d4b42133d8
Originally, source ports in librte_port is an input port used as packet generator. Similar to Linux kernel /dev/zero character device, it generates null packets. This patch adds optional PCAP file support to source port: instead of sending NULL packets, the source port generates packets copied from a PCAP file. To increase the performance, the packets in the file are loaded to memory initially, and copied to mbufs in circular manner. Users can enable or disable this feature by setting CONFIG_RTE_PORT_PCAP compiler option "y" or "n". Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com> Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
85 lines
3.1 KiB
Makefile
85 lines
3.1 KiB
Makefile
# BSD LICENSE
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#
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# Copyright(c) 2010-2016 Intel Corporation. All rights reserved.
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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#
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# * Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# * Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in
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# the documentation and/or other materials provided with the
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# distribution.
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# * Neither the name of Intel Corporation nor the names of its
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# contributors may be used to endorse or promote products derived
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# from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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include $(RTE_SDK)/mk/rte.vars.mk
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#
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# library name
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#
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LIB = librte_port.a
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ifeq ($(CONFIG_RTE_NEXT_ABI),y)
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ifeq ($(CONFIG_RTE_PORT_PCAP),y)
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LDLIBS += -lpcap
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endif
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endif
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CFLAGS += -O3
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CFLAGS += $(WERROR_FLAGS)
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EXPORT_MAP := rte_port_version.map
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LIBABIVER := 2
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#
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# all source are stored in SRCS-y
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#
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SRCS-$(CONFIG_RTE_LIBRTE_PORT) += rte_port_ethdev.c
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SRCS-$(CONFIG_RTE_LIBRTE_PORT) += rte_port_ring.c
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ifeq ($(CONFIG_RTE_LIBRTE_IP_FRAG),y)
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SRCS-$(CONFIG_RTE_LIBRTE_PORT) += rte_port_frag.c
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SRCS-$(CONFIG_RTE_LIBRTE_PORT) += rte_port_ras.c
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endif
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SRCS-$(CONFIG_RTE_LIBRTE_PORT) += rte_port_sched.c
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SRCS-$(CONFIG_RTE_LIBRTE_PORT) += rte_port_source_sink.c
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# install includes
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SYMLINK-$(CONFIG_RTE_LIBRTE_PORT)-include += rte_port.h
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SYMLINK-$(CONFIG_RTE_LIBRTE_PORT)-include += rte_port_ethdev.h
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SYMLINK-$(CONFIG_RTE_LIBRTE_PORT)-include += rte_port_ring.h
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ifeq ($(CONFIG_RTE_LIBRTE_IP_FRAG),y)
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SYMLINK-$(CONFIG_RTE_LIBRTE_PORT)-include += rte_port_frag.h
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SYMLINK-$(CONFIG_RTE_LIBRTE_PORT)-include += rte_port_ras.h
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endif
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SYMLINK-$(CONFIG_RTE_LIBRTE_PORT)-include += rte_port_sched.h
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SYMLINK-$(CONFIG_RTE_LIBRTE_PORT)-include += rte_port_source_sink.h
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# this lib depends upon:
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DEPDIRS-$(CONFIG_RTE_LIBRTE_PORT) := lib/librte_eal
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DEPDIRS-$(CONFIG_RTE_LIBRTE_PORT) += lib/librte_mbuf
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DEPDIRS-$(CONFIG_RTE_LIBRTE_PORT) += lib/librte_mempool
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DEPDIRS-$(CONFIG_RTE_LIBRTE_PORT) += lib/librte_ether
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DEPDIRS-$(CONFIG_RTE_LIBRTE_PORT) += lib/librte_ip_frag
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include $(RTE_SDK)/mk/rte.lib.mk
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