+
+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;
+}
+
+int bnxt_hwrm_first_vf_id_query(struct bnxt *bp, uint16_t fid,
+ uint16_t *first_vf_id)
+{
+ int rc = 0;
+ struct hwrm_func_qcaps_input req = {.req_type = 0 };
+ struct hwrm_func_qcaps_output *resp = bp->hwrm_cmd_resp_addr;
+
+ HWRM_PREP(&req, HWRM_FUNC_QCAPS, 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 (first_vf_id)
+ *first_vf_id = rte_le_to_cpu_16(resp->first_vf_id);
+
+ HWRM_UNLOCK();
+
+ return rc;
+}
+
+int bnxt_hwrm_cfa_pair_alloc(struct bnxt *bp, struct bnxt_representor *rep_bp)
+{
+ struct hwrm_cfa_pair_alloc_output *resp = bp->hwrm_cmd_resp_addr;
+ struct hwrm_cfa_pair_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_PAIR_ALLOC, BNXT_USE_CHIMP_MB);
+ req.pair_mode = HWRM_CFA_PAIR_FREE_INPUT_PAIR_MODE_REP2FN_TRUFLOW;
+ snprintf(req.pair_name, sizeof(req.pair_name), "%svfr%d",
+ bp->eth_dev->data->name, rep_bp->vf_id);
+
+ req.pf_b_id = rte_cpu_to_le_32(rep_bp->rep_based_pf);
+ req.vf_b_id = rte_cpu_to_le_16(rep_bp->vf_id);
+ req.vf_a_id = rte_cpu_to_le_16(bp->fw_fid);
+ req.host_b_id = 1; /* TBD - Confirm if this is OK */
+
+ req.enables |= rep_bp->flags & BNXT_REP_Q_R2F_VALID ?
+ HWRM_CFA_PAIR_ALLOC_INPUT_ENABLES_Q_AB_VALID : 0;
+ req.enables |= rep_bp->flags & BNXT_REP_Q_F2R_VALID ?
+ HWRM_CFA_PAIR_ALLOC_INPUT_ENABLES_Q_BA_VALID : 0;
+ req.enables |= rep_bp->flags & BNXT_REP_FC_R2F_VALID ?
+ HWRM_CFA_PAIR_ALLOC_INPUT_ENABLES_FC_AB_VALID : 0;
+ req.enables |= rep_bp->flags & BNXT_REP_FC_F2R_VALID ?
+ HWRM_CFA_PAIR_ALLOC_INPUT_ENABLES_FC_BA_VALID : 0;
+
+ req.q_ab = rep_bp->rep_q_r2f;
+ req.q_ba = rep_bp->rep_q_f2r;
+ req.fc_ab = rep_bp->rep_fc_r2f;
+ req.fc_ba = rep_bp->rep_fc_f2r;
+
+ rc = bnxt_hwrm_send_message(bp, &req, sizeof(req), BNXT_USE_CHIMP_MB);
+ HWRM_CHECK_RESULT();
+
+ HWRM_UNLOCK();
+ PMD_DRV_LOG(DEBUG, "%s %d allocated\n",
+ BNXT_REP_PF(rep_bp) ? "PFR" : "VFR", rep_bp->vf_id);
+ return rc;
+}
+
+int bnxt_hwrm_cfa_pair_free(struct bnxt *bp, struct bnxt_representor *rep_bp)
+{
+ struct hwrm_cfa_pair_free_output *resp = bp->hwrm_cmd_resp_addr;
+ struct hwrm_cfa_pair_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_PAIR_FREE, BNXT_USE_CHIMP_MB);
+ snprintf(req.pair_name, sizeof(req.pair_name), "%svfr%d",
+ bp->eth_dev->data->name, rep_bp->vf_id);
+ req.pf_b_id = rte_cpu_to_le_32(rep_bp->rep_based_pf);
+ req.vf_id = rte_cpu_to_le_16(rep_bp->vf_id);
+ req.pair_mode = HWRM_CFA_PAIR_FREE_INPUT_PAIR_MODE_REP2FN_TRUFLOW;
+
+ rc = bnxt_hwrm_send_message(bp, &req, sizeof(req), BNXT_USE_CHIMP_MB);
+ HWRM_CHECK_RESULT();
+ HWRM_UNLOCK();
+ PMD_DRV_LOG(DEBUG, "%s %d freed\n", BNXT_REP_PF(rep_bp) ? "PFR" : "VFR",
+ rep_bp->vf_id);
+ return rc;
+}