get(src_port);
        if (lPort == TPM_DB_ERR_PORT_NUM)
        {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }

        retVal = mv_switch_restart_port_autoneg(lPort);
        if (retVal != TPM_RC_OK)
        {
             printk(KERN_ERR
                    "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
        }
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_phy_set_port_admin_state
*
* DESCRIPTION:
*       The API Configures the PHY port  state of an Ethernet  UNI port.
* INPUTS:
*       owner_id        - APP owner id  should be used for all API calls.
*       src_port        - Source port in UNI port index, UNI0, UNI1...UNI4.
*       phy_port_state  - PHY port  state to set.
*                         0:normal state
*                         1:power down
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success      -  TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*
*
*******************************************************************************/
tpm_error_code_t tpm_phy_set_port_admin_state
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port,
    bool                phy_port_state
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    GT_BOOL  state, prev_state;
    tpm_phy_ctrl_t   phy_access_way;
    uint32_t         phy_direct_addr;

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d],src_port[%d],phy_port_state[%d]\n\r",
               __FUNCTION__,owner_id,src_port,phy_port_state);
    }

    if(phy_port_state == true)
        state = GT_TRUE;
    else
        state = GT_FALSE;

    /* check PHY access way */
    retVal = tpm_phy_access_check(src_port, &phy_access_way, &phy_direct_addr);
    if (retVal != TPM_RC_OK) {
        printk(KERN_ERR
               "Port%d PHY access way check failed\n", src_port);
        return retVal;
    }
    /* PHY accessed directly, call lsp API */
    if (PHY_SMI_MASTER_CPU == phy_access_way) {
        if (mvEthPhySetAdminState(phy_direct_addr, (int)state)) {
            printk(KERN_ERR
                   "ERROR: (%s:%d) PHY LSP API call failed on port(%d)\n", __FUNCTION__, __LINE__, src_port);
            retVal = ERR_PHY_SRC_PORT_CONN_INVALID;
        }
    } else {
        /* PHY accessed through switch, as original do */
        lPort = tpm_db_eth_port_switch_port_get(src_port);
        if (lPort == TPM_DB_ERR_PORT_NUM)
        {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }

        if (TPM_RC_OK == (retVal = mv_switch_get_phy_port_state(lPort, &prev_state)))
        {
            if (prev_state != state)
            {
                retVal = mv_switch_set_phy_port_state(lPort, state);
                if (retVal != TPM_RC_OK)
                {
                    printk(KERN_ERR
                           "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
                }
            }
        }
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_phy_get_port_admin_state
*
* DESCRIPTION:
*       The API return the PHY port  state of an Ethernet  UNI port.
* INPUTS:
*       owner_id         - APP owner id  should be used for all API calls.
*       src_port         - Source port in UNI port index, UNI0, UNI1...UNI4.
*
*
* OUTPUTS:
*       phy_port_state   -  0:normal state
*                           1:power down                                    .
*
* RETURNS:
*       On success       -  TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*
*
*******************************************************************************/
tpm_error_code_t tpm_phy_get_port_admin_state
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port,
    bool               *phy_port_state
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    GT_BOOL          state;
    tpm_phy_ctrl_t   phy_access_way;
    uint32_t         phy_direct_addr;

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d],src_port[%d]\n\r",
               __FUNCTION__,owner_id,src_port);
    }
    /* check PHY access way */
    retVal = tpm_phy_access_check(src_port, &phy_access_way, &phy_direct_addr);
    if (retVal != TPM_RC_OK) {
        printk(KERN_ERR
               "Port%d PHY access way check failed\n", src_port);
        return retVal;
    }
    /* PHY accessed directly, call lsp API */
    if (PHY_SMI_MASTER_CPU == phy_access_way) {
        if (mvEthPhyGetAdminState(phy_direct_addr, (int *)&state)) {
            printk(KERN_ERR
                   "ERROR: (%s:%d) PHY LSP API call failed on port(%d)\n", __FUNCTION__, __LINE__, src_port);
            retVal = ERR_PHY_SRC_PORT_CONN_INVALID;
        }
    } else {
        /* PHY accessed through switch, as original do */
        lPort = tpm_db_eth_port_switch_port_get(src_port);
        if (lPort == TPM_DB_ERR_PORT_NUM)
        {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }

        retVal = mv_switch_get_phy_port_state(lPort, &state);
        if (retVal != TPM_RC_OK)
        {
            printk(KERN_ERR
                   "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
        }
    }

    if(state == GT_TRUE)
        *phy_port_state = true;
    else
        *phy_port_state = false;

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s: phy_port_state[%d]\n\r",__FUNCTION__,*phy_port_state);
    }

    return retVal;
}

/*******************************************************************************
* tpm_phy_get_port_link_status
*
* DESCRIPTION:
*       The API return realtime port link status of an Ethernet  UNI port.
* INPUTS:
*       owner_id    - APP owner id  should be used for all API calls.
*       src_port    - Source port in UNI port index, UNI0, UNI1...UNI4.
*
*
* OUTPUTS:
*       port_link_status  -  0:port link is ON
*                            1:port link is DOWN                                    .
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*
*
*******************************************************************************/
tpm_error_code_t tpm_phy_get_port_link_status
(
    uint32_t             owner_id,
    tpm_src_port_type_t  src_port,
    bool                *port_link_status
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    GT_BOOL          state;
    tpm_phy_ctrl_t   phy_access_way;
    uint32_t         phy_direct_addr;

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d],src_port[%d]\n\r",
               __FUNCTION__,owner_id,src_port);
    }
    /* check PHY access way */
    retVal = tpm_phy_access_check(src_port, &phy_access_way, &phy_direct_addr);
    if (retVal != TPM_RC_OK) {
        printk(KERN_ERR
               "Port%d PHY access way check failed\n", src_port);
        return retVal;
    }
    /* PHY accessed directly, call lsp API */
    if (PHY_SMI_MASTER_CPU == phy_access_way) {
        state = (GT_BOOL)mvEthPhyCheckLink(phy_direct_addr);
    } else {
        /* PHY accessed through switch, as original do */
        lPort = tpm_db_eth_port_switch_port_get(src_port);
        if (lPort == TPM_DB_ERR_PORT_NUM)
        {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }

        retVal = mv_switch_get_port_link_status(lPort, &state);
        if (retVal != TPM_RC_OK)
        {
            printk(KERN_ERR
                   "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
        }
    }

    if(state == GT_TRUE)
        *port_link_status = true;
    else
        *port_link_status = false;

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
               "==EXIT== %s: port_link_status[%d]\n\r",__FUNCTION__,*port_link_status);
    }

    return retVal;
}

/*******************************************************************************
* tpm_phy_get_port_duplex_status
*
* DESCRIPTION:
*       The API return realtime port duplex status of an Ethernet  UNI port.
* INPUTS:
*       owner_id    - APP owner id  should be used for all API calls.
*       src_port    - Source port in UNI port index, UNI0, UNI1...UNI4.
*
*
* OUTPUTS:
*       port_duplex_status  -  0:half deplex mode
*                              1:full deplex mode                    .
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case, see tpm_error_code_t.
*
* COMMENTS:
* This function is different from tpm_phy_get_port_duplex_mode, it reflects the real duplex status happening
* in PHY now. If there is a switch, through PPU function, switch can get the duplex info from PHY and
* store it in switch port register, so duplex info can be got from switch port register. It is a
* "get_xxx_oper" function. If there is no switch, this info can be read from PHY spec status register,
* offset 17
*
*******************************************************************************/
tpm_error_code_t tpm_phy_get_port_duplex_status
(
    uint32_t             owner_id,
    tpm_src_port_type_t  src_port,
    bool                *port_duplex_status
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    GT_BOOL          state, status_valid;
    tpm_phy_ctrl_t   phy_access_way;
    uint32_t         phy_direct_addr;

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d],src_port[%d]\n\r",
               __FUNCTION__,owner_id,src_port);
    }
    /* check PHY access way */
    retVal = tpm_phy_access_check(src_port, &phy_access_way, &phy_direct_addr);
    if (retVal != TPM_RC_OK) {
        printk(KERN_ERR
               "Port%d PHY access way check failed\n", src_port);
        return retVal;
    }
    /* PHY accessed directly, call lsp API */
    if (PHY_SMI_MASTER_CPU == phy_access_way) {
        if (mvEthPhyDuplexOperGet(phy_direct_addr, (int *)&status_valid, (int *)&state)) {
            printk(KERN_ERR
                   "ERROR: (%s:%d) PHY LSP API call failed on port(%d)\n", __FUNCTION__, __LINE__, src_port);
            retVal = ERR_PHY_SRC_PORT_CONN_INVALID;
        }

        if (status_valid == GT_FALSE) {
            printk(KERN_ERR
                   "ERROR: (%s:%d) PHY duplex status is not valid on port(%d)\n", __FUNCTION__, __LINE__, src_port);
            retVal = ERR_PHY_STATUS_UNKNOWN;
        }
    } else {
        /* PHY accessed through switch, as original do */
        lPort = tpm_db_eth_port_switch_port_get(src_port);
        if (lPort == TPM_DB_ERR_PORT_NUM)
        {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }

        retVal = mv_switch_get_port_duplex_status(lPort, &state);
        if (retVal != TPM_RC_OK)
        {
            printk(KERN_ERR
                   "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
        }
    }

    if(state == GT_TRUE)
        *port_duplex_status = true;
    else
        *port_duplex_status = false;

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s: port_duplex_status[%d]\n\r",__FUNCTION__,*port_duplex_status);
    }

    return retVal;
}

/*******************************************************************************
* tpm_phy_get_port_speed_mode
*
* DESCRIPTION:
*       The API return realtime port speed mode of an Ethernet  UNI port.
* INPUTS:
*       owner_id    - APP owner id  should be used for all API calls.
*       src_port    - Source port in UNI port index, UNI0, UNI1...UNI4.
*
*
* OUTPUTS:
*       port_duplex_status  -  0:10M
*                              1:100M
*                              2:1000M
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case, see tpm_error_code_t.
*
* COMMENTS:
* This function is different from "tpm_phy_get_port_speed ", it reflects what really happens
* in PHY. If there is a switch, this function will get the stats info from switch register,
* because the PPU function will make the switch get the PHY status info and store it in port
* register. If there is no switch, speed mode info can be got from PHY register spec status
* register, offset is 17.
*******************************************************************************/
tpm_error_code_t tpm_phy_get_port_speed_mode
(
    uint32_t             owner_id,
    tpm_src_port_type_t  src_port,
    uint32_t            *speed
)
{
    tpm_error_code_t   retVal = TPM_RC_OK;
    int32_t            lPort  = 0;
    GT_PORT_SPEED_MODE tmpSpeed;
    tpm_phy_ctrl_t     phy_access_way;
    uint32_t           phy_direct_addr;

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d],src_port[%d]\n\r",
               __FUNCTION__,owner_id,src_port);
    }
    /* check PHY access way */
    retVal = tpm_phy_access_check(src_port, &phy_access_way, &phy_direct_addr);
    if (retVal != TPM_RC_OK) {
        printk(KERN_ERR
               "Port%d PHY access way check failed\n", src_port);
        return retVal;
    }
    /* PHY accessed directly, call lsp API */
    if (PHY_SMI_MASTER_CPU == phy_access_way) {
        if (mvEthPhySpeedOperGet(phy_direct_addr, (uint32_t *)&tmpSpeed)) {
            printk(KERN_ERR
                   "ERROR: (%s:%d) PHY LSP API call failed on port(%d)\n", __FUNCTION__, __LINE__, src_port);
            retVal = ERR_PHY_SRC_PORT_CONN_INVALID;
        }

        if (tmpSpeed == PORT_SPEED_UNKNOWN) {
            printk(KERN_ERR
                   "ERROR: (%s:%d) PHY speed status is not valid on port(%d)\n", __FUNCTION__, __LINE__, src_port);
            retVal = ERR_PHY_STATUS_UNKNOWN;
        }
    } else {
        /* PHY accessed through switch, as original do */
        lPort = tpm_db_eth_port_switch_port_get(src_port);
        if (lPort == TPM_DB_ERR_PORT_NUM)
        {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }

        retVal = mv_switch_get_port_speed_mode(lPort, &tmpSpeed);
        if (retVal != TPM_RC_OK)
        {
            printk(KERN_ERR
                   "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
        }
    }

    *speed = (uint32_t)tmpSpeed;

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s: speed[%d]\n\r",__FUNCTION__,*speed);
    }

    return retVal;
}

/*******************************************************************************
* tpm_phy_set_port_flow_control_support
*
* DESCRIPTION:
*       This routine will set the pause bit in Autonegotiation Advertisement
*        Register. And restart the autonegotiation.
*
* INPUTS:
*       owner_id   - APP owner id  should be used for all API calls.
*       src_port   - Source port in UNI port index, UNI0, UNI1...UNI4.
*       state      - false:port pause is off.
*                    true:port pause is on.
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
* COMMENTS:
* This function reflect flow control configuration info, it only access PHY register,
* that is data sheet register 4.10 Autonegotiation Advertisement Register.
*******************************************************************************/

tpm_error_code_t tpm_phy_set_port_flow_control_support
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port,
    bool                state
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    GT_PHY_PAUSE_MODE pause_state, prev_state;
    tpm_phy_ctrl_t   phy_access_way;
    uint32_t         phy_direct_addr;
    uint32_t         switch_init;
    tpm_gmacs_enum_t gmac_port;

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d],src_port[%d],state[%d]\n\r",
               __FUNCTION__,owner_id,src_port,state);
    }

    if(state == true)
        pause_state = GT_PHY_PAUSE;
    else
        pause_state = GT_PHY_NO_PAUSE;

    /* check PHY access way */
    retVal = tpm_phy_access_check(src_port, &phy_access_way, &phy_direct_addr);
    if (retVal != TPM_RC_OK) {
        printk(KERN_ERR
               "Port%d PHY access way check failed\n", src_port);
        return retVal;
    }
    /* PHY accessed directly, call lsp API */
    if (PHY_SMI_MASTER_CPU == phy_access_way) {
        if (tpm_db_switch_init_get(&switch_init) != TPM_DB_OK) {
            printk(KERN_ERR "ERROR: (%s:%d) tpm_db_switch_init_get Failed\n", __FUNCTION__, __LINE__);
            retVal = ERR_GENERAL;
            return retVal;
        }
        /* Only PHY connected to GMAC, need write GMAC register */
        if (!switch_init) {
            for (gmac_port = TPM_ENUM_GMAC_0; gmac_port < TPM_MAX_NUM_GMACS; gmac_port++) {
                if (phy_direct_addr == mvBoardPhyAddrGet(gmac_port))
                break;
            }
            if (gmac_port == TPM_MAX_NUM_GMACS) {
                printk(KERN_ERR "ERROR: (%s:%d) Can not find gmac port\n", __FUNCTION__, __LINE__);
                retVal = ERR_GENERAL;
                return retVal;
            }

            /* Write Flow Control reg on GMAC port */
            switch(pause_state) {
            case GT_PHY_NO_PAUSE:
                if (mvNetaFlowCtrlSet((int)gmac_port, MV_ETH_FC_DISABLE) != MV_OK) {
                    printk(KERN_ERR "ERROR: (%s:%d) mvNetaFlowCtrlSet Failed\n", __FUNCTION__, __LINE__);
                    retVal = ERR_GENERAL;
                    return retVal;
                }
                break;
            case GT_PHY_PAUSE:
                if (mvNetaFlowCtrlSet((int)gmac_port, MV_ETH_FC_ENABLE) != MV_OK) {
                    printk(KERN_ERR "ERROR: (%s:%d) mvNetaFlowCtrlSet Failed\n", __FUNCTION__, __LINE__);
                    retVal = ERR_GENERAL;
                    return retVal;
                }
                break;
            default:
                printk(KERN_ERR "ERROR: (%s:%d)Invalid flow control mode%d\n", __FUNCTION__, __LINE__, pause_state);
                retVal = ERR_GENERAL;
                return retVal;
            }
        } else {
            /* Flow control info can not be got from linkpartner through QSGMII auto negitiation, so manual needed */
            lPort = tpm_db_eth_port_switch_port_get(src_port);
            if (lPort == TPM_DB_ERR_PORT_NUM)
            {
                printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
                return ERR_SRC_PORT_INVALID;
            }
            /* Set force FC value */
            if ((retVal = mv_switch_set_port_forced_fc_value(lPort, state)) != TPM_RC_OK) {
                printk(KERN_ERR "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
                return retVal;
            }
            /* Set force FC */
            if ((retVal = mv_switch_set_port_forced_flow_control(lPort, state)) != TPM_RC_OK) {
                printk(KERN_ERR "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
                return retVal;
            }
        }
        if (mvEthPhyPauseSet(phy_direct_addr, (uint32_t)pause_state)) {
            printk(KERN_ERR
                   "ERROR: (%s:%d) PHY LSP API call failed on port(%d)\n", __FUNCTION__, __LINE__, src_port);
            retVal = ERR_PHY_SRC_PORT_CONN_INVALID;
        }
    } else {
        /* PHY accessed through switch, as original do */
        lPort = tpm_db_eth_port_switch_port_get(src_port);
        if (lPort == TPM_DB_ERR_PORT_NUM)
        {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }

        if (TPM_RC_OK == (retVal = mv_switch_get_port_pause(lPort, &prev_state)))
        {
            if (prev_state != pause_state)
            {
                retVal = mv_switch_set_port_pause(lPort, pause_state);
                if (retVal != TPM_RC_OK)
                {
                    printk(KERN_ERR
                           "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
                }
            }
        }
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_phy_get_port_flow_control_support
* DESCRIPTION:
*       This routine will get the pause bit in Autonegotiation Advertisement
*        Register.
*
* INPUTS:
*       owner_id   - APP owner id  should be used for all API calls.
*       src_port   - Source port in UNI port index, UNI0, UNI1...UNI4.
*
* OUTPUTS
*       state      -  false:port pause is off.
*                      true:port pause is on.
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
* COMMENTS:
* data sheet register 4.10 Autonegotiation Advertisement Register
*******************************************************************************/

tpm_error_code_t tpm_phy_get_port_flow_control_support
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port,
    bool               *state
)
{
    tpm_error_code_t  retVal = TPM_RC_OK;
    int32_t           lPort  = 0;
    GT_PHY_PAUSE_MODE pause_state;
    tpm_phy_ctrl_t   phy_access_way;
    uint32_t         phy_direct_addr;

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d],src_port[%d]\n\r",
               __FUNCTION__,owner_id,src_port);
    }
    /* check PHY access way */
    retVal = tpm_phy_access_check(src_port, &phy_access_way, &phy_direct_addr);
    if (retVal != TPM_RC_OK) {
        printk(KERN_ERR
               "Port%d PHY access way check failed\n", src_port);
        return retVal;
    }
    /* PHY accessed directly, call lsp API */
    if (PHY_SMI_MASTER_CPU == phy_access_way) {
        if (mvEthPhyPauseAdminGet(phy_direct_addr, (uint32_t *)&pause_state)) {
            printk(KERN_ERR
                   "ERROR: (%s:%d) PHY LSP API call failed on port(%d)\n", __FUNCTION__, __LINE__, src_port);
            retVal = ERR_PHY_SRC_PORT_CONN_INVALID;
        }
    } else {
        /* PHY accessed through switch, as original do */
        lPort = tpm_db_eth_port_switch_port_get(src_port);
        if (lPort == TPM_DB_ERR_PORT_NUM)
        {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }

        retVal = mv_switch_get_port_pause(lPort, &pause_state);
        if (retVal != TPM_RC_OK)
        {
            printk(KERN_ERR
                   "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
        }
    }

    if(pause_state == GT_PHY_NO_PAUSE)
        *state = false;
    else
        *state = true;

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s: flow_control[%d]\n\r",__FUNCTION__,*state);
    }

    return retVal;
}

/*******************************************************************************
* tpm_phy_get_port_flow_control_state
*
* DESCRIPTION:
*     This routine will get the current pause state.
*        Register.
*
* INPUTS:
*       owner_id   - APP owner id  should be used for all API calls.
*       src_port   - Source port in UNI port index, UNI0, UNI1...UNI4.
*
*
* OUTPUTS:
*        state     -
*                   false: MAC Pause not implemented in the link partner or in MyPause
*                   true:  MAC Pause is implemented in the link partner and in MyPause
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case, see tpm_error_code_t.
* COMMENTS:
* This function is different from function tpm_phy_set_port_flow_control_support(),
* it reflects the flow control info on MAC of PHY, so this info can only be got from
* MAC, PHY connected to. If there is a switch, this info can be got from switch port register,
* if there is no switch connected to PHY, this info can be got from the MAC connected to it,
* such as GMAC0.
*******************************************************************************/
tpm_error_code_t tpm_phy_get_port_flow_control_state
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port,
    bool               *state
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    GT_BOOL          fc_state;
    uint32_t         switch_init;
    tpm_gmacs_enum_t gmac_port;
    tpm_phy_ctrl_t   phy_access_way;
    uint32_t         phy_direct_addr;
    uint32_t         fc_mode;

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d],src_port[%d]\n\r",
               __FUNCTION__,owner_id,src_port);
    }

    /* Check swicth init or not */
    if (tpm_db_switch_init_get(&switch_init) != TPM_DB_OK) {
        printk(KERN_ERR "ERROR: (%s:%d) tpm_db_switch_init_get failed\n", __FUNCTION__, __LINE__);
        return ERR_GENERAL;
    }
    if (switch_init) {
        lPort = tpm_db_eth_port_switch_port_get(src_port);
        if (lPort == TPM_DB_ERR_PORT_NUM)
        {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }

        retVal = mv_switch_get_port_pause_state(lPort, &fc_state);
        if (retVal != TPM_RC_OK)
        {
            printk(KERN_ERR
                   "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
        }

        if(fc_state == GT_FALSE)
            *state = false;
        else
            *state = true;
    } else {
        /* check PHY access way */
        retVal = tpm_phy_access_check(src_port, &phy_access_way, &phy_direct_addr);
        if (retVal != TPM_RC_OK) {
            printk(KERN_ERR
                   "Port%d PHY access way check failed\n", src_port);
            return retVal;
        }
        for (gmac_port = TPM_ENUM_GMAC_0; gmac_port < TPM_MAX_NUM_GMACS; gmac_port++) {
            if (phy_direct_addr == mvBoardPhyAddrGet(gmac_port))
                break;
        }
        if (gmac_port == TPM_MAX_NUM_GMACS) {
            printk(KERN_ERR "ERROR: (%s:%d) Can not find gmac port\n", __FUNCTION__, __LINE__);
            retVal = ERR_GENERAL;
            return retVal;
        }

        /* Get GMAC Flow Control state */
        if (mvNetaFlowCtrlGet((int)gmac_port, &fc_mode) != MV_OK) {
            printk(KERN_ERR "ERROR: (%s:%d) Can not find gmac port\n", __FUNCTION__, __LINE__);
            retVal = ERR_GENERAL;
            return retVal;
        }

        if (fc_mode == MV_ETH_FC_DISABLE)
            *state = false;
        else
            *state = true;
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s: flow_control_state[%d]\n\r",__FUNCTION__,*state);
    }

    return retVal;
}

/*******************************************************************************
* tpm_phy_set_port_loopback
*
*
* INPUTS:
*       owner_id    - APP owner id  should be used for all API calls.
*       src_port    - Source port in UNI port index, UNI0, UNI1...UNI4.
*       mode        - Internal or external loopback
*       enable      - If GT_TRUE, enable loopback mode
*                     If GT_FALSE, disable loopback mode
*
* OUTPUTS:
* None.
*
* RETURNS:
*       On success  - TPM_RC_OK.
*       On error different types are returned according to the case , see tpm_error_code_t.
*
* COMMENTS:
* data sheet register 0.14 - Loop_back
*
*******************************************************************************/
tpm_error_code_t tpm_phy_set_port_loopback
(
    uint32_t                owner_id,
    tpm_src_port_type_t     src_port,
    tpm_phy_loopback_mode_t mode,
    bool                    enable
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    GT_BOOL          state, link_forced;
    tpm_phy_ctrl_t   phy_access_way;
    uint32_t         phy_direct_addr;
    uint32_t         switch_init;
    uint32_t         gmac_idx;

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d],src_port[%d],mode[%d], enable[%d]\n\r",
               __FUNCTION__,owner_id, src_port, mode, (uint32_t)enable);
    }

    if(enable == true)
    {
        state = GT_TRUE;
    }
    else
    {
        state = GT_FALSE;
    }
    /* check PHY access way */
    retVal = tpm_phy_access_check(src_port, &phy_access_way, &phy_direct_addr);
    if (retVal != TPM_RC_OK) {
        printk(KERN_ERR
               "Port%d PHY access way check failed\n", src_port);
        return retVal;
    }
    /* PHY accessed directly, call lsp API */
    if (PHY_SMI_MASTER_CPU == phy_access_way) {
        if (PHY_INTERNAL_LOOPBACK == (GT_PHY_LOOPBACK_MODE)mode) {
            if (mvEthPhyLoopbackSet(phy_direct_addr, state)) {
                printk(KERN_ERR
                       "ERROR: (%s:%d) PHY LSP API call failed on port(%d)\n", __FUNCTION__, __LINE__, src_port);
                retVal = ERR_PHY_SRC_PORT_CONN_INVALID;
            }
            /* Force switch port link up if QSGMII mode with switch */
            retVal = tpm_db_switch_init_get(&switch_init);
            if (retVal) {
                printk(KERN_ERR "ERROR: (%s:%d)switch init get failed\n", __FUNCTION__, __LINE__);
                return retVal;
            }
            if (switch_init) {
                lPort = tpm_db_eth_port_switch_port_get(src_port);
                if (lPort == TPM_DB_ERR_PORT_NUM)
                {
                    printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
                    return ERR_SRC_PORT_INVALID;
                }
                retVal = mv_switch_get_port_forced_link(lPort, &link_forced);
                if (retVal != TPM_RC_OK)
                {
                    printk(KERN_ERR
                           "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
                    return retVal;
                }
                if (((state == GT_TRUE) && (link_forced == GT_FALSE)) ||
                    ((state == GT_FALSE)&& (link_forced == GT_TRUE)))
                {
                    retVal = mv_switch_set_port_forced_link(lPort, state);
                    if (retVal != TPM_RC_OK)
                    {
                        printk(KERN_ERR
                               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
                        return retVal;
                    }
                    retVal = mv_switch_set_port_link_value(lPort, state);
                    if (retVal != TPM_RC_OK)
                    {
                        printk(KERN_ERR
                               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
                        return retVal;
                    }
                }
            } else {
                /* get GMAC with Phyaddr */
                for (gmac_idx = TPM_ENUM_GMAC_0; gmac_idx < TPM_MAX_NUM_GMACS; gmac_idx++) {
                    if (phy_direct_addr == mvBoardPhyAddrGet(gmac_idx))
                        break;
                }
                if (gmac_idx == TPM_MAX_NUM_GMACS) {
                    printk(KERN_ERR
                           "%s:%d: GMAC get with phyaddr invalid\r\n", __FUNCTION__,__LINE__);
                    retVal = ERR_GENERAL;
                    return retVal;
                }
                /* Force gmac link or disable it */
                if (mvNetaForceLinkModeSet(gmac_idx, state, 0)) {
                    printk(KERN_ERR
                           "%s:%d: GMAC force link set failed\r\n", __FUNCTION__,__LINE__);
                    retVal = ERR_GENERAL;
                    return retVal;
                }
            }
        } else if (PHY_EXTERNAL_LOOPBACK == (GT_PHY_LOOPBACK_MODE)mode) {
            if (mvEthPhyLineLoopbackSet(phy_direct_addr, state)) {
                printk(KERN_ERR
                       "ERROR: (%s:%d) PHY LSP API call failed on port(%d)\n", __FUNCTION__, __LINE__, src_port);
                retVal = ERR_PHY_SRC_PORT_CONN_INVALID;
            }
        } else {
            printk(KERN_INFO
                   "==ENTER==%s: mode[%d] invalid\n\r", __FUNCTION__,mode);
            retVal = ERR_GENERAL;
        }
    } else {
        /* PHY accessed through switch, as original do */
        lPort = tpm_db_eth_port_switch_port_get(src_port);
        if (lPort == TPM_DB_ERR_PORT_NUM)
        {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }

        switch((GT_PHY_LOOPBACK_MODE)mode)
        {
            case PHY_INTERNAL_LOOPBACK:
                if (lPort == INT_GE_PHY_SWITCH_PORT)
                {
                    retVal = mv_switch_get_port_forced_link(lPort, &link_forced);
                    if (retVal != TPM_RC_OK)
                    {
                        printk(KERN_ERR
                               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
                        break;
                    }
                    if (((state == GT_TRUE) && (link_forced == GT_FALSE)) ||
                        ((state == GT_FALSE)&& (link_forced == GT_TRUE)))
                    {
                        retVal = mv_switch_set_port_forced_link(lPort, state);
                        if (retVal != TPM_RC_OK)
                        {
                            printk(KERN_ERR
                                   "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
                            break;
                        }
                        retVal = mv_switch_set_port_link_value(lPort, state);
                        if (retVal != TPM_RC_OK)
                        {
                            printk(KERN_ERR
                                   "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
                            break;
                        }
                    }
                }
                retVal = mv_switch_set_port_loopback(lPort, state);
                break;
            case PHY_EXTERNAL_LOOPBACK:
                retVal = mv_switch_set_port_line_loopback(lPort, state);
                break;
            default:
                break;

        }
        if (retVal != TPM_RC_OK)
        {
            printk(KERN_ERR
                   "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
        }
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_phy_get_port_loopback
*
* INPUTS:
*       owner_id    - APP owner id  should be used for all API calls.
*       src_port    - Source port in UNI port index, UNI0, UNI1...UNI4.
*       mode        - Internal or external loopback
*
* OUTPUTS:
*       enable      - If GT_TRUE,  loopback mode is enabled
*                     If GT_FALSE,  loopback mode is disabled
*
* RETURNS:
*       On success  - TPM_RC_OK.
*       On error different types are returned according to the case , see tpm_error_code_t.
*
* COMMENTS:
* data sheet register 0.14 - Loop_back
*
*******************************************************************************/
tpm_error_code_t tpm_phy_get_port_loopback
(
    uint32_t                owner_id,
    tpm_src_port_type_t     src_port,
    tpm_phy_loopback_mode_t mode,
    bool                   *enable
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    GT_BOOL          state;
    tpm_phy_ctrl_t   phy_access_way;
    uint32_t         phy_direct_addr;

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d],src_port[%d], mode[%d]\n\r",
               __FUNCTION__,owner_id,src_port, mode);
    }
    /* check PHY access way */
    retVal = tpm_phy_access_check(src_port, &phy_access_way, &phy_direct_addr);
    if (retVal != TPM_RC_OK) {
        printk(KERN_ERR
               "Port%d PHY access way check failed\n", src_port);
        return retVal;
    }
    /* PHY accessed directly, call lsp API */
    if (PHY_SMI_MASTER_CPU == phy_access_way) {
        if (PHY_INTERNAL_LOOPBACK == (GT_PHY_LOOPBACK_MODE)mode) {
            if (mvEthPhyLoopbackGet(phy_direct_addr, (int *)&state)) {
                printk(KERN_ERR
                       "ERROR: (%s:%d) PHY LSP API call failed on port(%d)\n", __FUNCTION__, __LINE__, src_port);
                retVal = ERR_PHY_SRC_PORT_CONN_INVALID;
            }
        } else if (PHY_EXTERNAL_LOOPBACK == (GT_PHY_LOOPBACK_MODE)mode) {
            if (mvEthPhyLineLoopbackGet(phy_direct_addr, (int *)&state)) {
                printk(KERN_ERR
                       "ERROR: (%s:%d) PHY LSP API call failed on port(%d)\n", __FUNCTION__, __LINE__, src_port);
                retVal = ERR_PHY_SRC_PORT_CONN_INVALID;
            }
        } else {
            printk(KERN_INFO
                   "==ENTER==%s: mode[%d] invalid\n\r", __FUNCTION__,mode);
            retVal = ERR_GENERAL;
        }
    } else {
        /* PHY accessed through switch, as original do */
        lPort = tpm_db_eth_port_switch_port_get(src_port);
        if (lPort == TPM_DB_ERR_PORT_NUM)
        {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }

        switch((GT_PHY_LOOPBACK_MODE)mode)
        {
            case PHY_INTERNAL_LOOPBACK:
                retVal = mv_switch_get_port_loopback(lPort, &state);
                break;
            case PHY_EXTERNAL_LOOPBACK:
                retVal = mv_switch_get_port_line_loopback(lPort, &state);
                break;
            default:
                break;
        }
        if (retVal != TPM_RC_OK)
        {
            printk(KERN_ERR
                   "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
        }
    }

    if(state == GT_TRUE)
    {
        *enable = true;
    }
    else
    {
        *enable = false;
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s: enable[%d]\n\r",__FUNCTION__,(uint32_t)*enable);
    }

    return retVal;
}

/*******************************************************************************
* tpm_phy_set_port_duplex_mode
*
* DESCRIPTION:
*        Sets duplex mode for a specific logical port. This function will keep
*        the speed and loopback mode to the previous value, but disable others,
*        such as Autonegotiation.
*
* INPUTS:
*       owner_id    - APP owner id  should be used for all API calls.
*       src_port    - Source port in UNI port index, UNI0, UNI1...UNI4.
*       enable      - Enable/Disable dulpex mode
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success  - TPM_RC_OK.
*       On error different types are returned according to the case , see tpm_error_code_t.
*
* COMMENTS:
*         data sheet register 0.8 - Duplex Mode
*
*******************************************************************************/
tpm_error_code_t tpm_phy_set_port_duplex_mode
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port,
    bool                enable
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    GT_BOOL          state;
    tpm_phy_ctrl_t   phy_access_way;
    uint32_t         phy_direct_addr;

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d],src_port[%d],enable[%d]\n\r",
               __FUNCTION__,owner_id,src_port,(uint32_t)enable);
    }

    if(enable == true)
    {
        state = GT_TRUE;
    }
    else
    {
        state = GT_FALSE;
    }

    /* check PHY access way */
    retVal = tpm_phy_access_check(src_port, &phy_access_way, &phy_direct_addr);
    if (retVal != TPM_RC_OK) {
        printk(KERN_ERR
               "Port%d PHY access way check failed\n", src_port);
        return retVal;
    }
    /* PHY accessed directly, call lsp API */
    if (PHY_SMI_MASTER_CPU == phy_access_way) {
        if (mvEthPhyDuplexModeSet(phy_direct_addr, state)) {
            printk(KERN_ERR
                   "ERROR: (%s:%d) PHY LSP API call failed on port(%d)\n", __FUNCTION__, __LINE__, src_port);
            retVal = ERR_PHY_SRC_PORT_CONN_INVALID;
        } else {
            /* Update GMAC speed, duplex and flow control */
            retVal = tpm_sw_set_gmac_speed_duplex_fc(owner_id, src_port, false);
            if (retVal != TPM_RC_OK) {
                printk(KERN_ERR "Failed to update GMAC config with port%d\n", src_port);
                return retVal;
            }
        }
    } else {
        /* PHY accessed through switch, as original do */
        lPort = tpm_db_eth_port_switch_port_get(src_port);
        if (lPort == TPM_DB_ERR_PORT_NUM)
        {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }

        retVal = mv_switch_set_port_duplex_mode(lPort, state);
        if (retVal != TPM_RC_OK)
        {
            printk(KERN_ERR
                   "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
        }
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_phy_get_port_duplex_mode
*
* DESCRIPTION:
*         Gets duplex mode for a specific logical port.
*
* INPUTS:
*       owner_id    - APP owner id  should be used for all API calls.
*       src_port    - Source port in UNI port index, UNI0, UNI1...UNI4.

*
* OUTPUTS:
*       enable      - Enable/Disable dulpex mode
*
* RETURNS:
*       On success  - TPM_RC_OK.
*       On error different types are returned according to the case , see tpm_error_code_t.
*
* COMMENTS:
*         This function will get the duplex configuration info just from PHY's control register
* that is data sheet register 0.8 - Duplex Mode. It is a "get_xxx_admin" function.
*
*******************************************************************************/
tpm_error_code_t tpm_phy_get_port_duplex_mode
(
    uint32_t             owner_id,
    tpm_src_port_type_t  src_port,
    bool                *enable
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    GT_BOOL          state;
    tpm_phy_ctrl_t   phy_access_way;
    uint32_t         phy_direct_addr;

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d],src_port[%d]\n\r",
               __FUNCTION__,owner_id,src_port);
    }

    /* check PHY access way */
    retVal = tpm_phy_access_check(src_port, &phy_access_way, &phy_direct_addr);
    if (retVal != TPM_RC_OK) {
        printk(KERN_ERR
               "Port%d PHY access way check failed\n", src_port);
        return retVal;
    }
    /* PHY accessed directly, call lsp API */
    if (PHY_SMI_MASTER_CPU == phy_access_way) {
        if (mvEthPhyDuplexModeAdminGet(phy_direct_addr, (int *)&state)) {
            printk(KERN_ERR
                   "ERROR: (%s:%d) PHY LSP API call failed on port(%d)\n", __FUNCTION__, __LINE__, src_port);
            retVal = ERR_PHY_SRC_PORT_CONN_INVALID;
        }
    } else {
        /* PHY accessed through switch, as original do */
        lPort = tpm_db_eth_port_switch_port_get(src_port);
        if (lPort == TPM_DB_ERR_PORT_NUM)
        {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }

        retVal = mv_switch_get_port_duplex_mode(lPort, &state);
        if (retVal != TPM_RC_OK)
        {
            printk(KERN_ERR
                   "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
        }

        if (trace_sw_dbg_flag)
        {
            printk(KERN_INFO
                    "==EXIT== %s:enable[%d]\n\r",__FUNCTION__,  *enable);
        }
    }

    if(state == GT_TRUE)
    {
        *enable = true;
    }
    else
    {
        *enable = false;
    }

    return retVal;
}

/*******************************************************************************
* tpm_phy_set_port_speed
*
* DESCRIPTION:
*       This routine will disable auto-negotiation and set the PHY port speed .
*
* INPUTS:
*       owner_id    - APP owner id  should be used for all API calls.
*       src_port    - Source port in UNI port index, UNI0, UNI1...UNI4.
*       speed       -    PHY_SPEED_10_MBPS   - 10Mbps
*                        PHY_SPEED_100_MBPS  - 100Mbps
*                        PHY_SPEED_1000_MBPS - 1000Mbps.
*
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
* COMMENTS:
*
*******************************************************************************/

tpm_error_code_t tpm_phy_set_port_speed
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port,
    tpm_phy_speed_t     speed
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    tpm_phy_ctrl_t   phy_access_way;
    uint32_t         phy_direct_addr;

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d],src_port[%d],speed[%d]\n\r",
               __FUNCTION__,owner_id,src_port, (uint32_t)speed);
    }

    /* check PHY access way */
    retVal = tpm_phy_access_check(src_port, &phy_access_way, &phy_direct_addr);
    if (retVal != TPM_RC_OK) {
        printk(KERN_ERR
               "Port%d PHY access way check failed\n", src_port);
        return retVal;
    }
    /* PHY accessed directly, call lsp API */
    if (PHY_SMI_MASTER_CPU == phy_access_way) {
        if (mvEthPhySpeedSet(phy_direct_addr, speed)) {
            printk(KERN_ERR
                   "ERROR: (%s:%d) PHY LSP API call failed on port(%d)\n", __FUNCTION__, __LINE__, src_port);
            retVal = ERR_PHY_SRC_PORT_CONN_INVALID;
        } else {
            /* Update GMAC speed, duplex and flow control */
            retVal = tpm_sw_set_gmac_speed_duplex_fc(owner_id, src_port, false);
            if (retVal != TPM_RC_OK) {
                printk(KERN_ERR "Failed to update GMAC config with port%d\n", src_port);
                return retVal;
            }
        }
    } else {
        /* PHY accessed through switch, as original do */
        lPort = tpm_db_eth_port_switch_port_get(src_port);
        if (lPort == TPM_DB_ERR_PORT_NUM)
        {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }

        retVal = mv_switch_set_port_speed(lPort, (GT_PHY_SPEED)speed);
        if (retVal != TPM_RC_OK)
        {
            printk(KERN_ERR
                   "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
        }
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_phy_get_port_speed
*
* DESCRIPTION:
*       This routine will get current PHY port speed .
*
* INPUTS:
*       owner_id    - APP owner id  should be used for all API calls.
*       src_port    - Source port in UNI port index, UNI0, UNI1...UNI4.

*
*
* OUTPUTS:
*        speed      -    PHY_SPEED_10_MBPS   -10Mbps
*                        PHY_SPEED_100_MBPS  -100Mbps
*                        PHY_SPEED_1000_MBPS -1000Mbps.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
* COMMENTS:
* This function get the PHY config information from PHY controlregister, it is a
* "get_xxx_admin" function, it reflect the configuration to PHY and it only access PHY register.
*
*******************************************************************************/
tpm_error_code_t tpm_phy_get_port_speed
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port,
    tpm_phy_speed_t    *speed
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    GT_PHY_SPEED     lSpeed;
    tpm_phy_ctrl_t   phy_access_way;
    uint32_t         phy_direct_addr;

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d],src_port[%d]\n\r",
               __FUNCTION__,owner_id,src_port);
    }

    /* check PHY access way */
    retVal = tpm_phy_access_check(src_port, &phy_access_way, &phy_direct_addr);
    if (retVal != TPM_RC_OK) {
        printk(KERN_ERR
               "Port%d PHY access way check failed\n", src_port);
        return retVal;
    }
    /* PHY accessed directly, call lsp API */
    if (PHY_SMI_MASTER_CPU == phy_access_way) {
        if (mvEthPhySpeedAdminGet(phy_direct_addr, speed)) {
            printk(KERN_ERR
                   "ERROR: (%s:%d) PHY LSP API call failed on port(%d)\n", __FUNCTION__, __LINE__, src_port);
            retVal = ERR_PHY_SRC_PORT_CONN_INVALID;
        }
    } else {
        /* PHY accessed through switch, as original do */
        lPort = tpm_db_eth_port_switch_port_get(src_port);
        if (lPort == TPM_DB_ERR_PORT_NUM)
        {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }

        retVal = mv_switch_get_port_speed(lPort, &lSpeed);
        if (retVal != TPM_RC_OK)
        {
            printk(KERN_ERR
                   "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
        }

        *speed = (tpm_phy_speed_t)lSpeed;
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s: speed[%d]\n\r",__FUNCTION__,(uint32_t)*speed);
    }

    return retVal;
}

/*------------------------------------------------------------------------------
                            Debug functions
------------------------------------------------------------------------------*/


/*******************************************************************************
* tpm_sw_prv_clear_port_counters
*
* DESCRIPTION:
*       This function gets all counters of the given port
*
* INPUTS:
*       None.
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*        NONE.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_prv_clear_port_counters
(
    void
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    tpm_gmacs_enum_t gmac_i;
    tpm_db_gmac_func_t gfunc;

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==ENTER==%s:\n\r",__FUNCTION__);
    }

    if (tpm_sw_init_check()) {
        for (gmac_i = TPM_ENUM_GMAC_0; gmac_i < TPM_MAX_NUM_GMACS; gmac_i++) {
            tpm_db_gmac_func_get(gmac_i, &gfunc);
            if (gfunc == TPM_GMAC_FUNC_LAN_UNI ||
                gfunc == TPM_GMAC_FUNC_US_MAC_LEARN_DS_LAN_UNI) {
                MV_NETA_PORT_CTRL *pPortCtrl = mvNetaPortHndlGet(gmac_i);
                mvNetaMibCountersClear(gmac_i, pPortCtrl->txpNum);
            }
        }
    } else
        retVal = mv_switch_clear_port_counters();
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_set_global_reg
*
* DESCRIPTION:
*       This function sets value to the global register.
*
* INPUTS:
*       owner_id    - APP owner id - should be used for all API calls.
*       regAddr     - The register's address.
*       data        - The data to be written.
*
* OUTPUTS:
*       NONE.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*        NONE.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_set_global_reg
(
    uint32_t owner_id,
    uint8_t  regAddr,
    uint16_t data
)
{
    tpm_error_code_t retVal;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d] regAddr[0x%x] data[0x%x]\n\r",
               __FUNCTION__,owner_id, regAddr, data);
    }

    retVal = mv_switch_set_global_reg (regAddr, data);
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_get_global_reg
*
* DESCRIPTION:
*       This function gets value from the global register.
*
* INPUTS:
*       owner_id    - APP owner id - should be used for all API calls.
*       regAddr     - The register's address.
*
* OUTPUTS:
*       data    - The read register's data.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*        NONE.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_get_global_reg
(
     uint32_t owner_id,
     uint8_t  regAddr,
    uint16_t *data
)
{
    tpm_error_code_t retVal;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d] regAddr[0x%x]\n\r",
               __FUNCTION__,owner_id, regAddr);
    }

    retVal = mv_switch_get_global_reg (regAddr, data);
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:,data[0x%x]\n\r",__FUNCTION__,*data);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_set_port_reg
*
* DESCRIPTION:
*       This function sets value to the port register.
*
* INPUTS:
*       owner_id    - APP owner id - should be used for all API calls.
*       lport       - Port number to write the register for.
*       regAddr     - The register's address.
*       data        - The data to be written.
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*        NONE.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_set_port_reg
(
     uint32_t owner_id,
     uint8_t  lport,
     uint8_t  regAddr,
     uint16_t data
)
{
    tpm_error_code_t retVal;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==ENTER==%s: owner_id[%d] lport[%d] regAddr[0x%x] data[0x%x]\n\r",
                __FUNCTION__,lport, owner_id, regAddr, data);
    }

    retVal = mv_switch_set_port_reg (lport, regAddr, data);
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_get_port_reg
*
* DESCRIPTION:
*       This function gets value from the port register.
*
* INPUTS:
*       owner_id    - APP owner id - should be used for all API calls.
*       lport       - Port number to write the register for.
*       regAddr     - The register's address.
*
* OUTPUTS:
*       data        - The data to be written.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*        NONE.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_get_port_reg
(
     uint32_t  owner_id,
     uint8_t   lport,
     uint8_t   regAddr,
     uint16_t *data
)
{
    tpm_error_code_t retVal;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==ENTER==%s: owner_id[%d] lport[%d] regAddr[0x%x]\n\r",
                __FUNCTION__,owner_id,lport, regAddr);
    }

    retVal = mv_switch_get_port_reg (lport, regAddr, data);
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:,data[0x%x]\n\r",__FUNCTION__,*data);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_print_port_counters
*
* DESCRIPTION:
*       This function gets all counters of the given port
*
* INPUTS:
*       owner_id    - APP owner id - should be used for all API calls.
*       lport       - Port number to write the register for.
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*        Clear on read.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_print_port_counters
(
     uint32_t owner_id,
     uint8_t  lport
)
{
    tpm_error_code_t retVal;
    tpm_gmacs_enum_t gmac_i;

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==ENTER==%s: owner_id[%d] lport[%d]\n\r",
                __FUNCTION__,owner_id,lport);
    }

    if (tpm_sw_init_check()) {
        if (tpm_src_port_mac_map(lport, &gmac_i)) {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) map to mac failed\n", __FUNCTION__, __LINE__, lport);
            return ERR_SRC_PORT_INVALID;
        }
        retVal = tpm_sw_pm_print_from_gmac(gmac_i);
    } else
        retVal = mv_switch_print_port_counters(lport);
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_INFO
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
        return retVal;
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_clear_port_counters
*
* DESCRIPTION:
*       This function gets all counters of the given port
*
* INPUTS:
*       owner_id    - APP owner id , should be used for all API calls.
*       src_port    - Source port in UNI port index, UNI0, UNI1...UNI4.
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case , see tpm_error_code_t.
*
* COMMENTS:
*        NONE.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_clear_port_counters
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    tpm_gmacs_enum_t gmac_i;
    MV_NETA_PORT_CTRL *pPortCtrl;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==ENTER==%s:\n\r",__FUNCTION__);
    }

    if (tpm_sw_init_check()) {
        if (tpm_src_port_mac_map(src_port, &gmac_i)) {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) map to mac failed\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }
        pPortCtrl = mvNetaPortHndlGet(gmac_i);
        mvNetaMibCountersClear(gmac_i, pPortCtrl->txpNum);
    } else {

        lPort = tpm_db_eth_port_switch_port_get(src_port);
        if (lPort == TPM_DB_ERR_PORT_NUM)
        {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }

        retVal = mv_switch_clean_port_counters(lPort);
    }
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_pm_from_gmac
*
*
* INPUTS:
*       port        - GMAC port.
* OUTPUTS:
*       tpm_swport_pm_1 - Holds PM data1
*       tpm_swport_pm_3 - Holds PM data all
*
* RETURNS:
* TPM_RC_OK - on success, else error code
*
*******************************************************************************/
tpm_error_code_t tpm_sw_pm_from_gmac(int port,
				     tpm_swport_pm_1_t   *tpm_swport_pm_1,
				     tpm_swport_pm_3_all_t *tpm_swport_pm_3)
{
    uint32_t         regVaLo, regValHi = 0;
    int32_t          mib = 0;

    /* Check Input */
    if (tpm_swport_pm_1 == NULL || tpm_swport_pm_3 == NULL) {
        printk(KERN_ERR "ERROR: (%s:%d) Invalid Input\n", __FUNCTION__, __LINE__);
        return ERR_GENERAL;
    }

    /* Check GMAC Port */
    if (mvNetaTxpCheck(port, mib)) {
        printk(KERN_ERR "ERROR: (%s:%d) mvNetaTxpCheck failed\n", __FUNCTION__, __LINE__);
        return ERR_GENERAL;
    }
    if (!mvNetaPortHndlGet(port)) {
        printk(KERN_ERR "ERROR: (%s:%d) mvNetaPortHndlGet failed\n", __FUNCTION__, __LINE__);
        return ERR_GENERAL;
    }

    /* Initialize tpm_swport_pm_3 as Zero */
    memset(tpm_swport_pm_1, 0, sizeof(tpm_swport_pm_1_t));
    memset(tpm_swport_pm_3, 0, sizeof(tpm_swport_pm_3_all_t));

    /* Read counter */
    tpm_swport_pm_3->dropEvents = MV_REG_READ(ETH_RX_DISCARD_PKTS_CNTR_REG(port));

    regVaLo = mvNetaMibCounterRead(port, mib, ETH_MIB_GOOD_OCTETS_RECEIVED_LOW, &regValHi);
    tpm_swport_pm_3->InGoodOctetsLo = regVaLo;
    tpm_swport_pm_3->InGoodOctetsHi = regValHi;

    regVaLo = mvNetaMibCounterRead(port, mib, ETH_MIB_BAD_OCTETS_RECEIVED, &regValHi);
    tpm_swport_pm_3->InBadOctets = regVaLo;

    tpm_swport_pm_3->Deferred = MV_REG_READ(ETH_RX_OVERRUN_PKTS_CNTR_REG(port));
    tpm_swport_pm_1->deferredTransmissionCounter = tpm_swport_pm_3->Deferred;

    regVaLo = mvNetaMibCounterRead(port, mib, ETH_MIB_BROADCAST_FRAMES_RECEIVED, &regValHi);
    tpm_swport_pm_3->InBroadcasts = regVaLo;

    regVaLo = mvNetaMibCounterRead(port, mib, ETH_MIB_MULTICAST_FRAMES_RECEIVED, &regValHi);
    tpm_swport_pm_3->InMulticasts = regVaLo;

    regVaLo = mvNetaMibCounterRead(port, mib, ETH_MIB_FRAMES_64_OCTETS, &regValHi);
    tpm_swport_pm_3->Octets64 = regVaLo;

    regVaLo = mvNetaMibCounterRead(port, mib, ETH_MIB_FRAMES_65_TO_127_OCTETS, &regValHi);
    tpm_swport_pm_3->Octets127 = regVaLo;

    regVaLo = mvNetaMibCounterRead(port, mib, ETH_MIB_FRAMES_128_TO_255_OCTETS, &regValHi);
    tpm_swport_pm_3->Octets255 = regVaLo;

    regVaLo = mvNetaMibCounterRead(port, mib, ETH_MIB_FRAMES_256_TO_511_OCTETS, &regValHi);
    tpm_swport_pm_3->Octets511 = regVaLo;

    regVaLo = mvNetaMibCounterRead(port, mib, ETH_MIB_FRAMES_512_TO_1023_OCTETS, &regValHi);
    tpm_swport_pm_3->Octets1023 = regVaLo;

    regVaLo = mvNetaMibCounterRead(port, mib, ETH_MIB_FRAMES_1024_TO_MAX_OCTETS, &regValHi);
    tpm_swport_pm_3->OctetsMax = regVaLo;

    regVaLo = mvNetaMibCounterRead(port, mib, ETH_MIB_GOOD_OCTETS_SENT_LOW, &regValHi);
    tpm_swport_pm_3->OutOctetsLo = regVaLo;

    regVaLo = mvNetaMibCounterRead(port, mib, ETH_MIB_GOOD_OCTETS_SENT_HIGH, &regValHi);
    tpm_swport_pm_3->OutOctetsHi = regVaLo;

    regVaLo = mvNetaMibCounterRead(port, mib, ETH_MIB_EXCESSIVE_COLLISION, &regValHi);
    tpm_swport_pm_1->excessiveCollisionCounter = regVaLo;
    tpm_swport_pm_3->Excessive = regVaLo;

    regVaLo = mvNetaMibCounterRead(port, mib, ETH_MIB_MULTICAST_FRAMES_SENT, &regValHi);
    tpm_swport_pm_3->OutMulticasts = regVaLo;

    regVaLo = mvNetaMibCounterRead(port, mib, ETH_MIB_BROADCAST_FRAMES_SENT, &regValHi);
    tpm_swport_pm_3->OutBroadcasts = regVaLo;

    regVaLo = mvNetaMibCounterRead(port, mib, ETH_MIB_FC_SENT, &regValHi);
    tpm_swport_pm_3->OutPause = regVaLo;

    regVaLo = mvNetaMibCounterRead(port, mib, ETH_MIB_GOOD_FC_RECEIVED, &regValHi);
    tpm_swport_pm_3->InPause = regVaLo;

    regVaLo = mvNetaMibCounterRead(port, mib, ETH_MIB_UNDERSIZE_RECEIVED, &regValHi);
    tpm_swport_pm_3->Undersize = regVaLo;

    regVaLo = mvNetaMibCounterRead(port, mib, ETH_MIB_FRAGMENTS_RECEIVED, &regValHi);
    tpm_swport_pm_3->Fragments = regVaLo;

    regVaLo = mvNetaMibCounterRead(port, mib, ETH_MIB_OVERSIZE_RECEIVED, &regValHi);
    tpm_swport_pm_1->frameTooLongs = regVaLo;
    tpm_swport_pm_3->Oversize = regVaLo;

    regVaLo = mvNetaMibCounterRead(port, mib, ETH_MIB_JABBER_RECEIVED, &regValHi);
    tpm_swport_pm_3->Jabber = regVaLo;

    regVaLo = mvNetaMibCounterRead(port, mib, ETH_MIB_MAC_RECEIVE_ERROR, &regValHi);
    tpm_swport_pm_3->InMACRcvErr = regVaLo;

    regVaLo = mvNetaMibCounterRead(port, mib, ETH_MIB_BAD_CRC_EVENT, &regValHi);
    tpm_swport_pm_3->InFCSErr = regVaLo;

    regVaLo = mvNetaMibCounterRead(port, mib, ETH_MIB_COLLISION, &regValHi);
    tpm_swport_pm_3->Collisions = regVaLo;

    regVaLo = mvNetaMibCounterRead(port, mib, ETH_MIB_LATE_COLLISION, &regValHi);
    tpm_swport_pm_3->Late = regVaLo;

    regVaLo = mvNetaMibCounterRead(port, mib, ETH_MIB_INTERNAL_MAC_TRANSMIT_ERR, &regValHi);
    tpm_swport_pm_1->internalMacTransmitErrorCounter = regVaLo;

    return TPM_RC_OK;
}

/*******************************************************************************
* tpm_sw_pm_print_from_gmac
*
*
* INPUTS:
*       port        - GMAC port.
* OUTPUTS:
*       tpm_swport_pm_1 - Holds PM data1
*       tpm_swport_pm_3 - Holds PM data all
*
* RETURNS:
* TPM_RC_OK - on success, else error code
*
*******************************************************************************/
tpm_error_code_t tpm_sw_pm_print_from_gmac(int port)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    tpm_swport_pm_3_all_t tpm_swport_pm_3;
    tpm_swport_pm_1_t     tpm_swport_pm_1;
    MV_NETA_PORT_CTRL *pPortCtrl = mvNetaPortHndlGet(port);

    retVal = tpm_sw_pm_from_gmac(port, &tpm_swport_pm_1, &tpm_swport_pm_3);
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
        return retVal;
    }
    printk("=======Counters from port[%d]=======\n",port);
    printk("InGoodOctetsLo  %08d    ", tpm_swport_pm_3.InGoodOctetsLo);
    printk("InGoodOctetsHi  %08d   \n", tpm_swport_pm_3.InGoodOctetsHi);
    printk("InBadOctets     %08d    ", tpm_swport_pm_3.InBadOctets);
    printk("OutFCSErr       %08d   \n", tpm_swport_pm_3.OutFCSErr);
    printk("InUnicasts      %08d    ", tpm_swport_pm_3.InUnicasts);
    printk("Deferred        %08d   \n", tpm_swport_pm_3.Deferred);
    printk("InBroadcasts    %08d    ", tpm_swport_pm_3.InBroadcasts);
    printk("InMulticasts    %08d   \n", tpm_swport_pm_3.InMulticasts);
    printk("64Octets        %08d    ", tpm_swport_pm_3.Octets64);
    printk("127Octets       %08d   \n", tpm_swport_pm_3.Octets127);
    printk("255Octets       %08d    ", tpm_swport_pm_3.Octets255);
    printk("511Octets       %08d   \n", tpm_swport_pm_3.Octets511);
    printk("1023Octets      %08d    ", tpm_swport_pm_3.Octets1023);
    printk("MaxOctets       %08d   \n", tpm_swport_pm_3.OctetsMax);
    printk("OutOctetsLo     %08d    ", tpm_swport_pm_3.OutOctetsLo);
    printk("OutOctetsHi     %08d   \n", tpm_swport_pm_3.OutOctetsHi);
    printk("OutUnicasts     %08d    ", tpm_swport_pm_3.OutUnicasts);
    printk("Excessive       %08d   \n", tpm_swport_pm_3.Excessive);
    printk("OutMulticasts   %08d    ", tpm_swport_pm_3.OutMulticasts);
    printk("OutBroadcasts   %08d   \n", tpm_swport_pm_3.OutBroadcasts);
    printk("Single          %08d    ", tpm_swport_pm_3.Single);
    printk("OutPause        %08d   \n", tpm_swport_pm_3.OutPause);
    printk("InPause         %08d    ", tpm_swport_pm_3.InPause);
    printk("Multiple        %08d   \n", tpm_swport_pm_3.Multiple);
    printk("Undersize       %08d    ", tpm_swport_pm_3.Undersize);
    printk("Fragments       %08d   \n", tpm_swport_pm_3.Fragments);
    printk("Oversize        %08d    ", tpm_swport_pm_3.Oversize);
    printk("Jabber          %08d   \n", tpm_swport_pm_3.Jabber);
    printk("InMACRcvErr     %08d    ", tpm_swport_pm_3.InMACRcvErr);
    printk("InFCSErr        %08d   \n", tpm_swport_pm_3.InFCSErr);
    printk("Collisions      %08d    ", tpm_swport_pm_3.Collisions);
    printk("Late            %08d   \n", tpm_swport_pm_3.Late);

    /* Flush all counters */
    mvNetaMibCountersClear(port, pPortCtrl->txpNum);

    return retVal;
}

/*******************************************************************************
* tpm_sw_pm_1_read
*
*
* INPUTS:
*       wner_id         - APP owner id  should be used for all API calls.
*       src_port        - Source port in UNI port index, UNI0, UNI1...UNI4.
*       tpm_swport_pm_3 - Holds PM data
*
* OUTPUTS:
*       PM data is supplied structure.
*
* RETURNS:
* TPM_RC_OK - on success, else error code
*
*******************************************************************************/
tpm_error_code_t tpm_sw_pm_1_read
(
     uint32_t             owner_id,
     tpm_src_port_type_t  src_port,
     tpm_swport_pm_1_t   *tpm_swport_pm_1
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    GT_STATS_COUNTER_SET3 statsCounterSet;
    uint32_t         switch_init;
    tpm_gmacs_enum_t gmac_port;
    tpm_phy_ctrl_t   phy_access_way;
    uint32_t         phy_direct_addr;
    tpm_swport_pm_3_all_t tpm_swport_pm_3;

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d],src_port[%d]\n\r",
               __FUNCTION__,owner_id, src_port);
    }

    /* Check swicth init or not */
    if (tpm_db_switch_init_get(&switch_init) != TPM_DB_OK) {
        printk(KERN_ERR "ERROR: (%s:%d) tpm_db_switch_init_get failed\n", __FUNCTION__, __LINE__);
        return ERR_GENERAL;
    }

    if (switch_init) {
        lPort = tpm_db_eth_port_switch_port_get(src_port);
        if (lPort == TPM_DB_ERR_PORT_NUM)
        {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }

        retVal = mv_switch_get_port_counters(lPort, &statsCounterSet);
        if (retVal != TPM_RC_OK)
        {
            printk(KERN_ERR
                   "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
        }

        tpm_swport_pm_1->fcsErrors                       = statsCounterSet.InFCSErr;
        tpm_swport_pm_1->excessiveCollisionCounter       = statsCounterSet.Excessive;
        tpm_swport_pm_1->lateCollisionCounter            = statsCounterSet.Late;
        tpm_swport_pm_1->frameTooLongs                   = statsCounterSet.Oversize;
        tpm_swport_pm_1->bufferOverflowsOnReceive        = 0;
        tpm_swport_pm_1->bufferOverflowsOnTransmit       = 0;
        tpm_swport_pm_1->singleCollisionFrameCounter     = statsCounterSet.Single;
        tpm_swport_pm_1->multipleCollisionsFrameCounter  = statsCounterSet.Multiple;
        tpm_swport_pm_1->sqeCounter                      = 0;
        tpm_swport_pm_1->deferredTransmissionCounter     = statsCounterSet.Deferred;
        tpm_swport_pm_1->internalMacTransmitErrorCounter = 0;
        tpm_swport_pm_1->carrierSenseErrorCounter        = 0;
        tpm_swport_pm_1->alignmentErrorCounter           = 0;
        tpm_swport_pm_1->internalMacReceiveErrorCounter  = statsCounterSet.InMACRcvErr;
    } else {
        /* check PHY access way */
        retVal = tpm_phy_access_check(src_port, &phy_access_way, &phy_direct_addr);
        if (retVal != TPM_RC_OK) {
            printk(KERN_ERR
                   "Port%d PHY access way check failed\n", src_port);
            return retVal;
        }
        for (gmac_port = TPM_ENUM_GMAC_0; gmac_port < TPM_MAX_NUM_GMACS; gmac_port++) {
            if (phy_direct_addr == mvBoardPhyAddrGet(gmac_port))
                break;
        }
        if (gmac_port == TPM_MAX_NUM_GMACS) {
            printk(KERN_ERR "ERROR: (%s:%d) Can not find gmac port\n", __FUNCTION__, __LINE__);
            return ERR_GENERAL;
        }

        /* Read counter from GMAC */
        retVal = tpm_sw_pm_from_gmac((int)gmac_port, tpm_swport_pm_1, &tpm_swport_pm_3);
        if (retVal != TPM_RC_OK) {
            printk(KERN_ERR "ERROR: (%s:%d) tpm_sw_pm_3_from_gmac failed\n", __FUNCTION__, __LINE__);
            return ERR_GENERAL;
        }

	g_mc_tpm_swport_pm_1.fcsErrors                       += tpm_swport_pm_1->fcsErrors;
        g_mc_tpm_swport_pm_1.excessiveCollisionCounter       += tpm_swport_pm_1->excessiveCollisionCounter;
        g_mc_tpm_swport_pm_1.lateCollisionCounter            += tpm_swport_pm_1->lateCollisionCounter;
        g_mc_tpm_swport_pm_1.frameTooLongs                   += tpm_swport_pm_1->frameTooLongs;
        g_mc_tpm_swport_pm_1.bufferOverflowsOnReceive        += tpm_swport_pm_1->bufferOverflowsOnReceive;
        g_mc_tpm_swport_pm_1.bufferOverflowsOnTransmit       += tpm_swport_pm_1->bufferOverflowsOnTransmit;
        g_mc_tpm_swport_pm_1.singleCollisionFrameCounter     += tpm_swport_pm_1->singleCollisionFrameCounter;
        g_mc_tpm_swport_pm_1.multipleCollisionsFrameCounter  += tpm_swport_pm_1->multipleCollisionsFrameCounter;
        g_mc_tpm_swport_pm_1.sqeCounter                      += tpm_swport_pm_1->sqeCounter;
        g_mc_tpm_swport_pm_1.deferredTransmissionCounter     += tpm_swport_pm_1->deferredTransmissionCounter;
        g_mc_tpm_swport_pm_1.internalMacTransmitErrorCounter += tpm_swport_pm_1->internalMacTransmitErrorCounter;
        g_mc_tpm_swport_pm_1.carrierSenseErrorCounter        += tpm_swport_pm_1->carrierSenseErrorCounter;
        g_mc_tpm_swport_pm_1.alignmentErrorCounter           += tpm_swport_pm_1->alignmentErrorCounter;
        g_mc_tpm_swport_pm_1.internalMacReceiveErrorCounter  += tpm_swport_pm_1->internalMacReceiveErrorCounter;

	g_mc_tpm_swport_pm_3.dropEvents		+= tpm_swport_pm_3.dropEvents;
        g_mc_tpm_swport_pm_3.InGoodOctetsLo	+= tpm_swport_pm_3.InGoodOctetsLo;
        g_mc_tpm_swport_pm_3.InGoodOctetsHi	+= tpm_swport_pm_3.InGoodOctetsHi;
        g_mc_tpm_swport_pm_3.InBadOctets	+= tpm_swport_pm_3.InBadOctets;
        g_mc_tpm_swport_pm_3.OutFCSErr		+= tpm_swport_pm_3.OutFCSErr;
        g_mc_tpm_swport_pm_3.InUnicasts		+= tpm_swport_pm_3.InUnicasts;
        g_mc_tpm_swport_pm_3.Deferred		+= tpm_swport_pm_3.Deferred;
        g_mc_tpm_swport_pm_3.InBroadcasts	+= tpm_swport_pm_3.InBroadcasts;
        g_mc_tpm_swport_pm_3.InMulticasts	+= tpm_swport_pm_3.InMulticasts;
        g_mc_tpm_swport_pm_3.Octets64		+= tpm_swport_pm_3.Octets64;
        g_mc_tpm_swport_pm_3.Octets127		+= tpm_swport_pm_3.Octets127;
        g_mc_tpm_swport_pm_3.Octets255		+= tpm_swport_pm_3.Octets255;
        g_mc_tpm_swport_pm_3.Octets511		+= tpm_swport_pm_3.Octets511;
        g_mc_tpm_swport_pm_3.Octets1023		+= tpm_swport_pm_3.Octets1023;
        g_mc_tpm_swport_pm_3.OctetsMax		+= tpm_swport_pm_3.OctetsMax;
        g_mc_tpm_swport_pm_3.OutOctetsLo	+= tpm_swport_pm_3.OutOctetsLo;
        g_mc_tpm_swport_pm_3.OutOctetsHi	+= tpm_swport_pm_3.OutOctetsHi;
        g_mc_tpm_swport_pm_3.OutUnicasts	+= tpm_swport_pm_3.OutUnicasts;
        g_mc_tpm_swport_pm_3.Excessive		+= tpm_swport_pm_3.Excessive;
        g_mc_tpm_swport_pm_3.OutMulticasts	+= tpm_swport_pm_3.OutMulticasts;
        g_mc_tpm_swport_pm_3.OutBroadcasts	+= tpm_swport_pm_3.OutBroadcasts;
        g_mc_tpm_swport_pm_3.Single		+= tpm_swport_pm_3.Single;
        g_mc_tpm_swport_pm_3.OutPause		+= tpm_swport_pm_3.OutPause;
        g_mc_tpm_swport_pm_3.InPause		+= tpm_swport_pm_3.InPause;
        g_mc_tpm_swport_pm_3.Multiple		+= tpm_swport_pm_3.Multiple;
        g_mc_tpm_swport_pm_3.Undersize		+= tpm_swport_pm_3.Undersize;
        g_mc_tpm_swport_pm_3.Fragments		+= tpm_swport_pm_3.Fragments;
        g_mc_tpm_swport_pm_3.Oversize		+= tpm_swport_pm_3.Oversize;
        g_mc_tpm_swport_pm_3.Jabber		+= tpm_swport_pm_3.Jabber;
        g_mc_tpm_swport_pm_3.InMACRcvErr	+= tpm_swport_pm_3.InMACRcvErr;
        g_mc_tpm_swport_pm_3.InFCSErr		+= tpm_swport_pm_3.InFCSErr;
        g_mc_tpm_swport_pm_3.Collisions		+= tpm_swport_pm_3.Collisions;
        g_mc_tpm_swport_pm_3.Late		+= tpm_swport_pm_3.Late;

	memcpy(tpm_swport_pm_1, &g_mc_tpm_swport_pm_1, sizeof(g_mc_tpm_swport_pm_1));
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_pm_3_read
*
*
* INPUTS:
*       owner_id        - APP owner id  should be used for all API calls.
*       src_port        - Source port in UNI port index, UNI0, UNI1...UNI4.
*       tpm_swport_pm_3_all_t - Holds PM data
*
* OUTPUTS:
*       PM data is supplied structure.
*
* RETURNS:
* TPM_RC_OK - on success, else error code
*
*******************************************************************************/
tpm_error_code_t tpm_sw_pm_3_read
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port,
    tpm_swport_pm_3_all_t *tpm_swport_pm_3
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    GT_STATS_COUNTER_SET3 statsCounterSet;
    GT_PORT_STAT2         ctr;
    uint32_t         switch_init;
    tpm_gmacs_enum_t gmac_port;
    tpm_phy_ctrl_t   phy_access_way;
    uint32_t         phy_direct_addr;
    tpm_swport_pm_1_t   tpm_swport_pm_1;

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d],src_port[%d]\n\r",
               __FUNCTION__,owner_id, src_port);
    }

    /* Initialize statsCounterSet and ctr as zero */
    memset(&statsCounterSet, 0, sizeof(GT_STATS_COUNTER_SET3));
    memset(&ctr, 0, sizeof(GT_PORT_STAT2));

    /* Check swicth init or not */
    if (tpm_db_switch_init_get(&switch_init) != TPM_DB_OK) {
        printk(KERN_ERR "ERROR: (%s:%d) tpm_db_switch_init_get failed\n", __FUNCTION__, __LINE__);
        return ERR_GENERAL;
    }

    if (switch_init) {
        lPort = tpm_db_eth_port_switch_port_get(src_port);
        if (lPort == TPM_DB_ERR_PORT_NUM)
        {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }

        retVal = mv_switch_get_port_counters(lPort, &statsCounterSet);
        if (retVal != TPM_RC_OK)
        {
            printk(KERN_ERR
                   "%s:%d: function mv_switch_get_port_counters failed\r\n", __FUNCTION__,__LINE__);
        }

        retVal = mv_switch_get_port_drop_counters(lPort, &ctr);
        if (retVal != TPM_RC_OK)
        {
            printk(KERN_ERR
                   "%s:%d: function mv_switch_get_port_drop_counters failed\r\n", __FUNCTION__,__LINE__);
        }

        tpm_swport_pm_3->dropEvents	  = (ctr.inDiscardHi<<16) + ctr.inDiscardLo;
        tpm_swport_pm_3->InGoodOctetsLo   = statsCounterSet.InGoodOctetsLo;
        tpm_swport_pm_3->InGoodOctetsHi   = statsCounterSet.InGoodOctetsHi;
        tpm_swport_pm_3->InBadOctets	  = statsCounterSet.InBadOctets;
        tpm_swport_pm_3->OutFCSErr	  = statsCounterSet.OutFCSErr;
        tpm_swport_pm_3->InUnicasts	  = statsCounterSet.InUnicasts;
        tpm_swport_pm_3->Deferred	  = statsCounterSet.Deferred;
        tpm_swport_pm_3->InBroadcasts	  = statsCounterSet.InBroadcasts;
        tpm_swport_pm_3->InMulticasts	  = statsCounterSet.InMulticasts;
        tpm_swport_pm_3->Octets64	  = statsCounterSet.Octets64;
        tpm_swport_pm_3->Octets127	  = statsCounterSet.Octets127;
        tpm_swport_pm_3->Octets255	  = statsCounterSet.Octets255;
        tpm_swport_pm_3->Octets511	  = statsCounterSet.Octets511;
        tpm_swport_pm_3->Octets1023	  = statsCounterSet.Octets1023;
        tpm_swport_pm_3->OctetsMax	  = statsCounterSet.OctetsMax;
        tpm_swport_pm_3->OutOctetsLo	  = statsCounterSet.OutOctetsLo;
        tpm_swport_pm_3->OutOctetsHi	  = statsCounterSet.OutOctetsHi;
        tpm_swport_pm_3->OutUnicasts	  = statsCounterSet.OutUnicasts;
        tpm_swport_pm_3->Excessive	  = statsCounterSet.Excessive;
        tpm_swport_pm_3->OutMulticasts	  = statsCounterSet.OutMulticasts;
        tpm_swport_pm_3->OutBroadcasts	  = statsCounterSet.OutBroadcasts;
        tpm_swport_pm_3->Single 	  = statsCounterSet.Single;
        tpm_swport_pm_3->OutPause	  = statsCounterSet.OutPause;
        tpm_swport_pm_3->InPause	  = statsCounterSet.InPause;
        tpm_swport_pm_3->Multiple	  = statsCounterSet.Multiple;
        tpm_swport_pm_3->Undersize	  = statsCounterSet.Undersize;
        tpm_swport_pm_3->Fragments	  = statsCounterSet.Fragments;
        tpm_swport_pm_3->Oversize	  = statsCounterSet.Oversize;
        tpm_swport_pm_3->Jabber 	  = statsCounterSet.Jabber;
        tpm_swport_pm_3->InMACRcvErr	  = statsCounterSet.InMACRcvErr;
        tpm_swport_pm_3->InFCSErr	  = statsCounterSet.InFCSErr;
        tpm_swport_pm_3->Collisions	  = statsCounterSet.Collisions;
        tpm_swport_pm_3->Late		  = statsCounterSet.Late;
    } else {
        /* check PHY access way */
        retVal = tpm_phy_access_check(src_port, &phy_access_way, &phy_direct_addr);
        if (retVal != TPM_RC_OK) {
            printk(KERN_ERR
                   "Port%d PHY access way check failed\n", src_port);
            return retVal;
        }
        for (gmac_port = TPM_ENUM_GMAC_0; gmac_port < TPM_MAX_NUM_GMACS; gmac_port++) {
            if (phy_direct_addr == mvBoardPhyAddrGet(gmac_port))
                break;
        }
        if (gmac_port == TPM_MAX_NUM_GMACS) {
            printk(KERN_ERR "ERROR: (%s:%d) Can not find gmac port\n", __FUNCTION__, __LINE__);
            return ERR_GENERAL;
        }

        /* Read counter from GMAC */
        retVal = tpm_sw_pm_from_gmac((int)gmac_port, &tpm_swport_pm_1, tpm_swport_pm_3);
        if (retVal != TPM_RC_OK) {
            printk(KERN_ERR "ERROR: (%s:%d) tpm_sw_pm_3_from_gmac failed\n", __FUNCTION__, __LINE__);
            return ERR_GENERAL;
        }

	g_mc_tpm_swport_pm_1.fcsErrors                       += tpm_swport_pm_1.fcsErrors;
        g_mc_tpm_swport_pm_1.excessiveCollisionCounter       += tpm_swport_pm_1.excessiveCollisionCounter;
        g_mc_tpm_swport_pm_1.lateCollisionCounter            += tpm_swport_pm_1.lateCollisionCounter;
        g_mc_tpm_swport_pm_1.frameTooLongs                   += tpm_swport_pm_1.frameTooLongs;
        g_mc_tpm_swport_pm_1.bufferOverflowsOnReceive        += tpm_swport_pm_1.bufferOverflowsOnReceive;
        g_mc_tpm_swport_pm_1.bufferOverflowsOnTransmit       += tpm_swport_pm_1.bufferOverflowsOnTransmit;
        g_mc_tpm_swport_pm_1.singleCollisionFrameCounter     += tpm_swport_pm_1.singleCollisionFrameCounter;
        g_mc_tpm_swport_pm_1.multipleCollisionsFrameCounter  += tpm_swport_pm_1.multipleCollisionsFrameCounter;
        g_mc_tpm_swport_pm_1.sqeCounter                      += tpm_swport_pm_1.sqeCounter;
        g_mc_tpm_swport_pm_1.deferredTransmissionCounter     += tpm_swport_pm_1.deferredTransmissionCounter;
        g_mc_tpm_swport_pm_1.internalMacTransmitErrorCounter += tpm_swport_pm_1.internalMacTransmitErrorCounter;
        g_mc_tpm_swport_pm_1.carrierSenseErrorCounter        += tpm_swport_pm_1.carrierSenseErrorCounter;
        g_mc_tpm_swport_pm_1.alignmentErrorCounter           += tpm_swport_pm_1.alignmentErrorCounter;
        g_mc_tpm_swport_pm_1.internalMacReceiveErrorCounter  += tpm_swport_pm_1.internalMacReceiveErrorCounter;

	g_mc_tpm_swport_pm_3.dropEvents		+= tpm_swport_pm_3->dropEvents;
        g_mc_tpm_swport_pm_3.InGoodOctetsLo	+= tpm_swport_pm_3->InGoodOctetsLo;
        g_mc_tpm_swport_pm_3.InGoodOctetsHi	+= tpm_swport_pm_3->InGoodOctetsHi;
        g_mc_tpm_swport_pm_3.InBadOctets	+= tpm_swport_pm_3->InBadOctets;
        g_mc_tpm_swport_pm_3.OutFCSErr		+= tpm_swport_pm_3->OutFCSErr;
        g_mc_tpm_swport_pm_3.InUnicasts		+= tpm_swport_pm_3->InUnicasts;
        g_mc_tpm_swport_pm_3.Deferred		+= tpm_swport_pm_3->Deferred;
        g_mc_tpm_swport_pm_3.InBroadcasts	+= tpm_swport_pm_3->InBroadcasts;
        g_mc_tpm_swport_pm_3.InMulticasts	+= tpm_swport_pm_3->InMulticasts;
        g_mc_tpm_swport_pm_3.Octets64		+= tpm_swport_pm_3->Octets64;
        g_mc_tpm_swport_pm_3.Octets127		+= tpm_swport_pm_3->Octets127;
        g_mc_tpm_swport_pm_3.Octets255		+= tpm_swport_pm_3->Octets255;
        g_mc_tpm_swport_pm_3.Octets511		+= tpm_swport_pm_3->Octets511;
        g_mc_tpm_swport_pm_3.Octets1023		+= tpm_swport_pm_3->Octets1023;
        g_mc_tpm_swport_pm_3.OctetsMax		+= tpm_swport_pm_3->OctetsMax;
        g_mc_tpm_swport_pm_3.OutOctetsLo	+= tpm_swport_pm_3->OutOctetsLo;
        g_mc_tpm_swport_pm_3.OutOctetsHi	+= tpm_swport_pm_3->OutOctetsHi;
        g_mc_tpm_swport_pm_3.OutUnicasts	+= tpm_swport_pm_3->OutUnicasts;
        g_mc_tpm_swport_pm_3.Excessive		+= tpm_swport_pm_3->Excessive;
        g_mc_tpm_swport_pm_3.OutMulticasts	+= tpm_swport_pm_3->OutMulticasts;
        g_mc_tpm_swport_pm_3.OutBroadcasts	+= tpm_swport_pm_3->OutBroadcasts;
        g_mc_tpm_swport_pm_3.Single		+= tpm_swport_pm_3->Single;
        g_mc_tpm_swport_pm_3.OutPause		+= tpm_swport_pm_3->OutPause;
        g_mc_tpm_swport_pm_3.InPause		+= tpm_swport_pm_3->InPause;
        g_mc_tpm_swport_pm_3.Multiple		+= tpm_swport_pm_3->Multiple;
        g_mc_tpm_swport_pm_3.Undersize		+= tpm_swport_pm_3->Undersize;
        g_mc_tpm_swport_pm_3.Fragments		+= tpm_swport_pm_3->Fragments;
        g_mc_tpm_swport_pm_3.Oversize		+= tpm_swport_pm_3->Oversize;
        g_mc_tpm_swport_pm_3.Jabber		+= tpm_swport_pm_3->Jabber;
        g_mc_tpm_swport_pm_3.InMACRcvErr	+= tpm_swport_pm_3->InMACRcvErr;
        g_mc_tpm_swport_pm_3.InFCSErr		+= tpm_swport_pm_3->InFCSErr;
        g_mc_tpm_swport_pm_3.Collisions		+= tpm_swport_pm_3->Collisions;
        g_mc_tpm_swport_pm_3.Late		+= tpm_swport_pm_3->Late;

	memcpy(tpm_swport_pm_3, &g_mc_tpm_swport_pm_3, sizeof(g_mc_tpm_swport_pm_3));
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_clear_port_counter
*
* DESCRIPTION:
*       The API clear port pm counter.
*
* INPUTS:
*       owner_id    - APP owner id should be used for all API calls.
*       src_port    - Source port in UNI port index, UNI0, UNI1...UNI4.
*
* OUTPUTS:
*       none.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case  see tpm_error_code_t.
*
* COMMENTS:
*       None.
*
*******************************************************************************/

tpm_error_code_t tpm_sw_clear_port_counter
(
     uint32_t            owner_id,
     tpm_src_port_type_t src_port
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d],src_port[%d]\n\r",
               __FUNCTION__,owner_id, src_port);
    }

    lPort = tpm_db_eth_port_switch_port_get(src_port);
    if (lPort == TPM_DB_ERR_PORT_NUM)
    {
        printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
        return ERR_SRC_PORT_INVALID;
    }

    retVal = mv_switch_clean_port_counters(lPort);
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}
/*******************************************************************************
* tpm_sw_get_fdb
*
* DESCRIPTION:
*       This function gets all FDB table.
*
* INPUTS:
*       owner_id    - APP owner id - should be used for all API calls.
*       db_num      - ATU MAC Address Database number. If multiple address
*                     databases are not being used, DBNum should be zero.
*                     If multiple address databases are being used, this value
*                     should be set to the desired address database number.
*
* OUTPUTS:
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*        NONE.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_get_fdb
(
     uint32_t owner_id,
     uint16_t db_num
)
{
    tpm_error_code_t retVal = TPM_RC_OK;

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==ENTER==%s: owner_id[%d] db_num[%d]\n\r",
                __FUNCTION__,owner_id,db_num);
    }

    if (tpm_sw_init_check()) {
        /* Check GMAC1 lpk status, if no lpk, no way to add static MAC */
#ifdef CONFIG_MV_MAC_LEARN
        if (tpm_db_gmac1_lpbk_en_get())
            mac_learn_db_valid_print();
        else {
            printk(KERN_ERR "ERROR: (%s:%d) MAC learn not supported\n", __FUNCTION__, __LINE__);
            return ERR_GENERAL;
        }
#endif
    } else {
        retVal =  mv_switch_print_fdb(db_num);
    }
    if ((retVal != TPM_RC_OK) && (retVal != GT_NO_SUCH))
    {
        printk(KERN_INFO
               "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}
/*******************************************************************************
* tpm_sw_flush_vtu
*
* DESCRIPTION:
*       Flush VTU on the Switch
*
* INPUTS:
*       owner_id   - APP owner id - should be used for all API calls.
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*       None.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_flush_vtu(uint32_t owner_id)
{
    tpm_error_code_t retVal;

    SWITCH_INIT_CHECK();

    retVal = mv_switch_flush_vtu();
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
              "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    return retVal;
}
/*******************************************************************************
* tpm_sw_flush_atu
*
* DESCRIPTION:
*       Flush ATU on the Switch
*
* INPUTS:
*       owner_id    - APP owner id - should be used for all API calls.
*       flush_type  - FLUSH all or FLUSH all dynamic
*       db_num      - ATU DB Num, only 0 should be used, since there is only one ATU DB right now.
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*       None.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_flush_atu(uint32_t owner_id, tpm_flush_atu_type_t flush_type, uint16_t db_num)
{
    tpm_error_code_t retVal;
    GT_FLUSH_CMD flush_cmd;

    SWITCH_INIT_CHECK();

    if (TPM_FLUSH_ATU_ALL == flush_type)
        flush_cmd = GT_FLUSH_ALL;
    else
        flush_cmd = GT_FLUSH_ALL_UNLOCKED;

    if (0 != db_num)
    {
        printk(KERN_ERR
              "%s:%d: function failed, db_num should be 0\r\n", __FUNCTION__,__LINE__);
    }

    retVal = mv_switch_flush_atu(flush_cmd, db_num);
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
              "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_phy_set_port_speed_duplex_mode
*
* DESCRIPTION:
*       This routine will disable auto-negotiation and set the PHY port speed and duplex mode.
*
* INPUTS:
*       owner_id    - APP owner id  should be used for all API calls.
*       src_port    - Source port in UNI port index, UNI0, UNI1...UNI4.
*       speed       -    PHY_SPEED_10_MBPS   - 10Mbps
*                        PHY_SPEED_100_MBPS  - 100Mbps
*                        PHY_SPEED_1000_MBPS - 1000Mbps.
*       enable      - Enable/Disable full dulpex mode
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
* COMMENTS:
*
*******************************************************************************/
tpm_error_code_t tpm_phy_set_port_speed_duplex_mode
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port,
    tpm_phy_speed_t     speed,
    bool                enable
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t          lPort  = 0;
    tpm_phy_ctrl_t   phy_access_way;
    uint32_t         phy_direct_addr;
    GT_BOOL          state;

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s: owner_id[%d],src_port[%d],speed[%d]\n\r",
               __FUNCTION__,owner_id,src_port, (uint32_t)speed);
    }

    if(enable == true)
    {
        state = GT_TRUE;
    }
    else
    {
        state = GT_FALSE;
    }

    /* check PHY access way */
    retVal = tpm_phy_access_check(src_port, &phy_access_way, &phy_direct_addr);
    if (retVal != TPM_RC_OK) {
        printk(KERN_ERR
               "Port%d PHY access way check failed\n", src_port);
        return retVal;
    }
    /* PHY accessed directly, call lsp API */
    if (PHY_SMI_MASTER_CPU == phy_access_way) {
        if (mvEthPhySpeedDuplexModeSet(phy_direct_addr, speed, state)) {
            printk(KERN_ERR
                   "ERROR: (%s:%d) PHY LSP API call failed on port(%d)\n", __FUNCTION__, __LINE__, src_port);
            retVal = ERR_PHY_SRC_PORT_CONN_INVALID;
        } else {
            /* Update GMAC speed, duplex and flow control */
            retVal = tpm_sw_set_gmac_speed_duplex_fc(owner_id, src_port, false);
            if (retVal != TPM_RC_OK) {
                printk(KERN_ERR "Failed to update GMAC config with port%d\n", src_port);
                return retVal;
            }
        }
    } else {
        /* PHY accessed through switch, as original do */
        lPort = tpm_db_eth_port_switch_port_get(src_port);
        if (lPort == TPM_DB_ERR_PORT_NUM)
        {
            printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
            return ERR_SRC_PORT_INVALID;
        }

        retVal = mv_switch_set_port_speed_duplex_mode(lPort, (GT_PHY_SPEED)speed, state);
        if (retVal != TPM_RC_OK)
        {
            printk(KERN_ERR
                   "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
        }
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_port_add_vid_set_egrs_mode
*
* DESCRIPTION:
*       The API adds a VID to the list of the allowed VIDs per UNI port,
*       and sets the egress mode for the port.
*
* INPUTS:
*       owner_id   - APP owner id should be used for all API calls.
*       src_port   - Source port in UNI port index, UNI0, UNI1...UNI4.
*       vid        - vlan id
*       eMode      - egress mode
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case see tpm_error_code_t.
*
* COMMENTS:
*       MEMBER_EGRESS_UNMODIFIED - 0
*       NOT_A_MEMBER             - 1
*       MEMBER_EGRESS_UNTAGGED   - 2
*       MEMBER_EGRESS_TAGGED     - 3
*
*******************************************************************************/
tpm_error_code_t tpm_sw_port_add_vid_set_egrs_mode
(
    uint32_t            owner_id,
    tpm_src_port_type_t src_port,
    uint16_t            vid,
    uint8_t             eMode
)
{
    tpm_error_code_t retVal = TPM_RC_OK;
    int32_t lPort = 0;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
               "==ENTER==%s: owner_id[%d],src_port[%d],vid[%d],egress mode[%d]\n",
               __FUNCTION__,owner_id,src_port,vid,eMode);
    }

    if (vid >= TPM_MAX_VID)
    {
        printk(KERN_INFO
           "%s:%d:==ERROR== invalid VID[%d]\r\n", __FUNCTION__,__LINE__,vid);
        return ERR_SW_VID_INVALID;
    }

    lPort = tpm_db_eth_port_switch_port_get(src_port);
    if (lPort == TPM_DB_ERR_PORT_NUM)
    {
        printk(KERN_ERR "ERROR: (%s:%d) source port(%d) is invalid\n", __FUNCTION__, __LINE__, src_port);
        return ERR_SRC_PORT_INVALID;
    }

    retVal = mv_switch_port_add_vid_set_egrs_mode(lPort, vid, TPM_GMAC0_AMBER_PORT_NUM, eMode);
    if (retVal != TPM_RC_OK)
    {
        printk(KERN_ERR
           "%s:%d: function failed\r\n", __FUNCTION__,__LINE__);
    }

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
            "==EXIT== %s:\n\r",__FUNCTION__);
    }

    return retVal;
}

/*******************************************************************************
* tpm_sw_init
*
* DESCRIPTION:
*       This function init all parameters
*
* INPUTS:
*       NONE.
*
* OUTPUTS:
*       NONE.
*
* RETURNS:
*       NONE
*
* COMMENTS:
*        There is a temprorary function.
*
*******************************************************************************/
void tpm_sw_init
(
    void
)
{
    int32_t int_ret;
    uint32_t switch_init;

    int_ret = tpm_db_switch_init_get(&switch_init);
    if (int_ret)
        printk(KERN_INFO "tpm_db_switch_init_get failed\n");
    if (!switch_init) {
        printk(KERN_INFO "switch is not allowed to init\n");
        return;
    }

    if (trace_sw_dbg_flag)
    {
       printk(KERN_INFO
               "==ENTER==%s:\n\r",__FUNCTION__);
    }

    mv_switch_drv_init();

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
                "==EXIT== %s\n\r",__FUNCTION__);
    }
}

/*******************************************************************************
* tpm_sw_set_static_multicast_mac
*
* DESCRIPTION:
*       This function creates or destory a static MAC entry in the MAC address table for taget
*       UNI port bitmap in the integrated switch
*
* INPUTS:
*       owner_id    	- APP owner id, should be used for all API calls.
*       tpm_trg_port    - target port bm in UNI port index, TPM_TRG_UNI_0 | TPM_TRG_UNI_1 | ...
*       static_mac  	- 6 byte network order MAC source address.
*
* OUTPUTS:
*       None.
*
* RETURNS:
*       On success - TPM_RC_OK.
*       On error different types are returned according to the case - see tpm_error_code_t.
*
* COMMENTS:
*       None.
*
*******************************************************************************/
tpm_error_code_t tpm_sw_set_static_multicast_mac
(
    uint32_t            owner_id,
    tpm_trg_port_type_t tpm_trg_port,
    uint8_t             static_mac[6]
)
{
    int32_t ret_code;
    uint32_t trg_port_bm = 0;

    SWITCH_INIT_CHECK();

    if (trace_sw_dbg_flag)
    {
        printk(KERN_INFO
               "==ENTER==%s: owner_id[%d],tpm_trg_port[0x%x],static_mac [0x%02x%02x%02x%02x%02x%02x]\n",
               __FUNCTION__,owner_id,tpm_trg_port,static_mac[0],static_mac[1], static_mac[2],
               static_mac[3],static_mac[4], static_mac[5]);
    }

	if((static_mac[0] != 0x01) && (static_mac[0] != 0x33 || static_mac[1] != 0x33))
    {
    	printk(KERN_ERR
           "%s:%d: function failed, 0x%x:%x:%x:%x:%x:%x is not multicast address \r\n", 
           __FUNCTION__,__LINE__, static_mac[0], static_mac[1], static_mac[2], static_mac[3], 
           static_mac[4], static_mac[5]);
    	IF_ERROR(ERR_SW_MAC_INVALID);
    }
    
    trg_port_bm = tpm_db_trg_port_switch_port_get(tpm_trg_port);

    if (tpm_trg_port == 0) {
        ret_code = tpm_sw_del_static_mac(TPM_MOD_OWNER_TPM, static_mac);
        IF_ERROR(ret_code);
    } else {
        ret_code = tpm_sw_set_static_mac_w_ports_mask(TPM_MOD_OWNER_TPM, trg_port_bm, static_mac);
        IF_ERROR(ret_code);
    }

    return(TPM_RC_OK);
}