qca-ssdk/src/adpt/cppe/adpt_cppe_qos.c - manifest_repos/sdk - Git at Google

 /*
  * Copyright (c) 2018, The Linux Foundation. All rights reserved.
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
  * above copyright notice and this permission notice appear in all copies.
  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
  * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */


 /**
  * @defgroup
  * @{
  */
 #include "sw.h"
 #include "fal_qos.h"
 #include "cppe_portctrl_reg.h"
 #include "cppe_portctrl.h"
 #include "cppe_qos_reg.h"
 #include "cppe_qos.h"
 #include "adpt.h"

 static sw_error_t
 adpt_cppe_qos_mapping_get(a_uint32_t dev_id, a_uint32_t index,
 			fal_qos_cosmap_t *cosmap)
 {
 	sw_error_t rv = SW_OK;
 	union qos_mapping_tbl_u qos_mapping_tbl;

 	ADPT_DEV_ID_CHECK(dev_id);
 	ADPT_NULL_POINT_CHECK(cosmap);

 	rv = cppe_qos_mapping_tbl_get(dev_id, index, &qos_mapping_tbl);
 	if (rv != SW_OK)
 		return rv;

 	cosmap->internal_pcp = qos_mapping_tbl.bf.int_pcp;
 	cosmap->internal_dei = qos_mapping_tbl.bf.int_dei;
 	cosmap->internal_pri = qos_mapping_tbl.bf.int_pri;
 	cosmap->internal_dscp = qos_mapping_tbl.bf.int_dscp_tc;
 	cosmap->internal_dp = qos_mapping_tbl.bf.int_dp;
 	cosmap->dscp_mask = qos_mapping_tbl.bf.dscp_tc_mask;
 	cosmap->dscp_en = qos_mapping_tbl.bf.int_dscp_en;
 	cosmap->pcp_en = qos_mapping_tbl.bf.int_pcp_en;
 	cosmap->dei_en = qos_mapping_tbl.bf.int_dei_en;
 	cosmap->pri_en = qos_mapping_tbl.bf.int_pri_en;
 	cosmap->dp_en = qos_mapping_tbl.bf.int_dp_en;
 	cosmap->qos_prec = qos_mapping_tbl.bf.qos_res_prec_0 |
 			     qos_mapping_tbl.bf.qos_res_prec_1 << 1;

 	return SW_OK;
 }

 static sw_error_t
 adpt_cppe_qos_mapping_set(a_uint32_t dev_id, a_uint32_t index,
 			fal_qos_cosmap_t *cosmap)
 {
 	union qos_mapping_tbl_u qos_mapping_tbl;

 	ADPT_DEV_ID_CHECK(dev_id);
         ADPT_NULL_POINT_CHECK(cosmap);

 	memset(&qos_mapping_tbl, 0, sizeof(qos_mapping_tbl));

 	qos_mapping_tbl.bf.int_pcp = cosmap->internal_pcp;
 	qos_mapping_tbl.bf.int_dei = cosmap->internal_dei;
 	qos_mapping_tbl.bf.int_pri = cosmap->internal_pri;
 	qos_mapping_tbl.bf.int_dscp_tc = cosmap->internal_dscp;
 	qos_mapping_tbl.bf.int_dp = cosmap->internal_dp;
 	qos_mapping_tbl.bf.dscp_tc_mask = cosmap->dscp_mask;
 	qos_mapping_tbl.bf.int_dscp_en = cosmap->dscp_en;
 	qos_mapping_tbl.bf.int_pcp_en = cosmap->pcp_en;
 	qos_mapping_tbl.bf.int_dei_en = cosmap->dei_en;
 	qos_mapping_tbl.bf.int_pri_en = cosmap->pri_en;
 	qos_mapping_tbl.bf.int_dp_en = cosmap->dp_en;
 	qos_mapping_tbl.bf.qos_res_prec_0 = cosmap->qos_prec & 1;
 	qos_mapping_tbl.bf.qos_res_prec_1 = (cosmap->qos_prec >> 1) & 3;

 	return cppe_qos_mapping_tbl_set(dev_id, index, &qos_mapping_tbl);
 }

 sw_error_t
 adpt_cppe_qos_port_pri_set(a_uint32_t dev_id, fal_port_t port_id,
 			fal_qos_pri_precedence_t *pri)
 {
 	union cppe_mru_mtu_ctrl_tbl_u cppe_mru_mtu_ctrl;

 	memset(&cppe_mru_mtu_ctrl, 0, sizeof(cppe_mru_mtu_ctrl));
 	ADPT_DEV_ID_CHECK(dev_id);
 	ADPT_NULL_POINT_CHECK(pri);

 	cppe_mru_mtu_ctrl_tbl_get(dev_id, port_id, &cppe_mru_mtu_ctrl);

 	cppe_mru_mtu_ctrl.bf.pcp_res_prec = pri->pcp_pri;
 	cppe_mru_mtu_ctrl.bf.dscp_res_prec = pri->dscp_pri;
 	cppe_mru_mtu_ctrl.bf.preheader_res_prec = pri->preheader_pri;
 	cppe_mru_mtu_ctrl.bf.flow_res_prec = pri->flow_pri;
 	cppe_mru_mtu_ctrl.bf.pre_acl_res_prec = pri->acl_pri;
 	cppe_mru_mtu_ctrl.bf.post_acl_res_prec = pri->post_acl_pri;
 	cppe_mru_mtu_ctrl.bf.pcp_res_prec_force = pri->pcp_pri_force;
 	cppe_mru_mtu_ctrl.bf.dscp_res_prec_force = pri->dscp_pri_force;

 	return cppe_mru_mtu_ctrl_tbl_set(dev_id, port_id, &cppe_mru_mtu_ctrl);
 }

 sw_error_t
 adpt_cppe_qos_port_pri_get(a_uint32_t dev_id, fal_port_t port_id,
 			fal_qos_pri_precedence_t *pri)
 {
 	sw_error_t rv = SW_OK;
 	union cppe_mru_mtu_ctrl_tbl_u cppe_mru_mtu_ctrl;

 	memset(&cppe_mru_mtu_ctrl, 0, sizeof(cppe_mru_mtu_ctrl));
 	ADPT_DEV_ID_CHECK(dev_id);
 	ADPT_NULL_POINT_CHECK(pri);

 	rv = cppe_mru_mtu_ctrl_tbl_get(dev_id, port_id, &cppe_mru_mtu_ctrl);
 	if( rv != SW_OK )
 		return rv;

 	pri->pcp_pri = cppe_mru_mtu_ctrl.bf.pcp_res_prec;
 	pri->dscp_pri = cppe_mru_mtu_ctrl.bf.dscp_res_prec;
 	pri->preheader_pri = cppe_mru_mtu_ctrl.bf.preheader_res_prec;
 	pri->flow_pri = cppe_mru_mtu_ctrl.bf.flow_res_prec;
 	pri->acl_pri = cppe_mru_mtu_ctrl.bf.pre_acl_res_prec;
 	pri->post_acl_pri = cppe_mru_mtu_ctrl.bf.post_acl_res_prec;
 	pri->pcp_pri_force = cppe_mru_mtu_ctrl.bf.pcp_res_prec_force;
 	pri->dscp_pri_force = cppe_mru_mtu_ctrl.bf.dscp_res_prec_force;

 	return SW_OK;
 }

 sw_error_t
 adpt_cppe_qos_cosmap_pcp_get(a_uint32_t dev_id, a_uint8_t group_id,
 			a_uint8_t pcp,
 			fal_qos_cosmap_t *cosmap)
 {
 	a_uint32_t index = 0;

 	ADPT_DEV_ID_CHECK(dev_id);
 	ADPT_NULL_POINT_CHECK(cosmap);

 	if (group_id >= QOS_MAPPING_TBL_MAX_GROUP)
 		return SW_BAD_PARAM;

 	index = QOS_MAPPING_FLOW_TBL_MAX_ENTRY +
 		2 * QOS_MAPPING_DSCP_TBL_MAX_ENTRY +
 		group_id * QOS_MAPPING_PCP_TBL_MAX_ENTRY + pcp;

 	return adpt_cppe_qos_mapping_get(dev_id, index, cosmap);
 }

 sw_error_t
 adpt_cppe_qos_cosmap_pcp_set(a_uint32_t dev_id, a_uint8_t group_id,
 			a_uint8_t pcp,
 			fal_qos_cosmap_t *cosmap)
 {
 	a_uint32_t index = 0;

 	ADPT_DEV_ID_CHECK(dev_id);
 	ADPT_NULL_POINT_CHECK(cosmap);

 	if (group_id >= QOS_MAPPING_TBL_MAX_GROUP)
 		return SW_BAD_PARAM;

 	index = QOS_MAPPING_FLOW_TBL_MAX_ENTRY +
 		2 * QOS_MAPPING_DSCP_TBL_MAX_ENTRY +
 		group_id * QOS_MAPPING_PCP_TBL_MAX_ENTRY + pcp;

 	return adpt_cppe_qos_mapping_set(dev_id, index, cosmap);
 }

 sw_error_t
 adpt_cppe_qos_cosmap_dscp_get(a_uint32_t dev_id, a_uint8_t group_id,
 			a_uint8_t dscp,
 			fal_qos_cosmap_t *cosmap)
 {
 	a_uint32_t index = 0;

 	ADPT_DEV_ID_CHECK(dev_id);
 	ADPT_NULL_POINT_CHECK(cosmap);

 	if (group_id >= QOS_MAPPING_TBL_MAX_GROUP)
 		return SW_BAD_PARAM;

 	index = QOS_MAPPING_FLOW_TBL_MAX_ENTRY +
 		group_id * QOS_MAPPING_DSCP_TBL_MAX_ENTRY +
 		dscp;

 	return adpt_cppe_qos_mapping_get(dev_id, index, cosmap);
 }

 sw_error_t
 adpt_cppe_qos_cosmap_flow_set(a_uint32_t dev_id, a_uint8_t group_id,
 			a_uint16_t flow,
 			fal_qos_cosmap_t *cosmap)
 {
 	ADPT_DEV_ID_CHECK(dev_id);
 	ADPT_NULL_POINT_CHECK(cosmap);

 	if (flow >= QOS_MAPPING_FLOW_TBL_MAX_ENTRY)
 		return SW_BAD_PARAM;

 	return adpt_cppe_qos_mapping_set(dev_id, flow, cosmap);
 }

 sw_error_t
 adpt_cppe_qos_port_group_set(a_uint32_t dev_id, fal_port_t port_id,
 			fal_qos_group_t *group)
 {
 	union cppe_mru_mtu_ctrl_tbl_u cppe_mru_mtu_ctrl;

 	memset(&cppe_mru_mtu_ctrl, 0, sizeof(cppe_mru_mtu_ctrl));
 	ADPT_DEV_ID_CHECK(dev_id);
 	ADPT_NULL_POINT_CHECK(group);

 	cppe_mru_mtu_ctrl_tbl_get(dev_id, port_id, &cppe_mru_mtu_ctrl);

 	cppe_mru_mtu_ctrl.bf.pcp_qos_group_id = group->pcp_group;
 	cppe_mru_mtu_ctrl.bf.dscp_qos_group_id = group->dscp_group;

 	return cppe_mru_mtu_ctrl_tbl_set(dev_id, port_id, &cppe_mru_mtu_ctrl);
 }

 sw_error_t
 adpt_cppe_qos_cosmap_dscp_set(a_uint32_t dev_id, a_uint8_t group_id,
 			a_uint8_t dscp,
 			fal_qos_cosmap_t *cosmap)
 {
 	a_uint32_t index = 0;

 	ADPT_DEV_ID_CHECK(dev_id);
 	ADPT_NULL_POINT_CHECK(cosmap);

 	if (group_id >= QOS_MAPPING_TBL_MAX_GROUP)
 		return SW_BAD_PARAM;

 	index = QOS_MAPPING_FLOW_TBL_MAX_ENTRY +
 		group_id * QOS_MAPPING_DSCP_TBL_MAX_ENTRY +
 		dscp;

 	return adpt_cppe_qos_mapping_set(dev_id, index, cosmap);
 }

 sw_error_t
 adpt_cppe_qos_cosmap_flow_get(a_uint32_t dev_id, a_uint8_t group_id,
 			a_uint16_t flow,
 			fal_qos_cosmap_t *cosmap)
 {
 	ADPT_DEV_ID_CHECK(dev_id);
 	ADPT_NULL_POINT_CHECK(cosmap);

 	if (flow >= QOS_MAPPING_FLOW_TBL_MAX_ENTRY)
 		return SW_BAD_PARAM;

 	return adpt_cppe_qos_mapping_get(dev_id, flow, cosmap);
 }

 sw_error_t
 adpt_cppe_qos_port_group_get(a_uint32_t dev_id, fal_port_t port_id,
 			fal_qos_group_t *group)
 {
 	sw_error_t rv = SW_OK;
 	union cppe_mru_mtu_ctrl_tbl_u cppe_mru_mtu_ctrl;

 	memset(&cppe_mru_mtu_ctrl, 0, sizeof(cppe_mru_mtu_ctrl));
 	ADPT_DEV_ID_CHECK(dev_id);
 	ADPT_NULL_POINT_CHECK(group);

 	rv = cppe_mru_mtu_ctrl_tbl_get(dev_id, port_id, &cppe_mru_mtu_ctrl);
 	if( rv != SW_OK )
 		return rv;

 	group->pcp_group = cppe_mru_mtu_ctrl.bf.pcp_qos_group_id;
 	group->dscp_group = cppe_mru_mtu_ctrl.bf.dscp_qos_group_id;

 	return SW_OK;
 }


 /**
  * @}
  */
	/*
	* Copyright (c) 2018, The Linux Foundation. All rights reserved.
	* Permission to use, copy, modify, and/or distribute this software for
	* any purpose with or without fee is hereby granted, provided that the
	* above copyright notice and this permission notice appear in all copies.
	* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
	* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
	* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
	* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
	* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
	* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
	* OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
	*/


	/**
	* @defgroup
	* @{
	*/
	#include "sw.h"
	#include "fal_qos.h"
	#include "cppe_portctrl_reg.h"
	#include "cppe_portctrl.h"
	#include "cppe_qos_reg.h"
	#include "cppe_qos.h"
	#include "adpt.h"

	static sw_error_t
	adpt_cppe_qos_mapping_get(a_uint32_t dev_id, a_uint32_t index,
	fal_qos_cosmap_t *cosmap)
	{
	sw_error_t rv = SW_OK;
	union qos_mapping_tbl_u qos_mapping_tbl;

	ADPT_DEV_ID_CHECK(dev_id);
	ADPT_NULL_POINT_CHECK(cosmap);

	rv = cppe_qos_mapping_tbl_get(dev_id, index, &qos_mapping_tbl);
	if (rv != SW_OK)
	return rv;

	cosmap->internal_pcp = qos_mapping_tbl.bf.int_pcp;
	cosmap->internal_dei = qos_mapping_tbl.bf.int_dei;
	cosmap->internal_pri = qos_mapping_tbl.bf.int_pri;
	cosmap->internal_dscp = qos_mapping_tbl.bf.int_dscp_tc;
	cosmap->internal_dp = qos_mapping_tbl.bf.int_dp;
	cosmap->dscp_mask = qos_mapping_tbl.bf.dscp_tc_mask;
	cosmap->dscp_en = qos_mapping_tbl.bf.int_dscp_en;
	cosmap->pcp_en = qos_mapping_tbl.bf.int_pcp_en;
	cosmap->dei_en = qos_mapping_tbl.bf.int_dei_en;
	cosmap->pri_en = qos_mapping_tbl.bf.int_pri_en;
	cosmap->dp_en = qos_mapping_tbl.bf.int_dp_en;
	cosmap->qos_prec = qos_mapping_tbl.bf.qos_res_prec_0 \|
	qos_mapping_tbl.bf.qos_res_prec_1 << 1;

	return SW_OK;
	}

	static sw_error_t
	adpt_cppe_qos_mapping_set(a_uint32_t dev_id, a_uint32_t index,
	fal_qos_cosmap_t *cosmap)
	{
	union qos_mapping_tbl_u qos_mapping_tbl;

	ADPT_DEV_ID_CHECK(dev_id);
	ADPT_NULL_POINT_CHECK(cosmap);

	memset(&qos_mapping_tbl, 0, sizeof(qos_mapping_tbl));

	qos_mapping_tbl.bf.int_pcp = cosmap->internal_pcp;
	qos_mapping_tbl.bf.int_dei = cosmap->internal_dei;
	qos_mapping_tbl.bf.int_pri = cosmap->internal_pri;
	qos_mapping_tbl.bf.int_dscp_tc = cosmap->internal_dscp;
	qos_mapping_tbl.bf.int_dp = cosmap->internal_dp;
	qos_mapping_tbl.bf.dscp_tc_mask = cosmap->dscp_mask;
	qos_mapping_tbl.bf.int_dscp_en = cosmap->dscp_en;
	qos_mapping_tbl.bf.int_pcp_en = cosmap->pcp_en;
	qos_mapping_tbl.bf.int_dei_en = cosmap->dei_en;
	qos_mapping_tbl.bf.int_pri_en = cosmap->pri_en;
	qos_mapping_tbl.bf.int_dp_en = cosmap->dp_en;
	qos_mapping_tbl.bf.qos_res_prec_0 = cosmap->qos_prec & 1;
	qos_mapping_tbl.bf.qos_res_prec_1 = (cosmap->qos_prec >> 1) & 3;

	return cppe_qos_mapping_tbl_set(dev_id, index, &qos_mapping_tbl);
	}

	sw_error_t
	adpt_cppe_qos_port_pri_set(a_uint32_t dev_id, fal_port_t port_id,
	fal_qos_pri_precedence_t *pri)
	{
	union cppe_mru_mtu_ctrl_tbl_u cppe_mru_mtu_ctrl;

	memset(&cppe_mru_mtu_ctrl, 0, sizeof(cppe_mru_mtu_ctrl));
	ADPT_DEV_ID_CHECK(dev_id);
	ADPT_NULL_POINT_CHECK(pri);

	cppe_mru_mtu_ctrl_tbl_get(dev_id, port_id, &cppe_mru_mtu_ctrl);

	cppe_mru_mtu_ctrl.bf.pcp_res_prec = pri->pcp_pri;
	cppe_mru_mtu_ctrl.bf.dscp_res_prec = pri->dscp_pri;
	cppe_mru_mtu_ctrl.bf.preheader_res_prec = pri->preheader_pri;
	cppe_mru_mtu_ctrl.bf.flow_res_prec = pri->flow_pri;
	cppe_mru_mtu_ctrl.bf.pre_acl_res_prec = pri->acl_pri;
	cppe_mru_mtu_ctrl.bf.post_acl_res_prec = pri->post_acl_pri;
	cppe_mru_mtu_ctrl.bf.pcp_res_prec_force = pri->pcp_pri_force;
	cppe_mru_mtu_ctrl.bf.dscp_res_prec_force = pri->dscp_pri_force;

	return cppe_mru_mtu_ctrl_tbl_set(dev_id, port_id, &cppe_mru_mtu_ctrl);
	}

	sw_error_t
	adpt_cppe_qos_port_pri_get(a_uint32_t dev_id, fal_port_t port_id,
	fal_qos_pri_precedence_t *pri)
	{
	sw_error_t rv = SW_OK;
	union cppe_mru_mtu_ctrl_tbl_u cppe_mru_mtu_ctrl;

	memset(&cppe_mru_mtu_ctrl, 0, sizeof(cppe_mru_mtu_ctrl));
	ADPT_DEV_ID_CHECK(dev_id);
	ADPT_NULL_POINT_CHECK(pri);

	rv = cppe_mru_mtu_ctrl_tbl_get(dev_id, port_id, &cppe_mru_mtu_ctrl);
	if( rv != SW_OK )
	return rv;

	pri->pcp_pri = cppe_mru_mtu_ctrl.bf.pcp_res_prec;
	pri->dscp_pri = cppe_mru_mtu_ctrl.bf.dscp_res_prec;
	pri->preheader_pri = cppe_mru_mtu_ctrl.bf.preheader_res_prec;
	pri->flow_pri = cppe_mru_mtu_ctrl.bf.flow_res_prec;
	pri->acl_pri = cppe_mru_mtu_ctrl.bf.pre_acl_res_prec;
	pri->post_acl_pri = cppe_mru_mtu_ctrl.bf.post_acl_res_prec;
	pri->pcp_pri_force = cppe_mru_mtu_ctrl.bf.pcp_res_prec_force;
	pri->dscp_pri_force = cppe_mru_mtu_ctrl.bf.dscp_res_prec_force;

	return SW_OK;
	}

	sw_error_t
	adpt_cppe_qos_cosmap_pcp_get(a_uint32_t dev_id, a_uint8_t group_id,
	a_uint8_t pcp,
	fal_qos_cosmap_t *cosmap)
	{
	a_uint32_t index = 0;

	ADPT_DEV_ID_CHECK(dev_id);
	ADPT_NULL_POINT_CHECK(cosmap);

	if (group_id >= QOS_MAPPING_TBL_MAX_GROUP)
	return SW_BAD_PARAM;

	index = QOS_MAPPING_FLOW_TBL_MAX_ENTRY +
	2 * QOS_MAPPING_DSCP_TBL_MAX_ENTRY +
	group_id * QOS_MAPPING_PCP_TBL_MAX_ENTRY + pcp;

	return adpt_cppe_qos_mapping_get(dev_id, index, cosmap);
	}

	sw_error_t
	adpt_cppe_qos_cosmap_pcp_set(a_uint32_t dev_id, a_uint8_t group_id,
	a_uint8_t pcp,
	fal_qos_cosmap_t *cosmap)
	{
	a_uint32_t index = 0;

	ADPT_DEV_ID_CHECK(dev_id);
	ADPT_NULL_POINT_CHECK(cosmap);

	if (group_id >= QOS_MAPPING_TBL_MAX_GROUP)
	return SW_BAD_PARAM;

	index = QOS_MAPPING_FLOW_TBL_MAX_ENTRY +
	2 * QOS_MAPPING_DSCP_TBL_MAX_ENTRY +
	group_id * QOS_MAPPING_PCP_TBL_MAX_ENTRY + pcp;

	return adpt_cppe_qos_mapping_set(dev_id, index, cosmap);
	}

	sw_error_t
	adpt_cppe_qos_cosmap_dscp_get(a_uint32_t dev_id, a_uint8_t group_id,
	a_uint8_t dscp,
	fal_qos_cosmap_t *cosmap)
	{
	a_uint32_t index = 0;

	ADPT_DEV_ID_CHECK(dev_id);
	ADPT_NULL_POINT_CHECK(cosmap);

	if (group_id >= QOS_MAPPING_TBL_MAX_GROUP)
	return SW_BAD_PARAM;

	index = QOS_MAPPING_FLOW_TBL_MAX_ENTRY +
	group_id * QOS_MAPPING_DSCP_TBL_MAX_ENTRY +
	dscp;

	return adpt_cppe_qos_mapping_get(dev_id, index, cosmap);
	}

	sw_error_t
	adpt_cppe_qos_cosmap_flow_set(a_uint32_t dev_id, a_uint8_t group_id,
	a_uint16_t flow,
	fal_qos_cosmap_t *cosmap)
	{
	ADPT_DEV_ID_CHECK(dev_id);
	ADPT_NULL_POINT_CHECK(cosmap);

	if (flow >= QOS_MAPPING_FLOW_TBL_MAX_ENTRY)
	return SW_BAD_PARAM;

	return adpt_cppe_qos_mapping_set(dev_id, flow, cosmap);
	}

	sw_error_t
	adpt_cppe_qos_port_group_set(a_uint32_t dev_id, fal_port_t port_id,
	fal_qos_group_t *group)
	{
	union cppe_mru_mtu_ctrl_tbl_u cppe_mru_mtu_ctrl;

	memset(&cppe_mru_mtu_ctrl, 0, sizeof(cppe_mru_mtu_ctrl));
	ADPT_DEV_ID_CHECK(dev_id);
	ADPT_NULL_POINT_CHECK(group);

	cppe_mru_mtu_ctrl_tbl_get(dev_id, port_id, &cppe_mru_mtu_ctrl);

	cppe_mru_mtu_ctrl.bf.pcp_qos_group_id = group->pcp_group;
	cppe_mru_mtu_ctrl.bf.dscp_qos_group_id = group->dscp_group;

	return cppe_mru_mtu_ctrl_tbl_set(dev_id, port_id, &cppe_mru_mtu_ctrl);
	}

	sw_error_t
	adpt_cppe_qos_cosmap_dscp_set(a_uint32_t dev_id, a_uint8_t group_id,
	a_uint8_t dscp,
	fal_qos_cosmap_t *cosmap)
	{
	a_uint32_t index = 0;

	ADPT_DEV_ID_CHECK(dev_id);
	ADPT_NULL_POINT_CHECK(cosmap);

	if (group_id >= QOS_MAPPING_TBL_MAX_GROUP)
	return SW_BAD_PARAM;

	index = QOS_MAPPING_FLOW_TBL_MAX_ENTRY +
	group_id * QOS_MAPPING_DSCP_TBL_MAX_ENTRY +
	dscp;

	return adpt_cppe_qos_mapping_set(dev_id, index, cosmap);
	}

	sw_error_t
	adpt_cppe_qos_cosmap_flow_get(a_uint32_t dev_id, a_uint8_t group_id,
	a_uint16_t flow,
	fal_qos_cosmap_t *cosmap)
	{
	ADPT_DEV_ID_CHECK(dev_id);
	ADPT_NULL_POINT_CHECK(cosmap);

	if (flow >= QOS_MAPPING_FLOW_TBL_MAX_ENTRY)
	return SW_BAD_PARAM;

	return adpt_cppe_qos_mapping_get(dev_id, flow, cosmap);
	}

	sw_error_t
	adpt_cppe_qos_port_group_get(a_uint32_t dev_id, fal_port_t port_id,
	fal_qos_group_t *group)
	{
	sw_error_t rv = SW_OK;
	union cppe_mru_mtu_ctrl_tbl_u cppe_mru_mtu_ctrl;

	memset(&cppe_mru_mtu_ctrl, 0, sizeof(cppe_mru_mtu_ctrl));
	ADPT_DEV_ID_CHECK(dev_id);
	ADPT_NULL_POINT_CHECK(group);

	rv = cppe_mru_mtu_ctrl_tbl_get(dev_id, port_id, &cppe_mru_mtu_ctrl);
	if( rv != SW_OK )
	return rv;

	group->pcp_group = cppe_mru_mtu_ctrl.bf.pcp_qos_group_id;
	group->dscp_group = cppe_mru_mtu_ctrl.bf.dscp_qos_group_id;

	return SW_OK;
	}


	/**
	* @}
	*/