X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fsfc%2Fbase%2Fmedford_nic.c;h=1365e9e31f17917484a6ac900c97a8478b69335c;hb=ecad87d22383e4cfe4b6838342c2de6e18b05c28;hp=07afac1e5b40f02c40c9a91709ccd6847e22bb0e;hpb=1e43fe3cb41e62b4773600d8f19f9ce67310deba;p=dpdk.git

diff --git a/drivers/net/sfc/base/medford_nic.c b/drivers/net/sfc/base/medford_nic.c
index 07afac1e5b..1365e9e31f 100644
--- a/drivers/net/sfc/base/medford_nic.c
+++ b/drivers/net/sfc/base/medford_nic.c
@@ -1,31 +1,7 @@
-/*
- * Copyright (c) 2015-2016 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) 2015-2018 Solarflare Communications Inc.
+ * All rights reserved.
  */
 
 #include "efx.h"
@@ -178,7 +154,8 @@ medford_board_cfg(
 	if (EFX_PCI_FUNCTION_IS_PF(encp)) {
 		rc = efx_mcdi_get_mac_address_pf(enp, mac_addr);
 #if EFSYS_OPT_ALLOW_UNCONFIGURED_NIC
-		/* Disable static config checking for Medford NICs, ONLY
+		/*
+		 * Disable static config checking for Medford NICs, ONLY
 		 * for manufacturing test and setup at the factory, to
 		 * allow the static config to be installed.
 		 */
@@ -298,6 +275,13 @@ medford_board_cfg(
 	/* Alignment for WPTR updates */
 	encp->enc_rx_push_align = EF10_RX_WPTR_ALIGN;
 
+	/*
+	 * Maximum number of exclusive RSS contexts which can be allocated. The
+	 * hardware supports 64, but 6 are reserved for shared contexts. They
+	 * are a global resource so not all may be available.
+	 */
+	encp->enc_rx_scale_max_exclusive_contexts = 58;
+
 	encp->enc_tx_dma_desc_size_max = EFX_MASK32(ESF_DZ_RX_KER_BYTE_CNT);
 	/* No boundary crossing limits */
 	encp->enc_tx_dma_desc_boundary = 0;