net/bnxt: fix FW rule deletion on representor create
[dpdk.git] / drivers / net / bnxt / bnxt_hwrm.c
index 4022faf..f5f0dfe 100644 (file)
@@ -626,7 +626,7 @@ static int bnxt_hwrm_ptp_qcfg(struct bnxt *bp)
 
        HWRM_PREP(&req, HWRM_PORT_MAC_PTP_QCFG, BNXT_USE_CHIMP_MB);
 
-       req.port_id = rte_cpu_to_le_16(bp->pf.port_id);
+       req.port_id = rte_cpu_to_le_16(bp->pf->port_id);
 
        rc = bnxt_hwrm_send_message(bp, &req, sizeof(req), BNXT_USE_CHIMP_MB);
 
@@ -690,47 +690,53 @@ static int __bnxt_hwrm_func_qcaps(struct bnxt *bp)
        bp->max_ring_grps = rte_le_to_cpu_32(resp->max_hw_ring_grps);
        flags = rte_le_to_cpu_32(resp->flags);
        if (BNXT_PF(bp)) {
-               bp->pf.port_id = resp->port_id;
-               bp->pf.first_vf_id = rte_le_to_cpu_16(resp->first_vf_id);
-               bp->pf.total_vfs = rte_le_to_cpu_16(resp->max_vfs);
+               bp->pf->port_id = resp->port_id;
+               bp->pf->first_vf_id = rte_le_to_cpu_16(resp->first_vf_id);
+               bp->pf->total_vfs = rte_le_to_cpu_16(resp->max_vfs);
                new_max_vfs = bp->pdev->max_vfs;
-               if (new_max_vfs != bp->pf.max_vfs) {
-                       if (bp->pf.vf_info)
-                               rte_free(bp->pf.vf_info);
-                       bp->pf.vf_info = rte_malloc("bnxt_vf_info",
-                           sizeof(bp->pf.vf_info[0]) * new_max_vfs, 0);
-                       bp->pf.max_vfs = new_max_vfs;
+               if (new_max_vfs != bp->pf->max_vfs) {
+                       if (bp->pf->vf_info)
+                               rte_free(bp->pf->vf_info);
+                       bp->pf->vf_info = rte_malloc("bnxt_vf_info",
+                           sizeof(bp->pf->vf_info[0]) * new_max_vfs, 0);
+                       bp->pf->max_vfs = new_max_vfs;
                        for (i = 0; i < new_max_vfs; i++) {
-                               bp->pf.vf_info[i].fid = bp->pf.first_vf_id + i;
-                               bp->pf.vf_info[i].vlan_table =
+                               bp->pf->vf_info[i].fid =
+                                       bp->pf->first_vf_id + i;
+                               bp->pf->vf_info[i].vlan_table =
                                        rte_zmalloc("VF VLAN table",
                                                    getpagesize(),
                                                    getpagesize());
-                               if (bp->pf.vf_info[i].vlan_table == NULL)
+                               if (bp->pf->vf_info[i].vlan_table == NULL)
                                        PMD_DRV_LOG(ERR,
                                        "Fail to alloc VLAN table for VF %d\n",
                                        i);
                                else
                                        rte_mem_lock_page(
-                                               bp->pf.vf_info[i].vlan_table);
-                               bp->pf.vf_info[i].vlan_as_table =
+                                               bp->pf->vf_info[i].vlan_table);
+                               bp->pf->vf_info[i].vlan_as_table =
                                        rte_zmalloc("VF VLAN AS table",
                                                    getpagesize(),
                                                    getpagesize());
-                               if (bp->pf.vf_info[i].vlan_as_table == NULL)
+                               if (bp->pf->vf_info[i].vlan_as_table == NULL)
                                        PMD_DRV_LOG(ERR,
                                        "Alloc VLAN AS table for VF %d fail\n",
                                        i);
                                else
                                        rte_mem_lock_page(
-                                              bp->pf.vf_info[i].vlan_as_table);
-                               STAILQ_INIT(&bp->pf.vf_info[i].filter);
+                                             bp->pf->vf_info[i].vlan_as_table);
+                               STAILQ_INIT(&bp->pf->vf_info[i].filter);
                        }
                }
        }
 
        bp->fw_fid = rte_le_to_cpu_32(resp->fid);
-       memcpy(bp->dflt_mac_addr, &resp->mac_address, RTE_ETHER_ADDR_LEN);
+       if (!bnxt_check_zero_bytes(resp->mac_address, RTE_ETHER_ADDR_LEN)) {
+               bp->flags |= BNXT_FLAG_DFLT_MAC_SET;
+               memcpy(bp->mac_addr, &resp->mac_address, RTE_ETHER_ADDR_LEN);
+       } else {
+               bp->flags &= ~BNXT_FLAG_DFLT_MAC_SET;
+       }
        bp->max_rsscos_ctx = rte_le_to_cpu_16(resp->max_rsscos_ctx);
        bp->max_cp_rings = rte_le_to_cpu_16(resp->max_cmpl_rings);
        bp->max_tx_rings = rte_le_to_cpu_16(resp->max_tx_rings);
@@ -742,7 +748,7 @@ static int __bnxt_hwrm_func_qcaps(struct bnxt *bp)
                bp->max_l2_ctx += bp->max_rx_em_flows;
        /* TODO: For now, do not support VMDq/RFS on VFs. */
        if (BNXT_PF(bp)) {
-               if (bp->pf.max_vfs)
+               if (bp->pf->max_vfs)
                        bp->max_vnics = 1;
                else
                        bp->max_vnics = rte_le_to_cpu_16(resp->max_vnics);
@@ -753,7 +759,7 @@ static int __bnxt_hwrm_func_qcaps(struct bnxt *bp)
                    bp->max_l2_ctx, bp->max_vnics);
        bp->max_stat_ctx = rte_le_to_cpu_16(resp->max_stat_ctx);
        if (BNXT_PF(bp)) {
-               bp->pf.total_vnics = rte_le_to_cpu_16(resp->max_vnics);
+               bp->pf->total_vnics = rte_le_to_cpu_16(resp->max_vnics);
                if (flags & HWRM_FUNC_QCAPS_OUTPUT_FLAGS_PTP_SUPPORTED) {
                        bp->flags |= BNXT_FLAG_PTP_SUPPORTED;
                        PMD_DRV_LOG(DEBUG, "PTP SUPPORTED\n");
@@ -881,9 +887,9 @@ int bnxt_hwrm_func_driver_register(struct bnxt *bp)
        if (BNXT_PF(bp)) {
                req.enables |= rte_cpu_to_le_32(
                        HWRM_FUNC_DRV_RGTR_INPUT_ENABLES_VF_REQ_FWD);
-               memcpy(req.vf_req_fwd, bp->pf.vf_req_fwd,
+               memcpy(req.vf_req_fwd, bp->pf->vf_req_fwd,
                       RTE_MIN(sizeof(req.vf_req_fwd),
-                              sizeof(bp->pf.vf_req_fwd)));
+                              sizeof(bp->pf->vf_req_fwd)));
 
                /*
                 * PF can sniff HWRM API issued by VF. This can be set up by
@@ -1223,7 +1229,7 @@ static int bnxt_hwrm_port_phy_cfg(struct bnxt *bp, struct bnxt_link_info *conf)
 
        if (conf->link_up) {
                /* Setting Fixed Speed. But AutoNeg is ON, So disable it */
-               if (bp->link_info.auto_mode && conf->link_speed) {
+               if (bp->link_info->auto_mode && conf->link_speed) {
                        req.auto_mode = HWRM_PORT_PHY_CFG_INPUT_AUTO_MODE_NONE;
                        PMD_DRV_LOG(DEBUG, "Disabling AutoNeg\n");
                }
@@ -1324,6 +1330,28 @@ static int bnxt_hwrm_port_phy_qcfg(struct bnxt *bp,
        return rc;
 }
 
+int bnxt_hwrm_port_phy_qcaps(struct bnxt *bp)
+{
+       int rc = 0;
+       struct hwrm_port_phy_qcaps_input req = {0};
+       struct hwrm_port_phy_qcaps_output *resp = bp->hwrm_cmd_resp_addr;
+
+       if (BNXT_VF(bp) && !BNXT_VF_IS_TRUSTED(bp))
+               return 0;
+
+       HWRM_PREP(&req, HWRM_PORT_PHY_QCAPS, BNXT_USE_CHIMP_MB);
+
+       rc = bnxt_hwrm_send_message(bp, &req, sizeof(req), BNXT_USE_CHIMP_MB);
+
+       HWRM_CHECK_RESULT();
+
+       bp->port_cnt = resp->port_cnt;
+
+       HWRM_UNLOCK();
+
+       return 0;
+}
+
 static bool bnxt_find_lossy_profile(struct bnxt *bp)
 {
        int i = 0;
@@ -2234,11 +2262,11 @@ int bnxt_hwrm_func_vf_mac(struct bnxt *bp, uint16_t vf, const uint8_t *mac_addr)
        struct hwrm_func_cfg_output *resp = bp->hwrm_cmd_resp_addr;
        int rc;
 
-       req.flags = rte_cpu_to_le_32(bp->pf.vf_info[vf].func_cfg_flags);
+       req.flags = rte_cpu_to_le_32(bp->pf->vf_info[vf].func_cfg_flags);
        req.enables = rte_cpu_to_le_32(
                        HWRM_FUNC_CFG_INPUT_ENABLES_DFLT_MAC_ADDR);
        memcpy(req.dflt_mac_addr, mac_addr, sizeof(req.dflt_mac_addr));
-       req.fid = rte_cpu_to_le_16(bp->pf.vf_info[vf].fid);
+       req.fid = rte_cpu_to_le_16(bp->pf->vf_info[vf].fid);
 
        HWRM_PREP(&req, HWRM_FUNC_CFG, BNXT_USE_CHIMP_MB);
 
@@ -2246,7 +2274,7 @@ int bnxt_hwrm_func_vf_mac(struct bnxt *bp, uint16_t vf, const uint8_t *mac_addr)
        HWRM_CHECK_RESULT();
        HWRM_UNLOCK();
 
-       bp->pf.vf_info[vf].random_mac = false;
+       bp->pf->vf_info[vf].random_mac = false;
 
        return rc;
 }
@@ -2585,6 +2613,25 @@ int bnxt_alloc_hwrm_resources(struct bnxt *bp)
        return 0;
 }
 
+int
+bnxt_clear_one_vnic_filter(struct bnxt *bp, struct bnxt_filter_info *filter)
+{
+       int rc = 0;
+
+       if (filter->filter_type == HWRM_CFA_EM_FILTER) {
+               rc = bnxt_hwrm_clear_em_filter(bp, filter);
+               if (rc)
+                       return rc;
+       } else if (filter->filter_type == HWRM_CFA_NTUPLE_FILTER) {
+               rc = bnxt_hwrm_clear_ntuple_filter(bp, filter);
+               if (rc)
+                       return rc;
+       }
+
+       rc = bnxt_hwrm_clear_l2_filter(bp, filter);
+       return rc;
+}
+
 static int
 bnxt_clear_hwrm_vnic_filters(struct bnxt *bp, struct bnxt_vnic_info *vnic)
 {
@@ -2592,11 +2639,7 @@ bnxt_clear_hwrm_vnic_filters(struct bnxt *bp, struct bnxt_vnic_info *vnic)
        int rc = 0;
 
        STAILQ_FOREACH(filter, &vnic->filter, next) {
-               if (filter->filter_type == HWRM_CFA_EM_FILTER)
-                       rc = bnxt_hwrm_clear_em_filter(bp, filter);
-               else if (filter->filter_type == HWRM_CFA_NTUPLE_FILTER)
-                       rc = bnxt_hwrm_clear_ntuple_filter(bp, filter);
-               rc = bnxt_hwrm_clear_l2_filter(bp, filter);
+               rc = bnxt_clear_one_vnic_filter(bp, filter);
                STAILQ_REMOVE(&vnic->filter, filter, bnxt_filter_info, next);
                bnxt_free_filter(bp, filter);
        }
@@ -2614,11 +2657,7 @@ bnxt_clear_hwrm_vnic_flows(struct bnxt *bp, struct bnxt_vnic_info *vnic)
                flow = STAILQ_FIRST(&vnic->flow_list);
                filter = flow->filter;
                PMD_DRV_LOG(DEBUG, "filter type %d\n", filter->filter_type);
-               if (filter->filter_type == HWRM_CFA_EM_FILTER)
-                       rc = bnxt_hwrm_clear_em_filter(bp, filter);
-               else if (filter->filter_type == HWRM_CFA_NTUPLE_FILTER)
-                       rc = bnxt_hwrm_clear_ntuple_filter(bp, filter);
-               rc = bnxt_hwrm_clear_l2_filter(bp, filter);
+               rc = bnxt_clear_one_vnic_filter(bp, filter);
 
                STAILQ_REMOVE(&vnic->flow_list, flow, rte_flow, next);
                rte_free(flow);
@@ -2782,13 +2821,18 @@ static uint16_t bnxt_parse_eth_link_speed(uint32_t conf_link_speed)
                ETH_LINK_SPEED_40G | ETH_LINK_SPEED_50G | \
                ETH_LINK_SPEED_100G | ETH_LINK_SPEED_200G)
 
-static int bnxt_valid_link_speed(uint32_t link_speed, uint16_t port_id)
+static int bnxt_validate_link_speed(struct bnxt *bp)
 {
+       uint32_t link_speed = bp->eth_dev->data->dev_conf.link_speeds;
+       uint16_t port_id = bp->eth_dev->data->port_id;
+       uint32_t link_speed_capa;
        uint32_t one_speed;
 
        if (link_speed == ETH_LINK_SPEED_AUTONEG)
                return 0;
 
+       link_speed_capa = bnxt_get_speed_capabilities(bp);
+
        if (link_speed & ETH_LINK_SPEED_FIXED) {
                one_speed = link_speed & ~ETH_LINK_SPEED_FIXED;
 
@@ -2798,14 +2842,14 @@ static int bnxt_valid_link_speed(uint32_t link_speed, uint16_t port_id)
                                link_speed, port_id);
                        return -EINVAL;
                }
-               if ((one_speed & BNXT_SUPPORTED_SPEEDS) != one_speed) {
+               if ((one_speed & link_speed_capa) != one_speed) {
                        PMD_DRV_LOG(ERR,
                                "Unsupported advertised speed (%u) for port %u\n",
                                link_speed, port_id);
                        return -EINVAL;
                }
        } else {
-               if (!(link_speed & BNXT_SUPPORTED_SPEEDS)) {
+               if (!(link_speed & link_speed_capa)) {
                        PMD_DRV_LOG(ERR,
                                "Unsupported advertised speeds (%u) for port %u\n",
                                link_speed, port_id);
@@ -2821,8 +2865,8 @@ bnxt_parse_eth_link_speed_mask(struct bnxt *bp, uint32_t link_speed)
        uint16_t ret = 0;
 
        if (link_speed == ETH_LINK_SPEED_AUTONEG) {
-               if (bp->link_info.support_speeds)
-                       return bp->link_info.support_speeds;
+               if (bp->link_info->support_speeds)
+                       return bp->link_info->support_speeds;
                link_speed = BNXT_SUPPORTED_SPEEDS;
        }
 
@@ -2919,7 +2963,7 @@ static uint16_t bnxt_parse_hw_link_duplex(uint16_t hw_link_duplex)
 int bnxt_get_hwrm_link_config(struct bnxt *bp, struct rte_eth_link *link)
 {
        int rc = 0;
-       struct bnxt_link_info *link_info = &bp->link_info;
+       struct bnxt_link_info *link_info = bp->link_info;
 
        rc = bnxt_hwrm_port_phy_qcfg(bp, link_info);
        if (rc) {
@@ -2951,8 +2995,7 @@ int bnxt_set_hwrm_link_config(struct bnxt *bp, bool link_up)
        if (!BNXT_SINGLE_PF(bp) || BNXT_VF(bp))
                return 0;
 
-       rc = bnxt_valid_link_speed(dev_conf->link_speeds,
-                       bp->eth_dev->data->port_id);
+       rc = bnxt_validate_link_speed(bp);
        if (rc)
                goto error;
 
@@ -2981,19 +3024,19 @@ int bnxt_set_hwrm_link_config(struct bnxt *bp, bool link_up)
         */
        if (autoneg == 1 &&
            !(!BNXT_CHIP_THOR(bp) &&
-             (bp->link_info.auto_link_speed ||
-              bp->link_info.force_link_speed))) {
+             (bp->link_info->auto_link_speed ||
+              bp->link_info->force_link_speed))) {
                link_req.phy_flags |=
                                HWRM_PORT_PHY_CFG_INPUT_FLAGS_RESTART_AUTONEG;
                link_req.auto_link_speed_mask =
                        bnxt_parse_eth_link_speed_mask(bp,
                                                       dev_conf->link_speeds);
        } else {
-               if (bp->link_info.phy_type ==
+               if (bp->link_info->phy_type ==
                    HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASET ||
-                   bp->link_info.phy_type ==
+                   bp->link_info->phy_type ==
                    HWRM_PORT_PHY_QCFG_OUTPUT_PHY_TYPE_BASETE ||
-                   bp->link_info.media_type ==
+                   bp->link_info->media_type ==
                    HWRM_PORT_PHY_QCFG_OUTPUT_MEDIA_TYPE_TP) {
                        PMD_DRV_LOG(ERR, "10GBase-T devices must autoneg\n");
                        return -EINVAL;
@@ -3003,14 +3046,14 @@ int bnxt_set_hwrm_link_config(struct bnxt *bp, bool link_up)
                /* If user wants a particular speed try that first. */
                if (speed)
                        link_req.link_speed = speed;
-               else if (bp->link_info.force_link_speed)
-                       link_req.link_speed = bp->link_info.force_link_speed;
+               else if (bp->link_info->force_link_speed)
+                       link_req.link_speed = bp->link_info->force_link_speed;
                else
-                       link_req.link_speed = bp->link_info.auto_link_speed;
+                       link_req.link_speed = bp->link_info->auto_link_speed;
        }
        link_req.duplex = bnxt_parse_eth_link_duplex(dev_conf->link_speeds);
-       link_req.auto_pause = bp->link_info.auto_pause;
-       link_req.force_pause = bp->link_info.force_pause;
+       link_req.auto_pause = bp->link_info->auto_pause;
+       link_req.force_pause = bp->link_info->force_pause;
 
 port_phy_cfg:
        rc = bnxt_hwrm_port_phy_cfg(bp, &link_req);
@@ -3084,6 +3127,75 @@ int bnxt_hwrm_func_qcfg(struct bnxt *bp, uint16_t *mtu)
        return rc;
 }
 
+int bnxt_hwrm_parent_pf_qcfg(struct bnxt *bp)
+{
+       struct hwrm_func_qcfg_input req = {0};
+       struct hwrm_func_qcfg_output *resp = bp->hwrm_cmd_resp_addr;
+       int rc;
+
+       if (!BNXT_VF_IS_TRUSTED(bp))
+               return 0;
+
+       if (!bp->parent)
+               return -EINVAL;
+
+       bp->parent->fid = BNXT_PF_FID_INVALID;
+
+       HWRM_PREP(&req, HWRM_FUNC_QCFG, BNXT_USE_CHIMP_MB);
+
+       req.fid = rte_cpu_to_le_16(0xfffe); /* Request parent PF information. */
+
+       rc = bnxt_hwrm_send_message(bp, &req, sizeof(req), BNXT_USE_CHIMP_MB);
+
+       HWRM_CHECK_RESULT();
+
+       memcpy(bp->parent->mac_addr, resp->mac_address, RTE_ETHER_ADDR_LEN);
+       bp->parent->vnic = rte_le_to_cpu_16(resp->dflt_vnic_id);
+       bp->parent->fid = rte_le_to_cpu_16(resp->fid);
+       bp->parent->port_id = rte_le_to_cpu_16(resp->port_id);
+
+       /* FIXME: Temporary workaround - remove when firmware issue is fixed. */
+       if (bp->parent->vnic == 0) {
+               PMD_DRV_LOG(ERR, "Error: parent VNIC unavailable.\n");
+               /* Use hard-coded values appropriate for current Wh+ fw. */
+               if (bp->parent->fid == 2)
+                       bp->parent->vnic = 0x100;
+               else
+                       bp->parent->vnic = 1;
+       }
+
+       HWRM_UNLOCK();
+
+       return 0;
+}
+
+int bnxt_hwrm_get_dflt_vnic_svif(struct bnxt *bp, uint16_t fid,
+                                uint16_t *vnic_id, uint16_t *svif)
+{
+       struct hwrm_func_qcfg_input req = {0};
+       struct hwrm_func_qcfg_output *resp = bp->hwrm_cmd_resp_addr;
+       uint16_t svif_info;
+       int rc = 0;
+
+       HWRM_PREP(&req, HWRM_FUNC_QCFG, BNXT_USE_CHIMP_MB);
+       req.fid = rte_cpu_to_le_16(fid);
+
+       rc = bnxt_hwrm_send_message(bp, &req, sizeof(req), BNXT_USE_CHIMP_MB);
+
+       HWRM_CHECK_RESULT();
+
+       if (vnic_id)
+               *vnic_id = rte_le_to_cpu_16(resp->dflt_vnic_id);
+
+       svif_info = rte_le_to_cpu_16(resp->svif_info);
+       if (svif && (svif_info & HWRM_FUNC_QCFG_OUTPUT_SVIF_INFO_SVIF_VALID))
+               *svif = svif_info & HWRM_FUNC_QCFG_OUTPUT_SVIF_INFO_SVIF_MASK;
+
+       HWRM_UNLOCK();
+
+       return rc;
+}
+
 int bnxt_hwrm_port_mac_qcfg(struct bnxt *bp)
 {
        struct hwrm_port_mac_qcfg_input req = {0};
@@ -3093,14 +3205,14 @@ int bnxt_hwrm_port_mac_qcfg(struct bnxt *bp)
 
        bp->port_svif = BNXT_SVIF_INVALID;
 
-       if (!BNXT_PF(bp))
+       if (BNXT_VF(bp) && !BNXT_VF_IS_TRUSTED(bp))
                return 0;
 
        HWRM_PREP(&req, HWRM_PORT_MAC_QCFG, BNXT_USE_CHIMP_MB);
 
        rc = bnxt_hwrm_send_message(bp, &req, sizeof(req), BNXT_USE_CHIMP_MB);
 
-       HWRM_CHECK_RESULT();
+       HWRM_CHECK_RESULT_SILENT();
 
        port_svif_info = rte_le_to_cpu_16(resp->port_svif_info);
        if (port_svif_info &
@@ -3164,7 +3276,7 @@ static int bnxt_hwrm_pf_func_cfg(struct bnxt *bp, int tx_rings)
                req.num_msix = rte_cpu_to_le_16(bp->max_nq_rings);
        }
 
-       req.flags = rte_cpu_to_le_32(bp->pf.func_cfg_flags);
+       req.flags = rte_cpu_to_le_32(bp->pf->func_cfg_flags);
        req.mtu = rte_cpu_to_le_16(BNXT_MAX_MTU);
        req.mru = rte_cpu_to_le_16(BNXT_VNIC_MRU(bp->eth_dev->data->mtu));
        req.num_rsscos_ctxs = rte_cpu_to_le_16(bp->max_rsscos_ctx);
@@ -3233,7 +3345,7 @@ static void add_random_mac_if_needed(struct bnxt *bp,
                cfg_req->enables |=
                rte_cpu_to_le_32(HWRM_FUNC_CFG_INPUT_ENABLES_DFLT_MAC_ADDR);
                rte_eth_random_addr(cfg_req->dflt_mac_addr);
-               bp->pf.vf_info[vf].random_mac = true;
+               bp->pf->vf_info[vf].random_mac = true;
        } else {
                memcpy(cfg_req->dflt_mac_addr, mac.addr_bytes,
                        RTE_ETHER_ADDR_LEN);
@@ -3250,7 +3362,7 @@ static int reserve_resources_from_vf(struct bnxt *bp,
 
        /* Get the actual allocated values now */
        HWRM_PREP(&req, HWRM_FUNC_QCAPS, BNXT_USE_CHIMP_MB);
-       req.fid = rte_cpu_to_le_16(bp->pf.vf_info[vf].fid);
+       req.fid = rte_cpu_to_le_16(bp->pf->vf_info[vf].fid);
        rc = bnxt_hwrm_send_message(bp, &req, sizeof(req), BNXT_USE_CHIMP_MB);
 
        if (rc) {
@@ -3288,7 +3400,7 @@ int bnxt_hwrm_func_qcfg_current_vf_vlan(struct bnxt *bp, int vf)
 
        /* Check for zero MAC address */
        HWRM_PREP(&req, HWRM_FUNC_QCFG, BNXT_USE_CHIMP_MB);
-       req.fid = rte_cpu_to_le_16(bp->pf.vf_info[vf].fid);
+       req.fid = rte_cpu_to_le_16(bp->pf->vf_info[vf].fid);
        rc = bnxt_hwrm_send_message(bp, &req, sizeof(req), BNXT_USE_CHIMP_MB);
        HWRM_CHECK_RESULT();
        rc = rte_le_to_cpu_16(resp->vlan);
@@ -3312,7 +3424,7 @@ static int update_pf_resource_max(struct bnxt *bp)
 
        /* Only TX ring value reflects actual allocation? TODO */
        bp->max_tx_rings = rte_le_to_cpu_16(resp->alloc_tx_rings);
-       bp->pf.evb_mode = resp->evb_mode;
+       bp->pf->evb_mode = resp->evb_mode;
 
        HWRM_UNLOCK();
 
@@ -3332,10 +3444,10 @@ int bnxt_hwrm_allocate_pf_only(struct bnxt *bp)
        if (rc)
                return rc;
 
-       bp->pf.func_cfg_flags &=
+       bp->pf->func_cfg_flags &=
                ~(HWRM_FUNC_CFG_INPUT_FLAGS_STD_TX_RING_MODE_ENABLE |
                  HWRM_FUNC_CFG_INPUT_FLAGS_STD_TX_RING_MODE_DISABLE);
-       bp->pf.func_cfg_flags |=
+       bp->pf->func_cfg_flags |=
                HWRM_FUNC_CFG_INPUT_FLAGS_STD_TX_RING_MODE_DISABLE;
        rc = bnxt_hwrm_pf_func_cfg(bp, bp->max_tx_rings);
        rc = __bnxt_hwrm_func_qcaps(bp);
@@ -3361,7 +3473,7 @@ int bnxt_hwrm_allocate_vfs(struct bnxt *bp, int num_vfs)
        if (rc)
                return rc;
 
-       bp->pf.active_vfs = num_vfs;
+       bp->pf->active_vfs = num_vfs;
 
        /*
         * First, configure the PF to only use one TX ring.  This ensures that
@@ -3373,10 +3485,10 @@ int bnxt_hwrm_allocate_vfs(struct bnxt *bp, int num_vfs)
         *
         * This has been fixed with firmware versions above 20.6.54
         */
-       bp->pf.func_cfg_flags &=
+       bp->pf->func_cfg_flags &=
                ~(HWRM_FUNC_CFG_INPUT_FLAGS_STD_TX_RING_MODE_ENABLE |
                  HWRM_FUNC_CFG_INPUT_FLAGS_STD_TX_RING_MODE_DISABLE);
-       bp->pf.func_cfg_flags |=
+       bp->pf->func_cfg_flags |=
                HWRM_FUNC_CFG_INPUT_FLAGS_STD_TX_RING_MODE_ENABLE;
        rc = bnxt_hwrm_pf_func_cfg(bp, 1);
        if (rc)
@@ -3386,16 +3498,16 @@ int bnxt_hwrm_allocate_vfs(struct bnxt *bp, int num_vfs)
         * Now, create and register a buffer to hold forwarded VF requests
         */
        req_buf_sz = num_vfs * HWRM_MAX_REQ_LEN;
-       bp->pf.vf_req_buf = rte_malloc("bnxt_vf_fwd", req_buf_sz,
+       bp->pf->vf_req_buf = rte_malloc("bnxt_vf_fwd", req_buf_sz,
                page_roundup(num_vfs * HWRM_MAX_REQ_LEN));
-       if (bp->pf.vf_req_buf == NULL) {
+       if (bp->pf->vf_req_buf == NULL) {
                rc = -ENOMEM;
                goto error_free;
        }
        for (sz = 0; sz < req_buf_sz; sz += getpagesize())
-               rte_mem_lock_page(((char *)bp->pf.vf_req_buf) + sz);
+               rte_mem_lock_page(((char *)bp->pf->vf_req_buf) + sz);
        for (i = 0; i < num_vfs; i++)
-               bp->pf.vf_info[i].req_buf = ((char *)bp->pf.vf_req_buf) +
+               bp->pf->vf_info[i].req_buf = ((char *)bp->pf->vf_req_buf) +
                                        (i * HWRM_MAX_REQ_LEN);
 
        rc = bnxt_hwrm_func_buf_rgtr(bp);
@@ -3404,13 +3516,13 @@ int bnxt_hwrm_allocate_vfs(struct bnxt *bp, int num_vfs)
 
        populate_vf_func_cfg_req(bp, &req, num_vfs);
 
-       bp->pf.active_vfs = 0;
+       bp->pf->active_vfs = 0;
        for (i = 0; i < num_vfs; i++) {
                add_random_mac_if_needed(bp, &req, i);
 
                HWRM_PREP(&req, HWRM_FUNC_CFG, BNXT_USE_CHIMP_MB);
-               req.flags = rte_cpu_to_le_32(bp->pf.vf_info[i].func_cfg_flags);
-               req.fid = rte_cpu_to_le_16(bp->pf.vf_info[i].fid);
+               req.flags = rte_cpu_to_le_32(bp->pf->vf_info[i].func_cfg_flags);
+               req.fid = rte_cpu_to_le_16(bp->pf->vf_info[i].fid);
                rc = bnxt_hwrm_send_message(bp,
                                            &req,
                                            sizeof(req),
@@ -3433,8 +3545,8 @@ int bnxt_hwrm_allocate_vfs(struct bnxt *bp, int num_vfs)
                HWRM_UNLOCK();
 
                reserve_resources_from_vf(bp, &req, i);
-               bp->pf.active_vfs++;
-               bnxt_hwrm_func_clr_stats(bp, bp->pf.vf_info[i].fid);
+               bp->pf->active_vfs++;
+               bnxt_hwrm_func_clr_stats(bp, bp->pf->vf_info[i].fid);
        }
 
        /*
@@ -3468,7 +3580,7 @@ int bnxt_hwrm_pf_evb_mode(struct bnxt *bp)
 
        req.fid = rte_cpu_to_le_16(0xffff);
        req.enables = rte_cpu_to_le_32(HWRM_FUNC_CFG_INPUT_ENABLES_EVB_MODE);
-       req.evb_mode = bp->pf.evb_mode;
+       req.evb_mode = bp->pf->evb_mode;
 
        rc = bnxt_hwrm_send_message(bp, &req, sizeof(req), BNXT_USE_CHIMP_MB);
        HWRM_CHECK_RESULT();
@@ -3536,7 +3648,7 @@ int bnxt_hwrm_func_cfg_vf_set_flags(struct bnxt *bp, uint16_t vf,
 
        HWRM_PREP(&req, HWRM_FUNC_CFG, BNXT_USE_CHIMP_MB);
 
-       req.fid = rte_cpu_to_le_16(bp->pf.vf_info[vf].fid);
+       req.fid = rte_cpu_to_le_16(bp->pf->vf_info[vf].fid);
        req.flags = rte_cpu_to_le_32(flags);
        rc = bnxt_hwrm_send_message(bp, &req, sizeof(req), BNXT_USE_CHIMP_MB);
 
@@ -3568,10 +3680,10 @@ int bnxt_hwrm_func_buf_rgtr(struct bnxt *bp)
 
        req.req_buf_num_pages = rte_cpu_to_le_16(1);
        req.req_buf_page_size = rte_cpu_to_le_16(
-                        page_getenum(bp->pf.active_vfs * HWRM_MAX_REQ_LEN));
+                        page_getenum(bp->pf->active_vfs * HWRM_MAX_REQ_LEN));
        req.req_buf_len = rte_cpu_to_le_16(HWRM_MAX_REQ_LEN);
        req.req_buf_page_addr0 =
-               rte_cpu_to_le_64(rte_malloc_virt2iova(bp->pf.vf_req_buf));
+               rte_cpu_to_le_64(rte_malloc_virt2iova(bp->pf->vf_req_buf));
        if (req.req_buf_page_addr0 == RTE_BAD_IOVA) {
                PMD_DRV_LOG(ERR,
                        "unable to map buffer address to physical memory\n");
@@ -3614,7 +3726,7 @@ int bnxt_hwrm_func_cfg_def_cp(struct bnxt *bp)
        HWRM_PREP(&req, HWRM_FUNC_CFG, BNXT_USE_CHIMP_MB);
 
        req.fid = rte_cpu_to_le_16(0xffff);
-       req.flags = rte_cpu_to_le_32(bp->pf.func_cfg_flags);
+       req.flags = rte_cpu_to_le_32(bp->pf->func_cfg_flags);
        req.enables = rte_cpu_to_le_32(
                        HWRM_FUNC_CFG_INPUT_ENABLES_ASYNC_EVENT_CR);
        req.async_event_cr = rte_cpu_to_le_16(
@@ -3658,12 +3770,12 @@ int bnxt_hwrm_set_default_vlan(struct bnxt *bp, int vf, uint8_t is_vf)
        HWRM_PREP(&req, HWRM_FUNC_CFG, BNXT_USE_CHIMP_MB);
 
        if (is_vf) {
-               dflt_vlan = bp->pf.vf_info[vf].dflt_vlan;
-               fid = bp->pf.vf_info[vf].fid;
-               func_cfg_flags = bp->pf.vf_info[vf].func_cfg_flags;
+               dflt_vlan = bp->pf->vf_info[vf].dflt_vlan;
+               fid = bp->pf->vf_info[vf].fid;
+               func_cfg_flags = bp->pf->vf_info[vf].func_cfg_flags;
        } else {
                fid = rte_cpu_to_le_16(0xffff);
-               func_cfg_flags = bp->pf.func_cfg_flags;
+               func_cfg_flags = bp->pf->func_cfg_flags;
                dflt_vlan = bp->vlan;
        }
 
@@ -3689,9 +3801,9 @@ int bnxt_hwrm_func_bw_cfg(struct bnxt *bp, uint16_t vf,
 
        HWRM_PREP(&req, HWRM_FUNC_CFG, BNXT_USE_CHIMP_MB);
 
-       req.fid = rte_cpu_to_le_16(bp->pf.vf_info[vf].fid);
+       req.fid = rte_cpu_to_le_16(bp->pf->vf_info[vf].fid);
        req.enables |= rte_cpu_to_le_32(enables);
-       req.flags = rte_cpu_to_le_32(bp->pf.vf_info[vf].func_cfg_flags);
+       req.flags = rte_cpu_to_le_32(bp->pf->vf_info[vf].func_cfg_flags);
        req.max_bw = rte_cpu_to_le_32(max_bw);
        rc = bnxt_hwrm_send_message(bp, &req, sizeof(req), BNXT_USE_CHIMP_MB);
 
@@ -3709,10 +3821,10 @@ int bnxt_hwrm_set_vf_vlan(struct bnxt *bp, int vf)
 
        HWRM_PREP(&req, HWRM_FUNC_CFG, BNXT_USE_CHIMP_MB);
 
-       req.flags = rte_cpu_to_le_32(bp->pf.vf_info[vf].func_cfg_flags);
-       req.fid = rte_cpu_to_le_16(bp->pf.vf_info[vf].fid);
+       req.flags = rte_cpu_to_le_32(bp->pf->vf_info[vf].func_cfg_flags);
+       req.fid = rte_cpu_to_le_16(bp->pf->vf_info[vf].fid);
        req.enables |= rte_cpu_to_le_32(HWRM_FUNC_CFG_INPUT_ENABLES_DFLT_VLAN);
-       req.dflt_vlan = rte_cpu_to_le_16(bp->pf.vf_info[vf].dflt_vlan);
+       req.dflt_vlan = rte_cpu_to_le_16(bp->pf->vf_info[vf].dflt_vlan);
 
        rc = bnxt_hwrm_send_message(bp, &req, sizeof(req), BNXT_USE_CHIMP_MB);
 
@@ -3766,7 +3878,7 @@ int bnxt_hwrm_func_qcfg_vf_default_mac(struct bnxt *bp, uint16_t vf,
 
        HWRM_PREP(&req, HWRM_FUNC_QCFG, BNXT_USE_CHIMP_MB);
 
-       req.fid = rte_cpu_to_le_16(bp->pf.vf_info[vf].fid);
+       req.fid = rte_cpu_to_le_16(bp->pf->vf_info[vf].fid);
        rc = bnxt_hwrm_send_message(bp, &req, sizeof(req), BNXT_USE_CHIMP_MB);
 
        HWRM_CHECK_RESULT();
@@ -3843,7 +3955,7 @@ int bnxt_hwrm_port_qstats(struct bnxt *bp)
 {
        struct hwrm_port_qstats_input req = {0};
        struct hwrm_port_qstats_output *resp = bp->hwrm_cmd_resp_addr;
-       struct bnxt_pf_info *pf = &bp->pf;
+       struct bnxt_pf_info *pf = bp->pf;
        int rc;
 
        HWRM_PREP(&req, HWRM_PORT_QSTATS, BNXT_USE_CHIMP_MB);
@@ -3863,7 +3975,7 @@ int bnxt_hwrm_port_clr_stats(struct bnxt *bp)
 {
        struct hwrm_port_clr_stats_input req = {0};
        struct hwrm_port_clr_stats_output *resp = bp->hwrm_cmd_resp_addr;
-       struct bnxt_pf_info *pf = &bp->pf;
+       struct bnxt_pf_info *pf = bp->pf;
        int rc;
 
        /* Not allowed on NS2 device, NPAR, MultiHost, VF */
@@ -3892,7 +4004,7 @@ int bnxt_hwrm_port_led_qcaps(struct bnxt *bp)
                return 0;
 
        HWRM_PREP(&req, HWRM_PORT_LED_QCAPS, BNXT_USE_CHIMP_MB);
-       req.port_id = bp->pf.port_id;
+       req.port_id = bp->pf->port_id;
        rc = bnxt_hwrm_send_message(bp, &req, sizeof(req), BNXT_USE_CHIMP_MB);
 
        HWRM_CHECK_RESULT();
@@ -3939,7 +4051,7 @@ int bnxt_hwrm_port_led_cfg(struct bnxt *bp, bool led_on)
                led_state = HWRM_PORT_LED_CFG_INPUT_LED0_STATE_BLINKALT;
                duration = rte_cpu_to_le_16(500);
        }
-       req.port_id = bp->pf.port_id;
+       req.port_id = bp->pf->port_id;
        req.num_leds = bp->leds->num_leds;
        led_cfg = (struct bnxt_led_cfg *)&req.led0_id;
        for (i = 0; i < bp->leds->num_leds; i++, led_cfg++) {
@@ -4151,8 +4263,8 @@ static int bnxt_hwrm_func_vf_vnic_query(struct bnxt *bp, uint16_t vf,
        /* First query all VNIC ids */
        HWRM_PREP(&req, HWRM_FUNC_VF_VNIC_IDS_QUERY, BNXT_USE_CHIMP_MB);
 
-       req.vf_id = rte_cpu_to_le_16(bp->pf.first_vf_id + vf);
-       req.max_vnic_id_cnt = rte_cpu_to_le_32(bp->pf.total_vnics);
+       req.vf_id = rte_cpu_to_le_16(bp->pf->first_vf_id + vf);
+       req.max_vnic_id_cnt = rte_cpu_to_le_32(bp->pf->total_vnics);
        req.vnic_id_tbl_addr = rte_cpu_to_le_64(rte_malloc_virt2iova(vnic_ids));
 
        if (req.vnic_id_tbl_addr == RTE_BAD_IOVA) {
@@ -4187,7 +4299,7 @@ int bnxt_hwrm_func_vf_vnic_query_and_config(struct bnxt *bp, uint16_t vf,
        size_t sz;
 
        /* First query all VNIC ids */
-       vnic_id_sz = bp->pf.total_vnics * sizeof(*vnic_ids);
+       vnic_id_sz = bp->pf->total_vnics * sizeof(*vnic_ids);
        vnic_ids = rte_malloc("bnxt_hwrm_vf_vnic_ids_query", vnic_id_sz,
                        RTE_CACHE_LINE_SIZE);
        if (vnic_ids == NULL)
@@ -4206,7 +4318,7 @@ int bnxt_hwrm_func_vf_vnic_query_and_config(struct bnxt *bp, uint16_t vf,
        for (i = 0; i < num_vnic_ids; i++) {
                memset(&vnic, 0, sizeof(struct bnxt_vnic_info));
                vnic.fw_vnic_id = rte_le_to_cpu_16(vnic_ids[i]);
-               rc = bnxt_hwrm_vnic_qcfg(bp, &vnic, bp->pf.first_vf_id + vf);
+               rc = bnxt_hwrm_vnic_qcfg(bp, &vnic, bp->pf->first_vf_id + vf);
                if (rc)
                        break;
                if (vnic.mru <= 4)      /* Indicates unallocated */
@@ -4233,7 +4345,7 @@ int bnxt_hwrm_func_cfg_vf_set_vlan_anti_spoof(struct bnxt *bp, uint16_t vf,
 
        HWRM_PREP(&req, HWRM_FUNC_CFG, BNXT_USE_CHIMP_MB);
 
-       req.fid = rte_cpu_to_le_16(bp->pf.vf_info[vf].fid);
+       req.fid = rte_cpu_to_le_16(bp->pf->vf_info[vf].fid);
        req.enables |= rte_cpu_to_le_32(
                        HWRM_FUNC_CFG_INPUT_ENABLES_VLAN_ANTISPOOF_MODE);
        req.vlan_antispoof_mode = on ?
@@ -4256,7 +4368,7 @@ int bnxt_hwrm_func_qcfg_vf_dflt_vnic_id(struct bnxt *bp, int vf)
        size_t sz;
        int rc;
 
-       vnic_id_sz = bp->pf.total_vnics * sizeof(*vnic_ids);
+       vnic_id_sz = bp->pf->total_vnics * sizeof(*vnic_ids);
        vnic_ids = rte_malloc("bnxt_hwrm_vf_vnic_ids_query", vnic_id_sz,
                        RTE_CACHE_LINE_SIZE);
        if (vnic_ids == NULL)
@@ -4279,7 +4391,7 @@ int bnxt_hwrm_func_qcfg_vf_dflt_vnic_id(struct bnxt *bp, int vf)
                memset(&vnic, 0, sizeof(struct bnxt_vnic_info));
                vnic.fw_vnic_id = rte_le_to_cpu_16(vnic_ids[i]);
                rc = bnxt_hwrm_vnic_qcfg(bp, &vnic,
-                                       bp->pf.first_vf_id + vf);
+                                       bp->pf->first_vf_id + vf);
                if (rc)
                        goto exit;
                if (vnic.func_default) {
@@ -4885,7 +4997,7 @@ int bnxt_hwrm_ext_port_qstats(struct bnxt *bp)
 {
        struct hwrm_port_qstats_ext_input req = {0};
        struct hwrm_port_qstats_ext_output *resp = bp->hwrm_cmd_resp_addr;
-       struct bnxt_pf_info *pf = &bp->pf;
+       struct bnxt_pf_info *pf = bp->pf;
        int rc;
 
        if (!(bp->flags & BNXT_FLAG_EXT_RX_PORT_STATS ||
@@ -5026,7 +5138,6 @@ int bnxt_hwrm_set_mac(struct bnxt *bp)
 
        HWRM_CHECK_RESULT();
 
-       memcpy(bp->dflt_mac_addr, bp->mac_addr, RTE_ETHER_ADDR_LEN);
        HWRM_UNLOCK();
 
        return rc;
@@ -5204,7 +5315,7 @@ int bnxt_hwrm_port_ts_query(struct bnxt *bp, uint8_t path, uint64_t *timestamp)
        }
 
        req.flags = rte_cpu_to_le_32(flags);
-       req.port_id = rte_cpu_to_le_16(bp->pf.port_id);
+       req.port_id = rte_cpu_to_le_16(bp->pf->port_id);
 
        rc = bnxt_hwrm_send_message(bp, &req, sizeof(req), BNXT_USE_CHIMP_MB);
 
@@ -5220,38 +5331,6 @@ int bnxt_hwrm_port_ts_query(struct bnxt *bp, uint8_t path, uint64_t *timestamp)
        return rc;
 }
 
-int bnxt_hwrm_cfa_adv_flow_mgmt_qcaps(struct bnxt *bp)
-{
-       struct hwrm_cfa_adv_flow_mgnt_qcaps_output *resp =
-                                       bp->hwrm_cmd_resp_addr;
-       struct hwrm_cfa_adv_flow_mgnt_qcaps_input req = {0};
-       uint32_t flags = 0;
-       int rc = 0;
-
-       if (!(bp->fw_cap & BNXT_FW_CAP_ADV_FLOW_MGMT))
-               return rc;
-
-       if (!(BNXT_PF(bp) || BNXT_VF_IS_TRUSTED(bp))) {
-               PMD_DRV_LOG(DEBUG,
-                           "Not a PF or trusted VF. Command not supported\n");
-               return 0;
-       }
-
-       HWRM_PREP(&req, HWRM_CFA_ADV_FLOW_MGNT_QCAPS, BNXT_USE_KONG(bp));
-       rc = bnxt_hwrm_send_message(bp, &req, sizeof(req), BNXT_USE_KONG(bp));
-
-       HWRM_CHECK_RESULT();
-       flags = rte_le_to_cpu_32(resp->flags);
-       HWRM_UNLOCK();
-
-       if (flags & HWRM_CFA_ADV_FLOW_MGNT_QCAPS_L2_HDR_SRC_FILTER_EN) {
-               bp->flow_flags |= BNXT_FLOW_FLAG_L2_HDR_SRC_FILTER_EN;
-               PMD_DRV_LOG(INFO, "Source L2 header filtering enabled\n");
-       }
-
-       return rc;
-}
-
 int bnxt_hwrm_cfa_counter_qcaps(struct bnxt *bp, uint16_t *max_fc)
 {
        int rc = 0;
@@ -5406,3 +5485,79 @@ int bnxt_hwrm_cfa_counter_qstats(struct bnxt *bp,
 
        return 0;
 }
+
+int bnxt_hwrm_cfa_vfr_alloc(struct bnxt *bp, uint16_t vf_idx)
+{
+       struct hwrm_cfa_vfr_alloc_output *resp = bp->hwrm_cmd_resp_addr;
+       struct hwrm_cfa_vfr_alloc_input req = {0};
+       int rc;
+
+       if (!(BNXT_PF(bp) || BNXT_VF_IS_TRUSTED(bp))) {
+               PMD_DRV_LOG(DEBUG,
+                           "Not a PF or trusted VF. Command not supported\n");
+               return 0;
+       }
+
+       HWRM_PREP(&req, HWRM_CFA_VFR_ALLOC, BNXT_USE_CHIMP_MB);
+       req.vf_id = rte_cpu_to_le_16(vf_idx);
+       snprintf(req.vfr_name, sizeof(req.vfr_name), "%svfr%d",
+                bp->eth_dev->data->name, vf_idx);
+
+       rc = bnxt_hwrm_send_message(bp, &req, sizeof(req), BNXT_USE_CHIMP_MB);
+       HWRM_CHECK_RESULT();
+
+       HWRM_UNLOCK();
+       PMD_DRV_LOG(DEBUG, "VFR %d allocated\n", vf_idx);
+       return rc;
+}
+
+int bnxt_hwrm_cfa_vfr_free(struct bnxt *bp, uint16_t vf_idx)
+{
+       struct hwrm_cfa_vfr_free_output *resp = bp->hwrm_cmd_resp_addr;
+       struct hwrm_cfa_vfr_free_input req = {0};
+       int rc;
+
+       if (!(BNXT_PF(bp) || BNXT_VF_IS_TRUSTED(bp))) {
+               PMD_DRV_LOG(DEBUG,
+                           "Not a PF or trusted VF. Command not supported\n");
+               return 0;
+       }
+
+       HWRM_PREP(&req, HWRM_CFA_VFR_FREE, BNXT_USE_CHIMP_MB);
+       req.vf_id = rte_cpu_to_le_16(vf_idx);
+       snprintf(req.vfr_name, sizeof(req.vfr_name), "%svfr%d",
+                bp->eth_dev->data->name, vf_idx);
+
+       rc = bnxt_hwrm_send_message(bp, &req, sizeof(req), BNXT_USE_CHIMP_MB);
+       HWRM_CHECK_RESULT();
+       HWRM_UNLOCK();
+       PMD_DRV_LOG(DEBUG, "VFR %d freed\n", vf_idx);
+       return rc;
+}
+
+#ifdef RTE_LIBRTE_BNXT_PMD_SYSTEM
+int
+bnxt_hwrm_oem_cmd(struct bnxt *bp, uint32_t entry_num)
+{
+       struct hwrm_oem_cmd_input req = {0};
+       struct hwrm_oem_cmd_output *resp = bp->hwrm_cmd_resp_addr;
+       struct bnxt_dmabuf_info oem_data;
+       int rc = 0;
+
+       HWRM_PREP(&req, HWRM_OEM_CMD, BNXT_USE_CHIMP_MB);
+       req.IANA = 0x14e4;
+
+       memset(&oem_data, 0, sizeof(struct bnxt_dmabuf_info));
+       oem_data.entry_num = (entry_num);
+       memcpy(&req.oem_data[0], &oem_data, sizeof(struct bnxt_dmabuf_info));
+
+       rc = bnxt_hwrm_send_message(bp, &req, sizeof(req), BNXT_USE_CHIMP_MB);
+       HWRM_CHECK_RESULT();
+
+       bp->dmabuf.entry_num = entry_num;
+
+       HWRM_UNLOCK();
+
+       return rc;
+}
+#endif /* RTE_LIBRTE_BNXT_PMD_SYSTEM */