net/iavf: delete unsupported RSS types

[dpdk.git] / drivers / net / sfc / sfc.c

diff --git a/drivers/net/sfc/sfc.c b/drivers/net/sfc/sfc.c
index dee468f..c19d81c 100644 (file)
--- a/drivers/net/sfc/sfc.c
+++ b/drivers/net/sfc/sfc.c
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: BSD-3-Clause
  *
- * Copyright (c) 2016-2018 Solarflare Communications Inc.
- * All rights reserved.
+ * Copyright(c) 2019-2020 Xilinx, Inc.
+ * Copyright(c) 2016-2019 Solarflare Communications Inc.
  *
  * This software was jointly developed between OKTET Labs (under contract
  * for Solarflare) and Solarflare Communications, Inc.
@@ -30,7 +30,7 @@ sfc_dma_alloc(const struct sfc_adapter *sa, const char *name, uint16_t id,
 {
        const struct rte_memzone *mz;
 
-       sfc_log_init(sa, "name=%s id=%u len=%lu socket_id=%d",
+       sfc_log_init(sa, "name=%s id=%u len=%zu socket_id=%d",
                     name, id, len, socket_id);
 
        mz = rte_eth_dma_zone_reserve(sa->eth_dev, name, id, len,
@@ -148,7 +148,8 @@ sfc_check_conf(struct sfc_adapter *sa)
                rc = EINVAL;
        }
 
-       if (conf->intr_conf.rxq != 0) {
+       if (conf->intr_conf.rxq != 0 &&
+           (sa->priv.dp_rx->features & SFC_DP_RX_FEAT_INTR) == 0) {
                sfc_err(sa, "Receive queue interrupt not supported");
                rc = EINVAL;
        }
@@ -240,8 +241,8 @@ sfc_estimate_resource_limits(struct sfc_adapter *sa)
        return 0;
 
 fail_get_vi_pool:
-fail_nic_init:
        efx_nic_fini(sa->nic);
+fail_nic_init:
        return rc;
 }
 
@@ -744,12 +745,21 @@ sfc_attach(struct sfc_adapter *sa)
        sa->priv.shared->tunnel_encaps =
                encp->enc_tunnel_encapsulations_supported;
 
-       if (sa->priv.dp_tx->features & SFC_DP_TX_FEAT_TSO) {
+       if (sfc_dp_tx_offload_capa(sa->priv.dp_tx) & DEV_TX_OFFLOAD_TCP_TSO) {
                sa->tso = encp->enc_fw_assisted_tso_v2_enabled;
                if (!sa->tso)
                        sfc_info(sa, "TSO support isn't available on this adapter");
        }
 
+       if (sa->tso &&
+           (sfc_dp_tx_offload_capa(sa->priv.dp_tx) &
+            (DEV_TX_OFFLOAD_VXLAN_TNL_TSO |
+             DEV_TX_OFFLOAD_GENEVE_TNL_TSO)) != 0) {
+               sa->tso_encap = encp->enc_fw_assisted_tso_v2_encap_enabled;
+               if (!sa->tso_encap)
+                       sfc_info(sa, "Encapsulated TSO support isn't available on this adapter");
+       }
+
        sfc_log_init(sa, "estimate resource limits");
        rc = sfc_estimate_resource_limits(sa);
        if (rc != 0)