X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fbnxt%2Fbnxt_hwrm.c;h=4d8ca9e4784839efb9212bb46ccfc92197e2a356;hb=3127f99274b679124658afdbfc49210730c50617;hp=cee2656c14ac11e99f30f4a66334312c3f63ae5d;hpb=5f0f9a45aca26d8462eb2dfce34c6d3561610915;p=dpdk.git

diff --git a/drivers/net/bnxt/bnxt_hwrm.c b/drivers/net/bnxt/bnxt_hwrm.c
index cee2656c14..4d8ca9e478 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();
@@ -1096,10 +1102,11 @@ int bnxt_hwrm_ver_get(struct bnxt *bp, uint32_t timeout)
 	else
 		HWRM_CHECK_RESULT();
 
-	PMD_DRV_LOG(INFO, "%d.%d.%d:%d.%d.%d\n",
+	PMD_DRV_LOG(INFO, "%d.%d.%d:%d.%d.%d.%d\n",
 		resp->hwrm_intf_maj_8b, resp->hwrm_intf_min_8b,
 		resp->hwrm_intf_upd_8b, resp->hwrm_fw_maj_8b,
-		resp->hwrm_fw_min_8b, resp->hwrm_fw_bld_8b);
+		resp->hwrm_fw_min_8b, resp->hwrm_fw_bld_8b,
+		resp->hwrm_fw_rsvd_8b);
 	bp->fw_ver = (resp->hwrm_fw_maj_8b << 24) |
 		     (resp->hwrm_fw_min_8b << 16) |
 		     (resp->hwrm_fw_bld_8b << 8) |
@@ -1129,6 +1136,9 @@ 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 +1968,11 @@ 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;
 	}
 
@@ -2601,8 +2616,8 @@ bnxt_free_all_hwrm_rings(struct bnxt *bp)
 			memset(txr->tx_buf_ring, 0,
 					txr->tx_ring_struct->ring_size *
 					sizeof(*txr->tx_buf_ring));
-			txr->tx_prod = 0;
-			txr->tx_cons = 0;
+			txr->tx_raw_prod = 0;
+			txr->tx_raw_cons = 0;
 		}
 		if (cpr->cp_ring_struct->fw_ring_id != INVALID_HW_RING_ID) {
 			bnxt_free_cp_ring(bp, cpr);
@@ -3207,6 +3222,9 @@ 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;
@@ -3456,6 +3474,35 @@ static int bnxt_update_max_resources(struct bnxt *bp,
 	return 0;
 }
 
+/* Update the PF resource values based on how many resources
+ * got allocated to it.
+ */
+static int bnxt_update_max_resources_pf_only(struct bnxt *bp)
+{
+	struct hwrm_func_qcfg_input req = {0};
+	struct hwrm_func_qcfg_output *resp = bp->hwrm_cmd_resp_addr;
+	int rc;
+
+	/* Get the actual allocated values now */
+	HWRM_PREP(&req, HWRM_FUNC_QCFG, BNXT_USE_CHIMP_MB);
+	req.fid = rte_cpu_to_le_16(0xffff);
+	rc = bnxt_hwrm_send_message(bp, &req, sizeof(req), BNXT_USE_CHIMP_MB);
+	HWRM_CHECK_RESULT();
+
+	bp->max_rsscos_ctx = rte_le_to_cpu_16(resp->alloc_rsscos_ctx);
+	bp->max_stat_ctx = rte_le_to_cpu_16(resp->alloc_stat_ctx);
+	bp->max_cp_rings = rte_le_to_cpu_16(resp->alloc_cmpl_rings);
+	bp->max_tx_rings = rte_le_to_cpu_16(resp->alloc_tx_rings);
+	bp->max_rx_rings = rte_le_to_cpu_16(resp->alloc_rx_rings);
+	bp->max_l2_ctx = rte_le_to_cpu_16(resp->alloc_l2_ctx);
+	bp->max_ring_grps = rte_le_to_cpu_16(resp->alloc_hw_ring_grps);
+	bp->max_vnics = rte_le_to_cpu_16(resp->alloc_vnics);
+
+	HWRM_UNLOCK();
+
+	return 0;
+}
+
 int bnxt_hwrm_func_qcfg_current_vf_vlan(struct bnxt *bp, int vf)
 {
 	struct hwrm_func_qcfg_input req = {0};
@@ -3555,8 +3602,13 @@ int bnxt_hwrm_allocate_pf_only(struct bnxt *bp)
 		  HWRM_FUNC_CFG_INPUT_FLAGS_STD_TX_RING_MODE_DISABLE);
 	bp->pf->func_cfg_flags |=
 		HWRM_FUNC_CFG_INPUT_FLAGS_STD_TX_RING_MODE_DISABLE;
+
 	rc = bnxt_hwrm_pf_func_cfg(bp, &pf_resc);
-	rc = __bnxt_hwrm_func_qcaps(bp);
+	if (rc)
+		return rc;
+
+	rc = bnxt_update_max_resources_pf_only(bp);
+
 	return rc;
 }
 
@@ -5786,3 +5838,35 @@ 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;
+}