1 files changed, 0 insertions, 145 deletions
diff --git a/examples/udpfwd/pkt_dpdk_legacy.h b/examples/udpfwd/pkt_dpdk_legacy.h
deleted file mode 100644
index c32f044..0000000
--- a/examples/udpfwd/pkt_dpdk_legacy.h
+++ /dev/null
@@ -1,145 +0,0 @@
-/*
- * Copyright (c) 2016  Intel Corporation.
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at:
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef PKT_DPDK_LEGACY_H_
-#define PKT_DPDK_LEGACY_H_
-
-#include "dpdk_version.h"
-
-#ifdef DPDK_VERSION_GE_1604
-
-int
-setup_rx_cb(const struct netbe_port *uprt, struct netbe_lcore *lc,
-	uint16_t qid)
-{
-	int32_t i, rc;
-	uint32_t smask;
-	void *cb;
-
-	const uint32_t pmask = RTE_PTYPE_L2_MASK | RTE_PTYPE_L3_MASK |
-		RTE_PTYPE_L4_MASK;
-
-	enum {
-		ETHER_PTYPE = 0x1,
-		IPV4_PTYPE = 0x2,
-		IPV4_EXT_PTYPE = 0x4,
-		IPV6_PTYPE = 0x8,
-		IPV6_EXT_PTYPE = 0x10,
-		UDP_PTYPE = 0x20,
-	};
-
-	static const struct {
-		uint32_t mask;
-		const char *name;
-		rte_rx_callback_fn fn;
-	} ptype2cb[] = {
-		{
-			.mask = ETHER_PTYPE | IPV4_PTYPE | IPV4_EXT_PTYPE |
-				IPV6_PTYPE | IPV6_EXT_PTYPE | UDP_PTYPE,
-			.name = "HW l2/l3x/l4 ptype",
-			.fn = type0_rx_callback,
-		},
-		{
-			.mask = ETHER_PTYPE | IPV4_PTYPE | IPV6_PTYPE |
-				UDP_PTYPE,
-			.name = "HW l2/l3/l4 ptype",
-			.fn = type1_rx_callback,
-		},
-		{
-			.mask = 0,
-			.name = "no HW ptype",
-			.fn = typen_rx_callback,
-		},
-	};
-
-	smask = 0;
-	rc = rte_eth_dev_get_supported_ptypes(uprt->id, pmask, NULL, 0);
-	if (rc < 0) {
-		RTE_LOG(ERR, USER1,
-			"%s(port=%u) failed to get supported ptypes;\n",
-			__func__, uprt->id);
-		return rc;
-	}
-
-	uint32_t ptype[rc];
-	rc = rte_eth_dev_get_supported_ptypes(uprt->id, pmask, ptype, rc);
-
-	for (i = 0; i != rc; i++) {
-		switch (ptype[i]) {
-		case RTE_PTYPE_L2_ETHER:
-			smask |= ETHER_PTYPE;
-			break;
-		case RTE_PTYPE_L3_IPV4:
-		case RTE_PTYPE_L3_IPV4_EXT_UNKNOWN:
-			smask |= IPV4_PTYPE;
-			break;
-		case RTE_PTYPE_L3_IPV4_EXT:
-			smask |= IPV4_EXT_PTYPE;
-			break;
-		case RTE_PTYPE_L3_IPV6:
-		case RTE_PTYPE_L3_IPV6_EXT_UNKNOWN:
-			smask |= IPV6_PTYPE;
-			break;
-		case RTE_PTYPE_L3_IPV6_EXT:
-			smask |= IPV6_EXT_PTYPE;
-			break;
-		case RTE_PTYPE_L4_UDP:
-			smask |= UDP_PTYPE;
-			break;
-		}
-	}
-
-	for (i = 0; i != RTE_DIM(ptype2cb); i++) {
-		if ((smask & ptype2cb[i].mask) == ptype2cb[i].mask) {
-			cb = rte_eth_add_rx_callback(uprt->id, qid,
-				ptype2cb[i].fn, lc);
-			rc = -rte_errno;
-			RTE_LOG(ERR, USER1,
-				"%s(port=%u), setup RX callback \"%s\" "
-				"returns %p;\n",
-				__func__, uprt->id,  ptype2cb[i].name, cb);
-				return ((cb == NULL) ? rc : 0);
-		}
-	}
-
-	/* no proper callback found. */
-	RTE_LOG(ERR, USER1,
-		"%s(port=%u) failed to find an appropriate callback;\n",
-		__func__, uprt->id);
-	return -ENOENT;
-}
-
-#else
-
-int
-setup_rx_cb(const struct netbe_port *uprt, struct netbe_lcore *lc,
-	uint16_t qid)
-{
-	void *cb;
-	int32_t rc;
-
-	cb = rte_eth_add_rx_callback(uprt->id, qid, typen_rx_callback, lc);
-	rc = -rte_errno;
-	RTE_LOG(ERR, USER1,
-		"%s(port=%u), setup RX callback \"%s\" "
-		"returns %p;\n",
-		__func__, uprt->id, "no HW ptype", cb);
-
-	return ((cb == NULL) ? rc : 0);
-}
-
-#endif /* DPDK_VERSION_GE_1604 */
-
-#endif /* PKT_DPDK_LEGACY_H_ */