X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fsfc%2Fsfc_filter.c;h=6ff380a363dee3c2f87b456506676b74b9e56a82;hb=0101a0ec621757850210fa084c2d4158404125e3;hp=58b74de774e883ac51180b26223a0968ff334e13;hpb=244cfa79a41c70f8c58692dd2601687a65e928c3;p=dpdk.git

diff --git a/drivers/net/sfc/sfc_filter.c b/drivers/net/sfc/sfc_filter.c
index 58b74de774..6ff380a363 100644
--- a/drivers/net/sfc/sfc_filter.c
+++ b/drivers/net/sfc/sfc_filter.c
@@ -1,32 +1,10 @@
-/*-
- *   BSD LICENSE
+/* SPDX-License-Identifier: BSD-3-Clause
  *
- * Copyright (c) 2017 Solarflare Communications Inc.
+ * Copyright (c) 2017-2018 Solarflare Communications Inc.
  * All rights reserved.
  *
  * This software was jointly developed between OKTET Labs (under contract
  * for Solarflare) and Solarflare Communications, Inc.
- *
- * 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.
- *
- * 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.
  */
 
 #include <rte_common.h>
@@ -97,6 +75,7 @@ int
 sfc_filter_attach(struct sfc_adapter *sa)
 {
 	int rc;
+	unsigned int i;
 
 	sfc_log_init(sa, "entry");
 
@@ -110,6 +89,19 @@ sfc_filter_attach(struct sfc_adapter *sa)
 
 	efx_filter_fini(sa->nic);
 
+	sa->filter.supports_ip_proto_or_addr_filter = B_FALSE;
+	sa->filter.supports_rem_or_local_port_filter = B_FALSE;
+	for (i = 0; i < sa->filter.supported_match_num; ++i) {
+		if (sa->filter.supported_match[i] &
+		    (EFX_FILTER_MATCH_IP_PROTO | EFX_FILTER_MATCH_LOC_HOST |
+		     EFX_FILTER_MATCH_REM_HOST))
+			sa->filter.supports_ip_proto_or_addr_filter = B_TRUE;
+
+		if (sa->filter.supported_match[i] &
+		    (EFX_FILTER_MATCH_LOC_PORT | EFX_FILTER_MATCH_REM_PORT))
+			sa->filter.supports_rem_or_local_port_filter = B_TRUE;
+	}
+
 	sfc_log_init(sa, "done");
 
 	return 0;