X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fbnxt%2Fbnxt_hwrm.c;h=6d54b16568de003bdaa847ef360568b168e46467;hb=ec12dc5a554ab4f8dd8a90cab54426dfa685ba80;hp=73647fba8ba097ef9d6e43d50eb1194c3d65a05a;hpb=c7de4195cc4c397c20452a67f7262c07858a1371;p=dpdk.git

diff --git a/drivers/net/bnxt/bnxt_hwrm.c b/drivers/net/bnxt/bnxt_hwrm.c
index 73647fba8b..6d54b16568 100644
--- a/drivers/net/bnxt/bnxt_hwrm.c
+++ b/drivers/net/bnxt/bnxt_hwrm.c
@@ -64,6 +64,9 @@ static void bnxt_hwrm_set_pg_attr(struct bnxt_ring_mem_info *rmem,
 				  uint8_t *pg_attr,
 				  uint64_t *pg_dir)
 {
+	if (rmem->nr_pages == 0)
+		return;
+
 	if (rmem->nr_pages > 1) {
 		*pg_attr = 1;
 		*pg_dir = rte_cpu_to_le_64(rmem->pg_tbl_map);
@@ -860,6 +863,9 @@ int bnxt_hwrm_vnic_qcaps(struct bnxt *bp)
 	if (flags & HWRM_VNIC_QCAPS_OUTPUT_FLAGS_OUTERMOST_RSS_CAP)
 		bp->vnic_cap_flags |= BNXT_VNIC_CAP_OUTER_RSS;
 
+	if (flags & HWRM_VNIC_QCAPS_OUTPUT_FLAGS_RX_CMPL_V2_CAP)
+		bp->vnic_cap_flags |= BNXT_VNIC_CAP_RX_CMPL_V2;
+
 	bp->max_tpa_v2 = rte_le_to_cpu_16(resp->max_aggs_supported);
 
 	HWRM_UNLOCK();
@@ -1129,6 +1135,9 @@ int bnxt_hwrm_ver_get(struct bnxt *bp, uint32_t timeout)
 		PMD_DRV_LOG(ERR, "Unsupported request length\n");
 		rc = -EINVAL;
 	}
+
+	bp->chip_num = rte_le_to_cpu_16(resp->chip_num);
+
 	bp->max_req_len = rte_le_to_cpu_16(resp->max_req_win_len);
 	bp->hwrm_max_ext_req_len = rte_le_to_cpu_16(resp->max_ext_req_len);
 	if (bp->hwrm_max_ext_req_len < HWRM_MAX_REQ_LEN)
@@ -1958,6 +1967,11 @@ int bnxt_hwrm_vnic_cfg(struct bnxt *bp, struct bnxt_vnic_info *vnic)
 			rte_cpu_to_le_16(cpr->cp_ring_struct->fw_ring_id);
 		enables = HWRM_VNIC_CFG_INPUT_ENABLES_DEFAULT_RX_RING_ID |
 			  HWRM_VNIC_CFG_INPUT_ENABLES_DEFAULT_CMPL_RING_ID;
+		if (bp->vnic_cap_flags & BNXT_VNIC_CAP_RX_CMPL_V2) {
+			enables |= HWRM_VNIC_CFG_INPUT_ENABLES_RX_CSUM_V2_MODE;
+			req.rx_csum_v2_mode =
+				HWRM_VNIC_CFG_INPUT_RX_CSUM_V2_MODE_ALL_OK;
+		}
 		goto config_mru;
 	}
 
@@ -3207,6 +3221,9 @@ int bnxt_hwrm_func_qcfg(struct bnxt *bp, uint16_t *mtu)
 		break;
 	}
 
+	bp->legacy_db_size =
+		rte_le_to_cpu_16(resp->legacy_l2_db_size_kb) * 1024;
+
 	HWRM_UNLOCK();
 
 	return rc;
@@ -5820,3 +5837,35 @@ int bnxt_hwrm_cfa_pair_free(struct bnxt *bp, struct bnxt_representor *rep_bp)
 		    rep_bp->vf_id);
 	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 0;
+
+	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_CHIMP_MB);
+	rc = bnxt_hwrm_send_message(bp, &req, sizeof(req), BNXT_USE_CHIMP_MB);
+
+	HWRM_CHECK_RESULT();
+	flags = rte_le_to_cpu_32(resp->flags);
+	HWRM_UNLOCK();
+
+	if (flags & HWRM_CFA_ADV_FLOW_MGNT_QCAPS_RFS_RING_TBL_IDX_V2_SUPPORTED)
+		bp->flags |= BNXT_FLAG_FLOW_CFA_RFS_RING_TBL_IDX_V2;
+	else
+		bp->flags |= BNXT_FLAG_RFS_NEEDS_VNIC;
+
+	return rc;
+}