X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fsfc%2Fbase%2Fef10_rx.c;h=85110eff5e92335aaa1be40ec850748ec6a78141;hb=ecad87d22383e4cfe4b6838342c2de6e18b05c28;hp=17b1652220a0882596a37df68bec16224f30ed74;hpb=b749646dade4844bce3c0e071271605ee878d246;p=dpdk.git

diff --git a/drivers/net/sfc/base/ef10_rx.c b/drivers/net/sfc/base/ef10_rx.c
index 17b1652220..85110eff5e 100644
--- a/drivers/net/sfc/base/ef10_rx.c
+++ b/drivers/net/sfc/base/ef10_rx.c
@@ -1,31 +1,7 @@
-/*
- * Copyright (c) 2012-2016 Solarflare Communications Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- *    this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- *    this list of conditions and the following disclaimer in the documentation
- *    and/or other materials provided with the distribution.
+/* SPDX-License-Identifier: BSD-3-Clause
  *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
- * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * The views and conclusions contained in the software and documentation are
- * those of the authors and should not be interpreted as representing official
- * policies, either expressed or implied, of the FreeBSD Project.
+ * Copyright (c) 2012-2018 Solarflare Communications Inc.
+ * All rights reserved.
  */
 
 #include "efx.h"
@@ -44,6 +20,7 @@ efx_mcdi_init_rxq(
 	__in		uint32_t instance,
 	__in		efsys_mem_t *esmp,
 	__in		boolean_t disable_scatter,
+	__in		boolean_t want_inner_classes,
 	__in		uint32_t ps_bufsize)
 {
 	efx_nic_cfg_t *encp = &(enp->en_nic_cfg);
@@ -65,7 +42,8 @@ efx_mcdi_init_rxq(
 	else
 		dma_mode = MC_CMD_INIT_RXQ_EXT_IN_SINGLE_PACKET;
 
-	if (encp->enc_tunnel_encapsulations_supported != 0) {
+	if (encp->enc_tunnel_encapsulations_supported != 0 &&
+	    !want_inner_classes) {
 		/*
 		 * WANT_OUTER_CLASSES can only be specified on hardware which
 		 * supports tunnel encapsulation offloads, even though it is
@@ -959,6 +937,7 @@ ef10_rx_qcreate(
 	efx_nic_cfg_t *encp = &(enp->en_nic_cfg);
 	efx_rc_t rc;
 	boolean_t disable_scatter;
+	boolean_t want_inner_classes;
 	unsigned int ps_buf_size;
 
 	_NOTE(ARGUNUSED(id, erp))
@@ -1037,8 +1016,14 @@ ef10_rx_qcreate(
 	else
 		disable_scatter = encp->enc_rx_disable_scatter_supported;
 
+	if (flags & EFX_RXQ_FLAG_INNER_CLASSES)
+		want_inner_classes = B_TRUE;
+	else
+		want_inner_classes = B_FALSE;
+
 	if ((rc = efx_mcdi_init_rxq(enp, ndescs, eep->ee_index, label, index,
-		    esmp, disable_scatter, ps_buf_size)) != 0)
+		    esmp, disable_scatter, want_inner_classes,
+		    ps_buf_size)) != 0)
 		goto fail7;
 
 	erp->er_eep = eep;